; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=amdgcn -mcpu=bonaire -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN1 %s ; RUN: llc -mtriple=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN2 %s ; RUN: llc -mtriple=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN3 %s ; --------------------------------------------------------------------- ; atomicrmw xchg ; --------------------------------------------------------------------- define void @flat_atomic_xchg_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_xchg_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw xchg ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_xchg_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_xchg_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw xchg ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_xchg_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_xchg_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw xchg ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_xchg_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_xchg_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw xchg ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw xchg f32 ; --------------------------------------------------------------------- define void @flat_atomic_xchg_f32_noret(ptr %ptr, float %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr %ptr, float %in seq_cst ret void } define void @flat_atomic_xchg_f32_noret_offset(ptr %out, float %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr %out, i32 4 %tmp0 = atomicrmw xchg ptr %gep, float %in seq_cst ret void } define float @flat_atomic_xchg_f32_ret(ptr %ptr, float %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr %ptr, float %in seq_cst ret float %result } define float @flat_atomic_xchg_f32_ret_offset(ptr %out, float %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr %out, i32 4 %result = atomicrmw xchg ptr %gep, float %in seq_cst ret float %result } define amdgpu_gfx void @flat_atomic_xchg_f32_noret_scalar(ptr inreg %ptr, float inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr %ptr, float %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_xchg_f32_noret_offset_scalar(ptr inreg %out, float inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr %out, i32 4 %tmp0 = atomicrmw xchg ptr %gep, float %in seq_cst ret void } define amdgpu_gfx float @flat_atomic_xchg_f32_ret_scalar(ptr inreg %ptr, float inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr %ptr, float %in seq_cst ret float %result } define amdgpu_gfx float @flat_atomic_xchg_f32_ret_offset_scalar(ptr inreg %out, float inreg %in) { ; GCN1-LABEL: flat_atomic_xchg_f32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xchg_f32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xchg_f32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_swap v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr %out, i32 4 %result = atomicrmw xchg ptr %gep, float %in seq_cst ret float %result } ; --------------------------------------------------------------------- ; atomicrmw add ; --------------------------------------------------------------------- define void @flat_atomic_add_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_add_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_add v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_add v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_add v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw add ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_add_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_add_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_add v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_add v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_add v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw add ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_add_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_add_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw add ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_add_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_add_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_add v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw add ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_add_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_add_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_add v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_add v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_add v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw add ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_add_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_add_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_add v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_add v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_add v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw add ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_add_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_add_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw add ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_add_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_add_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_add_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_add_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_add v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw add ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw sub ; --------------------------------------------------------------------- define void @flat_atomic_sub_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_sub_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_sub v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_sub v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_sub v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw sub ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_sub_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_sub_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_sub v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_sub v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_sub v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw sub ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_sub_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_sub_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw sub ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_sub_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_sub_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_sub v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw sub ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_sub_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_sub_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_sub v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_sub v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_sub v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw sub ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_sub_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_sub_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_sub v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_sub v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_sub v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw sub ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_sub_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_sub_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw sub ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_sub_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_sub_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_sub_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_sub_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_sub v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw sub ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw and ; --------------------------------------------------------------------- define void @flat_atomic_and_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_and_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_and v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_and v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_and v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw and ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_and_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_and_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_and v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_and v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_and v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw and ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_and_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_and_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw and ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_and_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_and_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_and v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw and ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_and_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_and_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_and v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_and v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_and v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw and ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_and_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_and_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_and v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_and v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_and v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw and ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_and_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_and_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw and ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_and_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_and_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_and_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_and_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_and v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw and ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw nand ; --------------------------------------------------------------------- define void @flat_atomic_nand_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_nand_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB40_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN1-NEXT: v_not_b32_e32 v3, v3 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB40_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB40_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN2-NEXT: v_not_b32_e32 v3, v3 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB40_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB40_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN3-NEXT: v_not_b32_e32 v3, v3 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB40_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw nand ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_nand_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_nand_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB41_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN1-NEXT: v_not_b32_e32 v3, v3 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB41_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB41_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN2-NEXT: v_not_b32_e32 v3, v3 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB41_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB41_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN3-NEXT: v_not_b32_e32 v3, v3 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB41_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw nand ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_nand_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_nand_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB42_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN1-NEXT: v_not_b32_e32 v3, v3 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB42_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v0, v3 ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB42_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN2-NEXT: v_not_b32_e32 v3, v3 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB42_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v0, v3 ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB42_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN3-NEXT: v_not_b32_e32 v3, v3 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB42_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw nand ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_nand_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_nand_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v3, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v0, v[3:4] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB43_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v1, v0 ; GCN1-NEXT: v_and_b32_e32 v0, v1, v2 ; GCN1-NEXT: v_not_b32_e32 v0, v0 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB43_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v0, v[3:4] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB43_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v1, v0 ; GCN2-NEXT: v_and_b32_e32 v0, v1, v2 ; GCN2-NEXT: v_not_b32_e32 v0, v0 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB43_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB43_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_and_b32_e32 v3, v4, v2 ; GCN3-NEXT: v_not_b32_e32 v3, v3 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB43_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw nand ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_nand_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_nand_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB44_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_and_b32_e32 v2, s6, v3 ; GCN1-NEXT: v_not_b32_e32 v2, v2 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB44_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB44_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_and_b32_e32 v2, s6, v3 ; GCN2-NEXT: v_not_b32_e32 v2, v2 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB44_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB44_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_and_b32_e32 v2, s6, v3 ; GCN3-NEXT: v_not_b32_e32 v2, v2 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB44_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw nand ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_nand_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_nand_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB45_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_and_b32_e32 v2, s6, v3 ; GCN1-NEXT: v_not_b32_e32 v2, v2 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB45_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB45_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_and_b32_e32 v2, s6, v3 ; GCN2-NEXT: v_not_b32_e32 v2, v2 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB45_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB45_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_and_b32_e32 v2, s6, v3 ; GCN3-NEXT: v_not_b32_e32 v2, v2 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB45_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw nand ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_nand_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_nand_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v0, v[0:1] ; GCN1-NEXT: v_mov_b32_e32 v1, s4 ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: v_mov_b32_e32 v2, s5 ; GCN1-NEXT: .LBB46_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_and_b32_e32 v0, s6, v4 ; GCN1-NEXT: v_not_b32_e32 v3, v0 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB46_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v0, v[0:1] ; GCN2-NEXT: v_mov_b32_e32 v1, s4 ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: v_mov_b32_e32 v2, s5 ; GCN2-NEXT: .LBB46_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_and_b32_e32 v0, s6, v4 ; GCN2-NEXT: v_not_b32_e32 v3, v0 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB46_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB46_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_and_b32_e32 v0, s6, v4 ; GCN3-NEXT: v_not_b32_e32 v3, v0 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB46_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw nand ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_nand_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_nand_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v1, s34 ; GCN1-NEXT: v_mov_b32_e32 v2, s35 ; GCN1-NEXT: flat_load_dword v0, v[1:2] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB47_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_and_b32_e32 v0, s6, v4 ; GCN1-NEXT: v_not_b32_e32 v3, v0 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB47_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_nand_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v1, s34 ; GCN2-NEXT: v_mov_b32_e32 v2, s35 ; GCN2-NEXT: flat_load_dword v0, v[1:2] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB47_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_and_b32_e32 v0, s6, v4 ; GCN2-NEXT: v_not_b32_e32 v3, v0 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB47_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_nand_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] offset:16 ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB47_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_and_b32_e32 v0, s6, v4 ; GCN3-NEXT: v_not_b32_e32 v3, v0 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB47_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw nand ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw or ; --------------------------------------------------------------------- define void @flat_atomic_or_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_or_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_or v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_or v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_or v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw or ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_or_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_or_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_or v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_or v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_or v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw or ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_or_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_or_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw or ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_or_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_or_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_or v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw or ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_or_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_or_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_or v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_or v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_or v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw or ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_or_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_or_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_or v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_or v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_or v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw or ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_or_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_or_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw or ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_or_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_or_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_or_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_or_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_or v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw or ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw xor ; --------------------------------------------------------------------- define void @flat_atomic_xor_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_xor_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_xor v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_xor v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_xor v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xor ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_xor_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_xor_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_xor v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_xor v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_xor v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw xor ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_xor_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_xor_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xor ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_xor_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_xor_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_xor v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw xor ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_xor_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xor_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_xor v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_xor v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_xor v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xor ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_xor_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xor_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_xor v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_xor v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_xor v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw xor ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_xor_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xor_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xor ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_xor_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_xor_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_xor_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_xor_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_xor v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw xor ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw max ; --------------------------------------------------------------------- define void @flat_atomic_max_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_max_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB64_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB64_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB64_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB64_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB64_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB64_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw max ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_max_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_max_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB65_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB65_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB65_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB65_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB65_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB65_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw max ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_max_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_max_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB66_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB66_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v0, v3 ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB66_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB66_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v0, v3 ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB66_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB66_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw max ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_max_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_max_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v3, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v0, v[3:4] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB67_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v1, v0 ; GCN1-NEXT: v_max_i32_e32 v0, v1, v2 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB67_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v0, v[3:4] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB67_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v1, v0 ; GCN2-NEXT: v_max_i32_e32 v0, v1, v2 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB67_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB67_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_max_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB67_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw max ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_max_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_max_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB68_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_i32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB68_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB68_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_i32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB68_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB68_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_i32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB68_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw max ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_max_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_max_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB69_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_i32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB69_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB69_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_i32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB69_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB69_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_i32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB69_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw max ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_max_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_max_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v0, v[0:1] ; GCN1-NEXT: v_mov_b32_e32 v1, s4 ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: v_mov_b32_e32 v2, s5 ; GCN1-NEXT: .LBB70_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_max_i32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB70_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v0, v[0:1] ; GCN2-NEXT: v_mov_b32_e32 v1, s4 ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: v_mov_b32_e32 v2, s5 ; GCN2-NEXT: .LBB70_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_max_i32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB70_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB70_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_max_i32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB70_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw max ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_max_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_max_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v1, s34 ; GCN1-NEXT: v_mov_b32_e32 v2, s35 ; GCN1-NEXT: flat_load_dword v0, v[1:2] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB71_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_max_i32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB71_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_max_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v1, s34 ; GCN2-NEXT: v_mov_b32_e32 v2, s35 ; GCN2-NEXT: flat_load_dword v0, v[1:2] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB71_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_max_i32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB71_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_max_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] offset:16 ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB71_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_max_i32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB71_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw max ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_kernel void @atomic_max_i32_addr64_offset(ptr %out, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_max_i32_addr64_offset: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s5, s3, 31 ; GCN1-NEXT: s_mov_b32 s4, s3 ; GCN1-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s4 ; GCN1-NEXT: s_addc_u32 s1, s1, s5 ; GCN1-NEXT: s_add_u32 s0, s0, 16 ; GCN1-NEXT: s_addc_u32 s1, s1, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB72_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB72_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_max_i32_addr64_offset: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s5, s3, 31 ; GCN2-NEXT: s_mov_b32 s4, s3 ; GCN2-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s4 ; GCN2-NEXT: s_addc_u32 s1, s1, s5 ; GCN2-NEXT: s_add_u32 s0, s0, 16 ; GCN2-NEXT: s_addc_u32 s1, s1, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB72_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB72_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_max_i32_addr64_offset: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s5, s3, 31 ; GCN3-NEXT: s_mov_b32 s4, s3 ; GCN3-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN3-NEXT: s_add_u32 s0, s0, s4 ; GCN3-NEXT: s_addc_u32 s1, s1, s5 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB72_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB72_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %gep = getelementptr i32, ptr %ptr, i32 4 %tmp0 = atomicrmw max ptr %gep, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_max_i32_ret_addr64_offset(ptr %out, ptr %out2, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_max_i32_ret_addr64_offset: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0xd ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s7, s5, 31 ; GCN1-NEXT: s_mov_b32 s6, s5 ; GCN1-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s6 ; GCN1-NEXT: s_addc_u32 s1, s1, s7 ; GCN1-NEXT: s_add_u32 s0, s0, 16 ; GCN1-NEXT: s_addc_u32 s1, s1, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v2, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB73_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: v_max_i32_e32 v2, s4, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB73_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v0, s2 ; GCN1-NEXT: v_mov_b32_e32 v1, s3 ; GCN1-NEXT: flat_store_dword v[0:1], v2 ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_max_i32_ret_addr64_offset: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34 ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s7, s5, 31 ; GCN2-NEXT: s_mov_b32 s6, s5 ; GCN2-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s6 ; GCN2-NEXT: s_addc_u32 s1, s1, s7 ; GCN2-NEXT: s_add_u32 s0, s0, 16 ; GCN2-NEXT: s_addc_u32 s1, s1, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v2, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB73_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: v_max_i32_e32 v2, s4, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB73_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v0, s2 ; GCN2-NEXT: v_mov_b32_e32 v1, s3 ; GCN2-NEXT: flat_store_dword v[0:1], v2 ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_max_i32_ret_addr64_offset: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34 ; GCN3-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s1, s3, 31 ; GCN3-NEXT: s_mov_b32 s0, s3 ; GCN3-NEXT: s_lshl_b64 s[0:1], s[0:1], 2 ; GCN3-NEXT: s_add_u32 s0, s4, s0 ; GCN3-NEXT: s_addc_u32 s1, s5, s1 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v2, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB73_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB73_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v0, s6 ; GCN3-NEXT: v_mov_b32_e32 v1, s7 ; GCN3-NEXT: flat_store_dword v[0:1], v2 ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %gep = getelementptr i32, ptr %ptr, i32 4 %tmp0 = atomicrmw max ptr %gep, i32 %in seq_cst store i32 %tmp0, ptr %out2 ret void } define amdgpu_kernel void @atomic_max_i32_addr64(ptr %out, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_max_i32_addr64: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s5, s3, 31 ; GCN1-NEXT: s_mov_b32 s4, s3 ; GCN1-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s4 ; GCN1-NEXT: s_addc_u32 s1, s1, s5 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB74_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB74_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_max_i32_addr64: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s5, s3, 31 ; GCN2-NEXT: s_mov_b32 s4, s3 ; GCN2-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s4 ; GCN2-NEXT: s_addc_u32 s1, s1, s5 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB74_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB74_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_max_i32_addr64: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s5, s3, 31 ; GCN3-NEXT: s_mov_b32 s4, s3 ; GCN3-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN3-NEXT: s_add_u32 s0, s0, s4 ; GCN3-NEXT: s_addc_u32 s1, s1, s5 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB74_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB74_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %tmp0 = atomicrmw max ptr %ptr, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_max_i32_ret_addr64(ptr %out, ptr %out2, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_max_i32_ret_addr64: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0xd ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s7, s5, 31 ; GCN1-NEXT: s_mov_b32 s6, s5 ; GCN1-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s6 ; GCN1-NEXT: s_addc_u32 s1, s1, s7 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v2, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB75_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: v_max_i32_e32 v2, s4, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB75_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v0, s2 ; GCN1-NEXT: v_mov_b32_e32 v1, s3 ; GCN1-NEXT: flat_store_dword v[0:1], v2 ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_max_i32_ret_addr64: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34 ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s7, s5, 31 ; GCN2-NEXT: s_mov_b32 s6, s5 ; GCN2-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s6 ; GCN2-NEXT: s_addc_u32 s1, s1, s7 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v2, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB75_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: v_max_i32_e32 v2, s4, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB75_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v0, s2 ; GCN2-NEXT: v_mov_b32_e32 v1, s3 ; GCN2-NEXT: flat_store_dword v[0:1], v2 ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_max_i32_ret_addr64: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34 ; GCN3-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s1, s3, 31 ; GCN3-NEXT: s_mov_b32 s0, s3 ; GCN3-NEXT: s_lshl_b64 s[0:1], s[0:1], 2 ; GCN3-NEXT: s_add_u32 s0, s4, s0 ; GCN3-NEXT: s_addc_u32 s1, s5, s1 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v2, v[0:1] ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB75_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: v_max_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB75_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v0, s6 ; GCN3-NEXT: v_mov_b32_e32 v1, s7 ; GCN3-NEXT: flat_store_dword v[0:1], v2 ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %tmp0 = atomicrmw max ptr %ptr, i32 %in seq_cst store i32 %tmp0, ptr %out2 ret void } ; --------------------------------------------------------------------- ; atomicrmw umax ; --------------------------------------------------------------------- define void @flat_atomic_umax_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_umax_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB76_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB76_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB76_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB76_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB76_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB76_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umax ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_umax_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_umax_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB77_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB77_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB77_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB77_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB77_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB77_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw umax ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_umax_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_umax_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB78_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB78_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v0, v3 ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB78_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB78_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v0, v3 ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB78_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB78_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umax ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_umax_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_umax_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v3, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v0, v[3:4] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB79_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v1, v0 ; GCN1-NEXT: v_max_u32_e32 v0, v1, v2 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB79_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v0, v[3:4] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB79_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v1, v0 ; GCN2-NEXT: v_max_u32_e32 v0, v1, v2 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB79_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB79_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_max_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB79_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw umax ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_umax_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umax_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB80_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_u32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB80_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB80_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_u32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB80_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB80_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_u32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB80_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umax ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_umax_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umax_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB81_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_u32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB81_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB81_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_u32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB81_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB81_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_u32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB81_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw umax ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_umax_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umax_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v0, v[0:1] ; GCN1-NEXT: v_mov_b32_e32 v1, s4 ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: v_mov_b32_e32 v2, s5 ; GCN1-NEXT: .LBB82_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_max_u32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB82_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v0, v[0:1] ; GCN2-NEXT: v_mov_b32_e32 v1, s4 ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: v_mov_b32_e32 v2, s5 ; GCN2-NEXT: .LBB82_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_max_u32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB82_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB82_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_max_u32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB82_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umax ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_umax_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umax_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v1, s34 ; GCN1-NEXT: v_mov_b32_e32 v2, s35 ; GCN1-NEXT: flat_load_dword v0, v[1:2] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB83_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_max_u32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB83_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umax_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v1, s34 ; GCN2-NEXT: v_mov_b32_e32 v2, s35 ; GCN2-NEXT: flat_load_dword v0, v[1:2] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB83_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_max_u32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB83_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umax_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] offset:16 ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB83_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_max_u32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB83_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw umax ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_kernel void @atomic_umax_i32_addr64_offset(ptr %out, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_umax_i32_addr64_offset: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s5, s3, 31 ; GCN1-NEXT: s_mov_b32 s4, s3 ; GCN1-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s4 ; GCN1-NEXT: s_addc_u32 s1, s1, s5 ; GCN1-NEXT: s_add_u32 s0, s0, 16 ; GCN1-NEXT: s_addc_u32 s1, s1, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB84_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_max_u32_e32 v2, s2, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB84_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_umax_i32_addr64_offset: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s5, s3, 31 ; GCN2-NEXT: s_mov_b32 s4, s3 ; GCN2-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s4 ; GCN2-NEXT: s_addc_u32 s1, s1, s5 ; GCN2-NEXT: s_add_u32 s0, s0, 16 ; GCN2-NEXT: s_addc_u32 s1, s1, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB84_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_max_u32_e32 v2, s2, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB84_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_umax_i32_addr64_offset: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s5, s3, 31 ; GCN3-NEXT: s_mov_b32 s4, s3 ; GCN3-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN3-NEXT: s_add_u32 s0, s0, s4 ; GCN3-NEXT: s_addc_u32 s1, s1, s5 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB84_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_max_u32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB84_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %gep = getelementptr i32, ptr %ptr, i32 4 %tmp0 = atomicrmw umax ptr %gep, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_umax_i32_ret_addr64_offset(ptr %out, ptr %out2, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_umax_i32_ret_addr64_offset: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0xd ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s7, s5, 31 ; GCN1-NEXT: s_mov_b32 s6, s5 ; GCN1-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s6 ; GCN1-NEXT: s_addc_u32 s1, s1, s7 ; GCN1-NEXT: s_add_u32 s0, s0, 16 ; GCN1-NEXT: s_addc_u32 s1, s1, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v2, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB85_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: v_max_u32_e32 v2, s4, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB85_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v0, s2 ; GCN1-NEXT: v_mov_b32_e32 v1, s3 ; GCN1-NEXT: flat_store_dword v[0:1], v2 ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_umax_i32_ret_addr64_offset: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34 ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s7, s5, 31 ; GCN2-NEXT: s_mov_b32 s6, s5 ; GCN2-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s6 ; GCN2-NEXT: s_addc_u32 s1, s1, s7 ; GCN2-NEXT: s_add_u32 s0, s0, 16 ; GCN2-NEXT: s_addc_u32 s1, s1, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v2, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB85_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: v_max_u32_e32 v2, s4, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB85_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v0, s2 ; GCN2-NEXT: v_mov_b32_e32 v1, s3 ; GCN2-NEXT: flat_store_dword v[0:1], v2 ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_umax_i32_ret_addr64_offset: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34 ; GCN3-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s1, s3, 31 ; GCN3-NEXT: s_mov_b32 s0, s3 ; GCN3-NEXT: s_lshl_b64 s[0:1], s[0:1], 2 ; GCN3-NEXT: s_add_u32 s0, s4, s0 ; GCN3-NEXT: s_addc_u32 s1, s5, s1 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v2, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB85_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: v_max_u32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB85_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v0, s6 ; GCN3-NEXT: v_mov_b32_e32 v1, s7 ; GCN3-NEXT: flat_store_dword v[0:1], v2 ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %gep = getelementptr i32, ptr %ptr, i32 4 %tmp0 = atomicrmw umax ptr %gep, i32 %in seq_cst store i32 %tmp0, ptr %out2 ret void } define amdgpu_kernel void @atomic_umax_i32_ret_addr64(ptr %out, ptr %out2, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_umax_i32_ret_addr64: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0xd ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s7, s5, 31 ; GCN1-NEXT: s_mov_b32 s6, s5 ; GCN1-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s6 ; GCN1-NEXT: s_addc_u32 s1, s1, s7 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v2, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB86_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: v_max_u32_e32 v2, s4, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB86_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v0, s2 ; GCN1-NEXT: v_mov_b32_e32 v1, s3 ; GCN1-NEXT: flat_store_dword v[0:1], v2 ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_umax_i32_ret_addr64: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34 ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s7, s5, 31 ; GCN2-NEXT: s_mov_b32 s6, s5 ; GCN2-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s6 ; GCN2-NEXT: s_addc_u32 s1, s1, s7 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v2, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB86_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: v_max_u32_e32 v2, s4, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB86_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v0, s2 ; GCN2-NEXT: v_mov_b32_e32 v1, s3 ; GCN2-NEXT: flat_store_dword v[0:1], v2 ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_umax_i32_ret_addr64: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34 ; GCN3-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s1, s3, 31 ; GCN3-NEXT: s_mov_b32 s0, s3 ; GCN3-NEXT: s_lshl_b64 s[0:1], s[0:1], 2 ; GCN3-NEXT: s_add_u32 s0, s4, s0 ; GCN3-NEXT: s_addc_u32 s1, s5, s1 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v2, v[0:1] ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB86_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: v_max_u32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB86_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v0, s6 ; GCN3-NEXT: v_mov_b32_e32 v1, s7 ; GCN3-NEXT: flat_store_dword v[0:1], v2 ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %tmp0 = atomicrmw umax ptr %ptr, i32 %in seq_cst store i32 %tmp0, ptr %out2 ret void } ; --------------------------------------------------------------------- ; atomicrmw umin ; --------------------------------------------------------------------- define void @flat_atomic_umin_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_umin_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB87_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB87_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB87_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB87_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB87_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB87_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umin ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_umin_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_umin_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB88_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB88_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB88_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB88_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB88_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB88_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw umin ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_umin_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_umin_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB89_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB89_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v0, v3 ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB89_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB89_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v0, v3 ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB89_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB89_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umin ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_umin_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_umin_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v3, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v0, v[3:4] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB90_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v1, v0 ; GCN1-NEXT: v_min_u32_e32 v0, v1, v2 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB90_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v0, v[3:4] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB90_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v1, v0 ; GCN2-NEXT: v_min_u32_e32 v0, v1, v2 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB90_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB90_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_min_u32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB90_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw umin ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_umin_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umin_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB91_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_u32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB91_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB91_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_u32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB91_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB91_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_u32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB91_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umin ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_umin_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umin_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB92_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_u32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB92_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB92_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_u32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB92_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB92_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_u32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB92_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw umin ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_umin_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umin_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v0, v[0:1] ; GCN1-NEXT: v_mov_b32_e32 v1, s4 ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: v_mov_b32_e32 v2, s5 ; GCN1-NEXT: .LBB93_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_min_u32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB93_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v0, v[0:1] ; GCN2-NEXT: v_mov_b32_e32 v1, s4 ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: v_mov_b32_e32 v2, s5 ; GCN2-NEXT: .LBB93_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_min_u32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB93_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB93_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_min_u32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB93_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umin ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_umin_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_umin_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v1, s34 ; GCN1-NEXT: v_mov_b32_e32 v2, s35 ; GCN1-NEXT: flat_load_dword v0, v[1:2] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB94_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_min_u32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB94_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_umin_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v1, s34 ; GCN2-NEXT: v_mov_b32_e32 v2, s35 ; GCN2-NEXT: flat_load_dword v0, v[1:2] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB94_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_min_u32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB94_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_umin_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] offset:16 ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB94_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_min_u32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB94_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw umin ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw min ; --------------------------------------------------------------------- define void @flat_atomic_min_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_min_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB95_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB95_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB95_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB95_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB95_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB95_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw min ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_min_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_min_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v4, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB96_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB96_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v4, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB96_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB96_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v4, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB96_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB96_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw min ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_min_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_min_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB97_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v3 ; GCN1-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN1-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB97_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: v_mov_b32_e32 v0, v3 ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB97_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v3 ; GCN2-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN2-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB97_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: v_mov_b32_e32 v0, v3 ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB97_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB97_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw min ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_min_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_min_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v3, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN1-NEXT: flat_load_dword v0, v[3:4] ; GCN1-NEXT: s_mov_b64 s[4:5], 0 ; GCN1-NEXT: .LBB98_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v1, v0 ; GCN1-NEXT: v_min_i32_e32 v0, v1, v2 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN1-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_cbranch_execnz .LBB98_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; GCN2-NEXT: flat_load_dword v0, v[3:4] ; GCN2-NEXT: s_mov_b64 s[4:5], 0 ; GCN2-NEXT: .LBB98_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v1, v0 ; GCN2-NEXT: v_min_i32_e32 v0, v1, v2 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GCN2-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_cbranch_execnz .LBB98_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[4:5], 0 ; GCN3-NEXT: .LBB98_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v3 ; GCN3-NEXT: v_min_i32_e32 v3, v4, v2 ; GCN3-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GCN3-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GCN3-NEXT: s_cbranch_execnz .LBB98_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[4:5] ; GCN3-NEXT: v_mov_b32_e32 v0, v3 ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw min ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_min_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_min_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB99_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_i32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB99_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB99_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_i32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB99_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB99_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_i32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB99_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw min ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_min_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_min_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB100_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_i32_e32 v2, s6, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB100_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB100_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_i32_e32 v2, s6, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB100_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: .LBB100_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_i32_e32 v2, s6, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB100_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw min ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_min_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_min_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v0, v[0:1] ; GCN1-NEXT: v_mov_b32_e32 v1, s4 ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: v_mov_b32_e32 v2, s5 ; GCN1-NEXT: .LBB101_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_min_i32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB101_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v0, v[0:1] ; GCN2-NEXT: v_mov_b32_e32 v1, s4 ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: v_mov_b32_e32 v2, s5 ; GCN2-NEXT: .LBB101_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_min_i32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB101_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB101_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_min_i32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB101_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw min ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_min_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_min_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v1, s34 ; GCN1-NEXT: v_mov_b32_e32 v2, s35 ; GCN1-NEXT: flat_load_dword v0, v[1:2] ; GCN1-NEXT: s_mov_b64 s[34:35], 0 ; GCN1-NEXT: .LBB102_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v4, v0 ; GCN1-NEXT: v_min_i32_e32 v3, s6, v4 ; GCN1-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN1-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_cbranch_execnz .LBB102_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_min_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v1, s34 ; GCN2-NEXT: v_mov_b32_e32 v2, s35 ; GCN2-NEXT: flat_load_dword v0, v[1:2] ; GCN2-NEXT: s_mov_b64 s[34:35], 0 ; GCN2-NEXT: .LBB102_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v4, v0 ; GCN2-NEXT: v_min_i32_e32 v3, s6, v4 ; GCN2-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN2-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_cbranch_execnz .LBB102_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_min_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v0, v[0:1] offset:16 ; GCN3-NEXT: v_mov_b32_e32 v1, s4 ; GCN3-NEXT: s_mov_b64 s[34:35], 0 ; GCN3-NEXT: v_mov_b32_e32 v2, s5 ; GCN3-NEXT: .LBB102_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v4, v0 ; GCN3-NEXT: v_min_i32_e32 v3, s6, v4 ; GCN3-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; GCN3-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_cbranch_execnz .LBB102_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[34:35] ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw min ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_kernel void @atomic_min_i32_addr64_offset(ptr %out, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_min_i32_addr64_offset: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s5, s3, 31 ; GCN1-NEXT: s_mov_b32 s4, s3 ; GCN1-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s4 ; GCN1-NEXT: s_addc_u32 s1, s1, s5 ; GCN1-NEXT: s_add_u32 s0, s0, 16 ; GCN1-NEXT: s_addc_u32 s1, s1, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB103_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB103_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_min_i32_addr64_offset: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s5, s3, 31 ; GCN2-NEXT: s_mov_b32 s4, s3 ; GCN2-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s4 ; GCN2-NEXT: s_addc_u32 s1, s1, s5 ; GCN2-NEXT: s_add_u32 s0, s0, 16 ; GCN2-NEXT: s_addc_u32 s1, s1, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB103_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB103_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_min_i32_addr64_offset: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s5, s3, 31 ; GCN3-NEXT: s_mov_b32 s4, s3 ; GCN3-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GCN3-NEXT: s_add_u32 s0, s0, s4 ; GCN3-NEXT: s_addc_u32 s1, s1, s5 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v3, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB103_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB103_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %gep = getelementptr i32, ptr %ptr, i32 4 %tmp0 = atomicrmw min ptr %gep, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_min_i32_ret_addr64_offset(ptr %out, ptr %out2, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_min_i32_ret_addr64_offset: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0xd ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s7, s5, 31 ; GCN1-NEXT: s_mov_b32 s6, s5 ; GCN1-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s6 ; GCN1-NEXT: s_addc_u32 s1, s1, s7 ; GCN1-NEXT: s_add_u32 s0, s0, 16 ; GCN1-NEXT: s_addc_u32 s1, s1, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v2, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB104_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: v_min_i32_e32 v2, s4, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB104_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v0, s2 ; GCN1-NEXT: v_mov_b32_e32 v1, s3 ; GCN1-NEXT: flat_store_dword v[0:1], v2 ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_min_i32_ret_addr64_offset: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34 ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s7, s5, 31 ; GCN2-NEXT: s_mov_b32 s6, s5 ; GCN2-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s6 ; GCN2-NEXT: s_addc_u32 s1, s1, s7 ; GCN2-NEXT: s_add_u32 s0, s0, 16 ; GCN2-NEXT: s_addc_u32 s1, s1, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v2, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB104_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: v_min_i32_e32 v2, s4, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB104_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v0, s2 ; GCN2-NEXT: v_mov_b32_e32 v1, s3 ; GCN2-NEXT: flat_store_dword v[0:1], v2 ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_min_i32_ret_addr64_offset: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34 ; GCN3-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s1, s3, 31 ; GCN3-NEXT: s_mov_b32 s0, s3 ; GCN3-NEXT: s_lshl_b64 s[0:1], s[0:1], 2 ; GCN3-NEXT: s_add_u32 s0, s4, s0 ; GCN3-NEXT: s_addc_u32 s1, s5, s1 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v2, v[0:1] offset:16 ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB104_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB104_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v0, s6 ; GCN3-NEXT: v_mov_b32_e32 v1, s7 ; GCN3-NEXT: flat_store_dword v[0:1], v2 ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %gep = getelementptr i32, ptr %ptr, i32 4 %tmp0 = atomicrmw min ptr %gep, i32 %in seq_cst store i32 %tmp0, ptr %out2 ret void } define amdgpu_kernel void @atomic_min_i32(ptr %out, i32 %in) { ; GCN1-LABEL: atomic_min_i32: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x9 ; GCN1-NEXT: s_load_dword s2, s[0:1], 0xb ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: flat_load_dword v3, v[0:1] ; GCN1-NEXT: .LBB105_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB105_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_min_i32: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24 ; GCN2-NEXT: s_load_dword s2, s[0:1], 0x2c ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: flat_load_dword v3, v[0:1] ; GCN2-NEXT: .LBB105_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB105_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_min_i32: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x24 ; GCN3-NEXT: s_load_dword s2, s[0:1], 0x2c ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: flat_load_dword v3, v[0:1] ; GCN3-NEXT: .LBB105_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB105_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_endpgm entry: %tmp0 = atomicrmw min ptr %out, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_min_i32_ret_addr64(ptr %out, ptr %out2, i32 %in, i32 %index) { ; GCN1-LABEL: atomic_min_i32_ret_addr64: ; GCN1: ; %bb.0: ; %entry ; GCN1-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0xd ; GCN1-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x9 ; GCN1-NEXT: s_waitcnt lgkmcnt(0) ; GCN1-NEXT: s_ashr_i32 s7, s5, 31 ; GCN1-NEXT: s_mov_b32 s6, s5 ; GCN1-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN1-NEXT: s_add_u32 s0, s0, s6 ; GCN1-NEXT: s_addc_u32 s1, s1, s7 ; GCN1-NEXT: v_mov_b32_e32 v0, s0 ; GCN1-NEXT: v_mov_b32_e32 v1, s1 ; GCN1-NEXT: flat_load_dword v2, v[0:1] ; GCN1-NEXT: s_mov_b64 s[0:1], 0 ; GCN1-NEXT: .LBB106_1: ; %atomicrmw.start ; GCN1-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v3, v2 ; GCN1-NEXT: v_min_i32_e32 v2, s4, v3 ; GCN1-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN1-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN1-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN1-NEXT: s_cbranch_execnz .LBB106_1 ; GCN1-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN1-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN1-NEXT: v_mov_b32_e32 v0, s2 ; GCN1-NEXT: v_mov_b32_e32 v1, s3 ; GCN1-NEXT: flat_store_dword v[0:1], v2 ; GCN1-NEXT: s_endpgm ; ; GCN2-LABEL: atomic_min_i32_ret_addr64: ; GCN2: ; %bb.0: ; %entry ; GCN2-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x34 ; GCN2-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24 ; GCN2-NEXT: s_waitcnt lgkmcnt(0) ; GCN2-NEXT: s_ashr_i32 s7, s5, 31 ; GCN2-NEXT: s_mov_b32 s6, s5 ; GCN2-NEXT: s_lshl_b64 s[6:7], s[6:7], 2 ; GCN2-NEXT: s_add_u32 s0, s0, s6 ; GCN2-NEXT: s_addc_u32 s1, s1, s7 ; GCN2-NEXT: v_mov_b32_e32 v0, s0 ; GCN2-NEXT: v_mov_b32_e32 v1, s1 ; GCN2-NEXT: flat_load_dword v2, v[0:1] ; GCN2-NEXT: s_mov_b64 s[0:1], 0 ; GCN2-NEXT: .LBB106_1: ; %atomicrmw.start ; GCN2-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v3, v2 ; GCN2-NEXT: v_min_i32_e32 v2, s4, v3 ; GCN2-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN2-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN2-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN2-NEXT: s_cbranch_execnz .LBB106_1 ; GCN2-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN2-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN2-NEXT: v_mov_b32_e32 v0, s2 ; GCN2-NEXT: v_mov_b32_e32 v1, s3 ; GCN2-NEXT: flat_store_dword v[0:1], v2 ; GCN2-NEXT: s_endpgm ; ; GCN3-LABEL: atomic_min_i32_ret_addr64: ; GCN3: ; %bb.0: ; %entry ; GCN3-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34 ; GCN3-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24 ; GCN3-NEXT: s_waitcnt lgkmcnt(0) ; GCN3-NEXT: s_ashr_i32 s1, s3, 31 ; GCN3-NEXT: s_mov_b32 s0, s3 ; GCN3-NEXT: s_lshl_b64 s[0:1], s[0:1], 2 ; GCN3-NEXT: s_add_u32 s0, s4, s0 ; GCN3-NEXT: s_addc_u32 s1, s5, s1 ; GCN3-NEXT: v_mov_b32_e32 v0, s0 ; GCN3-NEXT: v_mov_b32_e32 v1, s1 ; GCN3-NEXT: flat_load_dword v2, v[0:1] ; GCN3-NEXT: s_mov_b64 s[0:1], 0 ; GCN3-NEXT: .LBB106_1: ; %atomicrmw.start ; GCN3-NEXT: ; =>This Inner Loop Header: Depth=1 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v3, v2 ; GCN3-NEXT: v_min_i32_e32 v2, s2, v3 ; GCN3-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; GCN3-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; GCN3-NEXT: s_andn2_b64 exec, exec, s[0:1] ; GCN3-NEXT: s_cbranch_execnz .LBB106_1 ; GCN3-NEXT: ; %bb.2: ; %atomicrmw.end ; GCN3-NEXT: s_or_b64 exec, exec, s[0:1] ; GCN3-NEXT: v_mov_b32_e32 v0, s6 ; GCN3-NEXT: v_mov_b32_e32 v1, s7 ; GCN3-NEXT: flat_store_dword v[0:1], v2 ; GCN3-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr %out, i32 %index %tmp0 = atomicrmw min ptr %ptr, i32 %in seq_cst store i32 %tmp0, ptr %out2 ret void } ; --------------------------------------------------------------------- ; atomicrmw uinc_wrap ; --------------------------------------------------------------------- define void @flat_atomic_uinc_wrap_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_inc v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_inc v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_inc v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw uinc_wrap ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_uinc_wrap_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_inc v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_inc v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_inc v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw uinc_wrap ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_uinc_wrap_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw uinc_wrap ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_uinc_wrap_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_inc v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw uinc_wrap ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_uinc_wrap_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_inc v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_inc v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_inc v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw uinc_wrap ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_uinc_wrap_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_inc v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_inc v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_inc v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw uinc_wrap ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_uinc_wrap_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw uinc_wrap ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_uinc_wrap_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_uinc_wrap_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_uinc_wrap_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_uinc_wrap_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_inc v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw uinc_wrap ptr %gep, i32 %in seq_cst ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw udec_wrap ; --------------------------------------------------------------------- define void @flat_atomic_udec_wrap_i32_noret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_noret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_dec v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_noret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_dec v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_noret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_dec v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw udec_wrap ptr %ptr, i32 %in seq_cst ret void } define void @flat_atomic_udec_wrap_i32_noret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_noret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_dec v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_noret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_dec v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_noret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_dec v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw udec_wrap ptr %gep, i32 %in seq_cst ret void } define i32 @flat_atomic_udec_wrap_i32_ret(ptr %ptr, i32 %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_ret: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_ret: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_ret: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw udec_wrap ptr %ptr, i32 %in seq_cst ret i32 %result } define i32 @flat_atomic_udec_wrap_i32_ret_offset(ptr %out, i32 %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_ret_offset: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_add_i32_e32 v0, vcc, 16, v0 ; GCN1-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN1-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_ret_offset: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; GCN2-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; GCN2-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_ret_offset: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: flat_atomic_dec v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw udec_wrap ptr %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @flat_atomic_udec_wrap_i32_noret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_noret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_dec v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_noret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_dec v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_noret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_dec v[0:1], v2 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw udec_wrap ptr %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @flat_atomic_udec_wrap_i32_noret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_noret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_dec v[0:1], v2 ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_noret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_dec v[0:1], v2 ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_noret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_dec v[0:1], v2 offset:16 ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %tmp0 = atomicrmw udec_wrap ptr %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @flat_atomic_udec_wrap_i32_ret_scalar(ptr inreg %ptr, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_ret_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: v_mov_b32_e32 v0, s4 ; GCN1-NEXT: v_mov_b32_e32 v1, s5 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_ret_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: v_mov_b32_e32 v0, s4 ; GCN2-NEXT: v_mov_b32_e32 v1, s5 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_ret_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw udec_wrap ptr %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @flat_atomic_udec_wrap_i32_ret_offset_scalar(ptr inreg %out, i32 inreg %in) { ; GCN1-LABEL: flat_atomic_udec_wrap_i32_ret_offset_scalar: ; GCN1: ; %bb.0: ; GCN1-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN1-NEXT: s_add_u32 s34, s4, 16 ; GCN1-NEXT: s_addc_u32 s35, s5, 0 ; GCN1-NEXT: v_mov_b32_e32 v0, s34 ; GCN1-NEXT: v_mov_b32_e32 v1, s35 ; GCN1-NEXT: v_mov_b32_e32 v2, s6 ; GCN1-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN1-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN1-NEXT: buffer_wbinvl1_vol ; GCN1-NEXT: s_setpc_b64 s[30:31] ; ; GCN2-LABEL: flat_atomic_udec_wrap_i32_ret_offset_scalar: ; GCN2: ; %bb.0: ; GCN2-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN2-NEXT: s_add_u32 s34, s4, 16 ; GCN2-NEXT: s_addc_u32 s35, s5, 0 ; GCN2-NEXT: v_mov_b32_e32 v0, s34 ; GCN2-NEXT: v_mov_b32_e32 v1, s35 ; GCN2-NEXT: v_mov_b32_e32 v2, s6 ; GCN2-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; GCN2-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN2-NEXT: buffer_wbinvl1_vol ; GCN2-NEXT: s_setpc_b64 s[30:31] ; ; GCN3-LABEL: flat_atomic_udec_wrap_i32_ret_offset_scalar: ; GCN3: ; %bb.0: ; GCN3-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GCN3-NEXT: v_mov_b32_e32 v0, s4 ; GCN3-NEXT: v_mov_b32_e32 v1, s5 ; GCN3-NEXT: v_mov_b32_e32 v2, s6 ; GCN3-NEXT: flat_atomic_dec v0, v[0:1], v2 offset:16 glc ; GCN3-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0) ; GCN3-NEXT: buffer_wbinvl1_vol ; GCN3-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr %out, i32 4 %result = atomicrmw udec_wrap ptr %gep, i32 %in seq_cst ret i32 %result }