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author | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-04-16 04:15:29 +0000 |
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committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-04-16 04:15:29 +0000 |
commit | 30e7a0ae041c70f780003885453f27a5ed15e88c (patch) | |
tree | 2d8e868119d7d4ace9ecee41db8df7d433302630 /tools | |
parent | eb0eb5dbec8fb0365300d9997bcc6d55c68160d7 (diff) | |
download | llvm-30e7a0ae041c70f780003885453f27a5ed15e88c.tar.gz llvm-30e7a0ae041c70f780003885453f27a5ed15e88c.tar.bz2 llvm-30e7a0ae041c70f780003885453f27a5ed15e88c.tar.xz |
tools: fix invalid printing, buffer overrun in llvm-readobj
All auxiliary records are consumed when accessing a File record.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206354 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
-rw-r--r-- | tools/llvm-readobj/COFFDumper.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/llvm-readobj/COFFDumper.cpp b/tools/llvm-readobj/COFFDumper.cpp index 8d08d021a3..48edf78a3d 100644 --- a/tools/llvm-readobj/COFFDumper.cpp +++ b/tools/llvm-readobj/COFFDumper.cpp @@ -981,6 +981,7 @@ void COFFDumper::printSymbol(const SymbolRef &Sym) { StringRef Name(Aux->FileName, Symbol->NumberOfAuxSymbols * COFF::SymbolSize); W.printString("FileName", Name.rtrim(StringRef("\0", 1))); + break; } else if (Symbol->isSectionDefinition()) { const coff_aux_section_definition *Aux; if (error(getSymbolAuxData(Obj, Symbol + I, Aux))) |