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clang-p2996/llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.i16.ll
Baptiste Saleil caf1294d95 [AMDGPU] Experiments show that the GCNRegBankReassign pass significantly impacts 
the compilation time and there is no case for which we see any improvement in
performance. This patch removes this pass and its associated test cases from
the tree.

Differential Revision: https://reviews.llvm.org/D101313

Change-Id: I0599169a7609c19a887f8d847a71e664030cc141
2021-04-26 17:21:49 -04:00

1114 lines
42 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX9 %s
; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX8 %s
; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=hawaii -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX7 %s
; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx1010 -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX10 %s
define amdgpu_ps i16 @extractelement_sgpr_v4i16_sgpr_idx(<4 x i16> addrspace(4)* inreg %ptr, i32 inreg %idx) {
; GCN-LABEL: extractelement_sgpr_v4i16_sgpr_idx:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GCN-NEXT: s_lshr_b32 s2, s4, 1
; GCN-NEXT: s_cmp_eq_u32 s2, 1
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_cselect_b32 s0, s1, s0
; GCN-NEXT: s_and_b32 s1, s4, 1
; GCN-NEXT: s_lshl_b32 s1, s1, 4
; GCN-NEXT: s_lshr_b32 s0, s0, s1
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v4i16_sgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GFX10-NEXT: s_lshr_b32 s2, s4, 1
; GFX10-NEXT: s_cmp_eq_u32 s2, 1
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_cselect_b32 s0, s1, s0
; GFX10-NEXT: s_and_b32 s1, s4, 1
; GFX10-NEXT: s_lshl_b32 s1, s1, 4
; GFX10-NEXT: s_lshr_b32 s0, s0, s1
; GFX10-NEXT: ; return to shader part epilog
%vector = load <4 x i16>, <4 x i16> addrspace(4)* %ptr
%element = extractelement <4 x i16> %vector, i32 %idx
ret i16 %element
}
define amdgpu_ps i16 @extractelement_vgpr_v4i16_sgpr_idx(<4 x i16> addrspace(1)* %ptr, i32 inreg %idx) {
; GFX9-LABEL: extractelement_vgpr_v4i16_sgpr_idx:
; GFX9: ; %bb.0:
; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX9-NEXT: s_lshr_b32 s0, s2, 1
; GFX9-NEXT: v_cmp_eq_u32_e64 vcc, s0, 1
; GFX9-NEXT: s_and_b32 s1, s2, 1
; GFX9-NEXT: s_lshl_b32 s0, s1, 4
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX9-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX9-NEXT: v_readfirstlane_b32 s0, v0
; GFX9-NEXT: ; return to shader part epilog
;
; GFX8-LABEL: extractelement_vgpr_v4i16_sgpr_idx:
; GFX8: ; %bb.0:
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX8-NEXT: s_lshr_b32 s0, s2, 1
; GFX8-NEXT: v_cmp_eq_u32_e64 vcc, s0, 1
; GFX8-NEXT: s_and_b32 s1, s2, 1
; GFX8-NEXT: s_lshl_b32 s0, s1, 4
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX8-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX8-NEXT: v_readfirstlane_b32 s0, v0
; GFX8-NEXT: ; return to shader part epilog
;
; GFX7-LABEL: extractelement_vgpr_v4i16_sgpr_idx:
; GFX7: ; %bb.0:
; GFX7-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX7-NEXT: s_lshr_b32 s0, s2, 1
; GFX7-NEXT: v_cmp_eq_u32_e64 vcc, s0, 1
; GFX7-NEXT: s_and_b32 s1, s2, 1
; GFX7-NEXT: s_lshl_b32 s0, s1, 4
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX7-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX7-NEXT: v_readfirstlane_b32 s0, v0
; GFX7-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_vgpr_v4i16_sgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX10-NEXT: s_lshr_b32 s0, s2, 1
; GFX10-NEXT: v_cmp_eq_u32_e64 vcc_lo, s0, 1
; GFX10-NEXT: s_and_b32 s0, s2, 1
; GFX10-NEXT: s_lshl_b32 s0, s0, 4
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX10-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX10-NEXT: v_readfirstlane_b32 s0, v0
; GFX10-NEXT: ; return to shader part epilog
%vector = load <4 x i16>, <4 x i16> addrspace(1)* %ptr
%element = extractelement <4 x i16> %vector, i32 %idx
ret i16 %element
}
define i16 @extractelement_vgpr_v4i16_vgpr_idx(<4 x i16> addrspace(1)* %ptr, i32 %idx) {
; GFX9-LABEL: extractelement_vgpr_v4i16_vgpr_idx:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX9-NEXT: v_lshrrev_b32_e32 v3, 1, v2
; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, 1, v3
; GFX9-NEXT: v_and_b32_e32 v2, 1, v2
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX9-NEXT: v_lshlrev_b32_e32 v1, 4, v2
; GFX9-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v4i16_vgpr_idx:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX8-NEXT: v_lshrrev_b32_e32 v3, 1, v2
; GFX8-NEXT: v_cmp_eq_u32_e32 vcc, 1, v3
; GFX8-NEXT: v_and_b32_e32 v2, 1, v2
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX8-NEXT: v_lshlrev_b32_e32 v1, 4, v2
; GFX8-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v4i16_vgpr_idx:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX7-NEXT: v_lshrrev_b32_e32 v3, 1, v2
; GFX7-NEXT: v_cmp_eq_u32_e32 vcc, 1, v3
; GFX7-NEXT: v_and_b32_e32 v2, 1, v2
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX7-NEXT: v_lshlrev_b32_e32 v1, 4, v2
; GFX7-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v4i16_vgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX10-NEXT: v_lshrrev_b32_e32 v3, 1, v2
; GFX10-NEXT: v_and_b32_e32 v2, 1, v2
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 1, v3
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX10-NEXT: v_lshlrev_b32_e32 v1, 4, v2
; GFX10-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <4 x i16>, <4 x i16> addrspace(1)* %ptr
%element = extractelement <4 x i16> %vector, i32 %idx
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v4i16_vgpr_idx(<4 x i16> addrspace(4)* inreg %ptr, i32 %idx) {
; GCN-LABEL: extractelement_sgpr_v4i16_vgpr_idx:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GCN-NEXT: v_lshrrev_b32_e32 v1, 1, v0
; GCN-NEXT: v_and_b32_e32 v0, 1, v0
; GCN-NEXT: v_cmp_eq_u32_e32 vcc, 1, v1
; GCN-NEXT: v_lshlrev_b32_e32 v0, 4, v0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: v_mov_b32_e32 v2, s0
; GCN-NEXT: v_mov_b32_e32 v3, s1
; GCN-NEXT: v_cndmask_b32_e32 v1, v2, v3, vcc
; GCN-NEXT: v_lshrrev_b32_e32 v0, v0, v1
; GCN-NEXT: v_readfirstlane_b32 s0, v0
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v4i16_vgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GFX10-NEXT: v_lshrrev_b32_e32 v1, 1, v0
; GFX10-NEXT: v_and_b32_e32 v0, 1, v0
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 1, v1
; GFX10-NEXT: v_lshlrev_b32_e32 v0, 4, v0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: v_mov_b32_e32 v2, s1
; GFX10-NEXT: v_cndmask_b32_e32 v1, s0, v2, vcc_lo
; GFX10-NEXT: v_lshrrev_b32_e32 v0, v0, v1
; GFX10-NEXT: v_readfirstlane_b32 s0, v0
; GFX10-NEXT: ; return to shader part epilog
%vector = load <4 x i16>, <4 x i16> addrspace(4)* %ptr
%element = extractelement <4 x i16> %vector, i32 %idx
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v4i16_idx0(<4 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v4i16_idx0:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v4i16_idx0:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: ; return to shader part epilog
%vector = load <4 x i16>, <4 x i16> addrspace(4)* %ptr
%element = extractelement <4 x i16> %vector, i32 0
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v4i16_idx1(<4 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v4i16_idx1:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_lshr_b32 s0, s0, 16
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v4i16_idx1:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_lshr_b32 s0, s0, 16
; GFX10-NEXT: ; return to shader part epilog
%vector = load <4 x i16>, <4 x i16> addrspace(4)* %ptr
%element = extractelement <4 x i16> %vector, i32 1
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v4i16_idx2(<4 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v4i16_idx2:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_mov_b32 s0, s1
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v4i16_idx2:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_mov_b32 s0, s1
; GFX10-NEXT: ; return to shader part epilog
%vector = load <4 x i16>, <4 x i16> addrspace(4)* %ptr
%element = extractelement <4 x i16> %vector, i32 2
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v4i16_idx3(<4 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v4i16_idx3:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_lshr_b32 s0, s1, 16
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v4i16_idx3:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx2 s[0:1], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_lshr_b32 s0, s1, 16
; GFX10-NEXT: ; return to shader part epilog
%vector = load <4 x i16>, <4 x i16> addrspace(4)* %ptr
%element = extractelement <4 x i16> %vector, i32 3
ret i16 %element
}
define i16 @extractelement_vgpr_v4i16_idx0(<4 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v4i16_idx0:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v4i16_idx0:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v4i16_idx0:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v4i16_idx0:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <4 x i16>, <4 x i16> addrspace(1)* %ptr
%element = extractelement <4 x i16> %vector, i32 0
ret i16 %element
}
define i16 @extractelement_vgpr_v4i16_idx1(<4 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v4i16_idx1:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v4i16_idx1:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v4i16_idx1:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v4i16_idx1:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <4 x i16>, <4 x i16> addrspace(1)* %ptr
%element = extractelement <4 x i16> %vector, i32 1
ret i16 %element
}
define i16 @extractelement_vgpr_v4i16_idx2(<4 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v4i16_idx2:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_mov_b32_e32 v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v4i16_idx2:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_mov_b32_e32 v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v4i16_idx2:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_mov_b32_e32 v0, v1
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v4i16_idx2:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_mov_b32_e32 v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <4 x i16>, <4 x i16> addrspace(1)* %ptr
%element = extractelement <4 x i16> %vector, i32 2
ret i16 %element
}
define i16 @extractelement_vgpr_v4i16_idx3(<4 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v4i16_idx3:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v4i16_idx3:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v4i16_idx3:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v4i16_idx3:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx2 v[0:1], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <4 x i16>, <4 x i16> addrspace(1)* %ptr
%element = extractelement <4 x i16> %vector, i32 3
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_sgpr_idx(<8 x i16> addrspace(4)* inreg %ptr, i32 inreg %idx) {
; GCN-LABEL: extractelement_sgpr_v8i16_sgpr_idx:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_lshr_b32 s5, s4, 1
; GCN-NEXT: s_cmp_eq_u32 s5, 1
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_cselect_b32 s0, s1, s0
; GCN-NEXT: s_cmp_eq_u32 s5, 2
; GCN-NEXT: s_cselect_b32 s0, s2, s0
; GCN-NEXT: s_cmp_eq_u32 s5, 3
; GCN-NEXT: s_cselect_b32 s0, s3, s0
; GCN-NEXT: s_and_b32 s1, s4, 1
; GCN-NEXT: s_lshl_b32 s1, s1, 4
; GCN-NEXT: s_lshr_b32 s0, s0, s1
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_sgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_lshr_b32 s5, s4, 1
; GFX10-NEXT: s_cmp_eq_u32 s5, 1
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_cselect_b32 s0, s1, s0
; GFX10-NEXT: s_cmp_eq_u32 s5, 2
; GFX10-NEXT: s_cselect_b32 s0, s2, s0
; GFX10-NEXT: s_cmp_eq_u32 s5, 3
; GFX10-NEXT: s_cselect_b32 s0, s3, s0
; GFX10-NEXT: s_and_b32 s1, s4, 1
; GFX10-NEXT: s_lshl_b32 s1, s1, 4
; GFX10-NEXT: s_lshr_b32 s0, s0, s1
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 %idx
ret i16 %element
}
define amdgpu_ps i16 @extractelement_vgpr_v8i16_sgpr_idx(<8 x i16> addrspace(1)* %ptr, i32 inreg %idx) {
; GFX9-LABEL: extractelement_vgpr_v8i16_sgpr_idx:
; GFX9: ; %bb.0:
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_lshr_b32 s0, s2, 1
; GFX9-NEXT: v_cmp_eq_u32_e64 vcc, s0, 1
; GFX9-NEXT: s_and_b32 s1, s2, 1
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX9-NEXT: v_cmp_eq_u32_e64 vcc, s0, 2
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v2, vcc
; GFX9-NEXT: v_cmp_eq_u32_e64 vcc, s0, 3
; GFX9-NEXT: v_cndmask_b32_e32 v0, v0, v3, vcc
; GFX9-NEXT: s_lshl_b32 s0, s1, 4
; GFX9-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX9-NEXT: v_readfirstlane_b32 s0, v0
; GFX9-NEXT: ; return to shader part epilog
;
; GFX8-LABEL: extractelement_vgpr_v8i16_sgpr_idx:
; GFX8: ; %bb.0:
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_lshr_b32 s0, s2, 1
; GFX8-NEXT: v_cmp_eq_u32_e64 vcc, s0, 1
; GFX8-NEXT: s_and_b32 s1, s2, 1
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX8-NEXT: v_cmp_eq_u32_e64 vcc, s0, 2
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v2, vcc
; GFX8-NEXT: v_cmp_eq_u32_e64 vcc, s0, 3
; GFX8-NEXT: v_cndmask_b32_e32 v0, v0, v3, vcc
; GFX8-NEXT: s_lshl_b32 s0, s1, 4
; GFX8-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX8-NEXT: v_readfirstlane_b32 s0, v0
; GFX8-NEXT: ; return to shader part epilog
;
; GFX7-LABEL: extractelement_vgpr_v8i16_sgpr_idx:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_lshr_b32 s0, s2, 1
; GFX7-NEXT: v_cmp_eq_u32_e64 vcc, s0, 1
; GFX7-NEXT: s_and_b32 s1, s2, 1
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc
; GFX7-NEXT: v_cmp_eq_u32_e64 vcc, s0, 2
; GFX7-NEXT: v_cndmask_b32_e32 v0, v0, v2, vcc
; GFX7-NEXT: v_cmp_eq_u32_e64 vcc, s0, 3
; GFX7-NEXT: v_cndmask_b32_e32 v0, v0, v3, vcc
; GFX7-NEXT: s_lshl_b32 s0, s1, 4
; GFX7-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX7-NEXT: v_readfirstlane_b32 s0, v0
; GFX7-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_vgpr_v8i16_sgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_lshr_b32 s0, s2, 1
; GFX10-NEXT: v_cmp_eq_u32_e64 vcc_lo, s0, 1
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v1, vcc_lo
; GFX10-NEXT: v_cmp_eq_u32_e64 vcc_lo, s0, 2
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v2, vcc_lo
; GFX10-NEXT: v_cmp_eq_u32_e64 vcc_lo, s0, 3
; GFX10-NEXT: s_and_b32 s0, s2, 1
; GFX10-NEXT: s_lshl_b32 s0, s0, 4
; GFX10-NEXT: v_cndmask_b32_e32 v0, v0, v3, vcc_lo
; GFX10-NEXT: v_lshrrev_b32_e32 v0, s0, v0
; GFX10-NEXT: v_readfirstlane_b32 s0, v0
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 %idx
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_vgpr_idx(<8 x i16> addrspace(1)* %ptr, i32 %idx) {
; GFX9-LABEL: extractelement_vgpr_v8i16_vgpr_idx:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[3:6], v[0:1], off
; GFX9-NEXT: v_lshrrev_b32_e32 v0, 1, v2
; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, 1, v0
; GFX9-NEXT: v_and_b32_e32 v1, 1, v2
; GFX9-NEXT: v_lshlrev_b32_e32 v1, 4, v1
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc
; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, 2, v0
; GFX9-NEXT: v_cndmask_b32_e32 v2, v2, v5, vcc
; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, 3, v0
; GFX9-NEXT: v_cndmask_b32_e32 v0, v2, v6, vcc
; GFX9-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_vgpr_idx:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[3:6], v[0:1]
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 1, v2
; GFX8-NEXT: v_cmp_eq_u32_e32 vcc, 1, v0
; GFX8-NEXT: v_and_b32_e32 v1, 1, v2
; GFX8-NEXT: v_lshlrev_b32_e32 v1, 4, v1
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc
; GFX8-NEXT: v_cmp_eq_u32_e32 vcc, 2, v0
; GFX8-NEXT: v_cndmask_b32_e32 v2, v2, v5, vcc
; GFX8-NEXT: v_cmp_eq_u32_e32 vcc, 3, v0
; GFX8-NEXT: v_cndmask_b32_e32 v0, v2, v6, vcc
; GFX8-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_vgpr_idx:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[3:6], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 1, v2
; GFX7-NEXT: v_cmp_eq_u32_e32 vcc, 1, v0
; GFX7-NEXT: v_and_b32_e32 v1, 1, v2
; GFX7-NEXT: v_lshlrev_b32_e32 v1, 4, v1
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_cndmask_b32_e32 v2, v3, v4, vcc
; GFX7-NEXT: v_cmp_eq_u32_e32 vcc, 2, v0
; GFX7-NEXT: v_cndmask_b32_e32 v2, v2, v5, vcc
; GFX7-NEXT: v_cmp_eq_u32_e32 vcc, 3, v0
; GFX7-NEXT: v_cndmask_b32_e32 v0, v2, v6, vcc
; GFX7-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_vgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[3:6], v[0:1], off
; GFX10-NEXT: v_lshrrev_b32_e32 v0, 1, v2
; GFX10-NEXT: v_and_b32_e32 v2, 1, v2
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 1, v0
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_cndmask_b32_e32 v1, v3, v4, vcc_lo
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 2, v0
; GFX10-NEXT: v_cndmask_b32_e32 v1, v1, v5, vcc_lo
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 3, v0
; GFX10-NEXT: v_cndmask_b32_e32 v0, v1, v6, vcc_lo
; GFX10-NEXT: v_lshlrev_b32_e32 v1, 4, v2
; GFX10-NEXT: v_lshrrev_b32_e32 v0, v1, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 %idx
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_vgpr_idx(<8 x i16> addrspace(4)* inreg %ptr, i32 %idx) {
; GCN-LABEL: extractelement_sgpr_v8i16_vgpr_idx:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: v_lshrrev_b32_e32 v1, 1, v0
; GCN-NEXT: v_cmp_eq_u32_e32 vcc, 1, v1
; GCN-NEXT: v_and_b32_e32 v0, 1, v0
; GCN-NEXT: v_lshlrev_b32_e32 v0, 4, v0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: v_mov_b32_e32 v2, s0
; GCN-NEXT: v_mov_b32_e32 v3, s1
; GCN-NEXT: v_cndmask_b32_e32 v2, v2, v3, vcc
; GCN-NEXT: v_mov_b32_e32 v4, s2
; GCN-NEXT: v_cmp_eq_u32_e32 vcc, 2, v1
; GCN-NEXT: v_cndmask_b32_e32 v2, v2, v4, vcc
; GCN-NEXT: v_mov_b32_e32 v5, s3
; GCN-NEXT: v_cmp_eq_u32_e32 vcc, 3, v1
; GCN-NEXT: v_cndmask_b32_e32 v1, v2, v5, vcc
; GCN-NEXT: v_lshrrev_b32_e32 v0, v0, v1
; GCN-NEXT: v_readfirstlane_b32 s0, v0
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_vgpr_idx:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: v_lshrrev_b32_e32 v1, 1, v0
; GFX10-NEXT: v_and_b32_e32 v0, 1, v0
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 1, v1
; GFX10-NEXT: v_lshlrev_b32_e32 v0, 4, v0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: v_mov_b32_e32 v2, s1
; GFX10-NEXT: v_cndmask_b32_e32 v2, s0, v2, vcc_lo
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 2, v1
; GFX10-NEXT: v_cndmask_b32_e64 v2, v2, s2, vcc_lo
; GFX10-NEXT: v_cmp_eq_u32_e32 vcc_lo, 3, v1
; GFX10-NEXT: v_cndmask_b32_e64 v1, v2, s3, vcc_lo
; GFX10-NEXT: v_lshrrev_b32_e32 v0, v0, v1
; GFX10-NEXT: v_readfirstlane_b32 s0, v0
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 %idx
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx0(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx0:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx0:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 0
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx1(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx1:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_lshr_b32 s0, s0, 16
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx1:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_lshr_b32 s0, s0, 16
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 1
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx2(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx2:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_mov_b32 s0, s1
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx2:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_mov_b32 s0, s1
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 2
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx3(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx3:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_lshr_b32 s0, s1, 16
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx3:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_lshr_b32 s0, s1, 16
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 3
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx4(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx4:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_mov_b32 s0, s2
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx4:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_mov_b32 s0, s2
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 4
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx5(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx5:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_lshr_b32 s0, s2, 16
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx5:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_lshr_b32 s0, s2, 16
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 5
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx6(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx6:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_mov_b32 s0, s3
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx6:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_mov_b32 s0, s3
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 6
ret i16 %element
}
define amdgpu_ps i16 @extractelement_sgpr_v8i16_idx7(<8 x i16> addrspace(4)* inreg %ptr) {
; GCN-LABEL: extractelement_sgpr_v8i16_idx7:
; GCN: ; %bb.0:
; GCN-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GCN-NEXT: s_waitcnt lgkmcnt(0)
; GCN-NEXT: s_lshr_b32 s0, s3, 16
; GCN-NEXT: ; return to shader part epilog
;
; GFX10-LABEL: extractelement_sgpr_v8i16_idx7:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_load_dwordx4 s[0:3], s[2:3], 0x0
; GFX10-NEXT: s_waitcnt lgkmcnt(0)
; GFX10-NEXT: s_lshr_b32 s0, s3, 16
; GFX10-NEXT: ; return to shader part epilog
%vector = load <8 x i16>, <8 x i16> addrspace(4)* %ptr
%element = extractelement <8 x i16> %vector, i32 7
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx0(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx0:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx0:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx0:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx0:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 0
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx1(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx1:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx1:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx1:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx1:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_lshrrev_b32_e32 v0, 16, v0
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 1
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx2(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx2:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_mov_b32_e32 v0, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx2:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_mov_b32_e32 v0, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx2:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_mov_b32_e32 v0, v1
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx2:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_mov_b32_e32 v0, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 2
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx3(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx3:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx3:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx3:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx3:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_lshrrev_b32_e32 v0, 16, v1
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 3
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx4(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx4:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_mov_b32_e32 v0, v2
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx4:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_mov_b32_e32 v0, v2
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx4:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_mov_b32_e32 v0, v2
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx4:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_mov_b32_e32 v0, v2
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 4
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx5(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx5:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_lshrrev_b32_e32 v0, 16, v2
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx5:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v2
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx5:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v2
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx5:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_lshrrev_b32_e32 v0, 16, v2
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 5
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx6(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx6:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_mov_b32_e32 v0, v3
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx6:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_mov_b32_e32 v0, v3
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx6:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_mov_b32_e32 v0, v3
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx6:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_mov_b32_e32 v0, v3
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 6
ret i16 %element
}
define i16 @extractelement_vgpr_v8i16_idx7(<8 x i16> addrspace(1)* %ptr) {
; GFX9-LABEL: extractelement_vgpr_v8i16_idx7:
; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: v_lshrrev_b32_e32 v0, 16, v3
; GFX9-NEXT: s_setpc_b64 s[30:31]
;
; GFX8-LABEL: extractelement_vgpr_v8i16_idx7:
; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
; GFX8-NEXT: s_waitcnt vmcnt(0)
; GFX8-NEXT: v_lshrrev_b32_e32 v0, 16, v3
; GFX8-NEXT: s_setpc_b64 s[30:31]
;
; GFX7-LABEL: extractelement_vgpr_v8i16_idx7:
; GFX7: ; %bb.0:
; GFX7-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX7-NEXT: s_mov_b32 s6, 0
; GFX7-NEXT: s_mov_b32 s7, 0xf000
; GFX7-NEXT: s_mov_b64 s[4:5], 0
; GFX7-NEXT: buffer_load_dwordx4 v[0:3], v[0:1], s[4:7], 0 addr64
; GFX7-NEXT: s_waitcnt vmcnt(0)
; GFX7-NEXT: v_lshrrev_b32_e32 v0, 16, v3
; GFX7-NEXT: s_setpc_b64 s[30:31]
;
; GFX10-LABEL: extractelement_vgpr_v8i16_idx7:
; GFX10: ; %bb.0:
; GFX10-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX10-NEXT: s_waitcnt_vscnt null, 0x0
; GFX10-NEXT: global_load_dwordx4 v[0:3], v[0:1], off
; GFX10-NEXT: s_waitcnt vmcnt(0)
; GFX10-NEXT: v_lshrrev_b32_e32 v0, 16, v3
; GFX10-NEXT: s_setpc_b64 s[30:31]
%vector = load <8 x i16>, <8 x i16> addrspace(1)* %ptr
%element = extractelement <8 x i16> %vector, i32 7
ret i16 %element
}
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