diff options
| author | Ben Boeckel <ben.boeckel@kitware.com> | 2014-10-03 17:46:18 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2014-10-07 19:27:34 (GMT) |
| commit | 816c100ae2d1ef9ad42186a260724a279b6b5934 (patch) | |
| tree | eb8cc2d9a404b24ffdc56228be3c0a4950ede8c0 /Source/CTest | |
| parent | b67ef537d468c7e31c6ee375fe86eabc3bf2a128 (diff) | |
| download | CMake-816c100ae2d1ef9ad42186a260724a279b6b5934.zip CMake-816c100ae2d1ef9ad42186a260724a279b6b5934.tar.gz CMake-816c100ae2d1ef9ad42186a260724a279b6b5934.tar.bz2 | |
ctest_memcheck: Add support for UndefinedBehaviorSanitizer ubsan
UBSan instruments a build and logs messages on any undefined behavior
instances.
Diffstat (limited to 'Source/CTest')
| -rw-r--r-- | Source/CTest/cmCTestMemCheckHandler.cxx | 23 | ||||
| -rw-r--r-- | Source/CTest/cmCTestMemCheckHandler.h | 3 |
2 files changed, 24 insertions, 2 deletions
diff --git a/Source/CTest/cmCTestMemCheckHandler.cxx b/Source/CTest/cmCTestMemCheckHandler.cxx index 8a8a373..cc691aa 100644 --- a/Source/CTest/cmCTestMemCheckHandler.cxx +++ b/Source/CTest/cmCTestMemCheckHandler.cxx @@ -376,6 +376,9 @@ void cmCTestMemCheckHandler::GenerateDartOutput(std::ostream& os) case cmCTestMemCheckHandler::THREAD_SANITIZER: os << "ThreadSanitizer"; break; + case cmCTestMemCheckHandler::UB_SANITIZER: + os << "UndefinedBehaviorSanitizer"; + break; default: os << "Unknown"; } @@ -552,6 +555,14 @@ bool cmCTestMemCheckHandler::InitializeMemoryChecking() this->MemoryTesterStyle = cmCTestMemCheckHandler::THREAD_SANITIZER; this->LogWithPID = true; // even if we give the log file the pid is added } + if ( this->CTest->GetCTestConfiguration("MemoryCheckType") + == "UndefinedBehaviorSanitizer") + { + this->MemoryTester + = this->CTest->GetCTestConfiguration("CMakeCommand").c_str(); + this->MemoryTesterStyle = cmCTestMemCheckHandler::UB_SANITIZER; + this->LogWithPID = true; // even if we give the log file the pid is added + } // Check the MemoryCheckType if(this->MemoryTesterStyle == cmCTestMemCheckHandler::UNKNOWN) { @@ -677,6 +688,7 @@ bool cmCTestMemCheckHandler::InitializeMemoryChecking() // these are almost the same but the env var used is different case cmCTestMemCheckHandler::ADDRESS_SANITIZER: case cmCTestMemCheckHandler::THREAD_SANITIZER: + case cmCTestMemCheckHandler::UB_SANITIZER: { // To pass arguments to ThreadSanitizer the environment variable // TSAN_OPTIONS is used. This is done with the cmake -E env command. @@ -698,6 +710,10 @@ bool cmCTestMemCheckHandler::InitializeMemoryChecking() { envVar = "TSAN_OPTIONS"; } + else if(this->MemoryTesterStyle == cmCTestMemCheckHandler::UB_SANITIZER) + { + envVar = "UBSAN_OPTIONS"; + } std::string outputFile = envVar + "=log_path=\"" + this->MemoryTesterOutputFile + "\" "; this->MemoryTesterEnvironmentVariable = outputFile + extraOptions; @@ -735,7 +751,9 @@ ProcessMemCheckOutput(const std::string& str, else if ( this->MemoryTesterStyle == cmCTestMemCheckHandler::ADDRESS_SANITIZER || this->MemoryTesterStyle == - cmCTestMemCheckHandler::THREAD_SANITIZER) + cmCTestMemCheckHandler::THREAD_SANITIZER || + this->MemoryTesterStyle == + cmCTestMemCheckHandler::UB_SANITIZER) { return this->ProcessMemCheckSanitizerOutput(str, log, results); } @@ -783,6 +801,9 @@ bool cmCTestMemCheckHandler::ProcessMemCheckSanitizerOutput( case cmCTestMemCheckHandler::THREAD_SANITIZER: regex = "WARNING: ThreadSanitizer: (.*) \\(pid=.*\\)"; break; + case cmCTestMemCheckHandler::UB_SANITIZER: + regex = "runtime error: (.*)"; + break; default: break; } diff --git a/Source/CTest/cmCTestMemCheckHandler.h b/Source/CTest/cmCTestMemCheckHandler.h index 3ceaa25..f5cc91c 100644 --- a/Source/CTest/cmCTestMemCheckHandler.h +++ b/Source/CTest/cmCTestMemCheckHandler.h @@ -51,7 +51,8 @@ private: BOUNDS_CHECKER, // checkers after here do not use the standard error list ADDRESS_SANITIZER, - THREAD_SANITIZER + THREAD_SANITIZER, + UB_SANITIZER }; public: enum { // Memory faults |