diff options
Diffstat (limited to 'lib/Driver/SanitizerArgs.cpp')
| -rw-r--r-- | lib/Driver/SanitizerArgs.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Driver/SanitizerArgs.cpp b/lib/Driver/SanitizerArgs.cpp index 4dd4929c9148..c298302c477c 100644 --- a/lib/Driver/SanitizerArgs.cpp +++ b/lib/Driver/SanitizerArgs.cpp @@ -55,6 +55,7 @@ enum CoverageFeature { Coverage8bitCounters = 1 << 8, CoverageTracePC = 1 << 9, CoverageTracePCGuard = 1 << 10, + CoverageNoPrune = 1 << 11, }; /// Parse a -fsanitize= or -fno-sanitize= argument's values, diagnosing any @@ -629,7 +630,8 @@ void SanitizerArgs::addArgs(const ToolChain &TC, const llvm::opt::ArgList &Args, std::make_pair(CoverageTraceGep, "-fsanitize-coverage-trace-gep"), std::make_pair(Coverage8bitCounters, "-fsanitize-coverage-8bit-counters"), std::make_pair(CoverageTracePC, "-fsanitize-coverage-trace-pc"), - std::make_pair(CoverageTracePCGuard, "-fsanitize-coverage-trace-pc-guard")}; + std::make_pair(CoverageTracePCGuard, "-fsanitize-coverage-trace-pc-guard"), + std::make_pair(CoverageNoPrune, "-fsanitize-coverage-no-prune")}; for (auto F : CoverageFlags) { if (CoverageFeatures & F.first) CmdArgs.push_back(Args.MakeArgString(F.second)); @@ -786,6 +788,7 @@ int parseCoverageFeatures(const Driver &D, const llvm::opt::Arg *A) { .Case("8bit-counters", Coverage8bitCounters) .Case("trace-pc", CoverageTracePC) .Case("trace-pc-guard", CoverageTracePCGuard) + .Case("no-prune", CoverageNoPrune) .Default(0); if (F == 0) D.Diag(clang::diag::err_drv_unsupported_option_argument) |