diff options
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp index a2fe0cf659e..40b9cfd6870 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp @@ -54,6 +54,9 @@ Instruction *InstCombiner::visitMul(BinaryOperator &I) { if (Value *V = SimplifyMulInst(Op0, Op1, TD)) return ReplaceInstUsesWith(I, V); + if (Value *V = SimplifyUsingDistributiveLaws(I)) + return ReplaceInstUsesWith(I, V); + // Simplify mul instructions with a constant RHS. if (Constant *Op1C = dyn_cast<Constant>(Op1)) { if (ConstantInt *CI = dyn_cast<ConstantInt>(Op1C)) { |
