[Bug rtl-optimization/65123] [5 regression] lra remat places insn which breaks data flow

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65123

--- Comment #2 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Tue Feb 24 18:11:38 2015
New Revision: 220946

URL: https://gcc.gnu.org/viewcvs?rev=220946&root=gcc&view=rev
Log:
2015-02-24  Vladimir Makarov  <vmakarov@redhat.com>

    PR rtl-optimization/65123
    * lra-remat.c (operand_to_remat): Check hard regs in insn
    definition too.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-remat.c