[Bug c/79940] [6 Regression] OpenMP pragma - internal compiler error with taskloop

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79940

--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri May  5 21:37:47 2017
New Revision: 247682

URL: https://gcc.gnu.org/viewcvs?rev=247682&root=gcc&view=rev
Log:
        Backported from mainline
        2017-03-08  Jakub Jelinek  <jakub@redhat.com>

        PR c/79940
        * gimplify.c (gimplify_omp_for): Replace index var in outer
        taskloop statement with an artificial variable and add
        OMP_CLAUSE_PRIVATE clause for it.

        * testsuite/libgomp.c/pr79940.c: New test.

Added:
    branches/gcc-6-branch/libgomp/testsuite/libgomp.c/pr79940.c
Modified:
    branches/gcc-6-branch/gcc/ChangeLog
    branches/gcc-6-branch/gcc/gimplify.c
    branches/gcc-6-branch/libgomp/ChangeLog