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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 /include/llvm/MC/MCExpr.h | |
| 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 'include/llvm/MC/MCExpr.h')
| -rw-r--r-- | include/llvm/MC/MCExpr.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/llvm/MC/MCExpr.h b/include/llvm/MC/MCExpr.h index 195762e64b..6f156b2844 100644 --- a/include/llvm/MC/MCExpr.h +++ b/include/llvm/MC/MCExpr.h @@ -204,7 +204,9 @@ private: const VariantKind Kind; explicit MCSymbolRefExpr(const MCSymbol *_Symbol, VariantKind _Kind) - : MCExpr(MCExpr::SymbolRef), Symbol(_Symbol), Kind(_Kind) {} + : MCExpr(MCExpr::SymbolRef), Symbol(_Symbol), Kind(_Kind) { + assert(Symbol); + } public: /// @name Construction |