r226053 - in /trunk/gcc: ChangeLog lra-remat.c ...

[vmakarov@gcc.gnu.org]

Author: vmakarov
Date: Tue Jul 21 19:54:23 2015
New Revision: 226053

URL: https://gcc.gnu.org/viewcvs?rev=226053&root=gcc&view=rev
Log:
2015-07-21  Vladimir Makarov  <vmakarov@redhat.com>

	PR ipa/66424.
	* lra-remat.c (operand_to_remat): Prevent using insns with input
	subregs processed separately by IRA.

2015-07-21  Vladimir Makarov  <vmakarov@redhat.com>

	PR ipa/66424.
	* gcc.target/i386/pr66424.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr66424.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-remat.c
    trunk/gcc/testsuite/ChangeLog