diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyIndVar.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/SimplifyIndVar.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Utils/SimplifyIndVar.cpp b/llvm/lib/Transforms/Utils/SimplifyIndVar.cpp index 08c48b0..11efcae 100644 --- a/llvm/lib/Transforms/Utils/SimplifyIndVar.cpp +++ b/llvm/lib/Transforms/Utils/SimplifyIndVar.cpp @@ -770,6 +770,7 @@ bool SimplifyIndvar::eliminateIdentitySCEV(Instruction *UseInst, LLVM_DEBUG(dbgs() << "INDVARS: Eliminated identity: " << *UseInst << '\n'); + SE->forgetValue(UseInst); UseInst->replaceAllUsesWith(IVOperand); ++NumElimIdentity; Changed = true; |