Add basic command line parsing to TestMain.
Summary:
This allows unit tests for components that use Support/Debug.h to print
debug information from test runs by specifying -debug when running the
test.
CC: llvm-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D301
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172801 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/unittest/UnitTestMain/TestMain.cpp b/utils/unittest/UnitTestMain/TestMain.cpp
index b35bae5..ce32b73 100644
--- a/utils/unittest/UnitTestMain/TestMain.cpp
+++ b/utils/unittest/UnitTestMain/TestMain.cpp
@@ -8,6 +8,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Config/config.h"
+#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Signals.h"
#include "gtest/gtest.h"
@@ -22,6 +23,7 @@
int main(int argc, char **argv) {
llvm::sys::PrintStackTraceOnErrorSignal();
testing::InitGoogleTest(&argc, argv);
+ llvm::cl::ParseCommandLineOptions(argc, argv);
# if defined(LLVM_ON_WIN32)
// Disable all of the possible ways Windows conspires to make automated