* configure.ac (mips*-*-*linux*, mips*-*-gnu*): Use mt-mips-gnu.

[pf3gnuchains/gcc-fork.git] / gcc / c-tree.h

diff --git a/gcc/c-tree.h b/gcc/c-tree.h
index 3bc9850..d3e3695 100644 (file)
--- a/gcc/c-tree.h
+++ b/gcc/c-tree.h
@@ -6,7 +6,7 @@ This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
@@ -15,9 +15,8 @@ FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 for more details.
 
 You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 #ifndef GCC_C_TREE_H
 #define GCC_C_TREE_H
@@ -203,7 +202,8 @@ enum c_storage_class {
 };
 
 /* A type specifier keyword "void", "_Bool", "char", "int", "float",
-   "double", or none of these.  */
+   "double", "_Decimal32", "_Decimal64", "_Decimal128", "_Fract", "_Accum",
+   or none of these.  */
 enum c_typespec_keyword {
   cts_none,
   cts_void,
@@ -214,7 +214,9 @@ enum c_typespec_keyword {
   cts_double,
   cts_dfloat32,
   cts_dfloat64,
-  cts_dfloat128
+  cts_dfloat128,
+  cts_fract,
+  cts_accum
 };
 
 /* A sequence of declaration specifiers in C.  */
@@ -282,6 +284,8 @@ struct c_declspecs {
   BOOL_BITFIELD volatile_p : 1;
   /* Whether "restrict" was specified.  */
   BOOL_BITFIELD restrict_p : 1;
+  /* Whether "_Sat" was specified.  */
+  BOOL_BITFIELD saturating_p : 1;
 };
 
 /* The various kinds of declarators in C.  */
@@ -451,7 +455,6 @@ extern tree c_cont_label;
 extern int global_bindings_p (void);
 extern void push_scope (void);
 extern tree pop_scope (void);
-extern void insert_block (tree);
 
 extern void c_init_decl_processing (void);
 extern void c_dup_lang_specific_decl (tree);
@@ -472,18 +475,18 @@ extern tree finish_enum (tree, tree, tree);
 extern void finish_function (void);
 extern tree finish_struct (tree, tree, tree);
 extern struct c_arg_info *get_parm_info (bool);
-extern tree grokfield (struct c_declarator *, struct c_declspecs *, tree);
+extern tree grokfield (struct c_declarator *, struct c_declspecs *,
+                      tree, tree *);
 extern tree groktypename (struct c_type_name *);
 extern tree grokparm (const struct c_parm *);
 extern tree implicitly_declare (tree);
 extern void keep_next_level (void);
 extern void pending_xref_error (void);
-extern void c_push_function_context (struct function *);
-extern void c_pop_function_context (struct function *);
+extern void c_push_function_context (void);
+extern void c_pop_function_context (void);
 extern void push_parm_decl (const struct c_parm *);
 extern struct c_declarator *set_array_declarator_inner (struct c_declarator *,
-                                                       struct c_declarator *,
-                                                       bool);
+                                                       struct c_declarator *);
 extern tree c_builtin_function (tree);
 extern void shadow_tag (const struct c_declspecs *);
 extern void shadow_tag_warned (const struct c_declspecs *, int);
@@ -515,12 +518,10 @@ extern struct c_declspecs *declspecs_add_attrs (struct c_declspecs *, tree);
 extern struct c_declspecs *finish_declspecs (struct c_declspecs *);
 
 /* in c-objc-common.c */
-extern int c_disregard_inline_limits (tree);
-extern int c_cannot_inline_tree_fn (tree *);
 extern bool c_objc_common_init (void);
 extern bool c_missing_noreturn_ok_p (tree);
 extern tree c_objc_common_truthvalue_conversion (tree expr);
-extern bool c_warn_unused_global_decl (tree);
+extern bool c_warn_unused_global_decl (const_tree);
 extern void c_initialize_diagnostics (diagnostic_context *);
 extern bool c_vla_unspec_p (tree x, tree fn);
 
@@ -539,11 +540,11 @@ extern struct c_label_context_se *label_context_stack_se;
 extern struct c_label_context_vm *label_context_stack_vm;
 
 extern tree require_complete_type (tree);
-extern int same_translation_unit_p (tree, tree);
+extern int same_translation_unit_p (const_tree, const_tree);
 extern int comptypes (tree, tree);
-extern bool c_vla_type_p (tree);
+extern bool c_vla_type_p (const_tree);
 extern bool c_mark_addressable (tree);
-extern void c_incomplete_type_error (tree, tree);
+extern void c_incomplete_type_error (const_tree, const_tree);
 extern tree c_type_promotes_to (tree);
 extern struct c_expr default_function_array_conversion (struct c_expr);
 extern tree composite_type (tree, tree);
@@ -562,7 +563,7 @@ extern tree c_cast_expr (struct c_type_name *, tree);
 extern tree build_c_cast (tree, tree);
 extern void store_init_value (tree, tree);
 extern void error_init (const char *);
-extern void pedwarn_init (const char *);
+extern void pedwarn_init (int opt, const char *);
 extern void maybe_warn_string_init (tree, struct c_expr);
 extern void start_init (tree, tree, int);
 extern void finish_init (void);
@@ -592,9 +593,11 @@ extern tree c_finish_goto_label (tree);
 extern tree c_finish_goto_ptr (tree);
 extern void c_begin_vm_scope (unsigned int);
 extern void c_end_vm_scope (unsigned int);
-extern tree c_expr_to_decl (tree, bool *, bool *, bool *);
+extern tree c_expr_to_decl (tree, bool *, bool *);
 extern tree c_begin_omp_parallel (void);
 extern tree c_finish_omp_parallel (tree, tree);
+extern tree c_begin_omp_task (void);
+extern tree c_finish_omp_task (tree, tree);
 extern tree c_finish_omp_clauses (tree);
 
 /* Set to 0 at beginning of a function definition, set to 1 if
@@ -637,7 +640,7 @@ extern void c_write_global_declarations (void);
 #define ATTRIBUTE_GCC_CDIAG(m, n) ATTRIBUTE_NONNULL(m)
 #endif
 
-extern void pedwarn_c90 (const char *, ...) ATTRIBUTE_GCC_CDIAG(1,2);
-extern void pedwarn_c99 (const char *, ...) ATTRIBUTE_GCC_CDIAG(1,2);
+extern void pedwarn_c90 (int opt, const char *, ...) ATTRIBUTE_GCC_CDIAG(2,3);
+extern void pedwarn_c99 (int opt, const char *, ...) ATTRIBUTE_GCC_CDIAG(2,3);
 
 #endif /* ! GCC_C_TREE_H */