diff options
Diffstat (limited to 'gcc/c-tree.h')
| -rw-r--r-- | gcc/c-tree.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/gcc/c-tree.h b/gcc/c-tree.h index 92f0b453329..5531731010e 100644 --- a/gcc/c-tree.h +++ b/gcc/c-tree.h @@ -42,6 +42,14 @@ struct lang_identifier enum rid rid_code; }; +/* Wrapping c_lang_decl in another struct is an unfortunate + necessity. */ + +struct lang_decl +{ + struct c_lang_decl base; +}; + /* Macros for access to language-specific slots in an identifier. */ /* Each of these slots contains a DECL node or null. */ @@ -103,10 +111,6 @@ struct lang_type tree elts[1]; }; -/* Mark which labels are explicitly declared. - These may be shadowed, and may be referenced from nested functions. */ -#define C_DECLARED_LABEL_FLAG(label) TREE_LANG_FLAG_1 (label) - /* Record whether a type or decl was written with nonconstant size. Note that TYPE_SIZE may have simplified to a constant. */ #define C_TYPE_VARIABLE_SIZE(type) TYPE_LANG_FLAG_1 (type) @@ -230,6 +234,8 @@ extern tree start_decl PARAMS ((tree, tree, int, extern tree start_struct PARAMS ((enum tree_code, tree)); extern void store_parm_decls PARAMS ((void)); extern tree xref_tag PARAMS ((enum tree_code, tree)); +extern tree c_begin_compound_stmt PARAMS ((void)); +extern void c_expand_decl_stmt PARAMS ((tree)); /* in c-typeck.c */ extern tree require_complete_type PARAMS ((tree)); @@ -268,7 +274,8 @@ extern void set_init_label PARAMS ((tree)); extern void process_init_element PARAMS ((tree)); extern void pedwarn_c99 PARAMS ((const char *, ...)) ATTRIBUTE_PRINTF_1; -extern tree c_expand_start_case PARAMS ((tree)); +extern tree c_start_case PARAMS ((tree)); +extern void c_finish_case PARAMS ((void)); /* Set to 0 at beginning of a function definition, set to 1 if a return statement that specifies a return value is seen. */ |