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* gasp.c (do_align): Permit a fill value for .align.

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This commit is contained in:
Ian Lance Taylor 1996-06-10 15:51:26 +00:00
parent 890f5b7f5a
commit 1ba7661587
2 changed files with 20 additions and 2 deletions
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4
gas/ChangeLog
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@ -1,3 +1,7 @@
Mon Jun 10 11:45:51 1996 Ian Lance Taylor <ian@cygnus.com>
* gasp.c (do_align): Permit a fill value for .align.
Wed Jun 5 17:09:26 1996 Ian Lance Taylor <ian@cygnus.com>
* read.c (next_char_of_string): Warn if a newline is seen in the

18
gas/gasp.c
View File

@ -1413,15 +1413,29 @@ do_align (idx, in)
int idx;
sb *in;
{
int al;
int al, have_fill, fill;
idx = exp_get_abs ("align needs absolute expression.\n", idx, in, &al);
idx = sb_skip_white (idx, in);
have_fill = 0;
fill = 0;
if (! eol (idx, in))
{
idx = sb_skip_comma (idx, in);
idx = exp_get_abs (".align needs absolute fill value.\n", idx, in,
&fill);
have_fill = 1;
}
if (al != 1
&& al != 2
&& al != 4)
WARNING ((stderr, "alignment must be one of 1, 2 or 4.\n"));
fprintf (outfile, ".align %d\n", al);
fprintf (outfile, ".align %d", al);
if (have_fill)
fprintf (outfile, ",%d", fill);
fprintf (outfile, "\n");
}
/* .res[.b|.w|.l] <size> */