From 13a3f6914b137248ac75e460419e70ef090b0f87 Mon Sep 17 00:00:00 2001 From: Saleem Abdulrasool Date: Mon, 14 Apr 2014 16:38:25 +0000 Subject: tools: fix heap-buffer-overrun detected via ASAN Once the auxiliary fields relating to the filename have been inspected, any following auxiliary fields need not be visited as they have been consumed (the following fields comprise the filepath as a single unit). Adjust the test to catch this even if ASAN is not enabled. llvm-svn: 206190 --- llvm/tools/llvm-objdump/llvm-objdump.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp') diff --git a/llvm/tools/llvm-objdump/llvm-objdump.cpp b/llvm/tools/llvm-objdump/llvm-objdump.cpp index aff83f0cbd1..42c61c6386d 100644 --- a/llvm/tools/llvm-objdump/llvm-objdump.cpp +++ b/llvm/tools/llvm-objdump/llvm-objdump.cpp @@ -708,6 +708,9 @@ static void PrintCOFFSymbolTable(const COFFObjectFile *coff) { StringRef Name(AF->FileName, Symbol->NumberOfAuxSymbols * COFF::SymbolSize); outs() << "AUX " << Name.rtrim(StringRef("\0", 1)) << '\n'; + + SI = SI + Symbol->NumberOfAuxSymbols; + break; } else { outs() << "AUX Unknown\n"; } -- cgit v1.2.3