| Message ID | 8ea01645-0314-1caf-3143-209c76bdd103@tkoenig.net |
|---|---|
| State | New |
| Headers | show |
| Series | [fortran,committed] Another fallout from clobbering INTENT(OUT) variables | expand |
Hi Thomas, I'm seeing some more fallout from your intent(out) patch: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87401 Cheers, Janus Am So., 23. Sep. 2018 um 22:23 Uhr schrieb Thomas König <tk@tkoenig.net>: > > Hello world, > > committed as obvious after regression-testing. Instead of spending > a lot of work trying to reducing the test case, I used all of it > (retainging the copyright notice). > > Regards > > Thomas > > 2018-09-23 Thomas Koenig <tkoenig@gcc.gnu.org> > > PR fortran/87397 > * gfc_conv_procedure_call: Do not add clobber on INTENT(OUT) > for variables having the dimension attribute. > > 2018-09-23 Thomas Koenig <tkoenig@gcc.gnu.org> > > PR fortran/87397 > * gfortran.dg/intent_out_11.f90: New test. >
Index: trans-expr.c =================================================================== --- trans-expr.c (Revision 264512) +++ trans-expr.c (Arbeitskopie) @@ -5280,6 +5280,7 @@ gfc_conv_procedure_call (gfc_se * se, gfc_symbol * bool add_clobber; add_clobber = fsym && fsym->attr.intent == INTENT_OUT && !fsym->attr.allocatable && !fsym->attr.pointer + && !e->symtree->n.sym->attr.dimension && !e->symtree->n.sym->attr.pointer /* See PR 41453. */ && !e->symtree->n.sym->attr.dummy