diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp b/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp index 5849254374d..0623abe5dd1 100644 --- a/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp +++ b/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp @@ -279,8 +279,8 @@ Value *TailCallElim::CanTransformAccumulatorRecursion(Instruction *I, "Associative operations should have 2 args!"); // Exactly one operand should be the result of the call instruction... - if (I->getOperand(0) == CI && I->getOperand(1) == CI || - I->getOperand(0) != CI && I->getOperand(1) != CI) + if ((I->getOperand(0) == CI && I->getOperand(1) == CI) || + (I->getOperand(0) != CI && I->getOperand(1) != CI)) return 0; // The only user of this instruction we allow is a single return instruction. |
