Add enumerators to TestVisitor::Language to allow visitor tests to
explicitly specify use of C++98 or C++11. Lang_CXX is preserved as
an alias for Lang_CXX98.
This does not add Lang_CXX1Y or Lang_C11, on the assumption that it's
better to add them if/when they are needed.
(This is a prerequisite for a test in a later patch for RecursiveASTVisitor.)
Reviewed by Richard Smith.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185276 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Tooling/TestVisitor.h b/unittests/Tooling/TestVisitor.h
index ce3246a..5ee118e 100644
--- a/unittests/Tooling/TestVisitor.h
+++ b/unittests/Tooling/TestVisitor.h
@@ -39,14 +39,15 @@
virtual ~TestVisitor() { }
- enum Language { Lang_C, Lang_CXX };
+ enum Language { Lang_C, Lang_CXX98, Lang_CXX11, Lang_CXX=Lang_CXX98 };
/// \brief Runs the current AST visitor over the given code.
bool runOver(StringRef Code, Language L = Lang_CXX) {
std::vector<std::string> Args;
switch (L) {
case Lang_C: Args.push_back("-std=c99"); break;
- case Lang_CXX: Args.push_back("-std=c++98"); break;
+ case Lang_CXX98: Args.push_back("-std=c++98"); break;
+ case Lang_CXX11: Args.push_back("-std=c++11"); break;
}
return tooling::runToolOnCodeWithArgs(CreateTestAction(), Code, Args);
}
