2003-02-19 David Carlton <carlton@math.stanford.edu>

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

diff --git a/gdb/symtab.c b/gdb/symtab.c
index 606a53875925bc94aaf01ca469be5cf080bb7508..e77cd21c6cf225e1467412368ec647eb0a356856 100644 (file)
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -44,6 +44,7 @@
 #include "hashtab.h"
 
 #include "gdb_obstack.h"
+#include "block.h"
 
 #include <sys/types.h>
 #include <fcntl.h>
@@ -1786,18 +1787,6 @@ find_active_alias (struct symbol *sym, CORE_ADDR addr)
 }
 \f
 
-/* Return the symbol for the function which contains a specified
-   lexical block, described by a struct block BL.  */
-
-struct symbol *
-block_function (struct block *bl)
-{
-  while (BLOCK_FUNCTION (bl) == 0 && BLOCK_SUPERBLOCK (bl) != 0)
-    bl = BLOCK_SUPERBLOCK (bl);
-
-  return BLOCK_FUNCTION (bl);
-}
-
 /* Find the symtab associated with PC and SECTION.  Look through the
    psymtabs and read in another symtab if necessary. */
 
@@ -3283,19 +3272,6 @@ rbreak_command (char *regexp, int from_tty)
 }
 \f
 
-/* Return Nonzero if block a is lexically nested within block b,
-   or if a and b have the same pc range.
-   Return zero otherwise. */
-int
-contained_in (struct block *a, struct block *b)
-{
-  if (!a || !b)
-    return 0;
-  return BLOCK_START (a) >= BLOCK_START (b)
-    && BLOCK_END (a) <= BLOCK_END (b);
-}
-\f
-
 /* Helper routine for make_symbol_completion_list.  */
 
 static int return_val_size;