[Bug other/39591] GOMP_loop_end illegally optmized into GOMP_loop_end_nowait

["jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #2 from jakub at gcc dot gnu dot org  2009-04-01 07:06 -------
Subject: Bug 39591

Author: jakub
Date: Wed Apr  1 07:06:12 2009
New Revision: 145391

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=145391
Log:
        PR other/39591
        * omp-low.c (remove_exit_barrier): Don't optimize if there are any
        addressable variables in the parallel that could go out of scope while
        running queued tasks.

        * testsuite/libgomp.c/pr39591-1.c: New test.
        * testsuite/libgomp.c/pr39591-2.c: New test.
        * testsuite/libgomp.c/pr39591-3.c: New test.

Added:
    branches/gcc-4_4-branch/libgomp/testsuite/libgomp.c/pr39591-1.c
      - copied unchanged from r145390,
trunk/libgomp/testsuite/libgomp.c/pr39591-1.c
    branches/gcc-4_4-branch/libgomp/testsuite/libgomp.c/pr39591-2.c
      - copied unchanged from r145390,
trunk/libgomp/testsuite/libgomp.c/pr39591-2.c
    branches/gcc-4_4-branch/libgomp/testsuite/libgomp.c/pr39591-3.c
      - copied unchanged from r145390,
trunk/libgomp/testsuite/libgomp.c/pr39591-3.c
Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/omp-low.c
    branches/gcc-4_4-branch/libgomp/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39591