diff options
Diffstat (limited to 'include/llvm/Transforms/Instrumentation.h')
| -rw-r--r-- | include/llvm/Transforms/Instrumentation.h | 41 |
1 files changed, 34 insertions, 7 deletions
diff --git a/include/llvm/Transforms/Instrumentation.h b/include/llvm/Transforms/Instrumentation.h index 24e3ef783ee62..884f54fd3737c 100644 --- a/include/llvm/Transforms/Instrumentation.h +++ b/include/llvm/Transforms/Instrumentation.h @@ -15,6 +15,7 @@ #define LLVM_TRANSFORMS_INSTRUMENTATION_H #include "llvm/ADT/StringRef.h" +#include <vector> #if defined(__GNUC__) && defined(__linux__) && !defined(ANDROID) inline void *getDFSanArgTLSPtrForJIT() { @@ -59,6 +60,10 @@ struct GCOVOptions { // Emit the name of the function in the .gcda files. This is redundant, as // the function identifier can be used to find the name from the .gcno file. bool FunctionNamesInData; + + // Emit the exit block immediately after the start block, rather than after + // all of the function body's blocks. + bool ExitBlockBeforeBody; }; ModulePass *createGCOVProfilerPass(const GCOVOptions &Options = GCOVOptions::getDefault()); @@ -69,6 +74,9 @@ struct InstrProfOptions { // Add the 'noredzone' attribute to added runtime library calls. bool NoRedZone; + + // Name of the profile file to use as output + std::string InstrProfileOutput; }; /// Insert frontend instrumentation based profiling. @@ -86,17 +94,36 @@ FunctionPass *createMemorySanitizerPass(int TrackOrigins = 0); FunctionPass *createThreadSanitizerPass(); // Insert DataFlowSanitizer (dynamic data flow analysis) instrumentation -ModulePass *createDataFlowSanitizerPass(StringRef ABIListFile = StringRef(), - void *(*getArgTLS)() = nullptr, - void *(*getRetValTLS)() = nullptr); +ModulePass *createDataFlowSanitizerPass( + const std::vector<std::string> &ABIListFiles = std::vector<std::string>(), + void *(*getArgTLS)() = nullptr, void *(*getRetValTLS)() = nullptr); + +// Options for sanitizer coverage instrumentation. +struct SanitizerCoverageOptions { + SanitizerCoverageOptions() + : CoverageType(SCK_None), IndirectCalls(false), TraceBB(false), + TraceCmp(false), Use8bitCounters(false) {} + + enum Type { + SCK_None = 0, + SCK_Function, + SCK_BB, + SCK_Edge + } CoverageType; + bool IndirectCalls; + bool TraceBB; + bool TraceCmp; + bool Use8bitCounters; +}; // Insert SanitizerCoverage instrumentation. -ModulePass *createSanitizerCoverageModulePass(int CoverageLevel); +ModulePass *createSanitizerCoverageModulePass( + const SanitizerCoverageOptions &Options = SanitizerCoverageOptions()); #if defined(__GNUC__) && defined(__linux__) && !defined(ANDROID) -inline ModulePass *createDataFlowSanitizerPassForJIT(StringRef ABIListFile = - StringRef()) { - return createDataFlowSanitizerPass(ABIListFile, getDFSanArgTLSPtrForJIT, +inline ModulePass *createDataFlowSanitizerPassForJIT( + const std::vector<std::string> &ABIListFiles = std::vector<std::string>()) { + return createDataFlowSanitizerPass(ABIListFiles, getDFSanArgTLSPtrForJIT, getDFSanRetValTLSPtrForJIT); } #endif |