diff options
Diffstat (limited to 'gcc/cp/parser.c')
| -rw-r--r-- | gcc/cp/parser.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c index 6e4c243..891f742 100644 --- a/gcc/cp/parser.c +++ b/gcc/cp/parser.c @@ -3365,6 +3365,9 @@ cp_parser_diagnose_invalid_type_name (cp_parser *parser, tree id, id, parser->scope); if (DECL_P (decl)) inform (DECL_SOURCE_LOCATION (decl), "%qD declared here", decl); + else if (decl == error_mark_node) + suggest_alternative_in_explicit_scope (location, id, + parser->scope); } else if (CLASS_TYPE_P (parser->scope) && constructor_name_p (id, parser->scope)) @@ -18408,7 +18411,13 @@ cp_parser_namespace_name (cp_parser* parser) || TREE_CODE (namespace_decl) != NAMESPACE_DECL) { if (!cp_parser_uncommitted_to_tentative_parse_p (parser)) - error_at (token->location, "%qD is not a namespace-name", identifier); + { + error_at (token->location, "%qD is not a namespace-name", identifier); + if (namespace_decl == error_mark_node + && parser->scope && TREE_CODE (parser->scope) == NAMESPACE_DECL) + suggest_alternative_in_explicit_scope (token->location, identifier, + parser->scope); + } cp_parser_error (parser, "expected namespace-name"); namespace_decl = error_mark_node; } |