diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopRotationUtils.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopRotationUtils.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopRotationUtils.cpp b/llvm/lib/Transforms/Utils/LoopRotationUtils.cpp index 76280ed..504f443 100644 --- a/llvm/lib/Transforms/Utils/LoopRotationUtils.cpp +++ b/llvm/lib/Transforms/Utils/LoopRotationUtils.cpp @@ -708,12 +708,13 @@ bool LoopRotate::rotateLoop(Loop *L, bool SimplifiedLatch) { // as U1'' and U1' scopes will not be compatible wrt to the local restrict // Clone the llvm.experimental.noalias.decl again for the NewHeader. - Instruction *NewHeaderInsertionPoint = &(*NewHeader->getFirstNonPHI()); + BasicBlock::iterator NewHeaderInsertionPoint = + NewHeader->getFirstNonPHIIt(); for (NoAliasScopeDeclInst *NAD : NoAliasDeclInstructions) { LLVM_DEBUG(dbgs() << " Cloning llvm.experimental.noalias.scope.decl:" << *NAD << "\n"); Instruction *NewNAD = NAD->clone(); - NewNAD->insertBefore(NewHeaderInsertionPoint); + NewNAD->insertBefore(*NewHeader, NewHeaderInsertionPoint); } // Scopes must now be duplicated, once for OrigHeader and once for |