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author | Michael Gottesman <mgottesman@apple.com> | 2013-01-31 01:04:23 +0000 |
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committer | Michael Gottesman <mgottesman@apple.com> | 2013-01-31 01:04:23 +0000 |
commit | 67dad63de642cb4d94928eae5d3568268e3398bd (patch) | |
tree | 41704eedeb922074d2417186a450b6657900f184 /test/Transforms/SimplifyCFG/PHINode.ll | |
parent | c6077eff8b9963b59de21e5d1dfae7a6ea75da36 (diff) | |
download | external_llvm-67dad63de642cb4d94928eae5d3568268e3398bd.zip external_llvm-67dad63de642cb4d94928eae5d3568268e3398bd.tar.gz external_llvm-67dad63de642cb4d94928eae5d3568268e3398bd.tar.bz2 |
Filecheckized 2x tests in SimplifyCFG and removed their date prefix to fit with current llvm style for test names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174011 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/SimplifyCFG/PHINode.ll')
-rw-r--r-- | test/Transforms/SimplifyCFG/PHINode.ll | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/Transforms/SimplifyCFG/PHINode.ll b/test/Transforms/SimplifyCFG/PHINode.ll new file mode 100644 index 0000000..25a242a --- /dev/null +++ b/test/Transforms/SimplifyCFG/PHINode.ll @@ -0,0 +1,15 @@ +; -simplifycfg is not folding blocks if there is a PHI node involved. This +; should be fixed eventually + +; RUN: opt < %s -simplifycfg -S | FileCheck %s + +define i32 @main(i32 %argc) { +; <label>:0 +; CHECK-NOT: br label %InlinedFunctionReturnNode + br label %InlinedFunctionReturnNode +InlinedFunctionReturnNode: ; preds = %0 + %X = phi i32 [ 7, %0 ] ; <i32> [#uses=1] + %Y = add i32 %X, %argc ; <i32> [#uses=1] + ret i32 %Y +} + |