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authorSaleem Abdulrasool <compnerd@compnerd.org>2014-04-16 04:15:29 +0000
committerSaleem Abdulrasool <compnerd@compnerd.org>2014-04-16 04:15:29 +0000
commit30e7a0ae041c70f780003885453f27a5ed15e88c (patch)
tree2d8e868119d7d4ace9ecee41db8df7d433302630 /tools
parenteb0eb5dbec8fb0365300d9997bcc6d55c68160d7 (diff)
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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.cpp1
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)))