f2c164c815
SIInsertWaitcnts inserts waitcnt instructions to resolve data dependencies. The GFX10+ vscnt (VMEM store count) counter is never used in this way. It is only used to resolve memory dependencies, and that is handled by SIMemoryLegalizer. Hence there is no need to conservatively wait for vscnt to be 0 on function entry and before returns. Differential Revision: https://reviews.llvm.org/D153537
2403 lines
94 KiB
LLVM
2403 lines
94 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
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; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn-amd-amdhsa -mcpu=hawaii -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX678,GFX6 %s
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; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn-amd-amdhsa -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX678,GFX8 %s
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; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX9 %s
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; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck -check-prefixes=GFX11 %s
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declare float @llvm.fabs.f32(float) #0
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declare float @llvm.canonicalize.f32(float) #0
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declare <2 x float> @llvm.canonicalize.v2f32(<2 x float>) #0
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declare <3 x float> @llvm.canonicalize.v3f32(<3 x float>) #0
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declare <4 x float> @llvm.canonicalize.v4f32(<4 x float>) #0
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declare <8 x float> @llvm.canonicalize.v8f32(<8 x float>) #0
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declare double @llvm.fabs.f64(double) #0
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declare double @llvm.canonicalize.f64(double) #0
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declare <2 x double> @llvm.canonicalize.v2f64(<2 x double>) #0
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declare <3 x double> @llvm.canonicalize.v3f64(<3 x double>) #0
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declare <4 x double> @llvm.canonicalize.v4f64(<4 x double>) #0
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declare half @llvm.canonicalize.f16(half) #0
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declare <2 x half> @llvm.canonicalize.v2f16(<2 x half>) #0
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declare i32 @llvm.amdgcn.workitem.id.x() #0
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define amdgpu_kernel void @v_test_canonicalize_var_f32(ptr addrspace(1) %out) #1 {
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; GFX678-LABEL: v_test_canonicalize_var_f32:
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; GFX678: ; %bb.0:
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; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX678-NEXT: s_waitcnt lgkmcnt(0)
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; GFX678-NEXT: v_mov_b32_e32 v0, s0
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; GFX678-NEXT: v_mov_b32_e32 v1, s1
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; GFX678-NEXT: flat_load_dword v2, v[0:1]
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; GFX678-NEXT: s_waitcnt vmcnt(0)
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; GFX678-NEXT: v_mul_f32_e32 v2, 1.0, v2
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; GFX678-NEXT: flat_store_dword v[0:1], v2
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; GFX678-NEXT: s_endpgm
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;
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; GFX9-LABEL: v_test_canonicalize_var_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX9-NEXT: v_mov_b32_e32 v0, 0
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; GFX9-NEXT: s_waitcnt lgkmcnt(0)
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; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
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; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
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; GFX9-NEXT: s_endpgm
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;
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; GFX11-LABEL: v_test_canonicalize_var_f32:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
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; GFX11-NEXT: v_mov_b32_e32 v0, 0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
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; GFX11-NEXT: s_waitcnt vmcnt(0)
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; GFX11-NEXT: v_max_f32_e32 v1, v1, v1
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; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%val = load float, ptr addrspace(1) %out
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%canonicalized = call float @llvm.canonicalize.f32(float %val)
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store float %canonicalized, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @s_test_canonicalize_var_f32(ptr addrspace(1) %out, float %val) #1 {
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; GFX6-LABEL: s_test_canonicalize_var_f32:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_load_dword s2, s[4:5], 0x2
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; GFX6-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX6-NEXT: s_waitcnt lgkmcnt(0)
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; GFX6-NEXT: v_mul_f32_e64 v2, 1.0, s2
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; GFX6-NEXT: v_mov_b32_e32 v0, s0
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; GFX6-NEXT: v_mov_b32_e32 v1, s1
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; GFX6-NEXT: flat_store_dword v[0:1], v2
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; GFX6-NEXT: s_endpgm
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;
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; GFX8-LABEL: s_test_canonicalize_var_f32:
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; GFX8: ; %bb.0:
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; GFX8-NEXT: s_load_dword s2, s[4:5], 0x8
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; GFX8-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX8-NEXT: s_waitcnt lgkmcnt(0)
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; GFX8-NEXT: v_mul_f32_e64 v2, 1.0, s2
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; GFX8-NEXT: v_mov_b32_e32 v0, s0
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; GFX8-NEXT: v_mov_b32_e32 v1, s1
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; GFX8-NEXT: flat_store_dword v[0:1], v2
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; GFX8-NEXT: s_endpgm
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;
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; GFX9-LABEL: s_test_canonicalize_var_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_load_dword s2, s[4:5], 0x8
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; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX9-NEXT: v_mov_b32_e32 v0, 0
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; GFX9-NEXT: s_waitcnt lgkmcnt(0)
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; GFX9-NEXT: v_max_f32_e64 v1, s2, s2
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; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
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; GFX9-NEXT: s_endpgm
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;
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; GFX11-LABEL: s_test_canonicalize_var_f32:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_clause 0x1
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; GFX11-NEXT: s_load_b32 s2, s[0:1], 0x8
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
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; GFX11-NEXT: v_mov_b32_e32 v0, 0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: v_max_f32_e64 v1, s2, s2
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; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%canonicalized = call float @llvm.canonicalize.f32(float %val)
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store float %canonicalized, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @v_test_canonicalize_fabs_var_f32(ptr addrspace(1) %out) #1 {
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; GFX678-LABEL: v_test_canonicalize_fabs_var_f32:
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; GFX678: ; %bb.0:
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; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX678-NEXT: s_waitcnt lgkmcnt(0)
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; GFX678-NEXT: v_mov_b32_e32 v0, s0
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; GFX678-NEXT: v_mov_b32_e32 v1, s1
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; GFX678-NEXT: flat_load_dword v2, v[0:1]
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; GFX678-NEXT: s_waitcnt vmcnt(0)
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; GFX678-NEXT: v_mul_f32_e64 v2, 1.0, |v2|
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; GFX678-NEXT: flat_store_dword v[0:1], v2
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; GFX678-NEXT: s_endpgm
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;
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; GFX9-LABEL: v_test_canonicalize_fabs_var_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX9-NEXT: v_mov_b32_e32 v0, 0
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; GFX9-NEXT: s_waitcnt lgkmcnt(0)
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; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: v_max_f32_e64 v1, |v1|, |v1|
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; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
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; GFX9-NEXT: s_endpgm
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;
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; GFX11-LABEL: v_test_canonicalize_fabs_var_f32:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
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; GFX11-NEXT: v_mov_b32_e32 v0, 0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
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; GFX11-NEXT: s_waitcnt vmcnt(0)
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; GFX11-NEXT: v_max_f32_e64 v1, |v1|, |v1|
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; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%val = load float, ptr addrspace(1) %out
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%val.fabs = call float @llvm.fabs.f32(float %val)
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%canonicalized = call float @llvm.canonicalize.f32(float %val.fabs)
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store float %canonicalized, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @v_test_canonicalize_fneg_fabs_var_f32(ptr addrspace(1) %out) #1 {
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; GFX678-LABEL: v_test_canonicalize_fneg_fabs_var_f32:
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; GFX678: ; %bb.0:
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; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX678-NEXT: s_waitcnt lgkmcnt(0)
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; GFX678-NEXT: v_mov_b32_e32 v0, s0
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; GFX678-NEXT: v_mov_b32_e32 v1, s1
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; GFX678-NEXT: flat_load_dword v2, v[0:1]
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; GFX678-NEXT: s_waitcnt vmcnt(0)
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; GFX678-NEXT: v_mul_f32_e64 v2, -1.0, |v2|
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; GFX678-NEXT: flat_store_dword v[0:1], v2
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; GFX678-NEXT: s_endpgm
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;
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; GFX9-LABEL: v_test_canonicalize_fneg_fabs_var_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX9-NEXT: v_mov_b32_e32 v0, 0
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; GFX9-NEXT: s_waitcnt lgkmcnt(0)
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; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: v_max_f32_e64 v1, -|v1|, -|v1|
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; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
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; GFX9-NEXT: s_endpgm
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;
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; GFX11-LABEL: v_test_canonicalize_fneg_fabs_var_f32:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
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; GFX11-NEXT: v_mov_b32_e32 v0, 0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
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; GFX11-NEXT: s_waitcnt vmcnt(0)
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; GFX11-NEXT: v_max_f32_e64 v1, -|v1|, -|v1|
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; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%val = load float, ptr addrspace(1) %out
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%val.fabs = call float @llvm.fabs.f32(float %val)
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%val.fabs.fneg = fneg float %val.fabs
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%canonicalized = call float @llvm.canonicalize.f32(float %val.fabs.fneg)
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store float %canonicalized, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @v_test_canonicalize_fneg_var_f32(ptr addrspace(1) %out) #1 {
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; GFX678-LABEL: v_test_canonicalize_fneg_var_f32:
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; GFX678: ; %bb.0:
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; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX678-NEXT: s_waitcnt lgkmcnt(0)
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; GFX678-NEXT: v_mov_b32_e32 v0, s0
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; GFX678-NEXT: v_mov_b32_e32 v1, s1
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; GFX678-NEXT: flat_load_dword v2, v[0:1]
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; GFX678-NEXT: s_waitcnt vmcnt(0)
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; GFX678-NEXT: v_mul_f32_e32 v2, -1.0, v2
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; GFX678-NEXT: flat_store_dword v[0:1], v2
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; GFX678-NEXT: s_endpgm
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;
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; GFX9-LABEL: v_test_canonicalize_fneg_var_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX9-NEXT: v_mov_b32_e32 v0, 0
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; GFX9-NEXT: s_waitcnt lgkmcnt(0)
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; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
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; GFX9-NEXT: s_waitcnt vmcnt(0)
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; GFX9-NEXT: v_max_f32_e64 v1, -v1, -v1
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; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
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; GFX9-NEXT: s_endpgm
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;
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; GFX11-LABEL: v_test_canonicalize_fneg_var_f32:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
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; GFX11-NEXT: v_mov_b32_e32 v0, 0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
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; GFX11-NEXT: s_waitcnt vmcnt(0)
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; GFX11-NEXT: v_max_f32_e64 v1, -v1, -v1
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; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%val = load float, ptr addrspace(1) %out
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%val.fneg = fneg float %val
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%canonicalized = call float @llvm.canonicalize.f32(float %val.fneg)
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store float %canonicalized, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @test_fold_canonicalize_undef_f32(ptr addrspace(1) %out) #1 {
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; GFX678-LABEL: test_fold_canonicalize_undef_f32:
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; GFX678: ; %bb.0:
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; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX678-NEXT: v_mov_b32_e32 v2, 0
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; GFX678-NEXT: s_waitcnt lgkmcnt(0)
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; GFX678-NEXT: v_mov_b32_e32 v0, s0
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; GFX678-NEXT: v_mov_b32_e32 v1, s1
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; GFX678-NEXT: flat_store_dword v[0:1], v2
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; GFX678-NEXT: s_endpgm
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;
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; GFX9-LABEL: test_fold_canonicalize_undef_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX9-NEXT: v_mov_b32_e32 v0, 0
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; GFX9-NEXT: s_waitcnt lgkmcnt(0)
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; GFX9-NEXT: global_store_dword v0, v0, s[0:1]
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; GFX9-NEXT: s_endpgm
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;
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; GFX11-LABEL: test_fold_canonicalize_undef_f32:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
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; GFX11-NEXT: v_mov_b32_e32 v0, 0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: global_store_b32 v0, v0, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%canonicalized = call float @llvm.canonicalize.f32(float undef)
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store float %canonicalized, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @test_fold_canonicalize_p0_f32(ptr addrspace(1) %out) #1 {
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; GFX678-LABEL: test_fold_canonicalize_p0_f32:
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; GFX678: ; %bb.0:
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; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX678-NEXT: v_mov_b32_e32 v2, 0
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; GFX678-NEXT: s_waitcnt lgkmcnt(0)
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; GFX678-NEXT: v_mov_b32_e32 v0, s0
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; GFX678-NEXT: v_mov_b32_e32 v1, s1
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; GFX678-NEXT: flat_store_dword v[0:1], v2
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; GFX678-NEXT: s_endpgm
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;
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; GFX9-LABEL: test_fold_canonicalize_p0_f32:
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; GFX9: ; %bb.0:
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; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
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; GFX9-NEXT: v_mov_b32_e32 v0, 0
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; GFX9-NEXT: s_waitcnt lgkmcnt(0)
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; GFX9-NEXT: global_store_dword v0, v0, s[0:1]
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; GFX9-NEXT: s_endpgm
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;
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; GFX11-LABEL: test_fold_canonicalize_p0_f32:
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; GFX11: ; %bb.0:
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; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
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; GFX11-NEXT: v_mov_b32_e32 v0, 0
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; GFX11-NEXT: s_waitcnt lgkmcnt(0)
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; GFX11-NEXT: global_store_b32 v0, v0, s[0:1]
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; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
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; GFX11-NEXT: s_endpgm
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%canonicalized = call float @llvm.canonicalize.f32(float 0.0)
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store float %canonicalized, ptr addrspace(1) %out
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ret void
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}
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define amdgpu_kernel void @test_fold_canonicalize_n0_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_n0_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_n0_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_n0_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX11-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float -0.0)
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_p1_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_p1_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 1.0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_p1_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 1.0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_p1_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 1.0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float 1.0)
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_n1_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_n1_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, -1.0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_n1_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, -1.0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_n1_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, -1.0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float -1.0)
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_literal_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_literal_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x41800000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_literal_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x41800000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_literal_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x41800000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float 16.0)
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_no_denormals_fold_canonicalize_denormal0_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_no_denormals_fold_canonicalize_denormal0_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_no_denormals_fold_canonicalize_denormal0_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v0, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_no_denormals_fold_canonicalize_denormal0_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v0, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 8388607 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_denormals_fold_canonicalize_denormal0_f32(ptr addrspace(1) %out) #3 {
|
|
; GFX678-LABEL: test_denormals_fold_canonicalize_denormal0_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fffff
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_denormals_fold_canonicalize_denormal0_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fffff
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_denormals_fold_canonicalize_denormal0_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fffff
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 8388607 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_no_denormals_fold_canonicalize_denormal1_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_no_denormals_fold_canonicalize_denormal1_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_bfrev_b32_e32 v2, 1
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_no_denormals_fold_canonicalize_denormal1_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_no_denormals_fold_canonicalize_denormal1_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX11-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 2155872255 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_denormals_fold_canonicalize_denormal1_f32(ptr addrspace(1) %out) #3 {
|
|
; GFX678-LABEL: test_denormals_fold_canonicalize_denormal1_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x807fffff
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_denormals_fold_canonicalize_denormal1_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x807fffff
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_denormals_fold_canonicalize_denormal1_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x807fffff
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 2155872255 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_qnan_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_qnan_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fc00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_qnan_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fc00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_qnan_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fc00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float 0x7FF8000000000000)
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_qnan_value_neg1_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_qnan_value_neg1_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fc00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_qnan_value_neg1_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fc00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_qnan_value_neg1_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fc00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 -1 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_qnan_value_neg2_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_qnan_value_neg2_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fc00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_qnan_value_neg2_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fc00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_qnan_value_neg2_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fc00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 -2 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan0_value_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan0_value_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fc00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan0_value_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fc00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan0_value_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fc00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 2139095041 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan1_value_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan1_value_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fc00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan1_value_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fc00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan1_value_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fc00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 2143289343 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan2_value_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan2_value_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fc00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan2_value_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fc00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan2_value_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fc00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 4286578689 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan3_value_f32(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan3_value_f32:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, 0x7fc00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_store_dword v[0:1], v2
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan3_value_f32:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7fc00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan3_value_f32:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7fc00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call float @llvm.canonicalize.f32(float bitcast (i32 4290772991 to float))
|
|
store float %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @v_test_canonicalize_var_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_var_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX678-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX678-NEXT: flat_store_dwordx2 v[0:1], v[2:3]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_var_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx2 v[0:1], v2, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_var_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b64 v[0:1], v2, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%val = load double, ptr addrspace(1) %out
|
|
%canonicalized = call double @llvm.canonicalize.f64(double %val)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @s_test_canonicalize_var_f64(ptr addrspace(1) %out, double %val) #1 {
|
|
; GFX6-LABEL: s_test_canonicalize_var_f64:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_max_f64 v[2:3], s[2:3], s[2:3]
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: flat_store_dwordx2 v[0:1], v[2:3]
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: s_test_canonicalize_var_f64:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_max_f64 v[0:1], s[2:3], s[2:3]
|
|
; GFX8-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX8-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX8-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: s_test_canonicalize_var_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], s[2:3], s[2:3]
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: s_test_canonicalize_var_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], s[2:3], s[2:3]
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double %val)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @v_test_canonicalize_fabs_var_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_fabs_var_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX678-NEXT: v_max_f64 v[2:3], |v[2:3]|, |v[2:3]|
|
|
; GFX678-NEXT: flat_store_dwordx2 v[0:1], v[2:3]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_fabs_var_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx2 v[0:1], v2, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], |v[0:1]|, |v[0:1]|
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_fabs_var_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b64 v[0:1], v2, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], |v[0:1]|, |v[0:1]|
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%val = load double, ptr addrspace(1) %out
|
|
%val.fabs = call double @llvm.fabs.f64(double %val)
|
|
%canonicalized = call double @llvm.canonicalize.f64(double %val.fabs)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @v_test_canonicalize_fneg_fabs_var_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_fneg_fabs_var_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX678-NEXT: v_max_f64 v[2:3], -|v[2:3]|, -|v[2:3]|
|
|
; GFX678-NEXT: flat_store_dwordx2 v[0:1], v[2:3]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_fneg_fabs_var_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx2 v[0:1], v2, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], -|v[0:1]|, -|v[0:1]|
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_fneg_fabs_var_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b64 v[0:1], v2, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], -|v[0:1]|, -|v[0:1]|
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%val = load double, ptr addrspace(1) %out
|
|
%val.fabs = call double @llvm.fabs.f64(double %val)
|
|
%val.fabs.fneg = fneg double %val.fabs
|
|
%canonicalized = call double @llvm.canonicalize.f64(double %val.fabs.fneg)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @v_test_canonicalize_fneg_var_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_fneg_var_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, s0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX678-NEXT: flat_load_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX678-NEXT: v_max_f64 v[2:3], -v[2:3], -v[2:3]
|
|
; GFX678-NEXT: flat_store_dwordx2 v[0:1], v[2:3]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_fneg_var_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx2 v[0:1], v2, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], -v[0:1], -v[0:1]
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_fneg_var_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b64 v[0:1], v2, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], -v[0:1], -v[0:1]
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%val = load double, ptr addrspace(1) %out
|
|
%val.fneg = fneg double %val
|
|
%canonicalized = call double @llvm.canonicalize.f64(double %val.fneg)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_p0_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_p0_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, v0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_p0_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_p0_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
|
|
; GFX11-NEXT: v_mov_b32_e32 v1, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double 0.0)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_n0_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_n0_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_n0_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_n0_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX11-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double -0.0)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_p1_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_p1_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x3ff00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_p1_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x3ff00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_p1_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x3ff00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double 1.0)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_n1_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_n1_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0xbff00000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_n1_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0xbff00000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_n1_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0xbff00000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double -1.0)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_literal_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_literal_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x40300000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_literal_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x40300000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_literal_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x40300000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double 16.0)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_no_denormals_fold_canonicalize_denormal0_f64(ptr addrspace(1) %out) #2 {
|
|
; GFX678-LABEL: test_no_denormals_fold_canonicalize_denormal0_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, v0
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_no_denormals_fold_canonicalize_denormal0_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_no_denormals_fold_canonicalize_denormal0_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX11-NEXT: s_delay_alu instid0(VALU_DEP_1)
|
|
; GFX11-NEXT: v_mov_b32_e32 v1, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 4503599627370495 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_denormals_fold_canonicalize_denormal0_f64(ptr addrspace(1) %out) #3 {
|
|
; GFX678-LABEL: test_denormals_fold_canonicalize_denormal0_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, -1
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0xfffff
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_denormals_fold_canonicalize_denormal0_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, -1
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0xfffff
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_denormals_fold_canonicalize_denormal0_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v2, 0 :: v_dual_mov_b32 v1, 0xfffff
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, -1
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 4503599627370495 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_no_denormals_fold_canonicalize_denormal1_f64(ptr addrspace(1) %out) #2 {
|
|
; GFX678-LABEL: test_no_denormals_fold_canonicalize_denormal1_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_no_denormals_fold_canonicalize_denormal1_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_no_denormals_fold_canonicalize_denormal1_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX11-NEXT: v_bfrev_b32_e32 v1, 1
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 9227875636482146303 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_denormals_fold_canonicalize_denormal1_f64(ptr addrspace(1) %out) #3 {
|
|
; GFX678-LABEL: test_denormals_fold_canonicalize_denormal1_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, -1
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x800fffff
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_denormals_fold_canonicalize_denormal1_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, -1
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x800fffff
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_denormals_fold_canonicalize_denormal1_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v2, 0 :: v_dual_mov_b32 v1, 0x800fffff
|
|
; GFX11-NEXT: v_mov_b32_e32 v0, -1
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 9227875636482146303 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_qnan_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_qnan_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_qnan_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_qnan_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7ff80000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double 0x7FF8000000000000)
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_qnan_value_neg1_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_qnan_value_neg1_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_qnan_value_neg1_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_qnan_value_neg1_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7ff80000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 -1 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_qnan_value_neg2_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_qnan_value_neg2_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_qnan_value_neg2_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_qnan_value_neg2_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7ff80000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 -2 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan0_value_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan0_value_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan0_value_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan0_value_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7ff80000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 9218868437227405313 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan1_value_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan1_value_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan1_value_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan1_value_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7ff80000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 9223372036854775807 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan2_value_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan2_value_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan2_value_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan2_value_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7ff80000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 18442240474082181121 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_fold_canonicalize_snan3_value_f64(ptr addrspace(1) %out) #1 {
|
|
; GFX678-LABEL: test_fold_canonicalize_snan3_value_f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX678-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX678-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX678-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX678-NEXT: v_mov_b32_e32 v3, s1
|
|
; GFX678-NEXT: v_mov_b32_e32 v2, s0
|
|
; GFX678-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX678-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_fold_canonicalize_snan3_value_f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX9-NEXT: v_mov_b32_e32 v1, 0x7ff80000
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_store_dwordx2 v0, v[0:1], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_fold_canonicalize_snan3_value_f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_dual_mov_b32 v0, 0 :: v_dual_mov_b32 v1, 0x7ff80000
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_store_b64 v0, v[0:1], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%canonicalized = call double @llvm.canonicalize.f64(double bitcast (i64 18446744073709551615 to double))
|
|
store double %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_canonicalize_value_f64_flush(ptr addrspace(1) %arg, ptr addrspace(1) %out) #4 {
|
|
; GFX6-LABEL: test_canonicalize_value_f64_flush:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX6-NEXT: v_add_i32_e32 v2, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v3, vcc, 0, v3, vcc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_mul_f64 v[0:1], 1.0, v[0:1]
|
|
; GFX6-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_f64_flush:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v3, vcc, 0, v3, vcc
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_mul_f64 v[0:1], 1.0, v[0:1]
|
|
; GFX8-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_f64_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx2 v[0:1], v2, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_f64_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b64 v[0:1], v2, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds double, ptr addrspace(1) %arg, i32 %id
|
|
%v = load double, ptr addrspace(1) %gep, align 8
|
|
%canonicalized = tail call double @llvm.canonicalize.f64(double %v)
|
|
%gep2 = getelementptr inbounds double, ptr addrspace(1) %out, i32 %id
|
|
store double %canonicalized, ptr addrspace(1) %gep2, align 8
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_canonicalize_value_f32_flush(ptr addrspace(1) %arg, ptr addrspace(1) %out) #4 {
|
|
; GFX6-LABEL: test_canonicalize_value_f32_flush:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_mul_f32_e32 v3, 1.0, v0
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_store_dword v[0:1], v3
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_f32_flush:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_mul_f32_e32 v3, 1.0, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v3
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_f32_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_f32_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds float, ptr addrspace(1) %arg, i32 %id
|
|
%v = load float, ptr addrspace(1) %gep, align 4
|
|
%canonicalized = tail call float @llvm.canonicalize.f32(float %v)
|
|
%gep2 = getelementptr inbounds float, ptr addrspace(1) %out, i32 %id
|
|
store float %canonicalized, ptr addrspace(1) %gep2, align 4
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_canonicalize_value_f16_flush(ptr addrspace(1) %arg, ptr addrspace(1) %out) #4 {
|
|
; GFX6-LABEL: test_canonicalize_value_f16_flush:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 1, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_ushort v0, v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_cvt_f32_f16_e32 v0, v0
|
|
; GFX6-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX6-NEXT: v_cvt_f16_f32_e32 v3, v0
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_store_short v[0:1], v3
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_f16_flush:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 1, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_ushort v0, v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_mul_f16_e32 v3, 1.0, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_store_short v[0:1], v3
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_f16_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v0, 1, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ushort v1, v0, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f16_e32 v1, v1, v1
|
|
; GFX9-NEXT: global_store_short v0, v1, s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_f16_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v0, 1, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_u16 v1, v0, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f16_e32 v1, v1, v1
|
|
; GFX11-NEXT: global_store_b16 v0, v1, s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds half, ptr addrspace(1) %arg, i32 %id
|
|
%v = load half, ptr addrspace(1) %gep, align 2
|
|
%canonicalized = tail call half @llvm.canonicalize.f16(half %v)
|
|
%gep2 = getelementptr inbounds half, ptr addrspace(1) %out, i32 %id
|
|
store half %canonicalized, ptr addrspace(1) %gep2, align 2
|
|
ret void
|
|
}
|
|
|
|
|
|
define amdgpu_kernel void @test_canonicalize_value_v2f16_flush(ptr addrspace(1) %arg, ptr addrspace(1) %out) #4 {
|
|
; GFX6-LABEL: test_canonicalize_value_v2f16_flush:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_cvt_f32_f16_e32 v1, v0
|
|
; GFX6-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX6-NEXT: v_cvt_f32_f16_e32 v0, v0
|
|
; GFX6-NEXT: v_mul_f32_e32 v1, 1.0, v1
|
|
; GFX6-NEXT: v_cvt_f16_f32_e32 v1, v1
|
|
; GFX6-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX6-NEXT: v_cvt_f16_f32_e32 v0, v0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v0, 16, v0
|
|
; GFX6-NEXT: v_or_b32_e32 v4, v1, v0
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v3, vcc
|
|
; GFX6-NEXT: flat_store_dword v[0:1], v4
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_v2f16_flush:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, 0x3c00
|
|
; GFX8-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_mul_f16_sdwa v1, v1, v0 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:DWORD src1_sel:WORD_1
|
|
; GFX8-NEXT: v_mul_f16_e32 v0, 1.0, v0
|
|
; GFX8-NEXT: v_or_b32_e32 v4, v0, v1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v3, vcc
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v4
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_v2f16_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_pk_max_f16 v1, v1, v1
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_v2f16_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_pk_max_f16 v1, v1, v1
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds <2 x half>, ptr addrspace(1) %arg, i32 %id
|
|
%v = load <2 x half>, ptr addrspace(1) %gep, align 4
|
|
%canonicalized = tail call <2 x half> @llvm.canonicalize.v2f16(<2 x half> %v)
|
|
%gep2 = getelementptr inbounds <2 x half>, ptr addrspace(1) %out, i32 %id
|
|
store <2 x half> %canonicalized, ptr addrspace(1) %gep2, align 2
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_canonicalize_value_f64_denorm(ptr addrspace(1) %arg, ptr addrspace(1) %out) #3 {
|
|
; GFX6-LABEL: test_canonicalize_value_f64_denorm:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX6-NEXT: v_add_i32_e32 v2, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v3, vcc, 0, v3, vcc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX6-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_f64_denorm:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dwordx2 v[0:1], v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX8-NEXT: v_add_u32_e32 v2, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v3, vcc, 0, v3, vcc
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX8-NEXT: flat_store_dwordx2 v[2:3], v[0:1]
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_f64_denorm:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx2 v[0:1], v2, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX9-NEXT: global_store_dwordx2 v2, v[0:1], s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_f64_denorm:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v2, 3, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b64 v[0:1], v2, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX11-NEXT: global_store_b64 v2, v[0:1], s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds double, ptr addrspace(1) %arg, i32 %id
|
|
%v = load double, ptr addrspace(1) %gep, align 8
|
|
%canonicalized = tail call double @llvm.canonicalize.f64(double %v)
|
|
%gep2 = getelementptr inbounds double, ptr addrspace(1) %out, i32 %id
|
|
store double %canonicalized, ptr addrspace(1) %gep2, align 8
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_canonicalize_value_f32_denorm(ptr addrspace(1) %arg, ptr addrspace(1) %out) #3 {
|
|
; GFX6-LABEL: test_canonicalize_value_f32_denorm:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_mul_f32_e32 v3, 1.0, v0
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_store_dword v[0:1], v3
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_f32_denorm:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_mul_f32_e32 v3, 1.0, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v3
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_f32_denorm:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_f32_denorm:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds float, ptr addrspace(1) %arg, i32 %id
|
|
%v = load float, ptr addrspace(1) %gep, align 4
|
|
%canonicalized = tail call float @llvm.canonicalize.f32(float %v)
|
|
%gep2 = getelementptr inbounds float, ptr addrspace(1) %out, i32 %id
|
|
store float %canonicalized, ptr addrspace(1) %gep2, align 4
|
|
ret void
|
|
}
|
|
|
|
; FIXME: Conversion to float should count as the canonicalize pre-gfx8
|
|
define amdgpu_kernel void @test_canonicalize_value_f16_denorm(ptr addrspace(1) %arg, ptr addrspace(1) %out) #3 {
|
|
; GFX6-LABEL: test_canonicalize_value_f16_denorm:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 1, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_ushort v0, v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_cvt_f32_f16_e32 v0, v0
|
|
; GFX6-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX6-NEXT: v_cvt_f16_f32_e32 v3, v0
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_store_short v[0:1], v3
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_f16_denorm:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 1, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_ushort v0, v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_max_f16_e32 v3, v0, v0
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_store_short v[0:1], v3
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_f16_denorm:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v0, 1, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_ushort v1, v0, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f16_e32 v1, v1, v1
|
|
; GFX9-NEXT: global_store_short v0, v1, s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_f16_denorm:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v0, 1, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_u16 v1, v0, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f16_e32 v1, v1, v1
|
|
; GFX11-NEXT: global_store_b16 v0, v1, s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds half, ptr addrspace(1) %arg, i32 %id
|
|
%v = load half, ptr addrspace(1) %gep, align 2
|
|
%canonicalized = tail call half @llvm.canonicalize.f16(half %v)
|
|
%gep2 = getelementptr inbounds half, ptr addrspace(1) %out, i32 %id
|
|
store half %canonicalized, ptr addrspace(1) %gep2, align 2
|
|
ret void
|
|
}
|
|
|
|
|
|
|
|
define amdgpu_kernel void @test_canonicalize_value_v2f16_denorm(ptr addrspace(1) %arg, ptr addrspace(1) %out) #3 {
|
|
; GFX6-LABEL: test_canonicalize_value_v2f16_denorm:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, s3
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_cvt_f32_f16_e32 v1, v0
|
|
; GFX6-NEXT: v_lshrrev_b32_e32 v0, 16, v0
|
|
; GFX6-NEXT: v_cvt_f32_f16_e32 v0, v0
|
|
; GFX6-NEXT: v_mul_f32_e32 v1, 1.0, v1
|
|
; GFX6-NEXT: v_cvt_f16_f32_e32 v1, v1
|
|
; GFX6-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX6-NEXT: v_cvt_f16_f32_e32 v0, v0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v0, 16, v0
|
|
; GFX6-NEXT: v_or_b32_e32 v4, v1, v0
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s2, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v3, vcc
|
|
; GFX6-NEXT: flat_store_dword v[0:1], v4
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: test_canonicalize_value_v2f16_denorm:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v2, 2, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dword v0, v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s3
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_max_f16_sdwa v3, v0, v0 dst_sel:WORD_1 dst_unused:UNUSED_PAD src0_sel:WORD_1 src1_sel:WORD_1
|
|
; GFX8-NEXT: v_max_f16_e32 v0, v0, v0
|
|
; GFX8-NEXT: v_or_b32_e32 v3, v0, v3
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s2, v2
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_store_dword v[0:1], v3
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: test_canonicalize_value_v2f16_denorm:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dword v1, v0, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_pk_max_f16 v1, v1, v1
|
|
; GFX9-NEXT: global_store_dword v0, v1, s[2:3]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: test_canonicalize_value_v2f16_denorm:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b128 s[0:3], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v0, 2, v0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b32 v1, v0, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_pk_max_f16 v1, v1, v1
|
|
; GFX11-NEXT: global_store_b32 v0, v1, s[2:3]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%id = tail call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr inbounds <2 x half>, ptr addrspace(1) %arg, i32 %id
|
|
%v = load <2 x half>, ptr addrspace(1) %gep, align 4
|
|
%canonicalized = tail call <2 x half> @llvm.canonicalize.v2f16(<2 x half> %v)
|
|
%gep2 = getelementptr inbounds <2 x half>, ptr addrspace(1) %out, i32 %id
|
|
store <2 x half> %canonicalized, ptr addrspace(1) %gep2, align 2
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @v_test_canonicalize_var_v2f64(ptr addrspace(1) %out) #1 {
|
|
; GFX6-LABEL: v_test_canonicalize_var_v2f64:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX6-NEXT: v_lshlrev_b32_e32 v0, 4, v0
|
|
; GFX6-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, s0, v0
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX6-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
|
|
; GFX6-NEXT: v_mov_b32_e32 v5, s1
|
|
; GFX6-NEXT: v_mov_b32_e32 v4, s0
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX6-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX6-NEXT: flat_store_dwordx4 v[4:5], v[0:3]
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX8-LABEL: v_test_canonicalize_var_v2f64:
|
|
; GFX8: ; %bb.0:
|
|
; GFX8-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX8-NEXT: v_lshlrev_b32_e32 v0, 4, v0
|
|
; GFX8-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX8-NEXT: v_mov_b32_e32 v1, s1
|
|
; GFX8-NEXT: v_add_u32_e32 v0, vcc, s0, v0
|
|
; GFX8-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc
|
|
; GFX8-NEXT: flat_load_dwordx4 v[0:3], v[0:1]
|
|
; GFX8-NEXT: v_mov_b32_e32 v5, s1
|
|
; GFX8-NEXT: v_mov_b32_e32 v4, s0
|
|
; GFX8-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX8-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX8-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX8-NEXT: flat_store_dwordx4 v[4:5], v[0:3]
|
|
; GFX8-NEXT: s_endpgm
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_var_v2f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x0
|
|
; GFX9-NEXT: v_lshlrev_b32_e32 v0, 4, v0
|
|
; GFX9-NEXT: v_mov_b32_e32 v4, 0
|
|
; GFX9-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX9-NEXT: global_load_dwordx4 v[0:3], v0, s[0:1]
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX9-NEXT: global_store_dwordx4 v4, v[0:3], s[0:1]
|
|
; GFX9-NEXT: s_endpgm
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_var_v2f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_load_b64 s[0:1], s[0:1], 0x0
|
|
; GFX11-NEXT: v_lshlrev_b32_e32 v0, 4, v0
|
|
; GFX11-NEXT: v_mov_b32_e32 v4, 0
|
|
; GFX11-NEXT: s_waitcnt lgkmcnt(0)
|
|
; GFX11-NEXT: global_load_b128 v[0:3], v0, s[0:1]
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX11-NEXT: global_store_b128 v4, v[0:3], s[0:1]
|
|
; GFX11-NEXT: s_sendmsg sendmsg(MSG_DEALLOC_VGPRS)
|
|
; GFX11-NEXT: s_endpgm
|
|
%tid = call i32 @llvm.amdgcn.workitem.id.x()
|
|
%gep = getelementptr <2 x double>, ptr addrspace(1) %out, i32 %tid
|
|
%val = load <2 x double>, ptr addrspace(1) %gep
|
|
%canonicalized = call <2 x double> @llvm.canonicalize.v2f64(<2 x double> %val)
|
|
store <2 x double> %canonicalized, ptr addrspace(1) %out
|
|
ret void
|
|
}
|
|
|
|
|
|
define <2 x float> @v_test_canonicalize_v2f32_flush(<2 x float> %arg) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_v2f32_flush:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX678-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX678-NEXT: v_mul_f32_e32 v1, 1.0, v1
|
|
; GFX678-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_v2f32_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
|
|
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_v2f32_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX11-NEXT: v_dual_max_f32 v0, v0, v0 :: v_dual_max_f32 v1, v1, v1
|
|
; GFX11-NEXT: s_setpc_b64 s[30:31]
|
|
%canon = call <2 x float> @llvm.canonicalize.v2f32(<2 x float> %arg)
|
|
ret <2 x float> %canon
|
|
}
|
|
|
|
|
|
define <3 x float> @v_test_canonicalize_v3f32_flush(<3 x float> %arg) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_v3f32_flush:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX678-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX678-NEXT: v_mul_f32_e32 v1, 1.0, v1
|
|
; GFX678-NEXT: v_mul_f32_e32 v2, 1.0, v2
|
|
; GFX678-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_v3f32_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
|
|
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX9-NEXT: v_max_f32_e32 v2, v2, v2
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_v3f32_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX11-NEXT: v_dual_max_f32 v0, v0, v0 :: v_dual_max_f32 v1, v1, v1
|
|
; GFX11-NEXT: v_max_f32_e32 v2, v2, v2
|
|
; GFX11-NEXT: s_setpc_b64 s[30:31]
|
|
%canon = call <3 x float> @llvm.canonicalize.v3f32(<3 x float> %arg)
|
|
ret <3 x float> %canon
|
|
}
|
|
|
|
|
|
define <4 x float> @v_test_canonicalize_v4f32_flush(<4 x float> %arg) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_v4f32_flush:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX678-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX678-NEXT: v_mul_f32_e32 v1, 1.0, v1
|
|
; GFX678-NEXT: v_mul_f32_e32 v2, 1.0, v2
|
|
; GFX678-NEXT: v_mul_f32_e32 v3, 1.0, v3
|
|
; GFX678-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_v4f32_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
|
|
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX9-NEXT: v_max_f32_e32 v2, v2, v2
|
|
; GFX9-NEXT: v_max_f32_e32 v3, v3, v3
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_v4f32_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX11-NEXT: v_dual_max_f32 v0, v0, v0 :: v_dual_max_f32 v1, v1, v1
|
|
; GFX11-NEXT: v_dual_max_f32 v2, v2, v2 :: v_dual_max_f32 v3, v3, v3
|
|
; GFX11-NEXT: s_setpc_b64 s[30:31]
|
|
%canon = call <4 x float> @llvm.canonicalize.v4f32(<4 x float> %arg)
|
|
ret <4 x float> %canon
|
|
}
|
|
|
|
|
|
define <8 x float> @v_test_canonicalize_v8f32_flush(<8 x float> %arg) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_v8f32_flush:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX678-NEXT: v_mul_f32_e32 v0, 1.0, v0
|
|
; GFX678-NEXT: v_mul_f32_e32 v1, 1.0, v1
|
|
; GFX678-NEXT: v_mul_f32_e32 v2, 1.0, v2
|
|
; GFX678-NEXT: v_mul_f32_e32 v3, 1.0, v3
|
|
; GFX678-NEXT: v_mul_f32_e32 v4, 1.0, v4
|
|
; GFX678-NEXT: v_mul_f32_e32 v5, 1.0, v5
|
|
; GFX678-NEXT: v_mul_f32_e32 v6, 1.0, v6
|
|
; GFX678-NEXT: v_mul_f32_e32 v7, 1.0, v7
|
|
; GFX678-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_v8f32_flush:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f32_e32 v0, v0, v0
|
|
; GFX9-NEXT: v_max_f32_e32 v1, v1, v1
|
|
; GFX9-NEXT: v_max_f32_e32 v2, v2, v2
|
|
; GFX9-NEXT: v_max_f32_e32 v3, v3, v3
|
|
; GFX9-NEXT: v_max_f32_e32 v4, v4, v4
|
|
; GFX9-NEXT: v_max_f32_e32 v5, v5, v5
|
|
; GFX9-NEXT: v_max_f32_e32 v6, v6, v6
|
|
; GFX9-NEXT: v_max_f32_e32 v7, v7, v7
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_v8f32_flush:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX11-NEXT: v_dual_max_f32 v0, v0, v0 :: v_dual_max_f32 v1, v1, v1
|
|
; GFX11-NEXT: v_dual_max_f32 v2, v2, v2 :: v_dual_max_f32 v3, v3, v3
|
|
; GFX11-NEXT: v_dual_max_f32 v4, v4, v4 :: v_dual_max_f32 v5, v5, v5
|
|
; GFX11-NEXT: v_dual_max_f32 v6, v6, v6 :: v_dual_max_f32 v7, v7, v7
|
|
; GFX11-NEXT: s_setpc_b64 s[30:31]
|
|
%canon = call <8 x float> @llvm.canonicalize.v8f32(<8 x float> %arg)
|
|
ret <8 x float> %canon
|
|
}
|
|
|
|
define <2 x double> @v_test_canonicalize_v2f64(<2 x double> %arg) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_v2f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX678-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX678-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX678-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_v2f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX9-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_v2f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX11-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX11-NEXT: s_setpc_b64 s[30:31]
|
|
%canon = call <2 x double> @llvm.canonicalize.v2f64(<2 x double> %arg)
|
|
ret <2 x double> %canon
|
|
}
|
|
|
|
define <3 x double> @v_test_canonicalize_v3f64(<3 x double> %arg) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_v3f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX678-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX678-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX678-NEXT: v_max_f64 v[4:5], v[4:5], v[4:5]
|
|
; GFX678-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_v3f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX9-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX9-NEXT: v_max_f64 v[4:5], v[4:5], v[4:5]
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_v3f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX11-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX11-NEXT: v_max_f64 v[4:5], v[4:5], v[4:5]
|
|
; GFX11-NEXT: s_setpc_b64 s[30:31]
|
|
%canon = call <3 x double> @llvm.canonicalize.v3f64(<3 x double> %arg)
|
|
ret <3 x double> %canon
|
|
}
|
|
|
|
define <4 x double> @v_test_canonicalize_v4f64(<4 x double> %arg) #1 {
|
|
; GFX678-LABEL: v_test_canonicalize_v4f64:
|
|
; GFX678: ; %bb.0:
|
|
; GFX678-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX678-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX678-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX678-NEXT: v_max_f64 v[4:5], v[4:5], v[4:5]
|
|
; GFX678-NEXT: v_max_f64 v[6:7], v[6:7], v[6:7]
|
|
; GFX678-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX9-LABEL: v_test_canonicalize_v4f64:
|
|
; GFX9: ; %bb.0:
|
|
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX9-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX9-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX9-NEXT: v_max_f64 v[4:5], v[4:5], v[4:5]
|
|
; GFX9-NEXT: v_max_f64 v[6:7], v[6:7], v[6:7]
|
|
; GFX9-NEXT: s_setpc_b64 s[30:31]
|
|
;
|
|
; GFX11-LABEL: v_test_canonicalize_v4f64:
|
|
; GFX11: ; %bb.0:
|
|
; GFX11-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
|
|
; GFX11-NEXT: v_max_f64 v[0:1], v[0:1], v[0:1]
|
|
; GFX11-NEXT: v_max_f64 v[2:3], v[2:3], v[2:3]
|
|
; GFX11-NEXT: v_max_f64 v[4:5], v[4:5], v[4:5]
|
|
; GFX11-NEXT: v_max_f64 v[6:7], v[6:7], v[6:7]
|
|
; GFX11-NEXT: s_setpc_b64 s[30:31]
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%canon = call <4 x double> @llvm.canonicalize.v4f64(<4 x double> %arg)
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|
ret <4 x double> %canon
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|
}
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attributes #0 = { nounwind readnone }
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attributes #1 = { nounwind "denormal-fp-math-f32"="preserve-sign,preserve-sign" }
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attributes #2 = { nounwind "denormal-fp-math"="preserve-sign,preserve-sign" }
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attributes #3 = { nounwind "denormal-fp-math"="ieee,ieee" }
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attributes #4 = { nounwind "denormal-fp-math"="preserve-sign,preserve-sign" }
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