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* read.c (read_a_source_file): When defining a macro in MRI mode,

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don't add the symbol to the symbol table.
PR 11423.
This commit is contained in:
Ian Lance Taylor 1997-01-09 17:10:09 +00:00
parent e13247a2f3
commit 8ff750011b
2 changed files with 27 additions and 5 deletions
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5
gas/ChangeLog
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@ -1,3 +1,8 @@
Thu Jan 9 09:08:43 1997 Ian Lance Taylor <ian@cygnus.com>
* read.c (read_a_source_file): When defining a macro in MRI mode,
don't add the symbol to the symbol table.
Tue Jan 7 11:21:42 1997 Jeffrey A Law (law@cygnus.com)
* config/tc-mn10300.c (tc_gen_reloc): Handle sym1-sym2 fixups

27
gas/read.c
View File

@ -15,8 +15,9 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GAS; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
along with GAS; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#if 0
#define MASK_CHAR (0xFF) /* If your chars aren't 8 bits, you will
@ -526,13 +527,15 @@ read_a_source_file (name)
{
char *line_start = input_line_pointer;
char c;
int mri_line_macro;
HANDLE_CONDITIONAL_ASSEMBLY ();
c = get_symbol_end ();
/* In MRI mode, the EQU pseudoop must be
handled specially. */
/* In MRI mode, the EQU and MACRO pseudoops must
be handled specially. */
mri_line_macro = 0;
if (flag_m68k_mri)
{
char *rest = input_line_pointer + 1;
@ -549,9 +552,23 @@ read_a_source_file (name)
equals (line_start);
continue;
}
if (strncasecmp (rest, "MACRO", 5) == 0
&& (rest[5] == ' '
|| rest[5] == '\t'
|| is_end_of_line[(unsigned char) rest[5]]))
mri_line_macro = 1;
}
line_label = colon (line_start);
/* In MRI mode, we need to handle the MACRO
pseudo-op specially: we don't want to put the
symbol in the symbol table. */
if (! mri_line_macro)
line_label = colon (line_start);
else
line_label = symbol_create (line_start,
absolute_section,
(valueT) 0,
&zero_address_frag);
*input_line_pointer = c;
if (c == ':')