/* ECOFF object file format.
- Copyright 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+ Copyright 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
Free Software Foundation, Inc.
Contributed by Cygnus Support.
This file was put together by Ian Lance Taylor <ian@cygnus.com>.
{ NULL, s_ignore, 0 }
};
-/* Swap out the symbols and debugging information for BFD. */
+/* Set section VMAs and GP values before reloc processing. */
void
-ecoff_frob_file ()
+ecoff_frob_file_before_fix ()
{
- const struct ecoff_debug_swap * const debug_swap
- = &ecoff_backend (stdoutput)->debug_swap;
bfd_vma addr;
- asection *sec;
- HDRR *hdr;
- char *buf;
- char *set;
+ asection **sec;
/* Set the section VMA values. We force the .sdata and .sbss
sections to the end to ensure that their VMA addresses are close
};
#define n_names ((int) (sizeof (names) / sizeof (names[0])))
+ /* Sections that match names, order to be straightened out later. */
+ asection *secs[n_names];
+ int i;
+
addr = 0;
- {
- /* Sections that match names, order to be straightened out later. */
- asection *secs[n_names];
- /* Linked list of sections with non-matching names. Random ordering. */
- asection *other_sections = 0;
- /* Pointer to next section, since we're destroying the original
- ordering. */
- asection *next;
-
- int i;
-
- for (i = 0; i < n_names; i++)
- secs[i] = 0;
- for (sec = stdoutput->sections; sec != (asection *) NULL; sec = next)
- {
- next = sec->next;
- for (i = 0; i < n_names; i++)
- if (!strcmp (sec->name, names[i]))
- {
- secs[i] = sec;
- break;
- }
- if (i == n_names)
+ for (i = 0; i < n_names; i++)
+ secs[i] = 0;
+
+ for (sec = &stdoutput->sections; *sec != (asection *) NULL; )
+ {
+ for (i = 0; i < n_names; i++)
+ if (!strcmp ((*sec)->name, names[i]))
{
- bfd_set_section_vma (stdoutput, sec, addr);
- addr += bfd_section_size (stdoutput, sec);
- sec->next = other_sections;
- other_sections = sec;
+ secs[i] = *sec;
+ bfd_section_list_remove (stdoutput, sec);
+ break;
}
- }
- for (i = 0; i < n_names; i++)
- if (secs[i])
- {
- sec = secs[i];
- bfd_set_section_vma (stdoutput, sec, addr);
- addr += bfd_section_size (stdoutput, sec);
- }
- for (i = n_names - 1; i >= 0; i--)
- if (secs[i])
+ if (i == n_names)
{
- sec = secs[i];
- sec->next = other_sections;
- other_sections = sec;
+ bfd_set_section_vma (stdoutput, *sec, addr);
+ addr += bfd_section_size (stdoutput, *sec);
+ sec = &(*sec)->next;
}
- stdoutput->sections = other_sections;
+ }
+ for (i = 0; i < n_names; i++)
+ if (secs[i])
+ {
+ bfd_set_section_vma (stdoutput, secs[i], addr);
+ addr += bfd_section_size (stdoutput, secs[i]);
+ }
+ for (i = n_names - 1; i >= 0; i--)
+ if (secs[i])
+ bfd_section_list_insert (stdoutput, &stdoutput->sections, secs[i]);
+
+ /* Fill in the register masks. */
+ {
+ unsigned long gprmask = 0;
+ unsigned long fprmask = 0;
+ unsigned long *cprmask = NULL;
+
+#ifdef TC_MIPS
+ /* Fill in the MIPS register masks. It's probably not worth
+ setting up a generic interface for this. */
+ gprmask = mips_gprmask;
+ cprmask = mips_cprmask;
+#endif
+
+#ifdef TC_ALPHA
+ alpha_frob_ecoff_data ();
+
+ if (! bfd_ecoff_set_gp_value (stdoutput, alpha_gp_value))
+ as_fatal (_("Can't set GP value"));
+
+ gprmask = alpha_gprmask;
+ fprmask = alpha_fprmask;
+#endif
+
+ if (! bfd_ecoff_set_regmasks (stdoutput, gprmask, fprmask, cprmask))
+ as_fatal (_("Can't set register masks"));
}
+}
+
+/* Swap out the symbols and debugging information for BFD. */
+
+void
+ecoff_frob_file ()
+{
+ const struct ecoff_debug_swap * const debug_swap
+ = &ecoff_backend (stdoutput)->debug_swap;
+ bfd_vma addr ATTRIBUTE_UNUSED;
+ HDRR *hdr;
+ char *buf;
+ char *set;
/* Build the ECOFF debugging information. */
assert (ecoff_data (stdoutput) != 0);
SET (external_rfd, crfd, PTR, debug_swap->external_rfd_size);
SET (external_fdr, ifdMax, PTR, debug_swap->external_fdr_size);
SET (external_ext, iextMax, PTR, debug_swap->external_ext_size);
-
#undef SET
-
- /* Fill in the register masks. */
- {
- unsigned long gprmask = 0;
- unsigned long fprmask = 0;
- unsigned long *cprmask = NULL;
-
-#ifdef TC_MIPS
- /* Fill in the MIPS register masks. It's probably not worth
- setting up a generic interface for this. */
- gprmask = mips_gprmask;
- cprmask = mips_cprmask;
-#endif
-
-#ifdef TC_ALPHA
- alpha_frob_ecoff_data ();
-
- if (! bfd_ecoff_set_gp_value (stdoutput, alpha_gp_value))
- as_fatal (_("Can't set GP value"));
-
- gprmask = alpha_gprmask;
- fprmask = alpha_fprmask;
-#endif
-
- if (! bfd_ecoff_set_regmasks (stdoutput, gprmask, fprmask, cprmask))
- as_fatal (_("Can't set register masks"));
- }
}
/* This is called by the ECOFF code to set the external information
know (bfd_asymbol_flavour (symbol_get_bfdsym (sym))
== bfd_target_ecoff_flavour);
esym = ecoffsymbol (symbol_get_bfdsym (sym));
- esym->local = false;
+ esym->local = FALSE;
esym->native = xmalloc (debug_swap->external_ext_size);
(*debug_swap->swap_ext_out) (stdoutput, ext, esym->native);
}
obj_ecoff_frob_symbol,
ecoff_frob_file,
0, /* frob_file_before_adjust */
+ ecoff_frob_file_before_fix,
0, /* frob_file_after_relocs */
0, /* s_get_size */
0, /* s_set_size */
projects / deliverable / binutils-gdb.git / blobdiff