diff options
Diffstat (limited to 'clang/lib')
| -rw-r--r-- | clang/lib/CodeGen/BackendUtil.cpp | 2 | ||||
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 6 | ||||
| -rw-r--r-- | clang/lib/Lex/PPMacroExpansion.cpp | 1 |
3 files changed, 5 insertions, 4 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 0410cec7369..048011d1f4b 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -147,7 +147,7 @@ void EmitAssemblyHelper::CreatePasses() { addObjCARCOptPass); } - if (CodeGenOpts.AddressSanitizer) { + if (LangOpts.AddressSanitizer) { PMBuilder.addExtension(PassManagerBuilder::EP_ScalarOptimizerLate, addAddressSanitizerPass); } diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 34080908c0d..d4c83272b74 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -153,8 +153,6 @@ 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) @@ -669,6 +667,8 @@ static void LangOptsToArgs(const LangOptions &Opts, Res.push_back("-fpascal-strings"); if (Opts.CatchUndefined) Res.push_back("-fcatch-undefined-behavior"); + if (Opts.AddressSanitizer) + Res.push_back("-faddress-sanitizer"); if (Opts.WritableStrings) Res.push_back("-fwritable-strings"); if (Opts.ConstStrings) @@ -1069,7 +1069,6 @@ 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); @@ -1812,6 +1811,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Opts.FakeAddressSpaceMap = Args.hasArg(OPT_ffake_address_space_map); Opts.ParseUnknownAnytype = Args.hasArg(OPT_funknown_anytype); Opts.DebuggerSupport = Args.hasArg(OPT_fdebugger_support); + Opts.AddressSanitizer = Args.hasArg(OPT_faddress_sanitizer); Opts.ApplePragmaPack = Args.hasArg(OPT_fapple_pragma_pack); Opts.CurrentModule = Args.getLastArgValue(OPT_fmodule_name); diff --git a/clang/lib/Lex/PPMacroExpansion.cpp b/clang/lib/Lex/PPMacroExpansion.cpp index 5ef91be219d..2e2dd71b087 100644 --- a/clang/lib/Lex/PPMacroExpansion.cpp +++ b/clang/lib/Lex/PPMacroExpansion.cpp @@ -583,6 +583,7 @@ static bool HasFeature(const Preprocessor &PP, const IdentifierInfo *II) { const LangOptions &LangOpts = PP.getLangOptions(); return llvm::StringSwitch<bool>(II->getName()) + .Case("address_sanitizer", LangOpts.AddressSanitizer) .Case("attribute_analyzer_noreturn", true) .Case("attribute_availability", true) .Case("attribute_cf_returns_not_retained", true) |
