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-rw-r--r--llvm/lib/MC/MCObjectStreamer.cpp11
1 files changed, 7 insertions, 4 deletions
diff --git a/llvm/lib/MC/MCObjectStreamer.cpp b/llvm/lib/MC/MCObjectStreamer.cpp
index 21e6867..17371a2 100644
--- a/llvm/lib/MC/MCObjectStreamer.cpp
+++ b/llvm/lib/MC/MCObjectStreamer.cpp
@@ -128,10 +128,13 @@ void MCObjectStreamer::EmitValueImpl(const MCExpr *Value, unsigned Size,
DF->getContents().resize(DF->getContents().size() + Size, 0);
}
-void MCObjectStreamer::EmitCFIStartProcImpl(MCDwarfFrameInfo &Frame) {
- // We need to create a local symbol to avoid relocations.
- Frame.Begin = getContext().CreateTempSymbol();
- EmitLabel(Frame.Begin);
+void MCObjectStreamer::EmitCFIStartProcImpl(MCDwarfFrameInfo &Frame,
+ MCSymbol *FuncSym) {
+ if (!FuncSym) {
+ FuncSym = getContext().CreateTempSymbol();
+ EmitLabel(FuncSym);
+ }
+ Frame.Begin = FuncSym;
}
void MCObjectStreamer::EmitCFIEndProcImpl(MCDwarfFrameInfo &Frame) {