diff options
| author | Chris Lattner <sabre@nondot.org> | 2003-09-19 15:33:46 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2003-09-19 15:33:46 +0000 |
| commit | b55650aad637b2cdcb727bd0047fafd392a1cc18 (patch) | |
| tree | 0befbcc7a03062a3b95cf9d80c88b402043fa0ad /test/Transforms/InstCombine/add.ll | |
| parent | c6a200efd294ad0d77c136e9704c6d1cc981af23 (diff) | |
| download | llvm-b55650aad637b2cdcb727bd0047fafd392a1cc18.tar.gz llvm-b55650aad637b2cdcb727bd0047fafd392a1cc18.tar.bz2 llvm-b55650aad637b2cdcb727bd0047fafd392a1cc18.tar.xz | |
New testcases
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8603 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/InstCombine/add.ll')
| -rw-r--r-- | test/Transforms/InstCombine/add.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/add.ll b/test/Transforms/InstCombine/add.ll index afcef78ed1..7dcb2aef28 100644 --- a/test/Transforms/InstCombine/add.ll +++ b/test/Transforms/InstCombine/add.ll @@ -93,3 +93,15 @@ uint %test14(uint %offset, uint %difference) { ret uint %tmp.8 } +ubyte %test15(ubyte %A) { + %B = add ubyte %A, 192 ; Does not effect result + %C = and ubyte %B, 16 ; Only one bit set + ret ubyte %C +} + +ubyte %test16(ubyte %A) { + %B = add ubyte %A, 16 ; Turn this into a XOR + %C = and ubyte %B, 16 ; Only one bit set + ret ubyte %C +} + |