OpenE2K/binutils-gdb
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* as.c: added new option -ad for hll listings without debug info

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* listing.c,listing.h: support for new listings, and more for forgiving
	when lied to about where linenumbers are.
	* config/obj-coffbfd.c (do_linenos_for): relocate line numbers
	correctly.
This commit is contained in:
Steve Chamberlain 1992-02-06 20:09:39 +00:00
parent 1f46923ff4
commit ebf137d5cd
1 changed files with 14 additions and 4 deletions
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18
gas/config/obj-coffbfd.c
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@ -1522,7 +1522,8 @@ DEFUN(do_linenos_for,(abfd, file_cursor),
for (idx = SEG_E0; idx < SEG_E9; idx++)
{
segment_info_type *s = segment_info + idx;
segment_info_type *s = segment_info + idx;
if (s->scnhdr.s_nlnno != 0)
{
@ -1532,22 +1533,30 @@ DEFUN(do_linenos_for,(abfd, file_cursor),
(struct external_lineno *)xmalloc(s->scnhdr.s_nlnno * LINESZ);
struct external_lineno *dst= buffer;
/* Run through the table we've built and turn it into its external
form */
form, take this chance to remove duplicates */
for (line_ptr = s->lineno_list_head;
line_ptr != (struct lineno_list *)NULL;
line_ptr = line_ptr->next)
{
if (line_ptr->line.l_lnno == 0)
{
/* Turn a pointer to a symbol into the symbols' index */
line_ptr->line.l_addr.l_symndx =
( (symbolS *)line_ptr->line.l_addr.l_symndx)->sy_number;
}
else
{
line_ptr->line.l_addr.l_paddr += ((struct frag * )(line_ptr->frag))->fr_address;
}
(void) bfd_coff_swap_lineno_out(abfd, &(line_ptr->line), dst);
dst++;
}
s->scnhdr.s_lnnoptr = *file_cursor;
@ -1810,6 +1819,7 @@ DEFUN(c_line_new,(symbol, paddr, line_number, frag),
segment_info_type *s = segment_info + now_seg;
new_line->line.l_lnno = line_number;
if (line_number == 0)
{
new_line->line.l_addr.l_symndx = (long)symbol;
@ -1832,7 +1842,7 @@ DEFUN(c_line_new,(symbol, paddr, line_number, frag),
s->lineno_list_tail->next = new_line;
}
s->lineno_list_tail = new_line;
return LINESZ * s->scnhdr.s_nlnno ++;
return LINESZ * s->scnhdr.s_nlnno ++;
}
void c_dot_file_symbol(filename)