diff options
Diffstat (limited to 'include/llvm/Transforms/Instrumentation')
4 files changed, 58 insertions, 8 deletions
diff --git a/include/llvm/Transforms/Instrumentation/InstrProfiling.h b/include/llvm/Transforms/Instrumentation/InstrProfiling.h index 8f76d4a1ce55..2e0fae527b15 100644 --- a/include/llvm/Transforms/Instrumentation/InstrProfiling.h +++ b/include/llvm/Transforms/Instrumentation/InstrProfiling.h @@ -39,13 +39,14 @@ public: : Options(Options), IsCS(IsCS) {} PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); - bool run(Module &M, const TargetLibraryInfo &TLI); + bool run(Module &M, + std::function<const TargetLibraryInfo &(Function &F)> GetTLI); private: InstrProfOptions Options; Module *M; Triple TT; - const TargetLibraryInfo *TLI; + std::function<const TargetLibraryInfo &(Function &F)> GetTLI; struct PerFunctionProfileData { uint32_t NumValueSites[IPVK_Last + 1]; GlobalVariable *RegionCounters = nullptr; diff --git a/include/llvm/Transforms/Instrumentation/MemorySanitizer.h b/include/llvm/Transforms/Instrumentation/MemorySanitizer.h index 0739d9e58a61..01a86ee3f1fd 100644 --- a/include/llvm/Transforms/Instrumentation/MemorySanitizer.h +++ b/include/llvm/Transforms/Instrumentation/MemorySanitizer.h @@ -19,12 +19,11 @@ namespace llvm { struct MemorySanitizerOptions { - MemorySanitizerOptions() = default; - MemorySanitizerOptions(int TrackOrigins, bool Recover, bool Kernel) - : TrackOrigins(TrackOrigins), Recover(Recover), Kernel(Kernel) {} - int TrackOrigins = 0; - bool Recover = false; - bool Kernel = false; + MemorySanitizerOptions() : MemorySanitizerOptions(0, false, false){}; + MemorySanitizerOptions(int TrackOrigins, bool Recover, bool Kernel); + bool Kernel; + int TrackOrigins; + bool Recover; }; // Insert MemorySanitizer instrumentation (detection of uninitialized reads) @@ -41,6 +40,7 @@ struct MemorySanitizerPass : public PassInfoMixin<MemorySanitizerPass> { MemorySanitizerPass(MemorySanitizerOptions Options) : Options(Options) {} PreservedAnalyses run(Function &F, FunctionAnalysisManager &FAM); + PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); private: MemorySanitizerOptions Options; diff --git a/include/llvm/Transforms/Instrumentation/SanitizerCoverage.h b/include/llvm/Transforms/Instrumentation/SanitizerCoverage.h new file mode 100644 index 000000000000..85a43ff86f2e --- /dev/null +++ b/include/llvm/Transforms/Instrumentation/SanitizerCoverage.h @@ -0,0 +1,47 @@ +//===--------- Definition of the SanitizerCoverage class --------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +// +// This file declares the SanitizerCoverage class which is a port of the legacy +// SanitizerCoverage pass to use the new PassManager infrastructure. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_TRANSFORMS_INSTRUMENTATION_SANITIZERCOVERAGE_H +#define LLVM_TRANSFORMS_INSTRUMENTATION_SANITIZERCOVERAGE_H + +#include "llvm/IR/Module.h" +#include "llvm/IR/PassManager.h" +#include "llvm/Transforms/Instrumentation.h" + +namespace llvm { + +/// This is the ModuleSanitizerCoverage pass used in the new pass manager. The +/// pass instruments functions for coverage, adds initialization calls to the +/// module for trace PC guards and 8bit counters if they are requested, and +/// appends globals to llvm.compiler.used. +class ModuleSanitizerCoveragePass + : public PassInfoMixin<ModuleSanitizerCoveragePass> { +public: + explicit ModuleSanitizerCoveragePass( + SanitizerCoverageOptions Options = SanitizerCoverageOptions()) + : Options(Options) {} + PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); + +private: + SanitizerCoverageOptions Options; +}; + +// Insert SanitizerCoverage instrumentation. +ModulePass *createModuleSanitizerCoverageLegacyPassPass( + const SanitizerCoverageOptions &Options = SanitizerCoverageOptions()); + +} // namespace llvm + +#endif diff --git a/include/llvm/Transforms/Instrumentation/ThreadSanitizer.h b/include/llvm/Transforms/Instrumentation/ThreadSanitizer.h index b4e7d9924ff6..ce0e46745abb 100644 --- a/include/llvm/Transforms/Instrumentation/ThreadSanitizer.h +++ b/include/llvm/Transforms/Instrumentation/ThreadSanitizer.h @@ -27,6 +27,8 @@ FunctionPass *createThreadSanitizerLegacyPassPass(); /// yet, the pass inserts the declarations. Otherwise the existing globals are struct ThreadSanitizerPass : public PassInfoMixin<ThreadSanitizerPass> { PreservedAnalyses run(Function &F, FunctionAnalysisManager &FAM); + PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); }; + } // namespace llvm #endif /* LLVM_TRANSFORMS_INSTRUMENTATION_THREADSANITIZER_H */ |