[Bug rtl-optimization/67954] [5 / 6 Regression] internal compiler error: in patch_jump_insn, at cfgrtl.c:1303

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67954

--- Comment #10 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Thu Nov 26 22:13:36 2015
New Revision: 230986

URL: https://gcc.gnu.org/viewcvs?rev=230986&root=gcc&view=rev
Log:
2015-11-25  Vladimir Makarov  <vmakarov@redhat.com>

        PR rtl-optimization/67954
        * lra-constraints.c (curr_insn_transform): Add check on scratch
        pseudo when change class to NO_REGS.  Add an assert.


Modified:
    branches/gcc-4_9-branch/gcc/ChangeLog
    branches/gcc-4_9-branch/gcc/lra-constraints.c