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

------- 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:	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  <>
	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
	* 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.



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