(YY_NO_UNPUT): Define so that the yy_unput function is not declared. It is not

[deliverable/binutils-gdb.git] / bfd / coffgen.c

diff --git a/bfd/coffgen.c b/bfd/coffgen.c
index 7f4063c2cb0580b2b97ce94d200407654144a6a3..4b87b9bd4028432c48f0a7779dbfd484bcc161a1 100644 (file)
--- a/bfd/coffgen.c
+++ b/bfd/coffgen.c
@@ -1,6 +1,6 @@
 /* Support for the generic parts of COFF, for BFD.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002
+   2000, 2001, 2002, 2003, 2004
    Free Software Foundation, Inc.
    Written by Cygnus Support.
 
@@ -131,7 +131,7 @@ make_a_section_from_file (abfd, hdr, target_index)
 
   return_section->vma = hdr->s_vaddr;
   return_section->lma = hdr->s_paddr;
-  return_section->_raw_size = hdr->s_size;
+  return_section->size = hdr->s_size;
   return_section->filepos = hdr->s_scnptr;
   return_section->rel_filepos = hdr->s_relptr;
   return_section->reloc_count = hdr->s_nreloc;
@@ -1127,28 +1127,9 @@ coff_write_native_symbol (abfd, symbol, written, string_size_p,
       count++;
       while (lineno[count].line_number != 0)
        {
-#if 0
-         /* 13 april 92. sac
-            I've been told this, but still need proof:
-            > The second bug is also in `bfd/coffcode.h'.  This bug
-            > causes the linker to screw up the pc-relocations for
-            > all the line numbers in COFF code.  This bug isn't only
-            > specific to A29K implementations, but affects all
-            > systems using COFF format binaries.  Note that in COFF
-            > object files, the line number core offsets output by
-            > the assembler are relative to the start of each
-            > procedure, not to the start of the .text section.  This
-            > patch relocates the line numbers relative to the
-            > `native->u.syment.n_value' instead of the section
-            > virtual address.
-            > modular!olson@cs.arizona.edu (Jon Olson)
-          */
-         lineno[count].u.offset += native->u.syment.n_value;
-#else
          lineno[count].u.offset +=
            (symbol->symbol.section->output_section->vma
             + symbol->symbol.section->output_offset);
-#endif
          count++;
        }
       symbol->done_lineno = TRUE;
@@ -1344,7 +1325,7 @@ coff_write_symbols (abfd)
              || (debug_string_section != (asection *) NULL
                  && (BFD_ALIGN (debug_string_size,
                                 1 << debug_string_section->alignment_power)
-                     == bfd_section_size (abfd, debug_string_section))));
+                     == debug_string_section->size)));
 
   return TRUE;
 }
@@ -1417,59 +1398,6 @@ coff_get_lineno (ignore_abfd, symbol)
   return coffsymbol (symbol)->lineno;
 }
 
-#if 0
-
-/* This is only called from coff_add_missing_symbols, which has been
-   disabled.  */
-
-asymbol *
-coff_section_symbol (abfd, name)
-     bfd *abfd;
-     char *name;
-{
-  asection *sec = bfd_make_section_old_way (abfd, name);
-  asymbol *sym;
-  combined_entry_type *csym;
-
-  sym = sec->symbol;
-  csym = coff_symbol_from (abfd, sym)->native;
-  /* Make sure back-end COFF stuff is there.  */
-  if (csym == 0)
-    {
-      struct foo
-       {
-         coff_symbol_type sym;
-         /* @@FIXME This shouldn't use a fixed size!!  */
-         combined_entry_type e[10];
-       };
-      struct foo *f;
-
-      f = (struct foo *) bfd_zalloc (abfd, (bfd_size_type) sizeof (*f));
-      if (!f)
-       {
-         bfd_set_error (bfd_error_no_error);
-         return NULL;
-       }
-      coff_symbol_from (abfd, sym)->native = csym = f->e;
-    }
-  csym[0].u.syment.n_sclass = C_STAT;
-  csym[0].u.syment.n_numaux = 1;
-/*  SF_SET_STATICS (sym);       @@ ??? */
-  csym[1].u.auxent.x_scn.x_scnlen = sec->_raw_size;
-  csym[1].u.auxent.x_scn.x_nreloc = sec->reloc_count;
-  csym[1].u.auxent.x_scn.x_nlinno = sec->lineno_count;
-
-  if (sec->output_section == NULL)
-    {
-      sec->output_section = sec;
-      sec->output_offset = 0;
-    }
-
-  return sym;
-}
-
-#endif /* 0 */
-
 /* This function transforms the offsets into the symbol table into
    pointers to syments.  */
 
@@ -1537,7 +1465,7 @@ build_debug_section (abfd)
       return NULL;
     }
 
-  sec_size = bfd_get_section_size_before_reloc (sect);
+  sec_size = sect->size;
   debug_section = (PTR) bfd_alloc (abfd, sec_size);
   if (debug_section == NULL)
     return NULL;
@@ -1663,8 +1591,7 @@ _bfd_coff_read_string_table (abfd)
   if (strsize < STRING_SIZE_SIZE)
     {
       (*_bfd_error_handler)
-       (_("%s: bad string table size %lu"), bfd_archive_filename (abfd),
-        (unsigned long) strsize);
+       (_("%B: bad string table size %lu"), abfd, (unsigned long) strsize);
       bfd_set_error (bfd_error_bad_value);
       return NULL;
     }
@@ -2496,3 +2423,12 @@ bfd_coff_set_symbol_class (abfd, symbol, class)
 
   return TRUE;
 }
+
+struct coff_comdat_info *
+bfd_coff_get_comdat_section (bfd *abfd, struct bfd_section *sec)
+{
+  if (bfd_get_flavour (abfd) == bfd_target_coff_flavour)
+    return coff_section_data (abfd, sec)->comdat;
+  else
+    return NULL;
+}