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* [Bug fortran/40869] New: [F03] PPC assignment checking @ 2009-07-27 7:19 janus at gcc dot gnu dot org 2009-08-25 17:50 ` [Bug fortran/40869] " janus at gcc dot gnu dot org ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: janus at gcc dot gnu dot org @ 2009-07-27 7:19 UTC (permalink / raw) To: gcc-bugs This PR is meant to track one leftover item related to procedure pointer components: No pointer assignment checking is performed yet when a PPC is involved, cf. the TODO comment in expr.c (gfc_check_pointer_assign). Short test case: implicit none type :: t1 procedure(integer), pointer, nopass :: ppc end type type :: t2 procedure(real), pointer, nopass :: ppc end type type(t1) :: o1 type(t2) :: o2 procedure(logical),pointer :: pp1 procedure(complex),pointer :: pp2 pp1 => pp2 o1%ppc => pp1 pp2 => o2%ppc o1%ppc => o2%ppc end All four pointer assignments in this example are invalid, but only the first one is caught. -- Summary: [F03] PPC assignment checking Product: gcc Version: 4.5.0 Status: UNCONFIRMED Keywords: diagnostic Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: janus at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40869 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/40869] [F03] PPC assignment checking 2009-07-27 7:19 [Bug fortran/40869] New: [F03] PPC assignment checking janus at gcc dot gnu dot org @ 2009-08-25 17:50 ` janus at gcc dot gnu dot org 2009-08-27 19:49 ` janus at gcc dot gnu dot org 2009-08-27 19:53 ` janus at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: janus at gcc dot gnu dot org @ 2009-08-25 17:50 UTC (permalink / raw) To: gcc-bugs -- janus at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |janus at gcc dot gnu dot org |dot org | Status|UNCONFIRMED |ASSIGNED Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2009-08-25 17:49:45 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40869 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/40869] [F03] PPC assignment checking 2009-07-27 7:19 [Bug fortran/40869] New: [F03] PPC assignment checking janus at gcc dot gnu dot org 2009-08-25 17:50 ` [Bug fortran/40869] " janus at gcc dot gnu dot org @ 2009-08-27 19:49 ` janus at gcc dot gnu dot org 2009-08-27 19:53 ` janus at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: janus at gcc dot gnu dot org @ 2009-08-27 19:49 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from janus at gcc dot gnu dot org 2009-08-27 19:49 ------- Subject: Bug 40869 Author: janus Date: Thu Aug 27 19:48:46 2009 New Revision: 151147 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151147 Log: 2009-08-27 Janus Weil <janus@gcc.gnu.org> PR fortran/40869 * expr.c (gfc_check_pointer_assign): Enable interface check for pointer assignments involving procedure pointer components. * gfortran.h (gfc_compare_interfaces): Modified prototype. * interface.c (gfc_compare_interfaces): Add argument 'name2', to be used instead of s2->name. Don't rely on the proc_pointer attribute, but instead on the flags handed to this function. (check_interface1,compare_parameter): Add argument for gfc_compare_interfaces. * resolve.c (check_generic_tbp_ambiguity): Ditto. 2009-08-27 Janus Weil <janus@gcc.gnu.org> PR fortran/40869 * gfortran.dg/proc_ptr_comp_20.f90: New. Added: trunk/gcc/testsuite/gfortran.dg/proc_ptr_comp_20.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/expr.c trunk/gcc/fortran/gfortran.h trunk/gcc/fortran/interface.c trunk/gcc/fortran/resolve.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40869 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug fortran/40869] [F03] PPC assignment checking 2009-07-27 7:19 [Bug fortran/40869] New: [F03] PPC assignment checking janus at gcc dot gnu dot org 2009-08-25 17:50 ` [Bug fortran/40869] " janus at gcc dot gnu dot org 2009-08-27 19:49 ` janus at gcc dot gnu dot org @ 2009-08-27 19:53 ` janus at gcc dot gnu dot org 2 siblings, 0 replies; 4+ messages in thread From: janus at gcc dot gnu dot org @ 2009-08-27 19:53 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from janus at gcc dot gnu dot org 2009-08-27 19:53 ------- Fixed with r151147. Closing. -- janus at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40869 ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-08-27 19:53 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2009-07-27 7:19 [Bug fortran/40869] New: [F03] PPC assignment checking janus at gcc dot gnu dot org 2009-08-25 17:50 ` [Bug fortran/40869] " janus at gcc dot gnu dot org 2009-08-27 19:49 ` janus at gcc dot gnu dot org 2009-08-27 19:53 ` janus at gcc dot gnu dot org
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