1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp b/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
index d7a5189..494e4b5 100644
--- a/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
+++ b/llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
@@ -895,8 +895,9 @@ bool PPCMIPeephole::simplifyCode() {
               LLVM_DEBUG(MI.dump());
               LLVM_DEBUG(dbgs() << "Through instruction:\n");
               LLVM_DEBUG(DefMI->dump());
-              RoundInstr->eraseFromParent();
               addRegToUpdate(ConvReg1);
+              addRegToUpdate(FRSPDefines);
+              ToErase = RoundInstr;
             }
           };