diff options
Diffstat (limited to 'lib/Tooling/Execution.cpp')
| -rw-r--r-- | lib/Tooling/Execution.cpp | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/lib/Tooling/Execution.cpp b/lib/Tooling/Execution.cpp index 1a078ef7e1..498d683f89 100644 --- a/lib/Tooling/Execution.cpp +++ b/lib/Tooling/Execution.cpp @@ -54,13 +54,14 @@ llvm::Error ToolExecutor::execute(std::unique_ptr<FrontendActionFactory> Action, return execute(Actions); } +namespace internal { llvm::Expected<std::unique_ptr<ToolExecutor>> -createExecutorFromCommandLineArgs(int &argc, const char **argv, - llvm::cl::OptionCategory &Category, - const char *Overview) { +createExecutorFromCommandLineArgsImpl(int &argc, const char **argv, + llvm::cl::OptionCategory &Category, + const char *Overview) { auto OptionsParser = CommonOptionsParser::create(argc, argv, Category, llvm::cl::ZeroOrMore, - /*Overview=*/nullptr); + /*Overview=*/Overview); if (!OptionsParser) return OptionsParser.takeError(); for (auto I = ToolExecutorPluginRegistry::begin(), @@ -84,6 +85,21 @@ createExecutorFromCommandLineArgs(int &argc, const char **argv, llvm::Twine("Executor \"") + ExecutorName + "\" is not registered.", llvm::inconvertibleErrorCode()); } +} // end namespace internal + +llvm::Expected<std::unique_ptr<ToolExecutor>> +createExecutorFromCommandLineArgs(int &argc, const char **argv, + llvm::cl::OptionCategory &Category, + const char *Overview) { + return internal::createExecutorFromCommandLineArgsImpl(argc, argv, Category, + Overview); +} + +// This anchor is used to force the linker to link in the generated object file +// and thus register the StandaloneToolExecutorPlugin. +extern volatile int StandaloneToolExecutorAnchorSource; +static int LLVM_ATTRIBUTE_UNUSED StandaloneToolExecutorAnchorDest = + StandaloneToolExecutorAnchorSource; } // end namespace tooling } // end namespace clang |