From 8a27aee6ae8ec36b83d8b50f858135a45842d083 Mon Sep 17 00:00:00 2001 From: Matt Arsenault Date: Wed, 25 Jan 2017 04:54:34 +0000 Subject: DAGCombiner: Allow negating ConstantFP after legalize llvm-svn: 293019 --- llvm/test/CodeGen/AMDGPU/fneg-combines.ll | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'llvm/test/CodeGen') 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]] -- cgit v1.2.3