Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Hack to allow white space between a label and its colon; this will

Browse Source 
make ANSI preprocessor catenation work in assembler source.
This commit is contained in:
pk 1994-02-04 13:57:40 +00:00
parent 0224e19bc6
commit 217b863c61
1 changed files with 12 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
gnu/usr.bin/gas/read.c
View File

@ -19,7 +19,7 @@
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef lint
static char rcsid[] = "$Id: read.c,v 1.5 1993/12/06 11:41:02 mycroft Exp $";
static char rcsid[] = "$Id: read.c,v 1.6 1994/02/04 13:57:40 pk Exp $";
#endif
#define MASK_CHAR (0xFF) /* If your chars aren't 8 bits, you will
@ -408,6 +408,17 @@ char *name;
* [In case of pseudo-op, s->'.'.]
* Input_line_pointer->'\0' where c was.
*/
if (c==' ' || c=='\t') {
int i=1;
while(input_line_pointer[i] != '\0' &&
input_line_pointer[i] == ' ' &&
input_line_pointer[i] == '\t') i++;
if (input_line_pointer[i] == ':') {
input_line_pointer += i;
*input_line_pointer = '\0';
c = ':';
}
}
if (c == ':') {
colon(s); /* user-defined label */
* input_line_pointer ++ = ':'; /* Put ':' back for error messages' sake. */