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/MCStreamer.cpp b/lib/MC/MCStreamer.cpp
index ce9de9d..145489a 100644
--- a/lib/MC/MCStreamer.cpp
+++ b/lib/MC/MCStreamer.cpp
@@ -276,8 +276,17 @@
report_fatal_error("Starting a frame before finishing the previous one!");
MCDwarfFrameInfo Frame;
- Frame.Function = LastSymbol;
+ EmitCFIStartProcImpl(Frame);
+ FrameInfos.push_back(Frame);
+ RegionIndicator = Code;
+}
+
+void MCStreamer::EmitCFIStartProcImpl(MCDwarfFrameInfo &Frame) {
+}
+
+void MCStreamer::RecordProcStart(MCDwarfFrameInfo &Frame) {
+ Frame.Function = LastSymbol;
// If the function is externally visible, we need to create a local
// symbol to avoid relocations.
StringRef Prefix = getContext().getAsmInfo().getPrivateGlobalPrefix();
@@ -287,9 +296,6 @@
Frame.Begin = getContext().CreateTempSymbol();
EmitLabel(Frame.Begin);
}
-
- FrameInfos.push_back(Frame);
- RegionIndicator = Code;
}
void MCStreamer::EmitCFIEndProc() {