diff options
Diffstat (limited to 'gcc/langhooks.h')
| -rw-r--r-- | gcc/langhooks.h | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/gcc/langhooks.h b/gcc/langhooks.h index 0b4d72f..69ff1d8 100644 --- a/gcc/langhooks.h +++ b/gcc/langhooks.h @@ -22,6 +22,10 @@ Boston, MA 02111-1307, USA. */ #ifndef GCC_LANG_HOOKS_H #define GCC_LANG_HOOKS_H +/* Provide a hook routine for alias sets that always returns 1. This is + used by languages that haven't deal with alias sets yet. */ +extern HOST_WIDE_INT hook_get_alias_set_0 PARAMS ((tree)); + /* Note to creators of new hooks: The macros in this file should NOT be surrounded by a @@ -33,30 +37,34 @@ Boston, MA 02111-1307, USA. */ extern void lang_hook_default_do_nothing PARAMS ((void)); extern int lang_hook_default_decode_option PARAMS ((int, char **)); +extern HOST_WIDE_INT lang_hook_default_get_alias_set PARAMS ((tree)); #define LANG_HOOKS_INIT lang_hook_default_do_nothing #define LANG_HOOKS_FINISH lang_hook_default_do_nothing #define LANG_HOOKS_INIT_OPTIONS lang_hook_default_do_nothing #define LANG_HOOKS_DECODE_OPTION lang_hook_default_decode_option #define LANG_HOOKS_POST_OPTIONS lang_hook_default_do_nothing +#define LANG_HOOKS_GET_ALIAS_SET lang_hook_default_get_alias_set #define LANG_HOOKS_HONOR_READONLY false /* Declarations of default tree inlining hooks. */ -tree tree_inlining_default_hook_walk_subtrees PARAMS ((tree*, int *, - walk_tree_fn, - void *, void *)); -int tree_inlining_default_hook_cannot_inline_tree_fn PARAMS ((tree*)); -int tree_inlining_default_hook_disregard_inline_limits PARAMS ((tree)); -tree tree_inlining_default_hook_add_pending_fn_decls PARAMS ((void*, tree)); -int tree_inlining_default_hook_tree_chain_matters_p PARAMS ((tree)); -int tree_inlining_default_hook_auto_var_in_fn_p PARAMS ((tree, tree)); +tree tree_inlining_default_hook_walk_subtrees PARAMS ((tree *, int *, + walk_tree_fn, + void *, + void *)); +int tree_inlining_default_hook_cannot_inline_tree_fn PARAMS ((tree *)); +int tree_inlining_default_hook_disregard_inline_limits PARAMS ((tree)); +tree tree_inlining_default_hook_add_pending_fn_decls PARAMS ((void *, + tree)); +int tree_inlining_default_hook_tree_chain_matters_p PARAMS ((tree)); +int tree_inlining_default_hook_auto_var_in_fn_p PARAMS ((tree, tree)); tree tree_inlining_default_hook_copy_res_decl_for_inlining PARAMS ((tree, tree, tree, void *, int *, void *)); -int tree_inlining_default_hook_anon_aggr_type_p PARAMS ((tree)); +int tree_inlining_default_hook_anon_aggr_type_p PARAMS ((tree)); /* Tree inlining hooks. */ #define LANG_HOOKS_TREE_INLINING_WALK_SUBTREES \ @@ -94,6 +102,7 @@ int tree_inlining_default_hook_anon_aggr_type_p PARAMS ((tree)); LANG_HOOKS_INIT_OPTIONS, \ LANG_HOOKS_DECODE_OPTION, \ LANG_HOOKS_POST_OPTIONS, \ + LANG_HOOKS_GET_ALIAS_SET, \ LANG_HOOKS_HONOR_READONLY, \ LANG_HOOKS_TREE_INLINING_INITIALIZER \ } |