Add a few missing tests for related C++ diagnostics.
Differential Revision: http://reviews.llvm.org/D22113
llvm-svn: 275493
}
if (D.getDeclSpec().isInlineSpecified()) {
- if (CurContext->isFunctionOrMethod()) {
+ if (!getLangOpts().CPlusPlus) {
+ Diag(D.getDeclSpec().getInlineSpecLoc(), diag::err_inline_non_function)
+ << 0;
+ } else if (CurContext->isFunctionOrMethod()) {
// 'inline' is not allowed on block scope variable declaration.
Diag(D.getDeclSpec().getInlineSpecLoc(),
diag::err_inline_declaration_block_scope) << Name
#include "inline.c"
// Check that we don't allow illegal uses of inline
-inline int a; // expected-warning{{inline variables are a C++1z extension}}
+inline int a; // expected-error{{'inline' can only appear on functions}}
typedef inline int b; // expected-error{{'inline' can only appear on functions}}
int d(inline int a); // expected-error{{'inline' can only appear on functions}}
// RUN: %clang_cc1 -fsyntax-only -verify %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++14 %s
+// RUN: %clang_cc1 -fsyntax-only -verify -std=c++1z %s -Wc++98-c++11-c++14-compat
// Check that we don't allow illegal uses of inline
// (checking C++-only constructs here)
struct c {inline int a;}; // expected-error{{'inline' can only appear on functions}}
+
+void localVar() {
+ inline int a; // expected-error{{inline declaration of 'a' not allowed in block scope}}
+}
+
+// Check that we warn appropriately.
+#if __cplusplus <= 201402L
+inline int a; // expected-warning{{inline variables are a C++1z extension}}
+#else
+inline int a; // expected-warning{{inline variables are incompatible with C++ standards before C++1z}}
+#endif