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Diffstat (limited to 'test/Transforms/InstCombine/shift-sra.ll')
-rw-r--r-- | test/Transforms/InstCombine/shift-sra.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/shift-sra.ll b/test/Transforms/InstCombine/shift-sra.ll new file mode 100644 index 0000000000..a14dce8250 --- /dev/null +++ b/test/Transforms/InstCombine/shift-sra.ll @@ -0,0 +1,8 @@ +; RUN: llvm-as < %s | opt -instcombine -disable-output && +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep 'shr int' + +int %test0(int %X, ubyte %A) { + %Y = shr int %X, ubyte %A ; can be logical shift. + %Z = and int %Y, 1 + ret int %Z +} |