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| author | Jakub Jelinek <jakub@redhat.com> | 2012-06-07 08:36:55 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2012-06-07 08:36:55 +0200 |
| commit | 26127932dd7394a8d1cc0c1f55e1de064ba175c0 (patch) | |
| tree | 89f8ace7255b869a0b352a67d12b9eb752a32289 /gcc/ChangeLog | |
| parent | f3dbbfcedf63844e454cdb1d0233934ea0d02507 (diff) | |
| download | gcc-26127932dd7394a8d1cc0c1f55e1de064ba175c0.zip gcc-26127932dd7394a8d1cc0c1f55e1de064ba175c0.tar.gz gcc-26127932dd7394a8d1cc0c1f55e1de064ba175c0.tar.bz2 | |
re PR c/53580 (Internal Segmentation fault in nested "omp parallel", "omp parallel for" and "omp parallel for reduction" Directives)
PR middle-end/53580
* omp-low.c (scan_omp): Change first argument to
gimple_seq *, call walk_gimple_seq_mod instead of
walk_gimple_seq.
(scan_sharing_clauses, scan_omp_parallel, scan_omp_task,
scan_omp_for, scan_omp_sections, scan_omp_single,
execute_lower_omp): Adjust callers.
(scan_omp_1_stmt): Likewise. If check_omp_nesting_restrictions
returns false, replace stmt with GIMPLE_NOP.
(check_omp_nesting_restrictions): Instead of issuing warnings,
issue errors and return false if any errors were reported.
* gcc.dg/gomp/nesting-1.c: Expect errors rather than warnings.
* gcc.dg/gomp/critical-4.c: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.1.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.3.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.4.f90: Likewise.
* gfortran.dg/gomp/appendix-a/a.35.6.f90: Likewise.
* c-c++-common/gomp/pr53580.c: New test.
* testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
use GOMP_barrier () call instead.
* testsuite/libgomp.c/pr26943-3.c: Likewise.
* testsuite/libgomp.c/pr26943-4.c: Likewise.
* testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
call GOMP_barrier instead.
* testsuite/libgomp.fortran/vla5.f90: Likewise.
From-SVN: r188298
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fe6a26e..ee090d6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,17 @@ +2012-06-07 Jakub Jelinek <jakub@redhat.com> + + PR middle-end/53580 + * omp-low.c (scan_omp): Change first argument to + gimple_seq *, call walk_gimple_seq_mod instead of + walk_gimple_seq. + (scan_sharing_clauses, scan_omp_parallel, scan_omp_task, + scan_omp_for, scan_omp_sections, scan_omp_single, + execute_lower_omp): Adjust callers. + (scan_omp_1_stmt): Likewise. If check_omp_nesting_restrictions + returns false, replace stmt with GIMPLE_NOP. + (check_omp_nesting_restrictions): Instead of issuing warnings, + issue errors and return false if any errors were reported. + 2012-06-06 Steven Bosscher <steven@gcc.gnu.org> * doc/invoke.texi (fconserve-space): Remove documentation. |