[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 #19 from mpf at gcc dot gnu.org ---
Author: mpf
Date: Tue Feb 21 13:29:07 2017
New Revision: 245626

URL: https://gcc.gnu.org/viewcvs?rev=245626&root=gcc&view=rev
Log:
Revert r245598

gcc/
        PR target/78660
        Revert:
        2017-02-20  Matthew Fortune  <matthew.fort...@imgtec.com>

        * lra-constraints.c (curr_insn_transform): Handle
        WORD_REGISTER_OPERATIONS requirements when reloading SUBREGs.

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