Update copyright years.

[thirdparty/gcc.git] / gcc / c / c-parser.h

diff --git a/gcc/c/c-parser.h b/gcc/c/c-parser.h
index 01a7b724081ab7d3f815eb543fe76f078efc51db..8d5fc3089b4cef1a07c984dfb59068b7d18549ca 100644 (file)
--- a/gcc/c/c-parser.h
+++ b/gcc/c/c-parser.h
@@ -1,5 +1,5 @@
 /* Declarations for the parser for C and Objective-C.
-   Copyright (C) 1987-2017 Free Software Foundation, Inc.
+   Copyright (C) 1987-2022 Free Software Foundation, Inc.
 
    Parser actions based on the old Bison parser; structure somewhat
    influenced by and fragments based on the C++ parser.
@@ -137,7 +137,8 @@ extern c_token * c_parser_peek_2nd_token (c_parser *parser);
 extern c_token * c_parser_peek_nth_token (c_parser *parser, unsigned int n);
 extern bool c_parser_require (c_parser *parser, enum cpp_ttype type,
                              const char *msgid,
-                             location_t matching_location = UNKNOWN_LOCATION);
+                             location_t matching_location = UNKNOWN_LOCATION,
+                             bool type_is_unique=true);
 extern bool c_parser_error (c_parser *parser, const char *gmsgid);
 extern void c_parser_consume_token (c_parser *parser);
 extern void c_parser_skip_until_found (c_parser *parser, enum cpp_ttype type,
@@ -154,6 +155,9 @@ extern c_token * c_parser_tokens_buf (c_parser *parser, unsigned n);
 extern bool c_parser_error (c_parser *parser);
 extern void c_parser_set_error (c_parser *parser, bool);
 
+/* A bit of a hack to have this here.  It would be better in a c-decl.h.  */
+extern bool old_style_parameter_scope (void);
+
 /* Return true if the next token from PARSER has the indicated
    TYPE.  */
 
@@ -181,11 +185,13 @@ c_parser_next_token_is_keyword (c_parser *parser, enum rid keyword)
   return c_parser_peek_token (parser)->keyword == keyword;
 }
 
+struct c_expr c_parser_string_literal (c_parser *, bool, bool);
 extern struct c_declarator *
 c_parser_declarator (c_parser *parser, bool type_seen_p, c_dtr_syn kind,
                     bool *seen_id);
 extern void c_parser_declspecs (c_parser *, struct c_declspecs *, bool, bool,
-                               bool, bool, bool, enum c_lookahead_kind);
-extern struct c_type_name *c_parser_type_name (c_parser *);
+                               bool, bool, bool, bool, bool,
+                               enum c_lookahead_kind);
+extern struct c_type_name *c_parser_type_name (c_parser *, bool = false);
 
 #endif