1 files changed, 35 insertions, 23 deletions

diff --git a/gdb/buildsym.h b/gdb/buildsym.h
index 93011f2..bddec5f 100644
--- a/gdb/buildsym.h
+++ b/gdb/buildsym.h
@@ -22,6 +22,7 @@
 struct objfile;
 struct symbol;
 struct addrmap;
+struct compunit_symtab;
 
 /* This module provides definitions used for creating and adding to
    the symbol table.  These routines are called from various symbol-
@@ -56,17 +57,18 @@ EXTERN CORE_ADDR last_source_start_addr;
    and associated info, but they all share one blockvector.  */
 
 struct subfile
-  {
-    struct subfile *next;
-    char *name;
-    char *dirname;
-    struct linetable *line_vector;
-    int line_vector_length;
-    enum language language;
-    const char *producer;
-    const char *debugformat;
-    struct symtab *symtab;
-  };
+{
+  struct subfile *next;
+  /* Space for this is malloc'd.  */
+  char *name;
+  /* Space for this is malloc'd.  */
+  struct linetable *line_vector;
+  int line_vector_length;
+  /* The "containing" compunit.  */
+  struct buildsym_compunit *buildsym_compunit;
+  enum language language;
+  struct symtab *symtab;
+};
 
 EXTERN struct subfile *current_subfile;
 
@@ -211,16 +213,16 @@ extern struct block *end_symtab_get_static_block (CORE_ADDR end_addr,
 						  int expandable,
 						  int required);
 
-extern struct symtab *end_symtab_from_static_block (struct block *static_block,
-						    int section,
-						    int expandable);
+extern struct compunit_symtab *
+  end_symtab_from_static_block (struct block *static_block,
+				int section, int expandable);
 
-extern struct symtab *end_symtab (CORE_ADDR end_addr, int section);
+extern struct compunit_symtab *end_symtab (CORE_ADDR end_addr, int section);
 
-extern struct symtab *end_expandable_symtab (CORE_ADDR end_addr,
-					     int section);
+extern struct compunit_symtab *end_expandable_symtab (CORE_ADDR end_addr,
+						      int section);
 
-extern void augment_type_symtab (struct symtab *primary_symtab);
+extern void augment_type_symtab (struct compunit_symtab *cust);
 
 /* Defined in stabsread.c.  */
 
@@ -236,9 +238,10 @@ extern struct context_stack *pop_context (void);
 
 extern record_line_ftype record_line;
 
-extern void start_symtab (struct objfile *objfile,
-			  const char *name, const char *dirname,
-			  CORE_ADDR start_addr);
+extern struct compunit_symtab *start_symtab (struct objfile *objfile,
+					     const char *name,
+					     const char *comp_dir,
+					     CORE_ADDR start_addr);
 
 extern void restart_symtab (CORE_ADDR start_addr);
 
@@ -270,9 +273,18 @@ extern void set_last_source_file (const char *name);
 
 extern const char *get_last_source_file (void);
 
-/* Return the macro table.  */
+/* Return the compunit symtab object.
+   It is only valid to call this between calls to start_symtab and the
+   end_symtab* functions.  */
+
+extern struct compunit_symtab *buildsym_compunit_symtab (void);
+
+/* Return the macro table.
+   Initialize it if this is the first use.
+   It is only valid to call this between calls to start_symtab and the
+   end_symtab* functions.  */
 
-extern struct macro_table *get_macro_table (const char *comp_dir);
+extern struct macro_table *get_macro_table (void);
 
 #undef EXTERN