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Add -f[no-]address-sanitizer flag

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llvm-svn: 144800
This commit is contained in:
Kostya Serebryany
2011-11-16 17:34:26 +00:00
parent 10f4d06b81
commit 8855ff61cb
6 changed files with 23 additions and 0 deletions
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3
clang/lib/Frontend/CompilerInvocation.cpp
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@@ -139,6 +139,8 @@ static void CodeGenOptsToArgs(const CodeGenOptions &Opts,
Res.push_back("-dwarf-debug-flags");
Res.push_back(Opts.DwarfDebugFlags);
}
if (Opts.AddressSanitizer)
Res.push_back("-faddress-sanitizer");
if (Opts.ObjCRuntimeHasARC)
Res.push_back("-fobjc-runtime-has-arc");
if (Opts.ObjCRuntimeHasTerminate)
@@ -1049,6 +1051,7 @@ static void ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Opts.UnrollLoops = Args.hasArg(OPT_funroll_loops) ||
(Opts.OptimizationLevel > 1 && !Opts.OptimizeSize);
Opts.AddressSanitizer = Args.hasArg(OPT_faddress_sanitizer);
Opts.AsmVerbose = Args.hasArg(OPT_masm_verbose);
Opts.ObjCAutoRefCountExceptions = Args.hasArg(OPT_fobjc_arc_exceptions);
Opts.ObjCRuntimeHasARC = Args.hasArg(OPT_fobjc_runtime_has_arc);