diff options
| author | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-14 17:26:17 +0000 |
|---|---|---|
| committer | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-14 17:26:17 +0000 |
| commit | 3597d08115537fa122acf34d69e0a1852b1b6577 (patch) | |
| tree | fc0f8777cba36f0d14f1ae7a8cd46e926f3d2b0d | |
| parent | 41142c530ac47f7302bf8b0f2a4e69726d71a079 (diff) | |
| download | gcc-3597d08115537fa122acf34d69e0a1852b1b6577.tar.gz | |
2013-10-14 Tobias Burnus <burnus@net-b.de>
PR fortran/58658
* expr.c (gfc_check_vardef_context): Fix pointer diagnostic
for CLASS(*).
2013-10-14 Tobias Burnus <burnus@net-b.de>
PR fortran/58658
* gfortran.dg/unlimited_polymorphic_10.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203572 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/fortran/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/fortran/expr.c | 5 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/unlimited_polymorphic_10.f90 | 10 |
4 files changed, 22 insertions, 4 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 583baa64309..0515e6c68d5 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2013-10-14 Tobias Burnus <burnus@net-b.de> + + PR fortran/58658 + * expr.c (gfc_check_vardef_context): Fix pointer diagnostic + for CLASS(*). + 2013-10-11 Jakub Jelinek <jakub@redhat.com> * trans-openmp.c (gfc_omp_clause_default_ctor, diff --git a/gcc/fortran/expr.c b/gcc/fortran/expr.c index b2af32816e5..df96e5b4d35 100644 --- a/gcc/fortran/expr.c +++ b/gcc/fortran/expr.c @@ -4693,7 +4693,6 @@ gfc_check_vardef_context (gfc_expr* e, bool pointer, bool alloc_obj, bool is_pointer; bool check_intentin; bool ptr_component; - bool unlimited; symbol_attribute attr; gfc_ref* ref; int i; @@ -4709,8 +4708,6 @@ gfc_check_vardef_context (gfc_expr* e, bool pointer, bool alloc_obj, sym = e->value.function.esym ? e->value.function.esym : e->symtree->n.sym; } - unlimited = e->ts.type == BT_CLASS && UNLIMITED_POLY (sym); - attr = gfc_expr_attr (e); if (!pointer && e->expr_type == EXPR_FUNCTION && attr.pointer) { @@ -4750,7 +4747,7 @@ gfc_check_vardef_context (gfc_expr* e, bool pointer, bool alloc_obj, /* Find out whether the expr is a pointer; this also means following component references to the last one. */ is_pointer = (attr.pointer || attr.proc_pointer); - if (pointer && !is_pointer && !unlimited) + if (pointer && !is_pointer) { if (context) gfc_error ("Non-POINTER in pointer association context (%s)" diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index c5455e884a9..075d0714b48 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-10-14 Tobias Burnus <burnus@net-b.de> + + PR fortran/58658 + * gfortran.dg/unlimited_polymorphic_10.f90: New. + 2013-10-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> * gcc.dg/torture/pr58670.c (ASM_STR) [__i386__ || __x86_64__]: Use diff --git a/gcc/testsuite/gfortran.dg/unlimited_polymorphic_10.f90 b/gcc/testsuite/gfortran.dg/unlimited_polymorphic_10.f90 new file mode 100644 index 00000000000..04518d6c941 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/unlimited_polymorphic_10.f90 @@ -0,0 +1,10 @@ +! { dg-do compile } +! +! PR fortran/58658 +! +! Contributed by VladimÃr Fuka +! +subroutine sub(a) + class(*),allocatable :: a + a => null() ! { dg-error "Non-POINTER in pointer association context \\(pointer assignment\\)" } +end subroutine |