diff options
Diffstat (limited to 'lib/Transforms/Scalar/IndVarSimplify.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/IndVarSimplify.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp index 5273e31..ce1307c 100644 --- a/lib/Transforms/Scalar/IndVarSimplify.cpp +++ b/lib/Transforms/Scalar/IndVarSimplify.cpp @@ -438,7 +438,7 @@ bool IndVarSimplify::runOnLoop(Loop *L, LPPassManager &LPM) { IU->AddUsersIfInteresting(cast<Instruction>(NewICmp->getOperand(0))); // Clean up dead instructions. - DeleteDeadPHIs(L->getHeader()); + Changed |= DeleteDeadPHIs(L->getHeader()); // Check a post-condition. assert(L->isLCSSAForm() && "Indvars did not leave the loop in lcssa form!"); return Changed; |