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-rw-r--r--llvm/lib/CodeGen/MachinePipeliner.cpp3
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/MachinePipeliner.cpp b/llvm/lib/CodeGen/MachinePipeliner.cpp
index 0eff6e603d2..9648fd8d35d 100644
--- a/llvm/lib/CodeGen/MachinePipeliner.cpp
+++ b/llvm/lib/CodeGen/MachinePipeliner.cpp
@@ -2880,8 +2880,7 @@ void SwingSchedulerDAG::removeDeadInstructions(MachineBasicBlock *KernelBB,
used = false;
}
if (!used) {
- MI->eraseFromParent();
- ME = (*MBB)->instr_rend();
+ MI++->eraseFromParent();
continue;
}
++MI;
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