[Bug tree-optimization/90385] [9 Regression] ICE: tree check: expected ssa_name, have real_cst in transform_to_exit_first_loop_alt, at tree-parloops.c:1772

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90385

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri May 17 19:51:32 2019
New Revision: 271352

URL: https://gcc.gnu.org/viewcvs?rev=271352&root=gcc&view=rev
Log:
        Backported from mainline
        2019-05-10  Jakub Jelinek  <ja...@redhat.com>

        PR tree-optimization/90385
        * tree-parloops.c (try_create_reduction_list): Punt on non-SSA_NAME
        arguments of the exit phis.

        * gfortran.dg/pr90385.f90: New test.

Added:
    branches/gcc-9-branch/gcc/testsuite/gfortran.dg/pr90385.f90
Modified:
    branches/gcc-9-branch/gcc/ChangeLog
    branches/gcc-9-branch/gcc/testsuite/ChangeLog
    branches/gcc-9-branch/gcc/tree-parloops.c