* config/obj-ecoff.c (ecoff_frob_file_before_fix): Correct section
list traversal. Use bfd_section_list_prepend. * config/tc-mmix.c (mmix_frob_file): Don't needlessly iterate over the section list. * config/tc-xtensa.c (xtensa_remove_section): Delete. (xtensa_insert_section): Delete. (xtensa_move_seg_list_to_beginning): Use bfd_section_list_remove and bfd_section_list_prepend. (xtensa_reorder_seg_list): Use bfd_section_list_remove and bfd_section_list_insert_after.
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@ -1,3 +1,16 @@
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2005-05-04 Alan Modra <amodra@bigpond.net.au>
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* config/obj-ecoff.c (ecoff_frob_file_before_fix): Correct section
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list traversal. Use bfd_section_list_prepend.
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* config/tc-mmix.c (mmix_frob_file): Don't needlessly iterate
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over the section list.
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* config/tc-xtensa.c (xtensa_remove_section): Delete.
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(xtensa_insert_section): Delete.
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(xtensa_move_seg_list_to_beginning): Use bfd_section_list_remove
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and bfd_section_list_prepend.
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(xtensa_reorder_seg_list): Use bfd_section_list_remove and
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bfd_section_list_insert_after.
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2005-05-03 Nick Clifton <nickc@redhat.com>
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* config/obj-ecoff.c (ecoff_frob_file_before_fix): Fix invocations
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@ -37,7 +37,7 @@ void
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ecoff_frob_file_before_fix (void)
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{
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bfd_vma addr;
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asection **sec;
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asection *sec;
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/* Set the section VMA values. We force the .sdata and .sbss
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sections to the end to ensure that their VMA addresses are close
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@ -80,20 +80,19 @@ ecoff_frob_file_before_fix (void)
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for (i = 0; i < n_names; i++)
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secs[i] = NULL;
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for (sec = &stdoutput->sections; *sec != NULL;)
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for (sec = stdoutput->sections; sec != NULL; sec = sec->next)
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{
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for (i = 0; i < n_names; i++)
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if (!strcmp ((*sec)->name, names[i]))
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if (!strcmp (sec->name, names[i]))
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{
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secs[i] = *sec;
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bfd_section_list_remove (stdoutput, *sec);
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secs[i] = sec;
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bfd_section_list_remove (stdoutput, sec);
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break;
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}
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if (i == n_names)
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{
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bfd_set_section_vma (stdoutput, *sec, addr);
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addr += bfd_section_size (stdoutput, *sec);
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sec = &(*sec)->next;
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bfd_set_section_vma (stdoutput, sec, addr);
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addr += bfd_section_size (stdoutput, sec);
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}
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}
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for (i = 0; i < n_names; i++)
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@ -104,7 +103,7 @@ ecoff_frob_file_before_fix (void)
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}
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for (i = n_names - 1; i >= 0; i--)
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if (secs[i])
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bfd_section_list_insert_after (stdoutput, stdoutput->sections, secs[i]);
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bfd_section_list_prepend (stdoutput, secs[i]);
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/* Fill in the register masks. */
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{
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@ -3747,18 +3747,11 @@ mmix_frob_file (void)
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if (real_reg_section != NULL)
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{
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asection *secp;
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/* FIXME: Pass error state gracefully. */
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if (bfd_get_section_flags (stdoutput, real_reg_section) & SEC_HAS_CONTENTS)
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as_fatal (_("register section has contents\n"));
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/* Really remove the section. */
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for (secp = stdoutput->sections;
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secp != real_reg_section;
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secp = secp->next)
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;
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bfd_section_list_remove (stdoutput, secp);
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bfd_section_list_remove (stdoutput, real_reg_section);
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--stdoutput->section_count;
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}
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@ -9682,39 +9682,6 @@ set_subseg_freq (segT seg, subsegT subseg, float total_f, float target_f)
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/* Segment Lists and emit_state Stuff. */
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/* Remove the segment from the global sections list. */
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static void
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xtensa_remove_section (segT sec)
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{
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/* Handle brain-dead bfd_section_list_remove macro, which
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expect the address of the prior section's "next" field, not
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just the address of the section to remove. */
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segT ps_next_ptr = stdoutput->sections;
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while (ps_next_ptr != sec && ps_next_ptr != NULL)
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ps_next_ptr = ps_next_ptr->next;
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assert (ps_next_ptr != NULL);
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bfd_section_list_remove (stdoutput, ps_next_ptr);
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}
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static void
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xtensa_insert_section (segT after_sec, segT sec)
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{
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segT after_sec_next;
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if (after_sec == NULL)
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after_sec_next = stdoutput->sections;
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else
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after_sec_next = after_sec->next;
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bfd_section_list_insert_after (stdoutput, after_sec_next, sec);
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}
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static void
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xtensa_move_seg_list_to_beginning (seg_list *head)
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{
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@ -9725,9 +9692,11 @@ xtensa_move_seg_list_to_beginning (seg_list *head)
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/* Move the literal section to the front of the section list. */
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assert (literal_section);
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xtensa_remove_section (literal_section);
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xtensa_insert_section (NULL, literal_section);
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if (literal_section != stdoutput->sections)
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{
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bfd_section_list_remove (stdoutput, literal_section);
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bfd_section_list_prepend (stdoutput, literal_section);
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}
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head = head->next;
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}
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}
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@ -9893,8 +9862,8 @@ xtensa_reorder_seg_list (seg_list *head, segT after)
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assert (literal_section);
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if (literal_section != after)
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{
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xtensa_remove_section (literal_section);
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xtensa_insert_section (after, literal_section);
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bfd_section_list_remove (stdoutput, literal_section);
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bfd_section_list_insert_after (stdoutput, after, literal_section);
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}
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head = head->next;
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