[Bug tree-optimization/71206] [7 Regression] ICE on valid code at all optimization levels in both 32-bit and 64-bit modes on x86_64-linux-gnu. (verify_gimple failed)

[glisse at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71206

--- Comment #7 from Marc Glisse <glisse at gcc dot gnu.org> ---
Author: glisse
Date: Fri May 20 09:44:50 2016
New Revision: 236504

URL: https://gcc.gnu.org/viewcvs?rev=236504&root=gcc&view=rev
Log:
PR71206: inconsistent types after match.pd transformation

2016-05-20  Marc Glisse  <marc.gli...@inria.fr>

        PR tree-optimization/71079
        PR tree-optimization/71206
gcc/
        * match.pd ((X ^ Y) ^ (X ^ Z)): Convert the arguments.

gcc/testsuite/
        * gcc.dg/tree-ssa/pr71206.c: New testcase.


Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/71206.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/match.pd
    trunk/gcc/testsuite/ChangeLog