[Bug target/78660] [7 Regression] 7.0 bootstrap fail on mips64el-unknow-linux: configure-stage2-target-libgcc' failed

[mpf at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78660

--- Comment #20 from mpf at gcc dot gnu.org ---
Author: mpf
Date: Wed Feb 22 17:20:14 2017
New Revision: 245655

URL: https://gcc.gnu.org/viewcvs?rev=245655&root=gcc&view=rev
Log:
Support WORD_REGISTER_OPERATIONS requirements in simplify_operand_subreg

gcc/
        PR target/78660
        * lra-constraints.c (simplify_operand_subreg): Handle
        WORD_REGISTER_OPERATIONS targets.

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