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

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/MC/MCMachOStreamer.cpp b/lib/MC/MCMachOStreamer.cpp
index 50ab1f8644..af0f160d46 100644
--- a/lib/MC/MCMachOStreamer.cpp
+++ b/lib/MC/MCMachOStreamer.cpp
@@ -89,7 +89,7 @@ public:
     //report_fatal_error("unsupported directive: '.file'");
   }
 
-  virtual void Finish();
+  virtual void FinishImpl();
 
   /// @}
 };
@@ -375,7 +375,7 @@ void MCMachOStreamer::EmitInstToData(const MCInst &Inst) {
   DF->getContents().append(Code.begin(), Code.end());
 }
 
-void MCMachOStreamer::Finish() {
+void MCMachOStreamer::FinishImpl() {
   EmitFrames(true);
 
   // We have to set the fragment atom associations so we can relax properly for
@@ -407,7 +407,7 @@ void MCMachOStreamer::Finish() {
     }
   }
 
-  this->MCObjectStreamer::Finish();
+  this->MCObjectStreamer::FinishImpl();
 }
 
 MCStreamer *llvm::createMachOStreamer(MCContext &Context, MCAsmBackend &MAB,