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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-01-07 03:13:18 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-01-07 03:13:18 +0000 |
| commit | 99b4237c1647156f0e1d3d7e03efdab23ed79778 (patch) | |
| tree | d42c2ee376e2ae4534420e024205edc6b7cca8fe /lib/MC/MCStreamer.cpp | |
| parent | 977679d6034791fd48a344e5b990503ba50fc242 (diff) | |
| download | llvm-99b4237c1647156f0e1d3d7e03efdab23ed79778.tar.gz llvm-99b4237c1647156f0e1d3d7e03efdab23ed79778.tar.bz2 llvm-99b4237c1647156f0e1d3d7e03efdab23ed79778.tar.xz | |
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
Diffstat (limited to 'lib/MC/MCStreamer.cpp')
| -rw-r--r-- | lib/MC/MCStreamer.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/MC/MCStreamer.cpp b/lib/MC/MCStreamer.cpp index 8567941c45..ce9de9d4c5 100644 --- a/lib/MC/MCStreamer.cpp +++ b/lib/MC/MCStreamer.cpp @@ -652,3 +652,10 @@ void MCStreamer::EmitW64Tables() { MCWin64EHUnwindEmitter::Emit(*this); } + +void MCStreamer::Finish() { + if (!FrameInfos.empty() && !FrameInfos.back().End) + report_fatal_error("Unfinished frame!"); + + FinishImpl(); +} |