[Bug middle-end/63762] [ARM]GCC generates UNPREDICTABLE STR with Rn = Rt when hard-float abi is used

[renlin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63762

--- Comment #5 from renlin at gcc dot gnu.org ---
Author: renlin
Date: Wed Nov 19 15:15:51 2014
New Revision: 217783

URL: https://gcc.gnu.org/viewcvs?rev=217783&root=gcc&view=rev
Log:
2014-11-19  Renlin Li  <renlin...@arm.com>

        PR middle-end/63762
        * ira.c (ira): Update preferred class. 

        * gcc.dg/pr63762.c: New test. 

Added:
    trunk/gcc/testsuite/gcc.dg/pr63762.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ira.c
    trunk/gcc/testsuite/ChangeLog