IRA: Fix % constraint modifier handling on disabled alternatives.
authorAndreas Krebbel <krebbel@linux.vnet.ibm.com>
Fri, 18 Dec 2015 10:39:52 +0000 (10:39 +0000)
committerAndreas Krebbel <krebbel@gcc.gnu.org>
Fri, 18 Dec 2015 10:39:52 +0000 (10:39 +0000)
commit3f12f020c62b9f460febb59053e312f5ff298bec
treef55e864a214a00409c29569c48fe8b164b76d5bd
parent10148d74d8138f12423160893b4100cf7b034896
IRA: Fix % constraint modifier handling on disabled alternatives.

gcc/ChangeLog:

2015-12-18  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

* ira.c (ira_setup_alts): Move the scan for commutative modifier
to the first loop to make it work even with disabled alternatives.

From-SVN: r231814
gcc/ChangeLog
gcc/ira.c