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| -rw-r--r-- | test/Transforms/IPConstantProp/return-constant.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/Transforms/IPConstantProp/return-constant.ll b/test/Transforms/IPConstantProp/return-constant.ll new file mode 100644 index 0000000000..4ffff22e5d --- /dev/null +++ b/test/Transforms/IPConstantProp/return-constant.ll @@ -0,0 +1,16 @@ +; RUN: llvm-as < %s | opt -ipconstprop -instcombine | llvm-dis +implementation + +internal int %foo(bool %C) { + br bool %C, label %T, label %F +T: + ret int 52 +F: + ret int 52 +} + +bool %caller(bool %C) { + %X = call int %foo(bool %C) + %Y = cast int %X to bool + ret bool %Y +} |