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-rw-r--r--llvm/lib/Target/X86/X86FloatingPoint.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86FloatingPoint.cpp b/llvm/lib/Target/X86/X86FloatingPoint.cpp
index 9aafa896e87..e6f15e8af53 100644
--- a/llvm/lib/Target/X86/X86FloatingPoint.cpp
+++ b/llvm/lib/Target/X86/X86FloatingPoint.cpp
@@ -786,7 +786,7 @@ static const TableEntry PopTable[] = {
///
void FPS::popStackAfter(MachineBasicBlock::iterator &I) {
MachineInstr* MI = I;
- DebugLoc dl = MI->getDebugLoc();
+ const DebugLoc &dl = MI->getDebugLoc();
ASSERT_SORTED(PopTable);
if (StackTop == 0)
report_fatal_error("Cannot pop empty stack!");
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