[Bug c++/80297] [6/7 Regression] Compiler time crash: type mismatch in binary expression

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80297

--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Apr  4 19:14:47 2017
New Revision: 246693

URL: https://gcc.gnu.org/viewcvs?rev=246693&root=gcc&view=rev
Log:
        PR c++/80297
        * genmatch.c (capture::gen_transform): For GENERIC unshare_expr
        captures used multiple times, except for the last use.
        * generic-match-head.c: Include gimplify.h.

        * g++.dg/torture/pr80297.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr80297.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/generic-match-head.c
    trunk/gcc/genmatch.c
    trunk/gcc/testsuite/ChangeLog