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Diffstat (limited to 'utils/unittest/UnitTestMain/TestMain.cpp')
| -rw-r--r-- | utils/unittest/UnitTestMain/TestMain.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/utils/unittest/UnitTestMain/TestMain.cpp b/utils/unittest/UnitTestMain/TestMain.cpp index ce32b7380f..5387512e6f 100644 --- a/utils/unittest/UnitTestMain/TestMain.cpp +++ b/utils/unittest/UnitTestMain/TestMain.cpp @@ -20,11 +20,16 @@ # endif #endif +const char *TestMainArgv0; + int main(int argc, char **argv) { llvm::sys::PrintStackTraceOnErrorSignal(); testing::InitGoogleTest(&argc, argv); llvm::cl::ParseCommandLineOptions(argc, argv); + // Make it easy for a test to re-execute itself by saving argv[0]. + TestMainArgv0 = argv[0]; + # if defined(LLVM_ON_WIN32) // Disable all of the possible ways Windows conspires to make automated // testing impossible. |