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* [Bug fortran/17031] Cray pointers not supported [not found] <bug-17031-8911@http.gcc.gnu.org/bugzilla/> @ 2005-10-24 19:28 ` cvs-commit at gcc dot gnu dot org 2005-10-24 21:20 ` steven at gcc dot gnu dot org 1 sibling, 0 replies; 5+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2005-10-24 19:28 UTC (permalink / raw) To: gcc-bugs ------- Comment #8 from cvs-commit at gcc dot gnu dot org 2005-10-24 19:28 ------- Subject: Bug 17031 CVSROOT: /cvs/gcc Module name: gcc Changes by: steven@gcc.gnu.org 2005-10-24 19:28:18 Modified files: gcc/fortran : ChangeLog check.c decl.c expr.c gfortran.h gfortran.texi intrinsic.c intrinsic.h intrinsic.texi invoke.texi iresolve.c lang.opt options.c resolve.c symbol.c trans-array.c trans-decl.c trans-expr.c trans-intrinsic.c trans.h gcc/testsuite : ChangeLog Added files: gcc/testsuite/gfortran.dg: cray_pointers_1.f90 cray_pointers_2.f90 cray_pointers_3.f90 loc_1.f90 loc_2.f90 Log message: Commit for Asher Langton PR fortran/17031 PR fortran/22282 fortran/ * check.c (gfc_check_loc) : New function * decl.c (variable_decl): New variables cp_as and sym. Added a check for variables that have already been declared as Cray Pointers, so we can get the necessary attributes without adding a new symbol. (attr_decl1): Added code to catch pointee symbols and "fix" their array specs. (cray_pointer_decl): New method. (gfc_match_pointer): Added Cray pointer parsing code. (gfc_mod_pointee_as): New method. * expr.c (gfc_check_assign): added a check to catch vector-type assignments to pointees with an unspecified final dimension. * gfortran.h: (GFC_ISYM_LOC): New. (symbol_attribute): Added cray_pointer and cray_pointee bits. (gfc_array_spec): Added cray_pointee and cp_was_assumed bools. (gfc_symbol): Added gfc_symbol *cp_pointer. (gfc_option): Added flag_cray_pointer. (gfc_add_cray_pointee): Declare. (gfc_add_cray_pointer ): Declare. (gfc_mod_pointee_as): Declare. * intrinsic.c (add_functions): Add code for loc() intrinsic. * intrinsic.h (gfc_check_loc): Declare. (gfc_resolve_loc): Declare. * iresolve.c (gfc_resolve_loc): New. * lang.opt: Added fcray-pointer flag. * options.c (gfc_init_options): Intialized gfc_match_option.flag_cray_pointer. (gfc_handle_option): Deal with -fcray-pointer. * parse.c:(resolve_equivalence): Added code prohibiting Cray pointees in equivalence statements. * resolve.c (resolve_array_ref): Added code to prevent bounds checking for Cray Pointee arrays. (resolve_equivalence): Prohibited pointees in equivalence statements. * symbol.c (check_conflict): Added Cray pointer/pointee attribute checking. (gfc_add_cray_pointer): New (gfc_add_cray_pointee): New (gfc_copy_attr): New code for Cray pointers and pointees * trans-array.c (gfc_trans_auto_array_allocation): Added code to prevent space from being allocated for pointees. (gfc_conv_array_parameter): Added code to catch pointees and correctly set their base address. * trans-decl.c (gfc_finish_var_decl): Added code to prevent pointee declarations from making it to the back end. (gfc_create_module_variable): Same. * trans-expr.c (gfc_conv_variable): added code to detect and translate pointees. (gfc_conv_cray_pointee): New. * trans-intrinsic.c (gfc_conv_intrinsic_loc): New. (gfc_conv_intrinsic_function): added entry point for loc translation. * trans.h (gfc_conv_cray_pointee): Declare. * gfortran.texi: Added section on Cray pointers, removed Cray pointers from list of proposed extensions * intrinsic.texi: Added documentation for loc intrinsic. * invoke.texi: Documented -fcray-pointer flag testsuite/ PR fortran/17031 PR fortran/22282 * gfortran.dg/cray_pointers_1.f90: New test. * gfortran.dg/cray_pointers_2.f90: New test. * gfortran.dg/cray_pointers_3.f90: New test. * gfortran.dg/loc_1.f90: New test. * gfortran.dg/loc_2.f90: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&r1=1.597&r2=1.598 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/check.c.diff?cvsroot=gcc&r1=1.36&r2=1.37 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/decl.c.diff?cvsroot=gcc&r1=1.47&r2=1.48 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/expr.c.diff?cvsroot=gcc&r1=1.31&r2=1.32 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/gfortran.h.diff?cvsroot=gcc&r1=1.90&r2=1.91 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/gfortran.texi.diff?cvsroot=gcc&r1=1.24&r2=1.25 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/intrinsic.c.diff?cvsroot=gcc&r1=1.55&r2=1.56 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/intrinsic.h.diff?cvsroot=gcc&r1=1.33&r2=1.34 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/intrinsic.texi.diff?cvsroot=gcc&r1=1.17&r2=1.18 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/invoke.texi.diff?cvsroot=gcc&r1=1.22&r2=1.23 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/iresolve.c.diff?cvsroot=gcc&r1=1.43&r2=1.44 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/lang.opt.diff?cvsroot=gcc&r1=1.20&r2=1.21 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/options.c.diff?cvsroot=gcc&r1=1.27&r2=1.28 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/resolve.c.diff?cvsroot=gcc&r1=1.62&r2=1.63 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/symbol.c.diff?cvsroot=gcc&r1=1.38&r2=1.39 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-array.c.diff?cvsroot=gcc&r1=1.63&r2=1.64 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-decl.c.diff?cvsroot=gcc&r1=1.71&r2=1.72 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-expr.c.diff?cvsroot=gcc&r1=1.66&r2=1.67 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-intrinsic.c.diff?cvsroot=gcc&r1=1.55&r2=1.56 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans.h.diff?cvsroot=gcc&r1=1.37&r2=1.38 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.6243&r2=1.6244 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/cray_pointers_1.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/cray_pointers_2.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/cray_pointers_3.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/loc_1.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gfortran.dg/loc_2.f90.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17031 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/17031] Cray pointers not supported [not found] <bug-17031-8911@http.gcc.gnu.org/bugzilla/> 2005-10-24 19:28 ` [Bug fortran/17031] Cray pointers not supported cvs-commit at gcc dot gnu dot org @ 2005-10-24 21:20 ` steven at gcc dot gnu dot org 1 sibling, 0 replies; 5+ messages in thread From: steven at gcc dot gnu dot org @ 2005-10-24 21:20 UTC (permalink / raw) To: gcc-bugs ------- Comment #9 from steven at gcc dot gnu dot org 2005-10-24 21:20 ------- . -- steven at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17031 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/17031] New: Unclassifiable statement error with a pointer declaration @ 2004-08-14 20:20 deji_aking at yahoo dot ca 2004-08-19 15:20 ` [Bug fortran/17031] Cray pointers not supported tobi at gcc dot gnu dot org ` (2 more replies) 0 siblings, 3 replies; 5+ messages in thread From: deji_aking at yahoo dot ca @ 2004-08-14 20:20 UTC (permalink / raw) To: gcc-bugs Not sure this is bug, 'cos IMHO, this kind of declaration is rather archaic; however it is compiled properly by pgf90 and intel compiler. Here is an example of such statement; >> * real qswv,qswi,pcpr,qswinv,qswini,ta,coszs,qswd real alvsbar,alirbar,cdmbar,qsens,qevap real su,sv,st,sq pointer (pata, ta(ilg)) pointer (pacoszs,coszs(ilg)), (paqswd,qswd(ilg)) pointer (paqwv , qswv(ilg)), (paqwi, qswi(ilg)) pointer (papcpr , pcpr(ilg)) << compiling with gfortran gives; >> [deji@rhema deji]$ f95 -c -x f95 class271.f In file class271.f:1952 pointer (pata, ta(ilg)) 1 Error: Unclassifiable statement at (1) In file class271.f:1953 pointer (pacoszs,coszs(ilg)), (paqswd,qswd(ilg)) 1 Error: Unclassifiable statement at (1) In file class271.f:1954 << I've attached a copy of the full code. I'm working on a model that have a bunch of source codes with similar declaration statements in them. Thanks. -- Summary: Unclassifiable statement error with a pointer declaration Product: gcc Version: 3.5.0 Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: deji_aking at yahoo dot ca CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17031 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/17031] Cray pointers not supported 2004-08-14 20:20 [Bug fortran/17031] New: Unclassifiable statement error with a pointer declaration deji_aking at yahoo dot ca @ 2004-08-19 15:20 ` tobi at gcc dot gnu dot org 2005-05-23 20:55 ` tkoenig at gcc dot gnu dot org 2005-09-29 16:14 ` fxcoudert at gcc dot gnu dot org 2 siblings, 0 replies; 5+ messages in thread From: tobi at gcc dot gnu dot org @ 2004-08-19 15:20 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From tobi at gcc dot gnu dot org 2004-08-19 15:20 ------- Changed summary, to make issue obvious. -- What |Removed |Added ---------------------------------------------------------------------------- Summary|Unclassifiable statement |Cray pointers not supported |error with a pointer | |declaration | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17031 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/17031] Cray pointers not supported 2004-08-14 20:20 [Bug fortran/17031] New: Unclassifiable statement error with a pointer declaration deji_aking at yahoo dot ca 2004-08-19 15:20 ` [Bug fortran/17031] Cray pointers not supported tobi at gcc dot gnu dot org @ 2005-05-23 20:55 ` tkoenig at gcc dot gnu dot org 2005-09-29 16:14 ` fxcoudert at gcc dot gnu dot org 2 siblings, 0 replies; 5+ messages in thread From: tkoenig at gcc dot gnu dot org @ 2005-05-23 20:55 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From tkoenig at gcc dot gnu dot org 2005-05-23 20:10 ------- According to a discussion on the fortran mailing list, some initial work seems to have been done: http://gcc.gnu.org/ml/fortran/2005-04/msg00071.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17031 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug fortran/17031] Cray pointers not supported 2004-08-14 20:20 [Bug fortran/17031] New: Unclassifiable statement error with a pointer declaration deji_aking at yahoo dot ca 2004-08-19 15:20 ` [Bug fortran/17031] Cray pointers not supported tobi at gcc dot gnu dot org 2005-05-23 20:55 ` tkoenig at gcc dot gnu dot org @ 2005-09-29 16:14 ` fxcoudert at gcc dot gnu dot org 2 siblings, 0 replies; 5+ messages in thread From: fxcoudert at gcc dot gnu dot org @ 2005-09-29 16:14 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From fxcoudert at gcc dot gnu dot org 2005-09-29 16:14 ------- We now have a proposed patch for that. It should be commited as soon as paperwork issues are resolved. -- What |Removed |Added ---------------------------------------------------------------------------- URL| |http://gcc.gnu.org/ml/gcc- | |patches/2005- | |09/msg00970.html Keywords| |patch Last reconfirmed|2005-09-18 05:12:09 |2005-09-29 16:14:01 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17031 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2005-10-24 21:20 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- [not found] <bug-17031-8911@http.gcc.gnu.org/bugzilla/> 2005-10-24 19:28 ` [Bug fortran/17031] Cray pointers not supported cvs-commit at gcc dot gnu dot org 2005-10-24 21:20 ` steven at gcc dot gnu dot org 2004-08-14 20:20 [Bug fortran/17031] New: Unclassifiable statement error with a pointer declaration deji_aking at yahoo dot ca 2004-08-19 15:20 ` [Bug fortran/17031] Cray pointers not supported tobi at gcc dot gnu dot org 2005-05-23 20:55 ` tkoenig at gcc dot gnu dot org 2005-09-29 16:14 ` fxcoudert at gcc dot gnu dot org
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