diff options
Diffstat (limited to 'lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | lib/Frontend/CompilerInvocation.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp index 47c763d29357c..adb15f1730bf4 100644 --- a/lib/Frontend/CompilerInvocation.cpp +++ b/lib/Frontend/CompilerInvocation.cpp @@ -768,6 +768,8 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK, Opts.SanitizeCoverageTracePCGuard = Args.hasArg(OPT_fsanitize_coverage_trace_pc_guard); Opts.SanitizeCoverageNoPrune = Args.hasArg(OPT_fsanitize_coverage_no_prune); + Opts.SanitizeCoverageInline8bitCounters = + Args.hasArg(OPT_fsanitize_coverage_inline_8bit_counters); Opts.SanitizeMemoryTrackOrigins = getLastArgIntValue(Args, OPT_fsanitize_memory_track_origins_EQ, 0, Diags); Opts.SanitizeMemoryUseAfterDtor = @@ -2700,6 +2702,13 @@ std::string CompilerInvocation::getModuleHash() const { code = ext->hashExtension(code); } + // Extend the signature with the enabled sanitizers, if at least one is + // enabled. Sanitizers which cannot affect AST generation aren't hashed. + SanitizerSet SanHash = LangOpts->Sanitize; + SanHash.clear(getPPTransparentSanitizers()); + if (!SanHash.empty()) + code = hash_combine(code, SanHash.Mask); + return llvm::APInt(64, code).toString(36, /*Signed=*/false); } |