diff options
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/include/clang/Driver/CC1Options.td | 3 | ||||
| -rw-r--r-- | clang/include/clang/Frontend/CodeGenOptions.def | 1 | ||||
| -rw-r--r-- | clang/lib/CodeGen/BackendUtil.cpp | 1 | ||||
| -rw-r--r-- | clang/lib/Driver/SanitizerArgs.cpp | 10 | ||||
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 2 | ||||
| -rw-r--r-- | clang/test/Driver/fsanitize-coverage.c | 3 |
6 files changed, 3 insertions, 17 deletions
diff --git a/clang/include/clang/Driver/CC1Options.td b/clang/include/clang/Driver/CC1Options.td index 1132d1345f6..b55289dc35a 100644 --- a/clang/include/clang/Driver/CC1Options.td +++ b/clang/include/clang/Driver/CC1Options.td @@ -293,9 +293,6 @@ def fsanitize_coverage_trace_gep def fsanitize_coverage_8bit_counters : Flag<["-"], "fsanitize-coverage-8bit-counters">, HelpText<"Enable frequency counters in sanitizer coverage">; -def fsanitize_coverage_inline_8bit_counters - : Flag<["-"], "fsanitize-coverage-inline-8bit-counters">, - HelpText<"Enable inline 8-bit counters in sanitizer coverage">; def fsanitize_coverage_trace_pc : Flag<["-"], "fsanitize-coverage-trace-pc">, HelpText<"Enable PC tracing in sanitizer coverage">; diff --git a/clang/include/clang/Frontend/CodeGenOptions.def b/clang/include/clang/Frontend/CodeGenOptions.def index d7cd805fa10..9a13854671d 100644 --- a/clang/include/clang/Frontend/CodeGenOptions.def +++ b/clang/include/clang/Frontend/CodeGenOptions.def @@ -163,7 +163,6 @@ CODEGENOPT(SanitizeCoverageTracePC, 1, 0) ///< Enable PC tracing ///< in sanitizer coverage. CODEGENOPT(SanitizeCoverageTracePCGuard, 1, 0) ///< Enable PC tracing with guard ///< in sanitizer coverage. -CODEGENOPT(SanitizeCoverageInline8bitCounters, 1, 0) ///< Use inline 8bit counters. CODEGENOPT(SanitizeCoverageNoPrune, 1, 0) ///< Disable coverage pruning. CODEGENOPT(SanitizeStats , 1, 0) ///< Collect statistics for sanitizers. CODEGENOPT(SimplifyLibCalls , 1, 1) ///< Set when -fbuiltin is enabled. diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index fd193bcf1a6..59114883221 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -187,7 +187,6 @@ static void addSanitizerCoveragePass(const PassManagerBuilder &Builder, Opts.TracePC = CGOpts.SanitizeCoverageTracePC; Opts.TracePCGuard = CGOpts.SanitizeCoverageTracePCGuard; Opts.NoPrune = CGOpts.SanitizeCoverageNoPrune; - Opts.Inline8bitCounters = CGOpts.SanitizeCoverageInline8bitCounters; PM.add(createSanitizerCoverageModulePass(Opts)); } diff --git a/clang/lib/Driver/SanitizerArgs.cpp b/clang/lib/Driver/SanitizerArgs.cpp index ad2b4ada9a8..9ab2e176845 100644 --- a/clang/lib/Driver/SanitizerArgs.cpp +++ b/clang/lib/Driver/SanitizerArgs.cpp @@ -48,14 +48,13 @@ enum CoverageFeature { CoverageBB = 1 << 1, CoverageEdge = 1 << 2, CoverageIndirCall = 1 << 3, - CoverageTraceBB = 1 << 4, // Deprecated. + CoverageTraceBB = 1 << 4, CoverageTraceCmp = 1 << 5, CoverageTraceDiv = 1 << 6, CoverageTraceGep = 1 << 7, - Coverage8bitCounters = 1 << 8, // Deprecated. + Coverage8bitCounters = 1 << 8, CoverageTracePC = 1 << 9, CoverageTracePCGuard = 1 << 10, - CoverageInline8bitCounters = 1 << 12, CoverageNoPrune = 1 << 11, }; @@ -531,8 +530,7 @@ SanitizerArgs::SanitizerArgs(const ToolChain &TC, } // trace-pc w/o func/bb/edge implies edge. - if ((CoverageFeatures & - (CoverageTracePC | CoverageTracePCGuard | CoverageInline8bitCounters)) && + if ((CoverageFeatures & (CoverageTracePC | CoverageTracePCGuard)) && !(CoverageFeatures & InsertionPointTypes)) CoverageFeatures |= CoverageEdge; @@ -639,7 +637,6 @@ void SanitizerArgs::addArgs(const ToolChain &TC, const llvm::opt::ArgList &Args, 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(CoverageInline8bitCounters, "-fsanitize-coverage-inline-8bit-counters"), std::make_pair(CoverageNoPrune, "-fsanitize-coverage-no-prune")}; for (auto F : CoverageFlags) { if (CoverageFeatures & F.first) @@ -801,7 +798,6 @@ int parseCoverageFeatures(const Driver &D, const llvm::opt::Arg *A) { .Case("trace-pc", CoverageTracePC) .Case("trace-pc-guard", CoverageTracePCGuard) .Case("no-prune", CoverageNoPrune) - .Case("inline-8bit-counters", CoverageInline8bitCounters) .Default(0); if (F == 0) D.Diag(clang::diag::err_drv_unsupported_option_argument) diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index adb15f1730b..1c590ce6079 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -768,8 +768,6 @@ 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 = diff --git a/clang/test/Driver/fsanitize-coverage.c b/clang/test/Driver/fsanitize-coverage.c index 0516b6db524..cf0941477bb 100644 --- a/clang/test/Driver/fsanitize-coverage.c +++ b/clang/test/Driver/fsanitize-coverage.c @@ -84,9 +84,6 @@ // RUN: %clang -target x86_64-linux-gnu -fsanitize-coverage=no-prune,func,trace-pc-guard %s -### 2>&1 | FileCheck %s --check-prefix=CHECK_NOPRUNE // CHECK_NOPRUNE: -fsanitize-coverage-no-prune -// RUN: %clang -target x86_64-linux-gnu -fsanitize-coverage=inline-8bit-counters %s -### 2>&1 | FileCheck %s --check-prefix=CHECK_INLINE8BIT -// CHECK_INLINE8BIT: -fsanitize-coverage-inline-8bit-counters - // RUN: %clang_cl --target=i386-pc-win32 -fsanitize=address -fsanitize-coverage=func,trace-pc-guard -c -### -- %s 2>&1 | FileCheck %s -check-prefix=CLANG-CL-COVERAGE // CLANG-CL-COVERAGE-NOT: error: // CLANG-CL-COVERAGE-NOT: warning: |
