[Bug fortran/17590] Standard conformance should take intrinsics into account.

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-10-31 01:24 -------
Subject: Bug 17590

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	pbrook@gcc.gnu.org	2004-10-31 01:24:30

Modified files:
	gcc/fortran    : ChangeLog gfortran.h intrinsic.c invoke.texi 
	                 lang.opt options.c 

Log message:
	2004-10-31  Janne Blomqvist  <jblomqvi@cc.hut.fi>
	
	PR fortran/17590
	* gfortran.h: Change GFC_STD_* flags to more appropriate
	ones. (struct gfc_intrinsic_isym): Add field for standard. (struct
	gfc_option_t): Add field for warning about use of nonstandard
	intrinsics.
	* intrinsic.c (add_sym): Add parameter for standard version, check
	this against current standard.
	(add_sym_0): Pass standard parameter to add_sym.
	(add_sym_1, add_sym_0s, add_sym_1s, add_sym_1m, add_sym_2): Ditto.
	(add_sym_2s, add_sym_3, add_sym_3ml, add_sym_3red, add_sym_3s): Ditto.
	(add_sym_4, add_sym_4s, add_sym_5, add_sym_5s): Ditto.
	(make_generic): Add parameter for standard, check this
	against currently selected standard.
	(add_functions, add_subroutines): Add parameter to tell which
	standard an intrinsic belongs to.
	(check_intrinsic_standard): New function.
	(gfc_intrinsic_func_interface): Add call to check_intrinsic_standard.
	(gfc_intrinsic_sub_interface): Ditto.
	* lang.opt: Add Wnonstd-intrinsics option.
	* options.c (gfc_init_options): Change to use new GFC_STD_* flags,
	init new warning.
	(set_Wall): Add warning about nonstd intrinsics.
	(gfc_handle_option): Change to use new GFC_STD_* flags,
	handle new warning.
	* invoke.texi: Update manual to include -Wnonstd-intrinsics.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&r1=1.244&r2=1.245
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/gfortran.h.diff?cvsroot=gcc&r1=1.40&r2=1.41
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/intrinsic.c.diff?cvsroot=gcc&r1=1.26&r2=1.27
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/invoke.texi.diff?cvsroot=gcc&r1=1.5&r2=1.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/lang.opt.diff?cvsroot=gcc&r1=1.7&r2=1.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/options.c.diff?cvsroot=gcc&r1=1.12&r2=1.13



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17590