[Bug fortran/36437] Simplify argument to [c_]sizeof
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36437 Tobias Burnus changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED --- Comment #9 from Tobias Burnus 2013-03-27 11:29:51 UTC --- FIXED on the 4.9 trunk. There might be still bugs - especially for the ill-defined vendor extension SIZEOF, but possibly also for C_SIZEOF and STORAGE_SIZE, but most cases should be handled correctly (including rejecting arguments like TYPE(*)).
[Bug fortran/36437] Simplify argument to [c_]sizeof
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36437 Tobias Burnus changed: What|Removed |Added CC||burnus at gcc dot gnu.org --- Comment #8 from Tobias Burnus 2013-03-27 11:24:06 UTC --- Author: burnus Date: Wed Mar 27 10:45:58 2013 New Revision: 197159 URL: http://gcc.gnu.org/viewcvs?rev=197159&root=gcc&view=rev Log: 2013-03-27 Tobias Burnus PR fortran/56650 PR fortran/36437 * check.c (gfc_check_sizeof, gfc_check_c_sizeof, gfc_check_storage_size): Update checks. * intrinsic.texi (SIZEOF): Correct class. * intrinsic.h (gfc_simplify_sizeof, gfc_simplify_storage_size): New prototypes. * intrinsic.c (add_functions): Use them. * simplify.c (gfc_simplify_sizeof, gfc_simplify_storage_size): New functions. 2013-03-27 Tobias Burnus PR fortran/56650 PR fortran/36437 * gfortran.dg/sizeof_2.f90: New. * gfortran.dg/sizeof_3.f90: New. * gfortran.dg/sizeof_proc.f90: Update dg-error. Added: trunk/gcc/testsuite/gfortran.dg/sizeof_2.f90 trunk/gcc/testsuite/gfortran.dg/sizeof_3.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/check.c trunk/gcc/fortran/intrinsic.c trunk/gcc/fortran/intrinsic.h trunk/gcc/fortran/intrinsic.texi trunk/gcc/fortran/simplify.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gfortran.dg/sizeof_proc.f90
[Bug fortran/36437] Simplify argument to [c_]sizeof
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36437 --- Comment #7 from Tobias Burnus 2010-12-20 11:05:36 UTC --- (Ignore the match.c and resolve.c part - those are for PR PR46371.)
[Bug fortran/36437] Simplify argument to [c_]sizeof
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36437 --- Comment #6 from Tobias Burnus 2010-12-20 11:02:27 UTC --- Created attachment 22829 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22829 Draft patch A different draft patch (I forgot about attachment 15721 - maybe one can move something over). This patch implements simplification for c_sizeof/sizeof and for storage_size. TODO: - The code (in target-memory.c) currently expects character literal strings or PARAMETERs and thus fails for character variables - There needs to be a "return NULL" for characters with only run-time known length. - Maybe some other return-early checks? - Presumably refs of the kind foo%bar(1)%blub(1:5)(1:2) are mishandled - Test cases are missing
[Bug fortran/36437] Simplify argument to [c_]sizeof
--- Comment #5 from dfranke at gcc dot gnu dot org 2010-05-02 15:20 --- http://gcc.gnu.org/onlinedocs/gfortran/C_005fSIZEOF.html#C_005fSIZEOF has Class: Intrinsic function Sounds strange, "inquiry" seems to be more likely (haven't checked)?! See also: PR40568. -- dfranke at gcc dot gnu dot org changed: What|Removed |Added OtherBugsDependingO||39627 nThis|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36437
[Bug fortran/36437] Simplify argument to [c_]sizeof
-- fxcoudert at gcc dot gnu dot org changed: What|Removed |Added Severity|normal |enhancement Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|-00-00 00:00:00 |2009-03-28 17:14:56 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36437
[Bug fortran/36437] Simplify argument to [c_]sizeof
--- Comment #4 from burnus at gcc dot gnu dot org 2008-06-07 18:57 --- F2008's C_SIZEOF is implemented and also the simplification in trans-*.c. The simplification for arrays in simplify.c is missing; attachment 15721 can be used as starting point. -- burnus at gcc dot gnu dot org changed: What|Removed |Added Summary|F2008: Support c_sizeof // |Simplify argument to |Simplify argument to|[c_]sizeof |[c_]sizeof | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36437
