Add an optional ToolName argument to runToolOnCodeWithArgs/buildASTFromCodeWithArgs.

This can be used as a way to modify argv[0] for a clang tool.

Differential Revision: http://reviews.llvm.org/D16718

llvm-svn: 259187

1 files changed, 3 insertions, 3 deletions

diff --git a/clang/unittests/ASTMatchers/ASTMatchersTest.h b/clang/unittests/ASTMatchers/ASTMatchersTest.h
index 68824e61ac6..235e6fbde2d 100644
--- a/clang/unittests/ASTMatchers/ASTMatchersTest.h
+++ b/clang/unittests/ASTMatchers/ASTMatchersTest.h
@@ -79,9 +79,9 @@ testing::AssertionResult matchesConditionally(
   // Some tests need rtti/exceptions on
   Args.push_back("-frtti");
   Args.push_back("-fexceptions");
-  if (!runToolOnCodeWithArgs(Factory->create(), Code, Args, Filename,
-                             std::make_shared<PCHContainerOperations>(),
-                             VirtualMappedFiles)) {
+  if (!runToolOnCodeWithArgs(
+          Factory->create(), Code, Args, Filename, "clang-tool",
+          std::make_shared<PCHContainerOperations>(), VirtualMappedFiles)) {
     return testing::AssertionFailure() << "Parsing error in \"" << Code << "\"";
   }
   if (Found != DynamicFound) {