[Bug libgomp/92843] [OpenACC] Wrong/missing dynamic reference counting for structured 'REFCOUNT_INFINITY'

[tschwinge at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92843

--- Comment #11 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
Author: tschwinge
Date: Wed Dec 11 16:49:27 2019
New Revision: 279234

URL: https://gcc.gnu.org/viewcvs?rev=279234&root=gcc&view=rev
Log:
[PR92843] [OpenACC] Fix dynamic reference counting for structured
'REFCOUNT_INFINITY'

        libgomp/
        PR libgomp/92843
        * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
        reference counting for structured 'REFCOUNT_INFINITY'.  Add some
        assertions.
        (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
        * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
        * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
        * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
        * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.

Added:
    trunk/libgomp/testsuite/libgomp.oacc-c-c++-common/pr92843-1.c
Modified:
    trunk/libgomp/ChangeLog
    trunk/libgomp/oacc-mem.c
    trunk/libgomp/testsuite/libgomp.oacc-c-c++-common/clauses-1.c
    trunk/libgomp/testsuite/libgomp.oacc-c-c++-common/lib-82.c
    trunk/libgomp/testsuite/libgomp.oacc-c-c++-common/nested-1.c