diff options
Diffstat (limited to 'release_23/test/Transforms/InstCombine/apint-and-xor-merge.ll')
-rw-r--r-- | release_23/test/Transforms/InstCombine/apint-and-xor-merge.ll | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/release_23/test/Transforms/InstCombine/apint-and-xor-merge.ll b/release_23/test/Transforms/InstCombine/apint-and-xor-merge.ll deleted file mode 100644 index e1e4e3caaef0..000000000000 --- a/release_23/test/Transforms/InstCombine/apint-and-xor-merge.ll +++ /dev/null @@ -1,22 +0,0 @@ -; This test case checks that the merge of and/xor can work on arbitrary -; precision integers. - -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep and | count 1 -; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep xor | count 2 - -; (x &z ) ^ (y & z) -> (x ^ y) & z -define i57 @test1(i57 %x, i57 %y, i57 %z) { - %tmp3 = and i57 %z, %x - %tmp6 = and i57 %z, %y - %tmp7 = xor i57 %tmp3, %tmp6 - ret i57 %tmp7 -} - -; (x & y) ^ (x | y) -> x ^ y -define i23 @test2(i23 %x, i23 %y, i23 %z) { - %tmp3 = and i23 %y, %x - %tmp6 = or i23 %y, %x - %tmp7 = xor i23 %tmp3, %tmp6 - ret i23 %tmp7 -} - |