Split Finish into Finish and FinishImpl to have a common place to do end of
file error checking. Use that to error on an unfinished cfi_startproc.
The error is not nice, but is already better than a segmentation fault.
llvm-svn: 147717
diff --git a/llvm/lib/MC/MCELFStreamer.cpp b/llvm/lib/MC/MCELFStreamer.cpp
index dcc4666..aaae21f 100644
--- a/llvm/lib/MC/MCELFStreamer.cpp
+++ b/llvm/lib/MC/MCELFStreamer.cpp
@@ -356,7 +356,7 @@
DF->getContents().append(Code.begin(), Code.end());
}
-void MCELFStreamer::Finish() {
+void MCELFStreamer::FinishImpl() {
EmitFrames(true);
for (std::vector<LocalCommon>::const_iterator i = LocalCommons.begin(),
@@ -379,7 +379,7 @@
SectData.setAlignment(ByteAlignment);
}
- this->MCObjectStreamer::Finish();
+ this->MCObjectStreamer::FinishImpl();
}
MCStreamer *llvm::createELFStreamer(MCContext &Context, MCAsmBackend &MAB,