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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147717 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCStreamer.cpp b/lib/MC/MCStreamer.cpp
index 8567941..ce9de9d 100644
--- a/lib/MC/MCStreamer.cpp
+++ b/lib/MC/MCStreamer.cpp
@@ -652,3 +652,10 @@
MCWin64EHUnwindEmitter::Emit(*this);
}
+
+void MCStreamer::Finish() {
+ if (!FrameInfos.empty() && !FrameInfos.back().End)
+ report_fatal_error("Unfinished frame!");
+
+ FinishImpl();
+}