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| author | Jakub Jelinek <jakub@redhat.com> | 2008-04-03 23:02:44 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2008-04-03 23:02:44 +0200 |
| commit | 5da250fca2d707547044284a84e94beb0c74bb5a (patch) | |
| tree | 7337ce1fc06ad5e8ff8f9584479ecb8e19b23807 /gcc | |
| parent | 637b5a8e7ced71facbb36d9505b85ad3b991572b (diff) | |
| download | gcc-5da250fca2d707547044284a84e94beb0c74bb5a.zip gcc-5da250fca2d707547044284a84e94beb0c74bb5a.tar.gz gcc-5da250fca2d707547044284a84e94beb0c74bb5a.tar.bz2 | |
re PR middle-end/35818 (ICE on incomplete array in shared clause)
PR middle-end/35818
* omp-low.c (scan_sharing_clauses) <case OMP_CLAUSE_SHARED>: Don't
call is_variable_sized if decl has incomplete type.
* gcc.dg/gomp/pr35818.c: New test.
From-SVN: r133875
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/omp-low.c | 3 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/gomp/pr35818.c | 16 |
4 files changed, 27 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index aec6128..29a3cce 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2008-04-03 Jakub Jelinek <jakub@redhat.com> + + PR middle-end/35818 + * omp-low.c (scan_sharing_clauses) <case OMP_CLAUSE_SHARED>: Don't + call is_variable_sized if decl has incomplete type. + 2008-04-03 H.J. Lu <hongjiu.lu@intel.com> * config/i386/i386-protos.h (ix86_aligned_p): Removed. diff --git a/gcc/omp-low.c b/gcc/omp-low.c index 45602c2..ffdf447 100644 --- a/gcc/omp-low.c +++ b/gcc/omp-low.c @@ -993,7 +993,8 @@ scan_sharing_clauses (tree clauses, omp_context *ctx) case OMP_CLAUSE_SHARED: gcc_assert (is_parallel_ctx (ctx)); decl = OMP_CLAUSE_DECL (c); - gcc_assert (!is_variable_sized (decl)); + gcc_assert (!COMPLETE_TYPE_P (TREE_TYPE (decl)) + || !is_variable_sized (decl)); by_ref = use_pointer_for_field (decl, ctx); /* Global variables don't need to be copied, the receiver side will use them directly. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index bd7e6e5..1bad997 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,8 @@ 2008-04-03 Jakub Jelinek <jakub@redhat.com> + PR middle-end/35818 + * gcc.dg/gomp/pr35818.c: New test. + PR fortran/35786 * gfortran.dg/gomp/pr35786-1.f90: New test. * gfortran.dg/gomp/pr35786-2.f90: New test. diff --git a/gcc/testsuite/gcc.dg/gomp/pr35818.c b/gcc/testsuite/gcc.dg/gomp/pr35818.c new file mode 100644 index 0000000..b2165eb --- /dev/null +++ b/gcc/testsuite/gcc.dg/gomp/pr35818.c @@ -0,0 +1,16 @@ +/* PR middle-end/35818 */ +/* { dg-do compile } */ +/* { dg-options "-fopenmp" } */ + +extern int a[]; + +void +foo (void) +{ +#pragma omp parallel +#pragma omp master + a[3] = 1; +#pragma omp parallel shared(a) +#pragma omp master + a[3] = 1; +} |