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| author | Chris Lattner <sabre@nondot.org> | 2006-09-18 04:31:18 +0000 |
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| committer | Chris Lattner <sabre@nondot.org> | 2006-09-18 04:31:18 +0000 |
| commit | 2f88a1bbbed9e73411ac89684d9ebd64b26da2ee (patch) | |
| tree | b9776e158f223242e09b19056ba75055a6f242ae /test/Transforms/InstCombine/shift-sra.ll | |
| parent | 65b72baa595052c2179d36a584a24cd293e983d0 (diff) | |
| download | llvm-2f88a1bbbed9e73411ac89684d9ebd64b26da2ee.tar.gz llvm-2f88a1bbbed9e73411ac89684d9ebd64b26da2ee.tar.bz2 llvm-2f88a1bbbed9e73411ac89684d9ebd64b26da2ee.tar.xz | |
New testcase, can be an srl instead of sra
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30449 91177308-0d34-0410-b5e6-96231b3b80d8
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 +} |