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Diffstat (limited to 'test/Transforms/InstCombine/mul.ll')
| -rw-r--r-- | test/Transforms/InstCombine/mul.ll | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/test/Transforms/InstCombine/mul.ll b/test/Transforms/InstCombine/mul.ll index bbc70fe..16213b8 100644 --- a/test/Transforms/InstCombine/mul.ll +++ b/test/Transforms/InstCombine/mul.ll @@ -138,10 +138,8 @@ define i32 @test16(i32 %b, i1 %c) { ; e = b & (a >> 31) %e = mul i32 %d, %b ; <i32> [#uses=1] ret i32 %e -; CHECK: [[TEST16:%.*]] = zext i1 %c to i32 -; CHECK-NEXT: %1 = sub i32 0, [[TEST16]] -; CHECK-NEXT: %e = and i32 %1, %b -; CHECK-NEXT: ret i32 %e +; CHECK: [[TEST16:%.*]] = select i1 %c, i32 %b, i32 0 +; CHECK-NEXT: ret i32 [[TEST16]] } ; X * Y (when Y is 0 or 1) --> x & (0-Y) |