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[Bug fortran/50981] [4.4/4.5/4.6 Regression] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument
- From: "burnus at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 25 Jan 2012 22:29:53 +0000
- Subject: [Bug fortran/50981] [4.4/4.5/4.6 Regression] Wrong-code for scalarizing ELEMENTAL call with absent OPTIONAL argument
- Auto-submitted: auto-generated
- References: <bug-50981-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50981
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |burnus at gcc dot gnu.org
--- Comment #27 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-01-25 22:29:53 UTC ---
(In reply to comment #22)
> Created attachment 26386 [details]
> Updated patch
+gfc_array_spec *
+symbol_as (gfc_symbol *sym)
+{
+ if (sym->ts.type == BT_CLASS)
+ return CLASS_DATA (sym)->as;
I think the function rather belongs to symbol.c than to resolve.c, unless it is
"static". But the real issue is the "if" condition. It should be:
if (sym->ts.type == BT_CLASS && sym->attr.class_ok)
otherwise, one might get a segfault with gfortran.dg/coarray_poly_1.f90