[Bug tree-optimization/71351] [7 Regression] ICE: Segmentation fault (graphite)

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71351

--- Comment #12 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Sep 21 10:08:21 2017
New Revision: 253052

URL: https://gcc.gnu.org/viewcvs?rev=253052&root=gcc&view=rev
Log:
2017-09-21  Richard Biener  <rguenther@suse.de>

        PR tree-optimization/71351
        * graphite-isl-ast-to-gimple.c (translate_isl_ast_to_gimple::
        graphite_create_new_loop_guard): Remove, fold remaining parts
        into caller ...
        (translate_isl_ast_node_for): ... here and simplify.

        * gfortran.dg/graphite/pr71351.f90: New testcase.
        * gfortran.dg/graphite/interchange-3.f90: Adjust.

Added:
    trunk/gcc/testsuite/gfortran.dg/graphite/pr71351.f90
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/graphite-isl-ast-to-gimple.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/graphite/interchange-3.f90