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Diffstat (limited to 'test/Transforms/InstCombine/add2.ll')
| -rw-r--r-- | test/Transforms/InstCombine/add2.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/add2.ll b/test/Transforms/InstCombine/add2.ll new file mode 100644 index 0000000..ff89946 --- /dev/null +++ b/test/Transforms/InstCombine/add2.ll @@ -0,0 +1,11 @@ +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ +; RUN: grep -v OK | not grep add + +define i64 @test1(i64 %A, i32 %B) { + %tmp12 = zext i32 %B to i64 + %tmp3 = shl i64 %tmp12, 32 + %tmp5 = add i64 %tmp3, %A + %tmp6 = and i64 %tmp5, 123 + ret i64 %tmp6 +} + |