[Bug rtl-optimization/68349] [6 regression] ice in decompose_normal_address with -O2 at rtlanal.c:6086

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68349

--- Comment #4 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Fri Dec  4 19:23:21 2015
New Revision: 231300

URL: https://gcc.gnu.org/viewcvs?rev=231300&root=gcc&view=rev
Log:
2015-12-04  Vladimir Makarov  <vmaka...@redhat.com>

        PR rtl-optimization/68349
        * lra-eliminations.c (move_plus_up): New function.
        (lra_eliminate_regs_1): Use the function.

2015-12-04  Vladimir Makarov  <vmaka...@redhat.com>

        PR rtl-optimization/68349
        * gcc.target/i386/pr68349.c: New test.



Added:
    trunk/gcc/testsuite/gcc.target/i386/pr68349.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-eliminations.c
    trunk/gcc/testsuite/ChangeLog