[Bug middle-end/69156] [6 Regression] gcc.dg/pr59630.c: ICE: verify_gimple failed: non-trivial conversion at assignment with -fno-tree-ccp

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69156

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Jan 13 19:21:59 2016
New Revision: 232342

URL: https://gcc.gnu.org/viewcvs?rev=232342&root=gcc&view=rev
Log:
        PR tree-optimization/69156
        * gimple.c (validate_type): Removed.
        (gimple_builtin_call_types_compatible_p): Use
        useless_type_conversion_p instead of validate_type.
        * value-prof.c (gimple_stringop_fixed_value): Fold
        icall_size to correct type.

        * gcc.dg/pr69156.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr69156.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/value-prof.c