[Bug tree-optimization/85331] [8 Regression] during GIMPLE pass, internal compiler error: Segmentation fault (-O1 and above)

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85331

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Apr 11 13:35:13 2018
New Revision: 259320

URL: https://gcc.gnu.org/viewcvs?rev=259320&root=gcc&view=rev
Log:
        PR tree-optimization/85331
        * vec-perm-indices.h (vec_perm_indices::clamp): Change input type
        from int to HOST_WIDE_INT.

        * gcc.c-torture/execute/pr85331.c: New test.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr85331.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/vec-perm-indices.h