[Bug rtl-optimization/64110] [5 Regression] ICE: Max. number of generated reload insns per insn is achieved (90)

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64110

--- Comment #9 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Fri Dec 12 20:11:10 2014
New Revision: 218688

URL: https://gcc.gnu.org/viewcvs?rev=218688&root=gcc&view=rev
Log:
2014-12-12  Vladimir Makarov  <vmakarov@redhat.com>

    PR target/64110
    * lra-constraints.c (process_alt_operands): Refuse alternative
    when reload pseudo of given class can not hold value of given
    mode.

2014-12-12  Vladimir Makarov  <vmakarov@redhat.com>

    PR target/64110
    * gcc.target/i386/pr64110.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr64110.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-constraints.c
    trunk/gcc/testsuite/ChangeLog