* gcc.c (used_arg): Check whether an option has been removed.

From-SVN: r80787

* gcc.c (used_arg): Check whether an option has been removed.
From-SVN: r80787
f645e2bd · Richard Sandiford · Richard Sandiford · 04db08db · f645e2bd · f645e2bd
Commit f645e2bd authored Apr 17, 2004 by Richard Sandiford Committed by Richard Sandiford Apr 17, 2004
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gcc/ChangeLog
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gcc/gcc.c
+1 -0

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2004-04-17  Richard Sandiford  <rsandifo@redhat.com>
+
+	* gcc.c (used_arg): Check whether an option has been removed.
+
 2004-04-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>

 	* config.gcc (i[34567]86-*-solaris2*): Default to DWARF-2

--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -6909,6 +6909,7 @@ used_arg (const char *p, int len)
 	= xmalloc (sizeof (struct mswitchstr)
 		   * (n_mdswitches + (n_switches ? n_switches : 1)));
      for (i = 0; i < n_switches; i++)
+	if (switches[i].live_cond != SWITCH_IGNORE)
 	  {
 	    int xlen = strlen (switches[i].part1);
 	    for (j = 0; j < cnt; j++)