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author | Chris Lattner <sabre@nondot.org> | 2004-02-16 01:19:52 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2004-02-16 01:19:52 +0000 |
commit | a783c02749eb8aa1bc79248a622fd34faebe1b71 (patch) | |
tree | 987fecf8c754497c5a2dd3dbc480a72be56fc334 /test/Transforms/InstCombine/xor.ll | |
parent | 8709927af8095c58cf2147d6d83fed9b7821a508 (diff) | |
download | llvm-a783c02749eb8aa1bc79248a622fd34faebe1b71.tar.gz llvm-a783c02749eb8aa1bc79248a622fd34faebe1b71.tar.bz2 llvm-a783c02749eb8aa1bc79248a622fd34faebe1b71.tar.xz |
Test for xor chains
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11489 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/InstCombine/xor.ll')
-rw-r--r-- | test/Transforms/InstCombine/xor.ll | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/xor.ll b/test/Transforms/InstCombine/xor.ll index 172da6062f..29f0f10fdd 100644 --- a/test/Transforms/InstCombine/xor.ll +++ b/test/Transforms/InstCombine/xor.ll @@ -122,3 +122,9 @@ uint %test18(uint %A) { ; C - ~X == X + (1+C) %C = sub uint 123, %B ret uint %C } + +uint %test19(uint %A, uint %B) { + %C = xor uint %A, %B + %D = xor uint %C, %A ; A terms cancel, D = B + ret uint %D +} |