[Bug target/60704] [4.9 Regression] ICE: in extract_constrain_insn_cached, at recog.c:2156 with -flive-range-shrinkage -march=amdfam10

[rth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60704

--- Comment #3 from Richard Henderson <rth at gcc dot gnu.org> ---
Author: rth
Date: Tue Apr  1 14:40:27 2014
New Revision: 208989

URL: http://gcc.gnu.org/viewcvs?rev=208989&root=gcc&view=rev
Log:
PR target/60704

        * config/i386/i386.md (*float<SWI48><MODEF>2_sse): Leave the second
        alternative enabled before register allocation.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.md