From 3b36bb1d8780caeb122ee86cf2f44e397cb028ea Mon Sep 17 00:00:00 2001 From: Matt Arsenault Date: Wed, 16 Nov 2016 20:35:23 +0000 Subject: AMDGPU: Enable ConstrainCopy DAG mutation This fixes a probably unintended divergence from the default scheduler behavior. llvm-svn: 287146 --- llvm/test/CodeGen/AMDGPU/sad.ll | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/test/CodeGen/AMDGPU/sad.ll') diff --git a/llvm/test/CodeGen/AMDGPU/sad.ll b/llvm/test/CodeGen/AMDGPU/sad.ll index 53448340163..846825a189b 100644 --- a/llvm/test/CodeGen/AMDGPU/sad.ll +++ b/llvm/test/CodeGen/AMDGPU/sad.ll @@ -134,8 +134,8 @@ define void @v_sad_u32_multi_use_sub_pat2(i32 addrspace(1)* %out, i32 %a, i32 %b ; GCN-LABEL: {{^}}v_sad_u32_multi_use_select_pat2: ; GCN: s_sub_i32 s{{[0-9]+}}, s{{[0-9]+}}, s{{[0-9]+}} -; GCN: v_cmp_gt_u32_e32 vcc, s{{[0-9]+}}, v{{[0-9]+}} -; GCN: s_sub_i32 s{{[0-9]+}}, s{{[0-9]+}}, s{{[0-9]+}} +; GCN-DAG: s_sub_i32 s{{[0-9]+}}, s{{[0-9]+}}, s{{[0-9]+}} +; GCN-DAG: v_cmp_gt_u32_e32 vcc, s{{[0-9]+}}, v{{[0-9]+}} define void @v_sad_u32_multi_use_select_pat2(i32 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) { %icmp0 = icmp ugt i32 %a, %b %sub0 = sub i32 %a, %b -- cgit v1.2.3