[Bug rtl-optimization/60508] [4.8/4.9 Regression] internal compiler error: in lra_set_insn_recog_data, at lra.c:1082

[vmakarov at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60508

--- Comment #3 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Fri Mar 14 16:34:57 2014
New Revision: 208570

URL: http://gcc.gnu.org/viewcvs?rev=208570&root=gcc&view=rev
Log:
2014-03-14  Vladimir Makarov  <vmakarov@redhat.com>

    PR rtl-optimization/60508
    * lra-constraints.c (get_reload_reg): Add new parameter
    in_subreg_p.
    (process_addr_reg, simplify_operand_subreg, curr_insn_transform):
    Pass the new parameter values.

2014-03-14  Vladimir Makarov  <vmakarov@redhat.com>

    PR rtl-optimization/60508
    * gcc.target/i386/pr60508.c: New.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr60508.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-constraints.c
    trunk/gcc/testsuite/ChangeLog