[Bug tree-optimization/77937] [7 Regression] ICE: in replace_one_candidate, at gimple-ssa-strength-reduction.c:3370

[wschmidt at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77937

--- Comment #17 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Author: wschmidt
Date: Wed Oct 19 13:35:14 2016
New Revision: 241342

URL: https://gcc.gnu.org/viewcvs?rev=241342&root=gcc&view=rev
Log:
2016-10-19  Bill Schmidt  <wschm...@linux.vnet.ibm.com>

        PR tree-optimization/77916
        PR tree-optimization/77937
        * gimple-ssa-strength-reduction.c (analyze_increments): Remove
        stopgap fix.
        (insert_initializers): Requirement of initializer for -1 should be
        based on pointer-typedness of the candidate basis.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple-ssa-strength-reduction.c