[Bug target/53859] ICE when calculate insn latency for armv7e-m arch in O2 level

[gretay at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53859

--- Comment #4 from gretay at gcc dot gnu.org 2012-07-11 08:41:43 UTC ---
Author: gretay
Date: Wed Jul 11 08:41:37 2012
New Revision: 189423

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189423
Log:
2012-07-10  Greta Yorsh  <greta.yo...@arm.com>

gcc/
    PR target/53859
    * config/arm/arm.c (arm_early_load_addr_dep): Handle new
    epilogue patterns.

gcc/testsuite

    PR target/53859
    * gcc.target/arm/pr53859.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/arm/pr53859.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/arm/arm.c
    trunk/gcc/testsuite/ChangeLog