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* config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is

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non-zero before assuming this is a long file name.
	(w_strings): Likewise.
	(c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name.

	* config/obj-coff.c (w_strings): Move declaration of i inside
	#ifdef block which uses it.
This commit is contained in:
Ian Lance Taylor
1996-05-07 15:34:25 +00:00
parent 6ac0dc6502
commit 6648d3ae63
2 changed files with 30 additions and 15 deletions
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10
gas/ChangeLog
View File

@ -1,3 +1,13 @@
Tue May 7 11:24:10 1996 Ian Lance Taylor <ian@cygnus.com>
* config/obj-coff.c (yank_symbols): Check that FNAME_OFFSET is
non-zero before assuming this is a long file name.
(w_strings): Likewise.
(c_dot_file_symbol): Set FNAME_OFFSET to 1 for a long file name.
* config/obj-coff.c (w_strings): Move declaration of i inside
#ifdef block which uses it.
Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com) Tue May 7 00:49:58 1996 Jeffrey A Law (law@cygnus.com)
* config/tc-h8300.c (do_a_fix_imm): Rename last argument to * config/tc-h8300.c (do_a_fix_imm): Rename last argument to

35
gas/config/obj-coff.c
View File

@ -2726,7 +2726,8 @@ yank_symbols ()
{ {
/* If the filename was too long to fit in the /* If the filename was too long to fit in the
auxent, put it in the string table */ auxent, put it in the string table */
if (SA_GET_FILE_FNAME_ZEROS (symbolP) == 0) if (SA_GET_FILE_FNAME_ZEROS (symbolP) == 0
&& SA_GET_FILE_FNAME_OFFSET (symbolP) != 0)
{ {
SA_SET_FILE_FNAME_OFFSET (symbolP, string_byte_count); SA_SET_FILE_FNAME_OFFSET (symbolP, string_byte_count);
string_byte_count += strlen (filename_list_scan->filename) + 1; string_byte_count += strlen (filename_list_scan->filename) + 1;
@ -2942,7 +2943,6 @@ w_strings (where)
{ {
symbolS *symbolP; symbolS *symbolP;
struct filename_list *filename_list_scan = filename_list_head; struct filename_list *filename_list_scan = filename_list_head;
unsigned int i;
/* Gotta do md_ byte-ordering stuff for string_byte_count first - KWK */ /* Gotta do md_ byte-ordering stuff for string_byte_count first - KWK */
md_number_to_chars (where, (valueT) string_byte_count, 4); md_number_to_chars (where, (valueT) string_byte_count, 4);
@ -2951,18 +2951,22 @@ w_strings (where)
#ifdef COFF_LONG_SECTION_NAMES #ifdef COFF_LONG_SECTION_NAMES
/* Support long section names as found in PE. This code must /* Support long section names as found in PE. This code must
coordinate with that in coff_header_append and write_object_file. */ coordinate with that in coff_header_append and write_object_file. */
for (i = SEG_E0; i < SEG_LAST; i++) {
{ unsigned int i;
if (segment_info[i].scnhdr.s_name[0]
&& strlen (segment_info[i].name) > SCNNMLEN)
{
unsigned int size;
size = strlen (segment_info[i].name) + 1; for (i = SEG_E0; i < SEG_LAST; i++)
memcpy (where, segment_info[i].name, size); {
where += size; if (segment_info[i].scnhdr.s_name[0]
} && strlen (segment_info[i].name) > SCNNMLEN)
} {
unsigned int size;
size = strlen (segment_info[i].name) + 1;
memcpy (where, segment_info[i].name, size);
where += size;
}
}
}
#endif /* COFF_LONG_SECTION_NAMES */ #endif /* COFF_LONG_SECTION_NAMES */
for (symbolP = symbol_rootP; for (symbolP = symbol_rootP;
@ -2978,7 +2982,8 @@ w_strings (where)
where += size; where += size;
} }
if (S_GET_STORAGE_CLASS (symbolP) == C_FILE if (S_GET_STORAGE_CLASS (symbolP) == C_FILE
&& SA_GET_FILE_FNAME_ZEROS (symbolP) == 0) && SA_GET_FILE_FNAME_ZEROS (symbolP) == 0
&& SA_GET_FILE_FNAME_OFFSET (symbolP) != 0)
{ {
size = strlen (filename_list_scan->filename) + 1; size = strlen (filename_list_scan->filename) + 1;
memcpy (where, filename_list_scan->filename, size); memcpy (where, filename_list_scan->filename, size);
@ -3535,7 +3540,7 @@ c_dot_file_symbol (filename)
f->next = 0; f->next = 0;
SA_SET_FILE_FNAME_ZEROS (symbolP, 0); SA_SET_FILE_FNAME_ZEROS (symbolP, 0);
SA_SET_FILE_FNAME_OFFSET (symbolP, 0); SA_SET_FILE_FNAME_OFFSET (symbolP, 1);
if (filename_list_tail) if (filename_list_tail)
filename_list_tail->next = f; filename_list_tail->next = f;