patch to fix PR58784 (ARM LRA crash)

[Vladimir Makarov <vmakarov at redhat dot com>]

The following patch fixes

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58784

LRA has an old check of legitimate addresses.  It was written before a 
newer address decomposition code which makes more correct checks of 
addresses.

So I removed the old check.

Committed as rev. 204215.

2013-10-30  Vladimir Makarov  <vmakarov@redhat.com>

        PR target/58784
        * lra.c (check_rtl): Remove address check before LRA work.

2013-10-30  Vladimir Makarov  <vmakarov@redhat.com>

        PR target/58784
        * gcc.target/arm/pr58784.c: New.

Attachment: pr58784.patch
Description: Text document