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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2017-01-25 04:54:34 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2017-01-25 04:54:34 +0000 |
| commit | 8a27aee6ae8ec36b83d8b50f858135a45842d083 (patch) | |
| tree | be4b5f8eafd0cd52f30d9f3c132ce580f32392b4 /llvm/test | |
| parent | 22921338b12e6a1ae9c55061cd619c72d3bc7e76 (diff) | |
| download | bcm5719-llvm-8a27aee6ae8ec36b83d8b50f858135a45842d083.tar.gz bcm5719-llvm-8a27aee6ae8ec36b83d8b50f858135a45842d083.zip | |
DAGCombiner: Allow negating ConstantFP after legalize
llvm-svn: 293019
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/fneg-combines.ll | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/fneg-combines.ll b/llvm/test/CodeGen/AMDGPU/fneg-combines.ll index 3f9928c2b62..74d14217e0d 100644 --- a/llvm/test/CodeGen/AMDGPU/fneg-combines.ll +++ b/llvm/test/CodeGen/AMDGPU/fneg-combines.ll @@ -1300,8 +1300,7 @@ define void @v_fneg_mul_legacy_multi_use_fneg_x_f32(float addrspace(1)* %out, fl ; GCN-LABEL: {{^}}v_fneg_sin_f32: ; GCN: {{buffer|flat}}_load_dword [[A:v[0-9]+]] -; GCN: v_mov_b32_e32 [[K:v[0-9]+]], 0x3e22f983 -; GCN: v_mul_f32_e64 [[MUL:v[0-9]+]], [[K]], -[[A]] +; GCN: v_mul_f32_e32 [[MUL:v[0-9]+]], 0xbe22f983, [[A]] ; GCN: v_fract_f32_e32 [[FRACT:v[0-9]+]], [[MUL]] ; GCN: v_sin_f32_e32 [[RESULT:v[0-9]+]], [[FRACT]] ; GCN: buffer_store_dword [[RESULT]] |
