Don't accept qualified 'int' main return types in C++ or standard C mode
C++ [basic.start.main]p1: "It shall have a return type of type int"
ISO C is also clear about this, so only accept 'int' with qualifiers in GNUMode
C.
llvm-svn: 212171
diff --git a/clang/test/CXX/basic/basic.start/basic.start.main/p2.cpp b/clang/test/CXX/basic/basic.start/basic.start.main/p2.cpp
index 5c7d60c..42e87e5 100644
--- a/clang/test/CXX/basic/basic.start/basic.start.main/p2.cpp
+++ b/clang/test/CXX/basic/basic.start/basic.start.main/p2.cpp
@@ -62,6 +62,8 @@
) {
}
+const int main(); // expected-error {{'main' must return 'int'}}
+
#elif TEST7
// expected-no-diagnostics