Don't print a label before .cfi_startproc when we don't need to. This makes
the produce assembly when using CFI just a bit more readable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147743 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp
index ca2f10e..d70db24 100644
--- a/lib/MC/MCAsmStreamer.cpp
+++ b/lib/MC/MCAsmStreamer.cpp
@@ -61,6 +61,7 @@
bool needsSet(const MCExpr *Value);
void EmitRegisterName(int64_t Register);
+ virtual void EmitCFIStartProcImpl(MCDwarfFrameInfo &Frame);
public:
MCAsmStreamer(MCContext &Context, formatted_raw_ostream &os,
@@ -209,7 +210,6 @@
StringRef FileName);
virtual void EmitCFISections(bool EH, bool Debug);
- virtual void EmitCFIStartProc();
virtual void EmitCFIEndProc();
virtual void EmitCFIDefCfa(int64_t Register, int64_t Offset);
virtual void EmitCFIDefCfaOffset(int64_t Offset);
@@ -841,11 +841,11 @@
EmitEOL();
}
-void MCAsmStreamer::EmitCFIStartProc() {
- MCStreamer::EmitCFIStartProc();
-
- if (!UseCFI)
+void MCAsmStreamer::EmitCFIStartProcImpl(MCDwarfFrameInfo &Frame) {
+ if (!UseCFI) {
+ RecordProcStart(Frame);
return;
+ }
OS << "\t.cfi_startproc";
EmitEOL();