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-rw-r--r--lib/CodeGen/BranchFolding.cpp7
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/CodeGen/BranchFolding.cpp b/lib/CodeGen/BranchFolding.cpp
index f6b3d9cada..00d927a77a 100644
--- a/lib/CodeGen/BranchFolding.cpp
+++ b/lib/CodeGen/BranchFolding.cpp
@@ -114,15 +114,14 @@ void BranchFolder::RemoveDeadBlock(MachineBasicBlock *MBB) {
while (!MBB->succ_empty())
MBB->removeSuccessor(MBB->succ_end()-1);
- // If there is DWARF info to active, check to see if there are any DBG_LABEL
- // records in the basic block. If so, unregister them from MachineModuleInfo.
+ // If there are any labels in the basic block, unregister them from
+ // MachineModuleInfo.
if (MMI && !MBB->empty()) {
for (MachineBasicBlock::iterator I = MBB->begin(), E = MBB->end();
I != E; ++I) {
- if ((unsigned)I->getOpcode() == TargetInstrInfo::DBG_LABEL) {
+ if (I->isLabel())
// The label ID # is always operand #0, an immediate.
MMI->InvalidateLabel(I->getOperand(0).getImm());
- }
}
}