objcopy/strip: Add option --remove-relocations=SECTIONPATTERN

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

diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index 5ee73152203b5ba17d4db5e74d680c003eba94c1..d5a9587b7230f1455de39219128540f278ff6c64 100644 (file)
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -2403,8 +2403,6 @@ dbx_psymtab_to_symtab_1 (struct objfile *objfile, struct partial_symtab *pst)
 static void
 dbx_read_symtab (struct partial_symtab *self, struct objfile *objfile)
 {
-  bfd *sym_bfd;
-
   if (self->readin)
     {
       fprintf_unfiltered (gdb_stderr, "Psymtab for %s already read in.  "
@@ -2425,8 +2423,6 @@ dbx_read_symtab (struct partial_symtab *self, struct objfile *objfile)
          gdb_flush (gdb_stdout);
        }
 
-      sym_bfd = objfile->obfd;
-
       next_symbol_text_func = dbx_next_symbol_text;
 
       back_to = make_cleanup (null_cleanup, NULL);
@@ -2695,10 +2691,6 @@ process_one_symbol (int type, int desc, CORE_ADDR valu, char *name,
      source file.  Used to detect the SunPRO solaris compiler.  */
   static int n_opt_found;
 
-  /* The stab type used for the definition of the last function.
-     N_STSYM or N_GSYM for SunOS4 acc; N_FUN for other compilers.  */
-  static int function_stab_type = 0;
-
   if (!block_address_function_relative)
     {
       /* N_LBRAC, N_RBRAC and N_SLINE entries are not relative to the
@@ -3103,8 +3095,6 @@ process_one_symbol (int type, int desc, CORE_ADDR valu, char *name,
            {
            case 'f':
            case 'F':
-             function_stab_type = type;
-
              /* Deal with the SunPRO 3.0 compiler which omits the
                 address from N_FUN symbols.  */
              if (type == N_FUN
@@ -3273,13 +3263,8 @@ coffstab_build_psymtabs (struct objfile *objfile,
   int val;
   bfd *sym_bfd = objfile->obfd;
   char *name = bfd_get_filename (sym_bfd);
-  struct dbx_symfile_info *info;
   unsigned int stabsize;
 
-  /* There is already a dbx_symfile_info allocated by our caller.
-     It might even contain some info from the coff symtab to help us.  */
-  info = DBX_SYMFILE_INFO (objfile);
-
   DBX_TEXT_ADDR (objfile) = textaddr;
   DBX_TEXT_SIZE (objfile) = textsize;
 
@@ -3362,13 +3347,8 @@ elfstab_build_psymtabs (struct objfile *objfile, asection *stabsect,
   int val;
   bfd *sym_bfd = objfile->obfd;
   char *name = bfd_get_filename (sym_bfd);
-  struct dbx_symfile_info *info;
   struct cleanup *back_to = make_cleanup (null_cleanup, NULL);
 
-  /* There is already a dbx_symfile_info allocated by our caller.
-     It might even contain some info from the ELF symtab to help us.  */
-  info = DBX_SYMFILE_INFO (objfile);
-
   /* Find the first and last text address.  dbx_symfile_read seems to
      want this.  */
   find_text_range (sym_bfd, objfile);