diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-05-08 17:12:57 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-05-08 17:12:57 +0000 |
| commit | c46e6a5940c50058e00c0c5f9123fd82e338d29a (patch) | |
| tree | 89a719d723035c54a190b1f81d329834f1f93336 /lib/Transforms/InstCombine/InstCombineCompares.cpp | |
| parent | 148779df305667b6942fee7e758fdf81a6498f38 (diff) | |
Notes
Diffstat (limited to 'lib/Transforms/InstCombine/InstCombineCompares.cpp')
| -rw-r--r-- | lib/Transforms/InstCombine/InstCombineCompares.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineCompares.cpp b/lib/Transforms/InstCombine/InstCombineCompares.cpp index 60970775de63b..34ce235b3fe23 100644 --- a/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -4050,7 +4050,7 @@ Instruction *InstCombiner::foldICmpUsingKnownBits(ICmpInst &I) { // is set. If the comparison is against zero, then this is a check to see if // *that* bit is set. APInt Op0KnownZeroInverted = ~Op0Known.Zero; - if (~Op1Known.Zero == 0) { + if (Op1Known.isZero()) { // If the LHS is an AND with the same constant, look through it. Value *LHS = nullptr; const APInt *LHSC; |