diff options
Diffstat (limited to 'llvm/test/Transforms/GVNSink/int_sideeffect.ll')
| -rw-r--r-- | llvm/test/Transforms/GVNSink/int_sideeffect.ll | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/llvm/test/Transforms/GVNSink/int_sideeffect.ll b/llvm/test/Transforms/GVNSink/int_sideeffect.ll deleted file mode 100644 index 0ea773654c4..00000000000 --- a/llvm/test/Transforms/GVNSink/int_sideeffect.ll +++ /dev/null @@ -1,30 +0,0 @@ -; RUN: opt -S < %s -gvn-sink | FileCheck %s - -declare void @llvm.sideeffect() - -; GVN sinking across a @llvm.sideeffect. - -; CHECK-LABEL: scalarsSinking -; CHECK-NOT: fmul -; CHECK: = phi -; CHECK: = fmul -define float @scalarsSinking(float %d, float %m, float %a, i1 %cmp) { -entry: - br i1 %cmp, label %if.then, label %if.else - -if.then: - call void @llvm.sideeffect() - %sub = fsub float %m, %a - %mul0 = fmul float %sub, %d - br label %if.end - -if.else: - %add = fadd float %m, %a - %mul1 = fmul float %add, %d - br label %if.end - -if.end: - %phi = phi float [ %mul0, %if.then ], [ %mul1, %if.else ] - ret float %phi -} - |
