frame: add frame_id_build_unavailable_stack_special

[deliverable/binutils-gdb.git] / gdb / symtab.h

diff --git a/gdb/symtab.h b/gdb/symtab.h
index 29a12ff5fe977e0a1254069d8fd14b221364c5c4..25ac028eee1e6ea7935aeffc7f344ea69ca95a2a 100644 (file)
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -1,6 +1,6 @@
 /* Symbol table definitions for GDB.
 
-   Copyright (C) 1986-2013 Free Software Foundation, Inc.
+   Copyright (C) 1986-2014 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -116,7 +116,7 @@ struct general_symbol_info
 
     struct block *block;
 
-    gdb_byte *bytes;
+    const gdb_byte *bytes;
 
     CORE_ADDR address;
 
@@ -418,6 +418,10 @@ typedef enum domain_enum_tag
 
   STRUCT_DOMAIN,
 
+  /* MODULE_DOMAIN is used in Fortran to hold module type names.  */
+
+  MODULE_DOMAIN,
+
   /* LABEL_DOMAIN may be used for names of labels (for gotos).  */
 
   LABEL_DOMAIN,
@@ -427,6 +431,8 @@ typedef enum domain_enum_tag
   COMMON_BLOCK_DOMAIN
 } domain_enum;
 
+extern const char *domain_name (domain_enum);
+
 /* Searching domains, used for `search_symbols'.  Element numbers are
    hardcoded in GDB, check all enum uses before changing it.  */
 
@@ -446,6 +452,8 @@ enum search_domain
   ALL_DOMAIN = 3
 };
 
+extern const char *search_domain_name (enum search_domain);
+
 /* An address-class says where to find the value of a symbol.  */
 
 enum address_class
@@ -871,11 +879,11 @@ struct symtab
 
   /* Name of this source file.  This pointer is never NULL.  */
 
-  char *filename;
+  const char *filename;
 
   /* Directory in which it was compiled, or NULL if we don't know.  */
 
-  char *dirname;
+  const char *dirname;
 
   /* Total number of lines found in source file.  */
 
@@ -936,6 +944,13 @@ struct symtab
 #define BLOCKVECTOR(symtab)    (symtab)->blockvector
 #define LINETABLE(symtab)      (symtab)->linetable
 #define SYMTAB_PSPACE(symtab)  (symtab)->objfile->pspace
+
+/* Call this to set the "primary" field in struct symtab.  */
+extern void set_symtab_primary (struct symtab *, int primary);
+
+typedef struct symtab *symtab_ptr;
+DEF_VEC_P (symtab_ptr);
+
 \f
 
 /* The virtual function table is now an array of structures which have the
@@ -1248,8 +1263,6 @@ extern VEC (char_ptr) *make_source_files_completion_list (const char *,
 
 int matching_obj_sections (struct obj_section *, struct obj_section *);
 
-extern const char *find_main_filename (void);
-
 extern struct symtab *find_line_symtab (struct symtab *, int, int *, int *);
 
 extern struct symtab_and_line find_function_start_sal (struct symbol *sym,
@@ -1288,14 +1301,14 @@ struct symbol_search
 
   /* Information describing what was found.
 
-     If symtab abd symbol are NOT NULL, then information was found
+     If symtab and symbol are NOT NULL, then information was found
      for this match.  */
   struct symtab *symtab;
   struct symbol *symbol;
 
   /* If msymbol is non-null, then a match was made on something for
      which only minimal_symbols exist.  */
-  struct minimal_symbol *msymbol;
+  struct bound_minimal_symbol msymbol;
 
   /* A link to the next match, or NULL for the end.  */
   struct symbol_search *next;
@@ -1305,15 +1318,14 @@ extern void search_symbols (char *, enum search_domain, int, char **,
                            struct symbol_search **);
 extern void free_search_symbols (struct symbol_search *);
 extern struct cleanup *make_cleanup_free_search_symbols (struct symbol_search
-                                                        *);
+                                                        **);
 
 /* The name of the ``main'' function.
    FIXME: cagney/2001-03-20: Can't make main_name() const since some
    of the calling code currently assumes that the string isn't
    const.  */
-extern void set_main_name (const char *name);
 extern /*const */ char *main_name (void);
-extern enum language language_of_main;
+extern enum language main_language (void);
 
 /* Check global symbols in objfile.  */
 struct symbol *lookup_global_symbol_from_objfile (const struct objfile *,
@@ -1329,7 +1341,7 @@ void fixup_section (struct general_symbol_info *ginfo,
 
 struct objfile *lookup_objfile_from_block (const struct block *block);
 
-extern int symtab_create_debug;
+extern unsigned int symtab_create_debug;
 
 extern int basenames_may_differ;