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clang-p2996/llvm/test/CodeGen/AMDGPU/fp64-atomics-gfx90a.ll
Austin Kerbow da067ed569 [AMDGPU] Set most sched model resource's BufferSize to one 
Using a BufferSize of one for memory ProcResources will result in better
ILP since it more accurately models the dependencies between memory ops
and their consumers on an in-order processor. After this change, the
scheduler will treat the data edges from loads as blocking so that
stalls are guaranteed when waiting for data to be retreaved from memory.
Since we don't actually track waitcnt here, this should do a better job
at modeling their behavior.

Practically, this means that the scheduler will trigger the 'STALL'
heuristic more often.

This type of change needs to be evaluated experimentally. Preliminary
results are positive.

Fixes: SWDEV-282962

Reviewed By: rampitec

Differential Revision: https://reviews.llvm.org/D114777
2021-12-01 22:31:28 -08:00

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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -march=amdgcn -mcpu=gfx90a -verify-machineinstrs | FileCheck %s -check-prefix=GFX90A
declare double @llvm.amdgcn.buffer.atomic.fadd.f64(double, <4 x i32>, i32, i32, i1)
declare double @llvm.amdgcn.struct.buffer.atomic.fadd.f64(double, <4 x i32>, i32, i32, i32, i32 immarg)
declare double @llvm.amdgcn.raw.buffer.atomic.fadd.f64(double, <4 x i32>, i32, i32, i32 immarg)
declare double @llvm.amdgcn.struct.buffer.atomic.fmin.f64(double, <4 x i32>, i32, i32, i32, i32 immarg)
declare double @llvm.amdgcn.raw.buffer.atomic.fmin.f64(double, <4 x i32>, i32, i32, i32 immarg)
declare double @llvm.amdgcn.struct.buffer.atomic.fmax.f64(double, <4 x i32>, i32, i32, i32, i32 immarg)
declare double @llvm.amdgcn.raw.buffer.atomic.fmax.f64(double, <4 x i32>, i32, i32, i32 immarg)
declare double @llvm.amdgcn.global.atomic.fadd.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
declare double @llvm.amdgcn.global.atomic.fmin.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
declare double @llvm.amdgcn.global.atomic.fmax.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
declare double @llvm.amdgcn.flat.atomic.fadd.f64.p0f64.f64(double* %ptr, double %data)
declare double @llvm.amdgcn.flat.atomic.fmin.f64.p0f64.f64(double* %ptr, double %data)
declare double @llvm.amdgcn.flat.atomic.fmax.f64.p0f64.f64(double* %ptr, double %data)
declare double @llvm.amdgcn.ds.fadd.f64(double addrspace(3)* nocapture, double, i32, i32, i1)
define amdgpu_kernel void @buffer_atomic_add_noret_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: buffer_atomic_add_noret_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s8, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s8
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[4:7], 0 idxen
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i1 0)
ret void
}
define amdgpu_ps void @buffer_atomic_add_rtn_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: buffer_atomic_add_rtn_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[0:3], 0 idxen glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_store_dwordx2 v[0:1], v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i1 0)
store double %ret, double* undef
ret void
}
define amdgpu_kernel void @buffer_atomic_add_rtn_f64_off4_slc(<4 x i32> inreg %rsrc, double %data, i32 %vindex, double addrspace(1)* %out) {
; GFX90A-LABEL: buffer_atomic_add_rtn_f64_off4_slc:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s10, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0x44
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s10
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[4:7], 0 idxen offset:4 glc slc
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_store_dwordx2 v2, v[0:1], s[8:9]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 4, i1 1)
store double %ret, double addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @raw_buffer_atomic_add_noret_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: raw_buffer_atomic_add_noret_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s8, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s8
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[4:7], 0 offen
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0)
ret void
}
define amdgpu_ps void @raw_buffer_atomic_add_rtn_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: raw_buffer_atomic_add_rtn_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[0:3], 0 offen glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_store_dwordx2 v[0:1], v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0)
store double %ret, double* undef
ret void
}
define amdgpu_kernel void @raw_buffer_atomic_add_rtn_f64_off4_slc(<4 x i32> inreg %rsrc, double %data, i32 %vindex, double addrspace(1)* %out) {
; GFX90A-LABEL: raw_buffer_atomic_add_rtn_f64_off4_slc:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s10, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0x44
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s10
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[4:7], 4 offen glc slc
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_store_dwordx2 v2, v[0:1], s[8:9]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 4, i32 2)
store double %ret, double addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @struct_buffer_atomic_add_noret_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: struct_buffer_atomic_add_noret_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s8, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s8
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[4:7], 0 idxen
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0, i32 0)
ret void
}
define amdgpu_ps void @struct_buffer_atomic_add_rtn_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: struct_buffer_atomic_add_rtn_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[0:3], 0 idxen glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_store_dwordx2 v[0:1], v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0, i32 0)
store double %ret, double* undef
ret void
}
define amdgpu_kernel void @struct_buffer_atomic_add_rtn_f64_off4_slc(<4 x i32> inreg %rsrc, double %data, i32 %vindex, double addrspace(1)* %out) {
; GFX90A-LABEL: struct_buffer_atomic_add_rtn_f64_off4_slc:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s10, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0x44
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s10
; GFX90A-NEXT: buffer_atomic_add_f64 v[0:1], v2, s[4:7], 0 idxen offset:4 glc slc
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_store_dwordx2 v2, v[0:1], s[8:9]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fadd.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 4, i32 0, i32 2)
store double %ret, double addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @raw_buffer_atomic_min_noret_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: raw_buffer_atomic_min_noret_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s8, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s8
; GFX90A-NEXT: buffer_atomic_min_f64 v[0:1], v2, s[4:7], 0 offen
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fmin.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0)
ret void
}
define amdgpu_ps void @raw_buffer_atomic_min_rtn_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: raw_buffer_atomic_min_rtn_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: buffer_atomic_min_f64 v[0:1], v2, s[0:3], 0 offen glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_store_dwordx2 v[0:1], v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fmin.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0)
store double %ret, double* undef
ret void
}
define amdgpu_kernel void @raw_buffer_atomic_min_rtn_f64_off4_slc(<4 x i32> inreg %rsrc, double %data, i32 %vindex, double addrspace(1)* %out) {
; GFX90A-LABEL: raw_buffer_atomic_min_rtn_f64_off4_slc:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s10, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0x44
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s10
; GFX90A-NEXT: buffer_atomic_min_f64 v[0:1], v2, s[4:7], 4 offen glc slc
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_store_dwordx2 v2, v[0:1], s[8:9]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fmin.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 4, i32 2)
store double %ret, double addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @struct_buffer_atomic_min_noret_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: struct_buffer_atomic_min_noret_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s8, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s8
; GFX90A-NEXT: buffer_atomic_min_f64 v[0:1], v2, s[4:7], 0 idxen
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fmin.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0, i32 0)
ret void
}
define amdgpu_ps void @struct_buffer_atomic_min_rtn_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: struct_buffer_atomic_min_rtn_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: buffer_atomic_min_f64 v[0:1], v2, s[0:3], 0 idxen glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_store_dwordx2 v[0:1], v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fmin.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0, i32 0)
store double %ret, double* undef
ret void
}
define amdgpu_kernel void @struct_buffer_atomic_min_rtn_f64_off4_slc(<4 x i32> inreg %rsrc, double %data, i32 %vindex, double addrspace(1)* %out) {
; GFX90A-LABEL: struct_buffer_atomic_min_rtn_f64_off4_slc:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s10, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0x44
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s10
; GFX90A-NEXT: buffer_atomic_min_f64 v[0:1], v2, s[4:7], 0 idxen offset:4 glc slc
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_store_dwordx2 v2, v[0:1], s[8:9]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fmin.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 4, i32 0, i32 2)
store double %ret, double addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @raw_buffer_atomic_max_noret_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: raw_buffer_atomic_max_noret_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s8, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s8
; GFX90A-NEXT: buffer_atomic_max_f64 v[0:1], v2, s[4:7], 0 offen
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fmax.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0)
ret void
}
define amdgpu_ps void @raw_buffer_atomic_max_rtn_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: raw_buffer_atomic_max_rtn_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: buffer_atomic_max_f64 v[0:1], v2, s[0:3], 0 offen glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_store_dwordx2 v[0:1], v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fmax.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0)
store double %ret, double* undef
ret void
}
define amdgpu_kernel void @raw_buffer_atomic_max_rtn_f64_off4_slc(<4 x i32> inreg %rsrc, double %data, i32 %vindex, double addrspace(1)* %out) {
; GFX90A-LABEL: raw_buffer_atomic_max_rtn_f64_off4_slc:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s10, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0x44
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s10
; GFX90A-NEXT: buffer_atomic_max_f64 v[0:1], v2, s[4:7], 4 offen glc slc
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_store_dwordx2 v2, v[0:1], s[8:9]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.raw.buffer.atomic.fmax.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 4, i32 2)
store double %ret, double addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @struct_buffer_atomic_max_noret_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: struct_buffer_atomic_max_noret_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s8, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s8
; GFX90A-NEXT: buffer_atomic_max_f64 v[0:1], v2, s[4:7], 0 idxen
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fmax.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0, i32 0)
ret void
}
define amdgpu_ps void @struct_buffer_atomic_max_rtn_f64(<4 x i32> inreg %rsrc, double %data, i32 %vindex) {
; GFX90A-LABEL: struct_buffer_atomic_max_rtn_f64:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: buffer_atomic_max_f64 v[0:1], v2, s[0:3], 0 idxen glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_store_dwordx2 v[0:1], v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fmax.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 0, i32 0, i32 0)
store double %ret, double* undef
ret void
}
define amdgpu_kernel void @struct_buffer_atomic_max_rtn_f64_off4_slc(<4 x i32> inreg %rsrc, double %data, i32 %vindex, double addrspace(1)* %out) {
; GFX90A-LABEL: struct_buffer_atomic_max_rtn_f64_off4_slc:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x34
; GFX90A-NEXT: s_load_dword s10, s[0:1], 0x3c
; GFX90A-NEXT: s_load_dwordx4 s[4:7], s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[8:9], s[0:1], 0x44
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_mov_b32_e32 v2, s10
; GFX90A-NEXT: buffer_atomic_max_f64 v[0:1], v2, s[4:7], 0 idxen offset:4 glc slc
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_store_dwordx2 v2, v[0:1], s[8:9]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.struct.buffer.atomic.fmax.f64(double %data, <4 x i32> %rsrc, i32 %vindex, i32 4, i32 0, i32 2)
store double %ret, double addrspace(1)* %out, align 8
ret void
}
define amdgpu_kernel void @global_atomic_fadd_f64_noret(double addrspace(1)* %ptr, double %data) {
; GFX90A-LABEL: global_atomic_fadd_f64_noret:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v0, s2
; GFX90A-NEXT: v_mov_b32_e32 v1, s3
; GFX90A-NEXT: global_atomic_add_f64 v2, v[0:1], s[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.global.atomic.fadd.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
ret void
}
define amdgpu_kernel void @global_atomic_fmin_f64_noret(double addrspace(1)* %ptr, double %data) {
; GFX90A-LABEL: global_atomic_fmin_f64_noret:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v0, s2
; GFX90A-NEXT: v_mov_b32_e32 v1, s3
; GFX90A-NEXT: global_atomic_min_f64 v2, v[0:1], s[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.global.atomic.fmin.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
ret void
}
define amdgpu_kernel void @global_atomic_fmax_f64_noret(double addrspace(1)* %ptr, double %data) {
; GFX90A-LABEL: global_atomic_fmax_f64_noret:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v0, s2
; GFX90A-NEXT: v_mov_b32_e32 v1, s3
; GFX90A-NEXT: global_atomic_max_f64 v2, v[0:1], s[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.global.atomic.fmax.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
ret void
}
define amdgpu_kernel void @global_atomic_fadd_f64_noret_pat(double addrspace(1)* %ptr) #1 {
; GFX90A-LABEL: global_atomic_fadd_f64_noret_pat:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: s_mov_b64 s[2:3], 0
; GFX90A-NEXT: v_mov_b32_e32 v4, 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], s[4:5], s[4:5] op_sel:[0,1]
; GFX90A-NEXT: .LBB24_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: v_add_f64 v[0:1], v[2:3], 4.0
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_cmpswap_x2 v[0:1], v4, v[0:3], s[0:1] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[0:1], v[2:3]
; GFX90A-NEXT: s_or_b64 s[2:3], vcc, s[2:3]
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], v[0:1], v[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[2:3]
; GFX90A-NEXT: s_cbranch_execnz .LBB24_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 seq_cst
ret void
}
define amdgpu_kernel void @global_atomic_fadd_f64_noret_pat_agent(double addrspace(1)* %ptr) #1 {
; GFX90A-LABEL: global_atomic_fadd_f64_noret_pat_agent:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v0, 0
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: v_mov_b32_e32 v1, 0x40100000
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_add_f64 v2, v[0:1], s[0:1]
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 syncscope("agent") seq_cst
ret void
}
define amdgpu_kernel void @global_atomic_fadd_f64_noret_pat_system(double addrspace(1)* %ptr) #1 {
; GFX90A-LABEL: global_atomic_fadd_f64_noret_pat_system:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: s_mov_b64 s[2:3], 0
; GFX90A-NEXT: v_mov_b32_e32 v4, 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], s[4:5], s[4:5] op_sel:[0,1]
; GFX90A-NEXT: .LBB26_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: v_add_f64 v[0:1], v[2:3], 4.0
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_atomic_cmpswap_x2 v[0:1], v4, v[0:3], s[0:1] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[0:1], v[2:3]
; GFX90A-NEXT: s_or_b64 s[2:3], vcc, s[2:3]
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], v[0:1], v[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[2:3]
; GFX90A-NEXT: s_cbranch_execnz .LBB26_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 syncscope("one-as") seq_cst
ret void
}
define amdgpu_kernel void @global_atomic_fadd_f64_noret_pat_flush(double addrspace(1)* %ptr) #0 {
; GFX90A-LABEL: global_atomic_fadd_f64_noret_pat_flush:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v0, 0
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: v_mov_b32_e32 v1, 0x40100000
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_add_f64 v2, v[0:1], s[0:1]
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 syncscope("agent") seq_cst
ret void
}
define double @global_atomic_fadd_f64_rtn(double addrspace(1)* %ptr, double %data) {
; GFX90A-LABEL: global_atomic_fadd_f64_rtn:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_add_f64 v[0:1], v[0:1], v[2:3], off glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.global.atomic.fadd.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
ret double %ret
}
define double @global_atomic_fadd_f64_rtn_pat(double addrspace(1)* %ptr, double %data) #1 {
; GFX90A-LABEL: global_atomic_fadd_f64_rtn_pat:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_load_dwordx2 v[2:3], v[0:1], off
; GFX90A-NEXT: s_mov_b64 s[4:5], 0
; GFX90A-NEXT: .LBB29_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[4:5], v[2:3], v[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_add_f64 v[2:3], v[4:5], 4.0
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_cmpswap_x2 v[2:3], v[0:1], v[2:5], off glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[2:3], v[4:5]
; GFX90A-NEXT: s_or_b64 s[4:5], vcc, s[4:5]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[4:5]
; GFX90A-NEXT: s_cbranch_execnz .LBB29_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_or_b64 exec, exec, s[4:5]
; GFX90A-NEXT: v_mov_b32_e32 v0, v2
; GFX90A-NEXT: v_mov_b32_e32 v1, v3
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 seq_cst
ret double %ret
}
define double @global_atomic_fadd_f64_rtn_pat_agent(double addrspace(1)* %ptr, double %data) #1 {
; GFX90A-LABEL: global_atomic_fadd_f64_rtn_pat_agent:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: v_mov_b32_e32 v3, 0x40100000
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_add_f64 v[0:1], v[0:1], v[2:3], off glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 syncscope("agent") seq_cst
ret double %ret
}
define double @global_atomic_fadd_f64_rtn_pat_system(double addrspace(1)* %ptr, double %data) #1 {
; GFX90A-LABEL: global_atomic_fadd_f64_rtn_pat_system:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_load_dwordx2 v[2:3], v[0:1], off
; GFX90A-NEXT: s_mov_b64 s[4:5], 0
; GFX90A-NEXT: .LBB31_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[4:5], v[2:3], v[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_add_f64 v[2:3], v[4:5], 4.0
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: global_atomic_cmpswap_x2 v[2:3], v[0:1], v[2:5], off glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[2:3], v[4:5]
; GFX90A-NEXT: s_or_b64 s[4:5], vcc, s[4:5]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[4:5]
; GFX90A-NEXT: s_cbranch_execnz .LBB31_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_or_b64 exec, exec, s[4:5]
; GFX90A-NEXT: v_mov_b32_e32 v0, v2
; GFX90A-NEXT: v_mov_b32_e32 v1, v3
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 syncscope("one-as") seq_cst
ret double %ret
}
define double @global_atomic_fmax_f64_rtn(double addrspace(1)* %ptr, double %data) {
; GFX90A-LABEL: global_atomic_fmax_f64_rtn:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_max_f64 v[0:1], v[0:1], v[2:3], off glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.global.atomic.fmax.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
ret double %ret
}
define double @global_atomic_fmin_f64_rtn(double addrspace(1)* %ptr, double %data) {
; GFX90A-LABEL: global_atomic_fmin_f64_rtn:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_min_f64 v[0:1], v[0:1], v[2:3], off glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.global.atomic.fmin.f64.p1f64.f64(double addrspace(1)* %ptr, double %data)
ret double %ret
}
define amdgpu_kernel void @global_atomic_fadd_f64_noret_pat_agent_safe(double addrspace(1)* %ptr) {
; GFX90A-LABEL: global_atomic_fadd_f64_noret_pat_agent_safe:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: s_mov_b64 s[2:3], 0
; GFX90A-NEXT: v_mov_b32_e32 v4, 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_load_dwordx2 s[4:5], s[0:1], 0x0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], s[4:5], s[4:5] op_sel:[0,1]
; GFX90A-NEXT: .LBB34_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: v_add_f64 v[0:1], v[2:3], 4.0
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: global_atomic_cmpswap_x2 v[0:1], v4, v[0:3], s[0:1] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[0:1], v[2:3]
; GFX90A-NEXT: s_or_b64 s[2:3], vcc, s[2:3]
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], v[0:1], v[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[2:3]
; GFX90A-NEXT: s_cbranch_execnz .LBB34_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(1)* %ptr, double 4.0 syncscope("agent") seq_cst
ret void
}
define amdgpu_kernel void @flat_atomic_fadd_f64_noret_pat(double* %ptr) #1 {
; GFX90A-LABEL: flat_atomic_fadd_f64_noret_pat:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: s_mov_b64 s[2:3], 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
; GFX90A-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
; GFX90A-NEXT: .LBB35_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_add_f64 v[0:1], v[2:3], 4.0
; GFX90A-NEXT: v_pk_mov_b32 v[4:5], s[0:1], s[0:1] op_sel:[0,1]
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_cmpswap_x2 v[0:1], v[4:5], v[0:3] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[0:1], v[2:3]
; GFX90A-NEXT: s_or_b64 s[2:3], vcc, s[2:3]
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], v[0:1], v[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[2:3]
; GFX90A-NEXT: s_cbranch_execnz .LBB35_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double* %ptr, double 4.0 seq_cst
ret void
}
define amdgpu_kernel void @flat_atomic_fadd_f64_noret_pat_agent(double* %ptr) #1 {
; GFX90A-LABEL: flat_atomic_fadd_f64_noret_pat_agent:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: v_mov_b32_e32 v3, 0x40100000
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_add_f64 v[0:1], v[2:3]
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double* %ptr, double 4.0 syncscope("agent") seq_cst
ret void
}
define amdgpu_kernel void @flat_atomic_fadd_f64_noret_pat_system(double* %ptr) #1 {
; GFX90A-LABEL: flat_atomic_fadd_f64_noret_pat_system:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: s_mov_b64 s[2:3], 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
; GFX90A-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
; GFX90A-NEXT: .LBB37_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_add_f64 v[0:1], v[2:3], 4.0
; GFX90A-NEXT: v_pk_mov_b32 v[4:5], s[0:1], s[0:1] op_sel:[0,1]
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_atomic_cmpswap_x2 v[0:1], v[4:5], v[0:3] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[0:1], v[2:3]
; GFX90A-NEXT: s_or_b64 s[2:3], vcc, s[2:3]
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], v[0:1], v[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[2:3]
; GFX90A-NEXT: s_cbranch_execnz .LBB37_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double* %ptr, double 4.0 syncscope("one-as") seq_cst
ret void
}
define double @flat_atomic_fadd_f64_rtn_pat(double* %ptr) #1 {
; GFX90A-LABEL: flat_atomic_fadd_f64_rtn_pat:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
; GFX90A-NEXT: s_mov_b64 s[4:5], 0
; GFX90A-NEXT: .LBB38_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[4:5], v[2:3], v[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_add_f64 v[2:3], v[4:5], 4.0
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_cmpswap_x2 v[2:3], v[0:1], v[2:5] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[2:3], v[4:5]
; GFX90A-NEXT: s_or_b64 s[4:5], vcc, s[4:5]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[4:5]
; GFX90A-NEXT: s_cbranch_execnz .LBB38_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_or_b64 exec, exec, s[4:5]
; GFX90A-NEXT: v_mov_b32_e32 v0, v2
; GFX90A-NEXT: v_mov_b32_e32 v1, v3
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = atomicrmw fadd double* %ptr, double 4.0 seq_cst
ret double %ret
}
define double @flat_atomic_fadd_f64_rtn_pat_agent(double* %ptr) #1 {
; GFX90A-LABEL: flat_atomic_fadd_f64_rtn_pat_agent:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: v_mov_b32_e32 v3, 0x40100000
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_add_f64 v[0:1], v[0:1], v[2:3] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = atomicrmw fadd double* %ptr, double 4.0 syncscope("agent") seq_cst
ret double %ret
}
define double @flat_atomic_fadd_f64_rtn_pat_system(double* %ptr) #1 {
; GFX90A-LABEL: flat_atomic_fadd_f64_rtn_pat_system:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
; GFX90A-NEXT: s_mov_b64 s[4:5], 0
; GFX90A-NEXT: .LBB40_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[4:5], v[2:3], v[2:3] op_sel:[0,1]
; GFX90A-NEXT: v_add_f64 v[2:3], v[4:5], 4.0
; GFX90A-NEXT: buffer_wbl2
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: flat_atomic_cmpswap_x2 v[2:3], v[0:1], v[2:5] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0)
; GFX90A-NEXT: buffer_invl2
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[2:3], v[4:5]
; GFX90A-NEXT: s_or_b64 s[4:5], vcc, s[4:5]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[4:5]
; GFX90A-NEXT: s_cbranch_execnz .LBB40_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_or_b64 exec, exec, s[4:5]
; GFX90A-NEXT: v_mov_b32_e32 v0, v2
; GFX90A-NEXT: v_mov_b32_e32 v1, v3
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = atomicrmw fadd double* %ptr, double 4.0 syncscope("one-as") seq_cst
ret double %ret
}
define amdgpu_kernel void @flat_atomic_fadd_f64_noret(double* %ptr, double %data) {
; GFX90A-LABEL: flat_atomic_fadd_f64_noret:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v0, s0
; GFX90A-NEXT: v_mov_b32_e32 v1, s1
; GFX90A-NEXT: v_mov_b32_e32 v2, s2
; GFX90A-NEXT: v_mov_b32_e32 v3, s3
; GFX90A-NEXT: flat_atomic_add_f64 v[0:1], v[2:3]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.flat.atomic.fadd.f64.p0f64.f64(double* %ptr, double %data)
ret void
}
define double @flat_atomic_fadd_f64_rtn(double* %ptr, double %data) {
; GFX90A-LABEL: flat_atomic_fadd_f64_rtn:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_add_f64 v[0:1], v[0:1], v[2:3] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.flat.atomic.fadd.f64.p0f64.f64(double* %ptr, double %data)
ret double %ret
}
define amdgpu_kernel void @flat_atomic_fadd_f64_noret_pat_agent_safe(double* %ptr) {
; GFX90A-LABEL: flat_atomic_fadd_f64_noret_pat_agent_safe:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x24
; GFX90A-NEXT: s_mov_b64 s[2:3], 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[0:1], s[0:1] op_sel:[0,1]
; GFX90A-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
; GFX90A-NEXT: .LBB43_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_add_f64 v[0:1], v[2:3], 4.0
; GFX90A-NEXT: v_pk_mov_b32 v[4:5], s[0:1], s[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_cmpswap_x2 v[0:1], v[4:5], v[0:3] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: buffer_wbinvl1_vol
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[0:1], v[2:3]
; GFX90A-NEXT: s_or_b64 s[2:3], vcc, s[2:3]
; GFX90A-NEXT: v_pk_mov_b32 v[2:3], v[0:1], v[0:1] op_sel:[0,1]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[2:3]
; GFX90A-NEXT: s_cbranch_execnz .LBB43_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double* %ptr, double 4.0 syncscope("agent") seq_cst
ret void
}
define amdgpu_kernel void @flat_atomic_fmin_f64_noret(double* %ptr, double %data) {
; GFX90A-LABEL: flat_atomic_fmin_f64_noret:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v0, s0
; GFX90A-NEXT: v_mov_b32_e32 v1, s1
; GFX90A-NEXT: v_mov_b32_e32 v2, s2
; GFX90A-NEXT: v_mov_b32_e32 v3, s3
; GFX90A-NEXT: flat_atomic_min_f64 v[0:1], v[2:3]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.flat.atomic.fmin.f64.p0f64.f64(double* %ptr, double %data)
ret void
}
define double @flat_atomic_fmin_f64_rtn(double* %ptr, double %data) {
; GFX90A-LABEL: flat_atomic_fmin_f64_rtn:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_min_f64 v[0:1], v[0:1], v[2:3] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.flat.atomic.fmin.f64.p0f64.f64(double* %ptr, double %data)
ret double %ret
}
define amdgpu_kernel void @flat_atomic_fmax_f64_noret(double* %ptr, double %data) {
; GFX90A-LABEL: flat_atomic_fmax_f64_noret:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dwordx4 s[0:3], s[0:1], 0x24
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v0, s0
; GFX90A-NEXT: v_mov_b32_e32 v1, s1
; GFX90A-NEXT: v_mov_b32_e32 v2, s2
; GFX90A-NEXT: v_mov_b32_e32 v3, s3
; GFX90A-NEXT: flat_atomic_max_f64 v[0:1], v[2:3]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.flat.atomic.fmax.f64.p0f64.f64(double* %ptr, double %data)
ret void
}
define double @flat_atomic_fmax_f64_rtn(double* %ptr, double %data) {
; GFX90A-LABEL: flat_atomic_fmax_f64_rtn:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: flat_atomic_max_f64 v[0:1], v[0:1], v[2:3] glc
; GFX90A-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.flat.atomic.fmax.f64.p0f64.f64(double* %ptr, double %data)
ret double %ret
}
define amdgpu_kernel void @local_atomic_fadd_f64_noret(double addrspace(3)* %ptr, double %data) {
; GFX90A-LABEL: local_atomic_fadd_f64_noret:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dword s4, s[0:1], 0x24
; GFX90A-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x2c
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v2, s4
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], s[2:3], s[2:3] op_sel:[0,1]
; GFX90A-NEXT: ds_add_f64 v2, v[0:1]
; GFX90A-NEXT: s_endpgm
main_body:
%ret = call double @llvm.amdgcn.ds.fadd.f64(double addrspace(3)* %ptr, double %data, i32 0, i32 0, i1 0)
ret void
}
define double @local_atomic_fadd_f64_rtn(double addrspace(3)* %ptr, double %data) {
; GFX90A-LABEL: local_atomic_fadd_f64_rtn:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v3, v2
; GFX90A-NEXT: v_mov_b32_e32 v2, v1
; GFX90A-NEXT: ds_add_rtn_f64 v[0:1], v0, v[2:3]
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.ds.fadd.f64(double addrspace(3)* %ptr, double %data, i32 0, i32 0, i1 0)
ret double %ret
}
define amdgpu_kernel void @local_atomic_fadd_f64_noret_pat(double addrspace(3)* %ptr) #1 {
; GFX90A-LABEL: local_atomic_fadd_f64_noret_pat:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dword s0, s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v0, 0
; GFX90A-NEXT: v_mov_b32_e32 v1, 0x40100000
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v2, s0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: ds_add_f64 v2, v[0:1]
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(3)* %ptr, double 4.0 seq_cst
ret void
}
define amdgpu_kernel void @local_atomic_fadd_f64_noret_pat_flush(double addrspace(3)* %ptr) #0 {
; GFX90A-LABEL: local_atomic_fadd_f64_noret_pat_flush:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dword s0, s[0:1], 0x24
; GFX90A-NEXT: v_mov_b32_e32 v0, 0
; GFX90A-NEXT: v_mov_b32_e32 v1, 0x40100000
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v2, s0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: ds_add_f64 v2, v[0:1]
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(3)* %ptr, double 4.0 seq_cst
ret void
}
define amdgpu_kernel void @local_atomic_fadd_f64_noret_pat_flush_safe(double addrspace(3)* %ptr) #4 {
; GFX90A-LABEL: local_atomic_fadd_f64_noret_pat_flush_safe:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_load_dword s2, s[0:1], 0x24
; GFX90A-NEXT: s_mov_b64 s[0:1], 0
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v0, s2
; GFX90A-NEXT: ds_read_b64 v[0:1], v0
; GFX90A-NEXT: .LBB52_1: ; %atomicrmw.start
; GFX90A-NEXT: ; =>This Inner Loop Header: Depth=1
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_add_f64 v[2:3], v[0:1], 4.0
; GFX90A-NEXT: v_mov_b32_e32 v4, s2
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: ds_cmpst_rtn_b64 v[2:3], v4, v[0:1], v[2:3]
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: v_cmp_eq_u64_e32 vcc, v[2:3], v[0:1]
; GFX90A-NEXT: s_or_b64 s[0:1], vcc, s[0:1]
; GFX90A-NEXT: v_pk_mov_b32 v[0:1], v[2:3], v[2:3] op_sel:[0,1]
; GFX90A-NEXT: s_andn2_b64 exec, exec, s[0:1]
; GFX90A-NEXT: s_cbranch_execnz .LBB52_1
; GFX90A-NEXT: ; %bb.2: ; %atomicrmw.end
; GFX90A-NEXT: s_endpgm
main_body:
%ret = atomicrmw fadd double addrspace(3)* %ptr, double 4.0 seq_cst
ret void
}
define double @local_atomic_fadd_f64_rtn_pat(double addrspace(3)* %ptr, double %data) #1 {
; GFX90A-LABEL: local_atomic_fadd_f64_rtn_pat:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v2, 0
; GFX90A-NEXT: v_mov_b32_e32 v3, 0x40100000
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: ds_add_rtn_f64 v[0:1], v0, v[2:3]
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = atomicrmw fadd double addrspace(3)* %ptr, double 4.0 seq_cst
ret double %ret
}
define double @local_atomic_fadd_f64_rtn_ieee_unsafe(double addrspace(3)* %ptr, double %data) #2 {
; GFX90A-LABEL: local_atomic_fadd_f64_rtn_ieee_unsafe:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v3, v2
; GFX90A-NEXT: v_mov_b32_e32 v2, v1
; GFX90A-NEXT: ds_add_rtn_f64 v[0:1], v0, v[2:3]
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.ds.fadd.f64(double addrspace(3)* %ptr, double %data, i32 0, i32 0, i1 0)
ret double %ret
}
define double @local_atomic_fadd_f64_rtn_ieee_safe(double addrspace(3)* %ptr, double %data) #3 {
; GFX90A-LABEL: local_atomic_fadd_f64_rtn_ieee_safe:
; GFX90A: ; %bb.0: ; %main_body
; GFX90A-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90A-NEXT: v_mov_b32_e32 v3, v2
; GFX90A-NEXT: v_mov_b32_e32 v2, v1
; GFX90A-NEXT: ds_add_rtn_f64 v[0:1], v0, v[2:3]
; GFX90A-NEXT: s_waitcnt lgkmcnt(0)
; GFX90A-NEXT: s_setpc_b64 s[30:31]
main_body:
%ret = call double @llvm.amdgcn.ds.fadd.f64(double addrspace(3)* %ptr, double %data, i32 0, i32 0, i1 0)
ret double %ret
}
attributes #0 = { "denormal-fp-math"="preserve-sign,preserve-sign" "amdgpu-unsafe-fp-atomics"="true" }
attributes #1 = { "amdgpu-unsafe-fp-atomics"="true" }
attributes #2 = { "denormal-fp-math"="ieee,ieee" "amdgpu-unsafe-fp-atomics"="true" }
attributes #3 = { "denormal-fp-math"="ieee,ieee" }
attributes #4 = { "denormal-fp-math"="preserve-sign,preserve-sign" }
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