[Bug middle-end/29965] OpenMP vs always throw in a loop

[jakub at gcc dot gnu dot org]

------- Comment #4 from jakub at gcc dot gnu dot org  2006-12-04 10:21 -------
Subject: Bug 29965

Author: jakub
Date: Mon Dec  4 10:20:51 2006
New Revision: 119483

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=119483
Log:
        PR middle-end/29965
        * omp-low.c (determine_parallel_type): Don't try to optimize combined
        parallels if region->exit or region->inner->exit is NULL.
        (expand_omp_parallel): Handle NULL region->exit even if cfg is already
        built.
        (expand_omp_for_generic): Handle NULL region->cond and region->exit.
        (expand_omp_for): Use expand_omp_for_generic if either region->cond
        or region->exit is NULL.
        (expand_omp_sections): Handle NULL region->cond or region->exit.
        (expand_omp_synch): 

        * gcc.dg/gomp/pr29965-1.c: New test.
        * gcc.dg/gomp/pr29965-2.c: New test.
        * gcc.dg/gomp/pr29965-3.c: New test.
        * gcc.dg/gomp/pr29965-4.c: New test.
        * gcc.dg/gomp/pr29965-5.c: New test.
        * gcc.dg/gomp/pr29965-6.c: New test.
        * g++.dg/gomp/pr29965-1.C: New test.
        * g++.dg/gomp/pr29965-2.C: New test.
        * g++.dg/gomp/pr29965-3.C: New test.
        * g++.dg/gomp/pr29965-4.C: New test.
        * g++.dg/gomp/pr29965-5.C: New test.
        * g++.dg/gomp/pr29965-6.C: New test.
        * g++.dg/gomp/pr29965-7.C: New test.
        * g++.dg/gomp/pr29965-8.C: New test.
        * g++.dg/gomp/pr29965-9.C: New test.
        * g++.dg/gomp/pr29965-10.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-1.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-10.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-2.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-3.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-4.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-5.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-6.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-7.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-8.C
    trunk/gcc/testsuite/g++.dg/gomp/pr29965-9.C
    trunk/gcc/testsuite/gcc.dg/gomp/pr29965-1.c
    trunk/gcc/testsuite/gcc.dg/gomp/pr29965-2.c
    trunk/gcc/testsuite/gcc.dg/gomp/pr29965-3.c
    trunk/gcc/testsuite/gcc.dg/gomp/pr29965-4.c
    trunk/gcc/testsuite/gcc.dg/gomp/pr29965-5.c
    trunk/gcc/testsuite/gcc.dg/gomp/pr29965-6.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/omp-low.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29965