2004-05-13 08:41:07 +02:00
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/* gfortran header file
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2006-01-05 01:22:39 +01:00
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Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software
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Foundation, Inc.
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2004-05-13 08:41:07 +02:00
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Contributed by Andy Vaught
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Make-lang.in, [...]: Update copyright years and boilerplate.
* Make-lang.in, arith.c, arith.h, array.c, bbt.c, check.c,
decl.c, dependency.c, dependency.h, dump-parse-tree.c, error.c,
expr.c, f95-lang.c, gfortran.h, interface.c, intrinsic.c,
intrinsic.h, io.c, iresolve.c, lang-specs.h, match.c, match.h,
matchexp.c, misc.c, module.c, options.c, parse.c, parse.h,
primary.c, resolve.c, scanner.c, simplify.c, st.c, symbol.c,
trans-array.c, trans-array.h, trans-common.c, trans-const.c,
trans-const.h, trans-decl.c, trans-expr.c, trans-intrinsic.c,
trans-io.c, trans-stmt.c, trans-stmt.h, trans-types.c,
trans-types.h, trans.c, trans.h: Update copyright years and
boilerplate.
* data.c: Likewise, also removed two whitespace-only lines.
* gfortranspec.c, lang.opt: Update copyright years.
From-SVN: r81839
2004-05-14 15:00:04 +02:00
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This file is part of GCC.
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2004-05-13 08:41:07 +02:00
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Make-lang.in, [...]: Update copyright years and boilerplate.
* Make-lang.in, arith.c, arith.h, array.c, bbt.c, check.c,
decl.c, dependency.c, dependency.h, dump-parse-tree.c, error.c,
expr.c, f95-lang.c, gfortran.h, interface.c, intrinsic.c,
intrinsic.h, io.c, iresolve.c, lang-specs.h, match.c, match.h,
matchexp.c, misc.c, module.c, options.c, parse.c, parse.h,
primary.c, resolve.c, scanner.c, simplify.c, st.c, symbol.c,
trans-array.c, trans-array.h, trans-common.c, trans-const.c,
trans-const.h, trans-decl.c, trans-expr.c, trans-intrinsic.c,
trans-io.c, trans-stmt.c, trans-stmt.h, trans-types.c,
trans-types.h, trans.c, trans.h: Update copyright years and
boilerplate.
* data.c: Likewise, also removed two whitespace-only lines.
* gfortranspec.c, lang.opt: Update copyright years.
From-SVN: r81839
2004-05-14 15:00:04 +02:00
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2, or (at your option) any later
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version.
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2004-05-13 08:41:07 +02:00
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Make-lang.in, [...]: Update copyright years and boilerplate.
* Make-lang.in, arith.c, arith.h, array.c, bbt.c, check.c,
decl.c, dependency.c, dependency.h, dump-parse-tree.c, error.c,
expr.c, f95-lang.c, gfortran.h, interface.c, intrinsic.c,
intrinsic.h, io.c, iresolve.c, lang-specs.h, match.c, match.h,
matchexp.c, misc.c, module.c, options.c, parse.c, parse.h,
primary.c, resolve.c, scanner.c, simplify.c, st.c, symbol.c,
trans-array.c, trans-array.h, trans-common.c, trans-const.c,
trans-const.h, trans-decl.c, trans-expr.c, trans-intrinsic.c,
trans-io.c, trans-stmt.c, trans-stmt.h, trans-types.c,
trans-types.h, trans.c, trans.h: Update copyright years and
boilerplate.
* data.c: Likewise, also removed two whitespace-only lines.
* gfortranspec.c, lang.opt: Update copyright years.
From-SVN: r81839
2004-05-14 15:00:04 +02:00
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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2004-05-13 08:41:07 +02:00
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You should have received a copy of the GNU General Public License
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Make-lang.in, [...]: Update copyright years and boilerplate.
* Make-lang.in, arith.c, arith.h, array.c, bbt.c, check.c,
decl.c, dependency.c, dependency.h, dump-parse-tree.c, error.c,
expr.c, f95-lang.c, gfortran.h, interface.c, intrinsic.c,
intrinsic.h, io.c, iresolve.c, lang-specs.h, match.c, match.h,
matchexp.c, misc.c, module.c, options.c, parse.c, parse.h,
primary.c, resolve.c, scanner.c, simplify.c, st.c, symbol.c,
trans-array.c, trans-array.h, trans-common.c, trans-const.c,
trans-const.h, trans-decl.c, trans-expr.c, trans-intrinsic.c,
trans-io.c, trans-stmt.c, trans-stmt.h, trans-types.c,
trans-types.h, trans.c, trans.h: Update copyright years and
boilerplate.
* data.c: Likewise, also removed two whitespace-only lines.
* gfortranspec.c, lang.opt: Update copyright years.
From-SVN: r81839
2004-05-14 15:00:04 +02:00
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along with GCC; see the file COPYING. If not, write to the Free
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2005-06-25 02:40:37 +02:00
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Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA. */
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2004-05-13 08:41:07 +02:00
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#ifndef GCC_GFORTRAN_H
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#define GCC_GFORTRAN_H
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/* It's probably insane to have this large of a header file, but it
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seemed like everything had to be recompiled anyway when a change
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was made to a header file, and there were ordering issues with
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multiple header files. Besides, Microsoft's winnt.h was 250k last
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time I looked, so by comparison this is perfectly reasonable. */
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#include "system.h"
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2005-09-17 20:58:01 +02:00
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#include "intl.h"
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2004-05-13 08:41:07 +02:00
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#include "coretypes.h"
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2004-09-07 16:43:37 +02:00
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#include "input.h"
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2004-05-13 08:41:07 +02:00
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/* The following ifdefs are recommended by the autoconf documentation
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for any code using alloca. */
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/* AIX requires this to be the first thing in the file. */
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#ifdef __GNUC__
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#else /* not __GNUC__ */
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#ifdef HAVE_ALLOCA_H
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#include <alloca.h>
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#else /* do not HAVE_ALLOCA_H */
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#ifdef _AIX
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#pragma alloca
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#else
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#ifndef alloca /* predefined by HP cc +Olibcalls */
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char *alloca ();
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#endif /* not predefined */
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#endif /* not _AIX */
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#endif /* do not HAVE_ALLOCA_H */
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#endif /* not __GNUC__ */
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/* Major control parameters. */
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#define GFC_MAX_SYMBOL_LEN 63
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#define GFC_MAX_LINE 132 /* Characters beyond this are not seen. */
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#define GFC_MAX_DIMENSIONS 7 /* Maximum dimensions in an array. */
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#define GFC_LETTERS 26 /* Number of letters in the alphabet. */
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#define free(x) Use_gfc_free_instead_of_free()
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#define gfc_is_whitespace(c) ((c==' ') || (c=='\t'))
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#ifndef NULL
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#define NULL ((void *) 0)
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#endif
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/* Stringization. */
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#define stringize(x) expand_macro(x)
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#define expand_macro(x) # x
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/* For a the runtime library, a standard prefix is a requirement to
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avoid cluttering the namespace with things nobody asked for. It's
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ugly to look at and a pain to type when you add the prefix by hand,
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so we hide it behind a macro. */
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#define PREFIX(x) "_gfortran_" x
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2004-05-19 02:34:59 +02:00
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#define PREFIX_LEN 10
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2004-05-13 08:41:07 +02:00
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re PR fortran/18878 ([4.0 only] erronous error message on vaild USE statement)
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* module.c (find_use_name_n): Based on original
find_use_name. Either counts number of use names for a
given real name or returns use name n.
(find_use_name, number_use_names): Interfaces to the
function find_use_name_n.
(read_module): Add the logic and calls to these functions,
so that mutiple reuses of the same real name are loaded.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/22304
PR fortran/23270
PR fortran/18870
PR fortran/16511
PR fortran/17917
* gfortran.h: Move definition of BLANK_COMMON_NAME from trans-
common.c so that it is accessible to module.c. Add common_head
field to gfc_symbol structure. Add field for the equivalence
name AND new attr field, in_equivalence.
* match.c (gfc_match_common, gfc_match_equivalence): In loops
that flag common block equivalences, emit an error if the
common blocks are different, using sym->common_head as the
common block identifier. Ensure that symbols that are equivalence
associated with a common block are marked as being in_common.
* module.c (write_blank_common): New.
(write_common): Use unmangled common block name.
(load_equiv): New function ported from g95.
(read_module): Call load_equiv.
(write_equiv): New function ported from g95. Correct
string referencing for gfc functions. Give module
equivalences a unique name.
(write_module): Call write_equiv and write_blank_common.
* primary.c (match_variable) Old gfc_match_variable, made
static and third argument provided to indicate if parent
namespace to be visited or not.
(gfc_match_variable) New. Interface to match_variable.
(gfc_match_equiv_variable) New. Interface to match_variable.
* trans-common.c (finish_equivalences): Provide the call
to create_common with a gfc_common_header so that
module equivalences are made external, rather than local.
(find_equivalences): Ensure that all members in common block
equivalences are marked as used. This prevents the subsequent
call to this function from making local unions.
* trans-decl.c (gfc_generate_function_code): Move the call to
gfc_generate_contained_functions to after the call to
gfc_trans_common so the use-associated, contained common
blocks produce the correct references.
(gfc_create_module_variable): Return for equivalenced symbols
with existing backend declaration.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* gfortran.dg/module_double_reuse.f90: New.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23270
PR fortran/22304
PR fortran/18870
PR fortran/17917
PR fortran/16511
* gfortran.dg/common_equivalence_1.f: New.
* gfortran.dg/common_equivalence_2.f: New.
* gfortran.dg/common_equivalence_3.f: New.
* gfortran.dg/contained_equivalence_1.f90: New.
* gfortran.dg/module_blank_common.f90: New.
* gfortran.dg/module_commons_1.f90: New.
* gfortran.dg/module_equivalence_1.f90: New.
* gfortran.dg/nested_modules_1.f90: New.
* gfortran.dg/g77/19990905-0.f: Remove XFAIL, rearrange
equivalences and add comment to connect the test with
the PR.
From-SVN: r104060
2005-09-09 02:23:09 +02:00
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#define BLANK_COMMON_NAME "__BLNK__"
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2004-05-13 08:41:07 +02:00
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/* Macro to initialize an mstring structure. */
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#define minit(s, t) { s, NULL, t }
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/* Structure for storing strings to be matched by gfc_match_string. */
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typedef struct
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{
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const char *string;
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const char *mp;
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int tag;
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}
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mstring;
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2004-12-12 17:30:00 +01:00
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/* Flags to specify which standard/extension contains a feature. */
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2005-05-31 00:16:08 +02:00
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#define GFC_STD_LEGACY (1<<6) /* Backward compatibility. */
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#define GFC_STD_GNU (1<<5) /* GNU Fortran extension. */
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#define GFC_STD_F2003 (1<<4) /* New in F2003. */
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arith.c, [...]: Fix comment formatting.
* arith.c, array.c, decl.c, expr.c, f95-lang.c, gfortran.h,
gfortranspec.c, interface.c, intrinsic.c, iresolve.c, match.c,
module.c, parse.c, parse.h, primary.c, resolve.c, scanner.c,
trans-array.c, trans-array.h, trans-expr.c, trans-intrinsic.c,
trans-io.c, trans-stmt.c, trans.h: Fix comment formatting.
From-SVN: r90266
2004-11-08 15:56:41 +01:00
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/* Note that no features were obsoleted nor deleted in F2003. */
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2005-05-31 00:16:08 +02:00
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#define GFC_STD_F95 (1<<3) /* New in F95. */
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#define GFC_STD_F95_DEL (1<<2) /* Deleted in F95. */
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#define GFC_STD_F95_OBS (1<<1) /* Obsoleted in F95. */
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#define GFC_STD_F77 (1<<0) /* Up to and including F77. */
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2004-05-13 08:41:07 +02:00
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2005-10-12 22:21:31 +02:00
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/* Bitmasks for the various FPE that can be enabled. */
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#define GFC_FPE_INVALID (1<<0)
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#define GFC_FPE_DENORMAL (1<<1)
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#define GFC_FPE_ZERO (1<<2)
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#define GFC_FPE_OVERFLOW (1<<3)
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#define GFC_FPE_UNDERFLOW (1<<4)
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#define GFC_FPE_PRECISION (1<<5)
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2004-05-13 08:41:07 +02:00
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/*************************** Enums *****************************/
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/* The author remains confused to this day about the convention of
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returning '0' for 'SUCCESS'... or was it the other way around? The
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following enum makes things much more readable. We also start
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values off at one instead of zero. */
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typedef enum
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{ SUCCESS = 1, FAILURE }
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try;
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/* Matchers return one of these three values. The difference between
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MATCH_NO and MATCH_ERROR is that MATCH_ERROR means that a match was
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successful, but that something non-syntactic is wrong and an error
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has already been issued. */
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typedef enum
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{ MATCH_NO = 1, MATCH_YES, MATCH_ERROR }
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match;
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typedef enum
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{ FORM_FREE, FORM_FIXED, FORM_UNKNOWN }
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gfc_source_form;
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typedef enum
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{ BT_UNKNOWN = 1, BT_INTEGER, BT_REAL, BT_COMPLEX,
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2005-07-07 09:54:58 +02:00
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BT_LOGICAL, BT_CHARACTER, BT_DERIVED, BT_PROCEDURE, BT_HOLLERITH
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2004-05-13 08:41:07 +02:00
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}
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bt;
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/* Expression node types. */
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typedef enum
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{ EXPR_OP = 1, EXPR_FUNCTION, EXPR_CONSTANT, EXPR_VARIABLE,
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EXPR_SUBSTRING, EXPR_STRUCTURE, EXPR_ARRAY, EXPR_NULL
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}
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expr_t;
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/* Array types. */
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typedef enum
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{ AS_EXPLICIT = 1, AS_ASSUMED_SHAPE, AS_DEFERRED,
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AS_ASSUMED_SIZE, AS_UNKNOWN
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}
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array_type;
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typedef enum
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{ AR_FULL = 1, AR_ELEMENT, AR_SECTION, AR_UNKNOWN }
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ar_type;
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/* Statement label types. */
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typedef enum
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{ ST_LABEL_UNKNOWN = 1, ST_LABEL_TARGET,
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ST_LABEL_BAD_TARGET, ST_LABEL_FORMAT
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}
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gfc_sl_type;
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/* Intrinsic operators. */
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typedef enum
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{ GFC_INTRINSIC_BEGIN = 0,
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INTRINSIC_NONE = -1, INTRINSIC_UPLUS = GFC_INTRINSIC_BEGIN,
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INTRINSIC_UMINUS, INTRINSIC_PLUS, INTRINSIC_MINUS, INTRINSIC_TIMES,
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INTRINSIC_DIVIDE, INTRINSIC_POWER, INTRINSIC_CONCAT,
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INTRINSIC_AND, INTRINSIC_OR, INTRINSIC_EQV, INTRINSIC_NEQV,
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INTRINSIC_EQ, INTRINSIC_NE, INTRINSIC_GT, INTRINSIC_GE,
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INTRINSIC_LT, INTRINSIC_LE, INTRINSIC_NOT, INTRINSIC_USER,
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INTRINSIC_ASSIGN,
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GFC_INTRINSIC_END /* Sentinel */
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}
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gfc_intrinsic_op;
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/* Strings for all intrinsic operators. */
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extern mstring intrinsic_operators[];
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/* This macro is the number of intrinsic operators that exist.
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Assumptions are made about the numbering of the interface_op enums. */
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#define GFC_INTRINSIC_OPS GFC_INTRINSIC_END
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/* Arithmetic results. */
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typedef enum
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arith.c: Add #define for model numbers.
2004-08-06 Steven G. Kargl <kargls@comcast.net>
* arith.c: Add #define for model numbers. Remove global GMP variables.
(natural_logarithm,common_logarithm,exponential,sine,
cosine,arctangent,hypercos,hypersine ): Remove.
(gfc_mpfr_to_mpz,gfc_set_model_kind,gfc_set_model): New functions.
(arctangent2,gfc_arith_init_1,gfc_arith_done_1
gfc_check_real_range, gfc_constant_result, gfc_range_check,
gfc_arith_uminus,gfc_arith_plus, gfc_arith_minus, gfc_arith_times,
gfc_arith_divide,complex_reciprocal,complex_pow_ui,
gfc_arith_power,gfc_compare_expr,compare_complex,gfc_convert_real,
gfc_convert_complex,gfc_int2real,gfc_int2complex,
gfc_real2int,gfc_real2real,gfc_real2complex,
gfc_complex2int,gfc_complex2real,gfc_complex2complex): Convert GMP
to MPFR, use new functions.
* arith.h: Remove extern global variables.
(natural_logarithm,common_logarithm,exponential, sine, cosine,
arctangent,hypercos,hypersine): Remove prototypes.
(arctangent2): Update prototype from GMP to MPFR.
(gfc_mpfr_to_mpz, gfc_set_model_kind,gfc_set_model): Add prototypes.
* dump-parse-tree.c (gfc_show_expr): Convert GMP to MPFR.
* expr.c (free_expr0,gfc_copy_expr): Convert GMP to MPFR.
* gfortran.h (GFC_REAL_BITS): Remove.
(arith): Add ARITH_NAN.
Include mpfr.h. Define GFC_RND_MODE.
Rename GCC_GFORTRAN_H GFC_GFC_H.
(gfc_expr): Convert GMP to MPFR.
* module.c: Add arith.h, correct type in comment.
(mio_gmp_real): Convert GMP to MPFR.
(mio_expr): Use gfc_set_model_kind().
* primary.c: Update copyright date with 2004.
(match_real_constant,match_const_complex_part): Convert GMP to MPFR.
* simplify.c: Remove global GMP variables
(gfc_simplify_abs,gfc_simplify_acos,gfc_simplify_aimag,
gfc_simplify_aint,gfc_simplify_dint,gfc_simplify_anint,
gfc_simplify_dnint,gfc_simplify_asin,gfc_simplify_atan,
gfc_simplify_atan2,gfc_simplify_ceiling,simplify_cmplx,
gfc_simplify_conjg,gfc_simplify_cos,gfc_simplify_cosh,
gfc_simplify_dim,gfc_simplify_dprod,gfc_simplify_epsilon,
gfc_simplify_exp,gfc_simplify_exponent,gfc_simplify_floor,
gfc_simplify_fraction,gfc_simplify_huge,gfc_simplify_int,
gfc_simplify_ifix,gfc_simplify_idint,gfc_simplify_log,
gfc_simplify_log10,simplify_min_max,gfc_simplify_mod,
gfc_simplify_modulo,gfc_simplify_nearest,simplify_nint,
gfc_simplify_rrspacing,gfc_simplify_scale,
gfc_simplify_set_exponent,gfc_simplify_sign,gfc_simplify_sin,
gfc_simplify_sinh,gfc_simplify_spacing,gfc_simplify_sqrt,
gfc_simplify_tan,gfc_simplify_tanh,gfc_simplify_tiny,
gfc_simplify_init_1,gfc_simplify_done_1): Convert GMP to MPFR.
Use new functions.
* trans-const.c (gfc_conv_mpfr_to_tree): Rename from
gfc_conv_mpf_to_tree. Convert it to use MPFR
(gfc_conv_constant_to_tree): Use it.
* trans-const.h: Update prototype for gfc_conv_mpfr_to_tree().
* trans-intrinsic.c: Add arith.h, remove gmp.h
(gfc_conv_intrinsic_aint,gfc_conv_intrinsic_mod): Convert GMP to MPFR.
From-SVN: r85652
2004-08-06 22:36:05 +02:00
|
|
|
{ ARITH_OK = 1, ARITH_OVERFLOW, ARITH_UNDERFLOW, ARITH_NAN,
|
2005-03-19 20:23:04 +01:00
|
|
|
ARITH_DIV0, ARITH_INCOMMENSURATE, ARITH_ASYMMETRIC
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
arith;
|
|
|
|
|
|
|
|
/* Statements. */
|
|
|
|
typedef enum
|
|
|
|
{
|
|
|
|
ST_ARITHMETIC_IF, ST_ALLOCATE, ST_ATTR_DECL, ST_BACKSPACE, ST_BLOCK_DATA,
|
|
|
|
ST_CALL, ST_CASE, ST_CLOSE, ST_COMMON, ST_CONTINUE, ST_CONTAINS, ST_CYCLE,
|
|
|
|
ST_DATA, ST_DATA_DECL, ST_DEALLOCATE, ST_DO, ST_ELSE, ST_ELSEIF,
|
|
|
|
ST_ELSEWHERE, ST_END_BLOCK_DATA, ST_ENDDO, ST_IMPLIED_ENDDO,
|
2005-08-08 00:56:19 +02:00
|
|
|
ST_END_FILE, ST_FLUSH, ST_END_FORALL, ST_END_FUNCTION, ST_ENDIF,
|
|
|
|
ST_END_INTERFACE, ST_END_MODULE, ST_END_PROGRAM, ST_END_SELECT,
|
|
|
|
ST_END_SUBROUTINE, ST_END_WHERE, ST_END_TYPE, ST_ENTRY, ST_EQUIVALENCE,
|
|
|
|
ST_EXIT, ST_FORALL, ST_FORALL_BLOCK, ST_FORMAT, ST_FUNCTION, ST_GOTO,
|
|
|
|
ST_IF_BLOCK, ST_IMPLICIT, ST_IMPLICIT_NONE, ST_INQUIRE, ST_INTERFACE,
|
|
|
|
ST_PARAMETER, ST_MODULE, ST_MODULE_PROC, ST_NAMELIST, ST_NULLIFY, ST_OPEN,
|
|
|
|
ST_PAUSE, ST_PRIVATE, ST_PROGRAM, ST_PUBLIC, ST_READ, ST_RETURN, ST_REWIND,
|
|
|
|
ST_STOP, ST_SUBROUTINE, ST_TYPE, ST_USE, ST_WHERE_BLOCK, ST_WHERE, ST_WRITE,
|
|
|
|
ST_ASSIGNMENT, ST_POINTER_ASSIGNMENT, ST_SELECT_CASE, ST_SEQUENCE,
|
|
|
|
ST_SIMPLE_IF, ST_STATEMENT_FUNCTION, ST_DERIVED_DECL, ST_LABEL_ASSIGNMENT,
|
arith.c (gfc_enum_initializer): New function.
fortran/
2005-10-30 Gaurav Gautam <gauravga@noida.hcltech.com>
Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
* arith.c (gfc_enum_initializer): New function.
(gfc_check_integer_range): Made extern.
* decl.c (enumerator_history): New typedef.
(last_initializer, enum_history, max_enum): New variables.
(create_enum_history, gfc_free_enum_history): New functions.
(add_init_expr_to_sym): Call create_enum_history if parsing ENUM.
(variable_decl): Modified to parse enumerator definition.
(match_attr_spec): Add PARAMETER attribute to ENUMERATORs.
(gfc_match_data_decl): Issues error, if match_type_spec do not
return desired return values.
(set_enum_kind, gfc_match_enum, gfc_match_enumerator_def): New
functions.
(gfc_match_end): Deal with END ENUM.
* gfortran.h (gfc_statement): ST_ENUM, ST_ENUMERATOR, ST_END_ENUM
added.
(symbol_attribute): Bit field for enumerator added.
(gfc_options): Add fshort_enums.
(gfc_enum_initializer, gfc_check_integer_range): Add prototypes.
* options.c: Include target.h
(gfc_init_options): Initialize fshort_enums.
(gfc_handle_option): Deal with fshort_enums.
* parse.c (decode_statement): Match ENUM and ENUMERATOR statement.
(gfc_ascii_statement): Deal with the enumerator statements.
(parse_enum): New function to parse enum construct.
(parse_spec): Added case ST_ENUM.
* parse.h (gfc_compile_state): COMP_ENUM added.
(gfc_match_enum, gfc_match_enumerator_def, gfc_free_enum_history):
Prototype added.
* symbol.c (gfc_copy_attr): Copy enumeration attribute.
* lang.opt (fshort-enums): Option added.
testsuite/
2005-10-30 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
* gfortran.dg/enum_10.f90, gfortran.dg/enum_10.c: New test.
2005-10-30 Gaurav Gautam <gauravga@noida.hcltech.com>
* gfortran.dg/enum_1.f90, gfortran.dg/enum_2.f90,
gfortran.dg/enum_3.f90, gfortran.dg/enum_4.f90,
gfortran.dg/enum_5.f90, gfortran.dg/enum_6.f90,
gfortran.dg/enum_7.f90, gfortran.dg/enum_8.f90,
gfortran.dg/enum_9.f90,
gfortran.fortran-torture/compile/enum_1.f90,
gfortran.fortran-torture/execute/enum_1.f90,
gfortran.fortran-torture/execute/enum_2.f90,
gfortran.fortran-torture/execute/enum_3.f90,
gfortran.fortran-torture/execute/enum_4.f90: New tests.
From-SVN: r106246
2005-10-30 19:09:55 +01:00
|
|
|
ST_ENUM, ST_ENUMERATOR, ST_END_ENUM, ST_NONE
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_statement;
|
|
|
|
|
|
|
|
|
|
|
|
/* Types of interfaces that we can have. Assignment interfaces are
|
|
|
|
considered to be intrinsic operators. */
|
|
|
|
typedef enum
|
|
|
|
{
|
|
|
|
INTERFACE_NAMELESS = 1, INTERFACE_GENERIC,
|
|
|
|
INTERFACE_INTRINSIC_OP, INTERFACE_USER_OP
|
|
|
|
}
|
|
|
|
interface_type;
|
|
|
|
|
|
|
|
/* Symbol flavors: these are all mutually exclusive.
|
|
|
|
10 elements = 4 bits. */
|
2005-03-12 03:06:20 +01:00
|
|
|
typedef enum sym_flavor
|
2004-05-13 08:41:07 +02:00
|
|
|
{
|
|
|
|
FL_UNKNOWN = 0, FL_PROGRAM, FL_BLOCK_DATA, FL_MODULE, FL_VARIABLE,
|
|
|
|
FL_PARAMETER, FL_LABEL, FL_PROCEDURE, FL_DERIVED, FL_NAMELIST
|
|
|
|
}
|
|
|
|
sym_flavor;
|
|
|
|
|
|
|
|
/* Procedure types. 7 elements = 3 bits. */
|
2005-03-12 03:06:20 +01:00
|
|
|
typedef enum procedure_type
|
2004-05-13 08:41:07 +02:00
|
|
|
{ PROC_UNKNOWN, PROC_MODULE, PROC_INTERNAL, PROC_DUMMY,
|
|
|
|
PROC_INTRINSIC, PROC_ST_FUNCTION, PROC_EXTERNAL
|
|
|
|
}
|
|
|
|
procedure_type;
|
|
|
|
|
|
|
|
/* Intent types. */
|
2005-03-12 03:06:20 +01:00
|
|
|
typedef enum sym_intent
|
2004-05-13 08:41:07 +02:00
|
|
|
{ INTENT_UNKNOWN = 0, INTENT_IN, INTENT_OUT, INTENT_INOUT
|
|
|
|
}
|
|
|
|
sym_intent;
|
|
|
|
|
|
|
|
/* Access types. */
|
2005-03-12 03:06:20 +01:00
|
|
|
typedef enum gfc_access
|
|
|
|
{ ACCESS_UNKNOWN = 0, ACCESS_PUBLIC, ACCESS_PRIVATE
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_access;
|
|
|
|
|
|
|
|
/* Flags to keep track of where an interface came from.
|
|
|
|
4 elements = 2 bits. */
|
2005-03-12 03:06:20 +01:00
|
|
|
typedef enum ifsrc
|
2004-05-13 08:41:07 +02:00
|
|
|
{ IFSRC_UNKNOWN = 0, IFSRC_DECL, IFSRC_IFBODY, IFSRC_USAGE
|
|
|
|
}
|
|
|
|
ifsrc;
|
|
|
|
|
|
|
|
/* Strings for all symbol attributes. We use these for dumping the
|
|
|
|
parse tree, in error messages, and also when reading and writing
|
|
|
|
modules. In symbol.c. */
|
|
|
|
extern const mstring flavors[];
|
|
|
|
extern const mstring procedures[];
|
|
|
|
extern const mstring intents[];
|
|
|
|
extern const mstring access_types[];
|
|
|
|
extern const mstring ifsrc_types[];
|
|
|
|
|
|
|
|
/* Enumeration of all the generic intrinsic functions. Used by the
|
|
|
|
backend for identification of a function. */
|
|
|
|
|
|
|
|
enum gfc_generic_isym_id
|
|
|
|
{
|
|
|
|
/* GFC_ISYM_NONE is used for intrinsics which will never be seen by
|
|
|
|
the backend (eg. KIND). */
|
|
|
|
GFC_ISYM_NONE = 0,
|
|
|
|
GFC_ISYM_ABS,
|
|
|
|
GFC_ISYM_ACHAR,
|
|
|
|
GFC_ISYM_ACOS,
|
2005-06-25 01:12:32 +02:00
|
|
|
GFC_ISYM_ACOSH,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_ADJUSTL,
|
|
|
|
GFC_ISYM_ADJUSTR,
|
|
|
|
GFC_ISYM_AIMAG,
|
|
|
|
GFC_ISYM_AINT,
|
|
|
|
GFC_ISYM_ALL,
|
|
|
|
GFC_ISYM_ALLOCATED,
|
|
|
|
GFC_ISYM_ANINT,
|
fget.c: New file.
* intrinsics/fget.c: New file.
* intrinsics/ftell.c: New file.
* io/unix.c (stream_offset): New function.
* io/io.h: Add prototype for stream_offset.
* Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
* Makefile.in: Regenerate.
* intrinsic.c (add_functions): Add COMPLEX, FTELL, FGETC, FGET,
FPUTC, FPUT, AND, XOR and OR intrinsic functions.
(add_subroutines): Add FGETC, FGET, FPUTC, FPUT and FTELL intrinsic
subroutines.
* gfortran.h: Add GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET,
GFC_ISYM_FGETC, GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL,
GFC_ISYM_OR, GFC_ISYM_XOR.
* iresolve.c (gfc_resolve_and, gfc_resolve_complex,
gfc_resolve_or, gfc_resolve_fgetc, gfc_resolve_fget,
gfc_resolve_fputc, gfc_resolve_fput, gfc_resolve_ftell,
gfc_resolve_xor, gfc_resolve_fgetc_sub, gfc_resolve_fget_sub,
gfc_resolve_fputc_sub, gfc_resolve_fput_sub, gfc_resolve_ftell_sub):
New functions.
* check.c (gfc_check_complex, gfc_check_fgetputc_sub,
gfc_check_fgetputc, gfc_check_fgetput_sub, gfc_check_fgetput,
gfc_check_ftell, gfc_check_ftell_sub, gfc_check_and): New functions.
* simplify.c (gfc_simplify_and, gfc_simplify_complex, gfc_simplify_or,
gfc_simplify_xor): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET, GFC_ISYM_FGETC,
GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL, GFC_ISYM_OR and
GFC_ISYM_XOR.
* intrinsic.h: Add prototypes for all functions added to iresolve.c,
simplify.c and check.c.
* gfortran.dg/complex_intrinsic_1.f90: New test.
* gfortran.dg/complex_intrinsic_2.f90: New test.
* gfortran.dg/fgetc_1.f90: New test.
* gfortran.dg/fgetc_2.f90: New test.
* gfortran.dg/fgetc_3.f90: New test.
* gfortran.dg/ftell_1.f90: New test.
* gfortran.dg/ftell_2.f90: New test.
* gfortran.dg/gnu_logical_1.F: New test.
* gfortran.dg/gnu_logical_2.f90: New test.
From-SVN: r106859
2005-11-13 10:33:19 +01:00
|
|
|
GFC_ISYM_AND,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_ANY,
|
|
|
|
GFC_ISYM_ASIN,
|
2005-06-25 01:12:32 +02:00
|
|
|
GFC_ISYM_ASINH,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_ASSOCIATED,
|
|
|
|
GFC_ISYM_ATAN,
|
2005-06-25 01:12:32 +02:00
|
|
|
GFC_ISYM_ATANH,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_ATAN2,
|
check.c (gfc_check_besn, [...]): New functions.
2004-08-29 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
* check.c (gfc_check_besn, gfc_check_g77_math1): New functions.
* f95-lang.c (DO_DEFINE_MATH_BUILTIN): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
(build_builtin_fntypes): New function.
(gfc_init_builtin_functions): Use it.
* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_{J,Y}{0,1,N}
and GFC_ISYM_ERF{,C}.
(gfc_c_int_kind): Declare.
* intrinsic.c (add_functions): Add [d]bes* and [d]erf*.
* intrinsic.h (gfc_check_besn, gfc_check_g77_math1, gfc_resolve_besn,
gfc_resolve_g77_math1): Add prototypes.
* resolve.c (gfc_resolve_besn, gfc_resolve_g77_math1): New functions.
* mathbuiltins.def: Add comment. Change third argument. Use
DEFINE_MATH_BUILTIN_C. Add bessel and error functions.
* trans-intrinsic.c (BUILT_IN_FUNCTION): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
* trans-types.c (gfc_c_int_kind): Declare.
(gfc_init_kinds): Set it.
testsuite/
* gfortran.dg/g77/README: Update.
* gfortran.dg/g77/erfc.f: Copy from g77.f-torture.
* gfortran.dg/g77/intrinsic-unix-bessel.f: Ditto.
* gfortran.dg/g77/intrinsic-unix-erf.f: Ditto.
libgfortran/
* intrinsics/bessel.c: New file.
* intrinsics/erf.c: New file.
* Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
* configure.ac: Test for C99 Bessel and Error functions.
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r86727
2004-08-29 17:58:16 +02:00
|
|
|
GFC_ISYM_J0,
|
|
|
|
GFC_ISYM_J1,
|
|
|
|
GFC_ISYM_JN,
|
|
|
|
GFC_ISYM_Y0,
|
|
|
|
GFC_ISYM_Y1,
|
|
|
|
GFC_ISYM_YN,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_BTEST,
|
|
|
|
GFC_ISYM_CEILING,
|
|
|
|
GFC_ISYM_CHAR,
|
Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
|
|
|
GFC_ISYM_CHDIR,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_CMPLX,
|
2004-07-04 19:00:12 +02:00
|
|
|
GFC_ISYM_COMMAND_ARGUMENT_COUNT,
|
fget.c: New file.
* intrinsics/fget.c: New file.
* intrinsics/ftell.c: New file.
* io/unix.c (stream_offset): New function.
* io/io.h: Add prototype for stream_offset.
* Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
* Makefile.in: Regenerate.
* intrinsic.c (add_functions): Add COMPLEX, FTELL, FGETC, FGET,
FPUTC, FPUT, AND, XOR and OR intrinsic functions.
(add_subroutines): Add FGETC, FGET, FPUTC, FPUT and FTELL intrinsic
subroutines.
* gfortran.h: Add GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET,
GFC_ISYM_FGETC, GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL,
GFC_ISYM_OR, GFC_ISYM_XOR.
* iresolve.c (gfc_resolve_and, gfc_resolve_complex,
gfc_resolve_or, gfc_resolve_fgetc, gfc_resolve_fget,
gfc_resolve_fputc, gfc_resolve_fput, gfc_resolve_ftell,
gfc_resolve_xor, gfc_resolve_fgetc_sub, gfc_resolve_fget_sub,
gfc_resolve_fputc_sub, gfc_resolve_fput_sub, gfc_resolve_ftell_sub):
New functions.
* check.c (gfc_check_complex, gfc_check_fgetputc_sub,
gfc_check_fgetputc, gfc_check_fgetput_sub, gfc_check_fgetput,
gfc_check_ftell, gfc_check_ftell_sub, gfc_check_and): New functions.
* simplify.c (gfc_simplify_and, gfc_simplify_complex, gfc_simplify_or,
gfc_simplify_xor): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET, GFC_ISYM_FGETC,
GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL, GFC_ISYM_OR and
GFC_ISYM_XOR.
* intrinsic.h: Add prototypes for all functions added to iresolve.c,
simplify.c and check.c.
* gfortran.dg/complex_intrinsic_1.f90: New test.
* gfortran.dg/complex_intrinsic_2.f90: New test.
* gfortran.dg/fgetc_1.f90: New test.
* gfortran.dg/fgetc_2.f90: New test.
* gfortran.dg/fgetc_3.f90: New test.
* gfortran.dg/ftell_1.f90: New test.
* gfortran.dg/ftell_2.f90: New test.
* gfortran.dg/gnu_logical_1.F: New test.
* gfortran.dg/gnu_logical_2.f90: New test.
From-SVN: r106859
2005-11-13 10:33:19 +01:00
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GFC_ISYM_COMPLEX,
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2004-05-13 08:41:07 +02:00
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GFC_ISYM_CONJG,
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GFC_ISYM_COS,
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GFC_ISYM_COSH,
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GFC_ISYM_COUNT,
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GFC_ISYM_CSHIFT,
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intrinsic.c (add_functions): Add ctime and fdate intrinsics.
* intrinsic.c (add_functions): Add ctime and fdate intrinsics.
(add_subroutines): Likewise.
* intrinsic.h: Prototypes for gfc_check_ctime,
gfc_check_ctime_sub, gfc_check_fdate_sub, gfc_resolve_ctime,
gfc_resolve_fdate, gfc_resolve_ctime_sub, gfc_resolve_fdate_sub.
* gfortran.h: Add GFC_ISYM_CTIME and GFC_ISYM_FDATE.
* iresolve.c (gfc_resolve_ctime, gfc_resolve_fdate,
gfc_resolve_ctime_sub, gfc_resolve_fdate_sub): New functions.
* trans-decl.c (gfc_build_intrinsic_function_decls): Add
gfor_fndecl_fdate and gfor_fndecl_ctime.
* check.c (gfc_check_ctime, gfc_check_ctime_sub,
gfc_check_fdate_sub): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_ctime,
gfc_conv_intrinsic_fdate): New functions.
(gfc_conv_intrinsic_function): Add cases for GFC_ISYM_CTIME
and GFC_ISYM_FDATE.
* intrinsic.texi: Documentation for the new CTIME and FDATE
intrinsics.
* trans.h: Declarations for gfor_fndecl_ctime and gfor_fndecl_fdate.
* intrinsics/ctime.c: New file.
* configure.ac: Add check for ctime.
* Makefile.am: Add ctime.c
* configure: Regenerate.
* config.h.in: Regenerate.
* Makefile.in: Regenerate.
From-SVN: r106558
2005-11-06 11:17:04 +01:00
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GFC_ISYM_CTIME,
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2004-05-13 08:41:07 +02:00
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GFC_ISYM_DBLE,
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GFC_ISYM_DIM,
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GFC_ISYM_DOT_PRODUCT,
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GFC_ISYM_DPROD,
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GFC_ISYM_EOSHIFT,
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check.c (gfc_check_besn, [...]): New functions.
2004-08-29 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
* check.c (gfc_check_besn, gfc_check_g77_math1): New functions.
* f95-lang.c (DO_DEFINE_MATH_BUILTIN): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
(build_builtin_fntypes): New function.
(gfc_init_builtin_functions): Use it.
* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_{J,Y}{0,1,N}
and GFC_ISYM_ERF{,C}.
(gfc_c_int_kind): Declare.
* intrinsic.c (add_functions): Add [d]bes* and [d]erf*.
* intrinsic.h (gfc_check_besn, gfc_check_g77_math1, gfc_resolve_besn,
gfc_resolve_g77_math1): Add prototypes.
* resolve.c (gfc_resolve_besn, gfc_resolve_g77_math1): New functions.
* mathbuiltins.def: Add comment. Change third argument. Use
DEFINE_MATH_BUILTIN_C. Add bessel and error functions.
* trans-intrinsic.c (BUILT_IN_FUNCTION): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
* trans-types.c (gfc_c_int_kind): Declare.
(gfc_init_kinds): Set it.
testsuite/
* gfortran.dg/g77/README: Update.
* gfortran.dg/g77/erfc.f: Copy from g77.f-torture.
* gfortran.dg/g77/intrinsic-unix-bessel.f: Ditto.
* gfortran.dg/g77/intrinsic-unix-erf.f: Ditto.
libgfortran/
* intrinsics/bessel.c: New file.
* intrinsics/erf.c: New file.
* Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
* configure.ac: Test for C99 Bessel and Error functions.
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r86727
2004-08-29 17:58:16 +02:00
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GFC_ISYM_ERF,
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GFC_ISYM_ERFC,
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check.c (gfc_check_second_sub, [...]): New functions.
* check.c (gfc_check_second_sub, gfc_check_irand, gfc_check_rand
gfc_check_srand, gfc_check_etime, gfc_check_etime_sub): New functions.
* gfortran.h (gfc_generic_isym_id): New symbols GFC_ISYM_ETIME,
GFC_ISYM_IRAND, GFC_ISYM_RAND, GFC_ISYM_SECOND.
* trans-intrinsic.c: Use symbols.
* intrinsic.c (add_sym_2s): New function.
* intrinsic.c: Add etime, dtime, irand, rand, second, srand.
* intrinsic.h: Function prototypes.
* iresolve.c (gfc_resolve_etime_sub, gfc_resolve_second_sub
gfc_resolve_srand): New functions.
libgfortran
* Makefile.am: Add rand.c and etime.c
* Makefile.in: Regenerated.
* aclocal.in: Regenerated.
* cpu_time.c (second_sub, second): New functions.
* rand.c (irand, rand, srand): New file.
* etime.c (etime_sub, etime): New file.
From-SVN: r83034
2004-06-12 19:34:47 +02:00
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GFC_ISYM_ETIME,
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2004-05-13 08:41:07 +02:00
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GFC_ISYM_EXP,
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GFC_ISYM_EXPONENT,
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intrinsic.c (add_functions): Add ctime and fdate intrinsics.
* intrinsic.c (add_functions): Add ctime and fdate intrinsics.
(add_subroutines): Likewise.
* intrinsic.h: Prototypes for gfc_check_ctime,
gfc_check_ctime_sub, gfc_check_fdate_sub, gfc_resolve_ctime,
gfc_resolve_fdate, gfc_resolve_ctime_sub, gfc_resolve_fdate_sub.
* gfortran.h: Add GFC_ISYM_CTIME and GFC_ISYM_FDATE.
* iresolve.c (gfc_resolve_ctime, gfc_resolve_fdate,
gfc_resolve_ctime_sub, gfc_resolve_fdate_sub): New functions.
* trans-decl.c (gfc_build_intrinsic_function_decls): Add
gfor_fndecl_fdate and gfor_fndecl_ctime.
* check.c (gfc_check_ctime, gfc_check_ctime_sub,
gfc_check_fdate_sub): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_ctime,
gfc_conv_intrinsic_fdate): New functions.
(gfc_conv_intrinsic_function): Add cases for GFC_ISYM_CTIME
and GFC_ISYM_FDATE.
* intrinsic.texi: Documentation for the new CTIME and FDATE
intrinsics.
* trans.h: Declarations for gfor_fndecl_ctime and gfor_fndecl_fdate.
* intrinsics/ctime.c: New file.
* configure.ac: Add check for ctime.
* Makefile.am: Add ctime.c
* configure: Regenerate.
* config.h.in: Regenerate.
* Makefile.in: Regenerate.
From-SVN: r106558
2005-11-06 11:17:04 +01:00
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GFC_ISYM_FDATE,
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fget.c: New file.
* intrinsics/fget.c: New file.
* intrinsics/ftell.c: New file.
* io/unix.c (stream_offset): New function.
* io/io.h: Add prototype for stream_offset.
* Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
* Makefile.in: Regenerate.
* intrinsic.c (add_functions): Add COMPLEX, FTELL, FGETC, FGET,
FPUTC, FPUT, AND, XOR and OR intrinsic functions.
(add_subroutines): Add FGETC, FGET, FPUTC, FPUT and FTELL intrinsic
subroutines.
* gfortran.h: Add GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET,
GFC_ISYM_FGETC, GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL,
GFC_ISYM_OR, GFC_ISYM_XOR.
* iresolve.c (gfc_resolve_and, gfc_resolve_complex,
gfc_resolve_or, gfc_resolve_fgetc, gfc_resolve_fget,
gfc_resolve_fputc, gfc_resolve_fput, gfc_resolve_ftell,
gfc_resolve_xor, gfc_resolve_fgetc_sub, gfc_resolve_fget_sub,
gfc_resolve_fputc_sub, gfc_resolve_fput_sub, gfc_resolve_ftell_sub):
New functions.
* check.c (gfc_check_complex, gfc_check_fgetputc_sub,
gfc_check_fgetputc, gfc_check_fgetput_sub, gfc_check_fgetput,
gfc_check_ftell, gfc_check_ftell_sub, gfc_check_and): New functions.
* simplify.c (gfc_simplify_and, gfc_simplify_complex, gfc_simplify_or,
gfc_simplify_xor): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET, GFC_ISYM_FGETC,
GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL, GFC_ISYM_OR and
GFC_ISYM_XOR.
* intrinsic.h: Add prototypes for all functions added to iresolve.c,
simplify.c and check.c.
* gfortran.dg/complex_intrinsic_1.f90: New test.
* gfortran.dg/complex_intrinsic_2.f90: New test.
* gfortran.dg/fgetc_1.f90: New test.
* gfortran.dg/fgetc_2.f90: New test.
* gfortran.dg/fgetc_3.f90: New test.
* gfortran.dg/ftell_1.f90: New test.
* gfortran.dg/ftell_2.f90: New test.
* gfortran.dg/gnu_logical_1.F: New test.
* gfortran.dg/gnu_logical_2.f90: New test.
From-SVN: r106859
2005-11-13 10:33:19 +01:00
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GFC_ISYM_FGET,
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GFC_ISYM_FGETC,
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2004-05-13 08:41:07 +02:00
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GFC_ISYM_FLOOR,
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flush.c: New file.
2004-12-02 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
libgfortran/
* intrinsics/flush.c: New file.
* intrinsics/fnum.c: ditto
* intrinsics/stat.c: ditto
* io/io.h (unit_to_fd): Add prototype.
* io/unix.c (unit_to_fd): New function.
* configure.ac: Add test for members of struct stat. Check for
sys/types.h and sys/stat.h
* Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
* configure.in: Regenerate.
* config.h.in: Regenerate.
* Makefile.in: Regenerate.
fortran/
* check.c (gfc_check_flush, gfc_check_fnum): New functions.
(gfc_check_fstat, gfc_check_fstat_sub): New functions.
(gfc_check_stat, gfc_check_stat_sub): New functions.
* gfortran.h (GFC_ISYM_FNUM,GFC_ISYM_FSTAT,GFC_ISYM_STAT): New symbols
* intrinsic.c (add_functions,add_subroutines): Add flush, fnum,
fstat, and stat to intrinsics symbol tables.
* intrinsic.h (gfc_check_flush, gfc_resolve_stat_sub): Add prototypes.
(gfc_resolve_fstat_sub, gfc_resolve_stat): Ditto.
* iresolve.c (gfc_resolve_fnum, gfc_resolve_fstat): New functions.
(gfc_resolve_stat, gfc_resolve_flush): New functions.
(gfc_resolve_stat_sub,gfc_resolve_fstat_sub): New functions
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add new intrinsics.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r91609
2004-12-02 05:10:26 +01:00
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GFC_ISYM_FNUM,
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fget.c: New file.
* intrinsics/fget.c: New file.
* intrinsics/ftell.c: New file.
* io/unix.c (stream_offset): New function.
* io/io.h: Add prototype for stream_offset.
* Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
* Makefile.in: Regenerate.
* intrinsic.c (add_functions): Add COMPLEX, FTELL, FGETC, FGET,
FPUTC, FPUT, AND, XOR and OR intrinsic functions.
(add_subroutines): Add FGETC, FGET, FPUTC, FPUT and FTELL intrinsic
subroutines.
* gfortran.h: Add GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET,
GFC_ISYM_FGETC, GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL,
GFC_ISYM_OR, GFC_ISYM_XOR.
* iresolve.c (gfc_resolve_and, gfc_resolve_complex,
gfc_resolve_or, gfc_resolve_fgetc, gfc_resolve_fget,
gfc_resolve_fputc, gfc_resolve_fput, gfc_resolve_ftell,
gfc_resolve_xor, gfc_resolve_fgetc_sub, gfc_resolve_fget_sub,
gfc_resolve_fputc_sub, gfc_resolve_fput_sub, gfc_resolve_ftell_sub):
New functions.
* check.c (gfc_check_complex, gfc_check_fgetputc_sub,
gfc_check_fgetputc, gfc_check_fgetput_sub, gfc_check_fgetput,
gfc_check_ftell, gfc_check_ftell_sub, gfc_check_and): New functions.
* simplify.c (gfc_simplify_and, gfc_simplify_complex, gfc_simplify_or,
gfc_simplify_xor): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET, GFC_ISYM_FGETC,
GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL, GFC_ISYM_OR and
GFC_ISYM_XOR.
* intrinsic.h: Add prototypes for all functions added to iresolve.c,
simplify.c and check.c.
* gfortran.dg/complex_intrinsic_1.f90: New test.
* gfortran.dg/complex_intrinsic_2.f90: New test.
* gfortran.dg/fgetc_1.f90: New test.
* gfortran.dg/fgetc_2.f90: New test.
* gfortran.dg/fgetc_3.f90: New test.
* gfortran.dg/ftell_1.f90: New test.
* gfortran.dg/ftell_2.f90: New test.
* gfortran.dg/gnu_logical_1.F: New test.
* gfortran.dg/gnu_logical_2.f90: New test.
From-SVN: r106859
2005-11-13 10:33:19 +01:00
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GFC_ISYM_FPUT,
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GFC_ISYM_FPUTC,
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2004-05-13 08:41:07 +02:00
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GFC_ISYM_FRACTION,
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flush.c: New file.
2004-12-02 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
libgfortran/
* intrinsics/flush.c: New file.
* intrinsics/fnum.c: ditto
* intrinsics/stat.c: ditto
* io/io.h (unit_to_fd): Add prototype.
* io/unix.c (unit_to_fd): New function.
* configure.ac: Add test for members of struct stat. Check for
sys/types.h and sys/stat.h
* Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
* configure.in: Regenerate.
* config.h.in: Regenerate.
* Makefile.in: Regenerate.
fortran/
* check.c (gfc_check_flush, gfc_check_fnum): New functions.
(gfc_check_fstat, gfc_check_fstat_sub): New functions.
(gfc_check_stat, gfc_check_stat_sub): New functions.
* gfortran.h (GFC_ISYM_FNUM,GFC_ISYM_FSTAT,GFC_ISYM_STAT): New symbols
* intrinsic.c (add_functions,add_subroutines): Add flush, fnum,
fstat, and stat to intrinsics symbol tables.
* intrinsic.h (gfc_check_flush, gfc_resolve_stat_sub): Add prototypes.
(gfc_resolve_fstat_sub, gfc_resolve_stat): Ditto.
* iresolve.c (gfc_resolve_fnum, gfc_resolve_fstat): New functions.
(gfc_resolve_stat, gfc_resolve_flush): New functions.
(gfc_resolve_stat_sub,gfc_resolve_fstat_sub): New functions
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add new intrinsics.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r91609
2004-12-02 05:10:26 +01:00
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GFC_ISYM_FSTAT,
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fget.c: New file.
* intrinsics/fget.c: New file.
* intrinsics/ftell.c: New file.
* io/unix.c (stream_offset): New function.
* io/io.h: Add prototype for stream_offset.
* Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
* Makefile.in: Regenerate.
* intrinsic.c (add_functions): Add COMPLEX, FTELL, FGETC, FGET,
FPUTC, FPUT, AND, XOR and OR intrinsic functions.
(add_subroutines): Add FGETC, FGET, FPUTC, FPUT and FTELL intrinsic
subroutines.
* gfortran.h: Add GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET,
GFC_ISYM_FGETC, GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL,
GFC_ISYM_OR, GFC_ISYM_XOR.
* iresolve.c (gfc_resolve_and, gfc_resolve_complex,
gfc_resolve_or, gfc_resolve_fgetc, gfc_resolve_fget,
gfc_resolve_fputc, gfc_resolve_fput, gfc_resolve_ftell,
gfc_resolve_xor, gfc_resolve_fgetc_sub, gfc_resolve_fget_sub,
gfc_resolve_fputc_sub, gfc_resolve_fput_sub, gfc_resolve_ftell_sub):
New functions.
* check.c (gfc_check_complex, gfc_check_fgetputc_sub,
gfc_check_fgetputc, gfc_check_fgetput_sub, gfc_check_fgetput,
gfc_check_ftell, gfc_check_ftell_sub, gfc_check_and): New functions.
* simplify.c (gfc_simplify_and, gfc_simplify_complex, gfc_simplify_or,
gfc_simplify_xor): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET, GFC_ISYM_FGETC,
GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL, GFC_ISYM_OR and
GFC_ISYM_XOR.
* intrinsic.h: Add prototypes for all functions added to iresolve.c,
simplify.c and check.c.
* gfortran.dg/complex_intrinsic_1.f90: New test.
* gfortran.dg/complex_intrinsic_2.f90: New test.
* gfortran.dg/fgetc_1.f90: New test.
* gfortran.dg/fgetc_2.f90: New test.
* gfortran.dg/fgetc_3.f90: New test.
* gfortran.dg/ftell_1.f90: New test.
* gfortran.dg/ftell_2.f90: New test.
* gfortran.dg/gnu_logical_1.F: New test.
* gfortran.dg/gnu_logical_2.f90: New test.
From-SVN: r106859
2005-11-13 10:33:19 +01:00
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GFC_ISYM_FTELL,
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2004-09-15 16:09:17 +02:00
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GFC_ISYM_GETCWD,
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2004-08-29 01:43:41 +02:00
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GFC_ISYM_GETGID,
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GFC_ISYM_GETPID,
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GFC_ISYM_GETUID,
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Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
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GFC_ISYM_HOSTNM,
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2004-05-13 08:41:07 +02:00
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GFC_ISYM_IACHAR,
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GFC_ISYM_IAND,
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2004-07-04 19:00:12 +02:00
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GFC_ISYM_IARGC,
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2004-05-13 08:41:07 +02:00
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GFC_ISYM_IBCLR,
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GFC_ISYM_IBITS,
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GFC_ISYM_IBSET,
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GFC_ISYM_ICHAR,
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GFC_ISYM_IEOR,
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Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
|
|
|
GFC_ISYM_IERRNO,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_INDEX,
|
|
|
|
GFC_ISYM_INT,
|
|
|
|
GFC_ISYM_IOR,
|
check.c (gfc_check_second_sub, [...]): New functions.
* check.c (gfc_check_second_sub, gfc_check_irand, gfc_check_rand
gfc_check_srand, gfc_check_etime, gfc_check_etime_sub): New functions.
* gfortran.h (gfc_generic_isym_id): New symbols GFC_ISYM_ETIME,
GFC_ISYM_IRAND, GFC_ISYM_RAND, GFC_ISYM_SECOND.
* trans-intrinsic.c: Use symbols.
* intrinsic.c (add_sym_2s): New function.
* intrinsic.c: Add etime, dtime, irand, rand, second, srand.
* intrinsic.h: Function prototypes.
* iresolve.c (gfc_resolve_etime_sub, gfc_resolve_second_sub
gfc_resolve_srand): New functions.
libgfortran
* Makefile.am: Add rand.c and etime.c
* Makefile.in: Regenerated.
* aclocal.in: Regenerated.
* cpu_time.c (second_sub, second): New functions.
* rand.c (irand, rand, srand): New file.
* etime.c (etime_sub, etime): New file.
From-SVN: r83034
2004-06-12 19:34:47 +02:00
|
|
|
GFC_ISYM_IRAND,
|
2005-08-09 19:33:17 +02:00
|
|
|
GFC_ISYM_ISATTY,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_ISHFT,
|
|
|
|
GFC_ISYM_ISHFTC,
|
Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
|
|
|
GFC_ISYM_KILL,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_LBOUND,
|
|
|
|
GFC_ISYM_LEN,
|
|
|
|
GFC_ISYM_LEN_TRIM,
|
Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
|
|
|
GFC_ISYM_LINK,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_LGE,
|
|
|
|
GFC_ISYM_LGT,
|
|
|
|
GFC_ISYM_LLE,
|
|
|
|
GFC_ISYM_LLT,
|
|
|
|
GFC_ISYM_LOG,
|
2005-10-24 21:28:18 +02:00
|
|
|
GFC_ISYM_LOC,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_LOG10,
|
|
|
|
GFC_ISYM_LOGICAL,
|
2005-10-30 13:17:48 +01:00
|
|
|
GFC_ISYM_MALLOC,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_MATMUL,
|
|
|
|
GFC_ISYM_MAX,
|
|
|
|
GFC_ISYM_MAXLOC,
|
|
|
|
GFC_ISYM_MAXVAL,
|
|
|
|
GFC_ISYM_MERGE,
|
|
|
|
GFC_ISYM_MIN,
|
|
|
|
GFC_ISYM_MINLOC,
|
|
|
|
GFC_ISYM_MINVAL,
|
|
|
|
GFC_ISYM_MOD,
|
|
|
|
GFC_ISYM_MODULO,
|
|
|
|
GFC_ISYM_NEAREST,
|
|
|
|
GFC_ISYM_NINT,
|
|
|
|
GFC_ISYM_NOT,
|
fget.c: New file.
* intrinsics/fget.c: New file.
* intrinsics/ftell.c: New file.
* io/unix.c (stream_offset): New function.
* io/io.h: Add prototype for stream_offset.
* Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
* Makefile.in: Regenerate.
* intrinsic.c (add_functions): Add COMPLEX, FTELL, FGETC, FGET,
FPUTC, FPUT, AND, XOR and OR intrinsic functions.
(add_subroutines): Add FGETC, FGET, FPUTC, FPUT and FTELL intrinsic
subroutines.
* gfortran.h: Add GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET,
GFC_ISYM_FGETC, GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL,
GFC_ISYM_OR, GFC_ISYM_XOR.
* iresolve.c (gfc_resolve_and, gfc_resolve_complex,
gfc_resolve_or, gfc_resolve_fgetc, gfc_resolve_fget,
gfc_resolve_fputc, gfc_resolve_fput, gfc_resolve_ftell,
gfc_resolve_xor, gfc_resolve_fgetc_sub, gfc_resolve_fget_sub,
gfc_resolve_fputc_sub, gfc_resolve_fput_sub, gfc_resolve_ftell_sub):
New functions.
* check.c (gfc_check_complex, gfc_check_fgetputc_sub,
gfc_check_fgetputc, gfc_check_fgetput_sub, gfc_check_fgetput,
gfc_check_ftell, gfc_check_ftell_sub, gfc_check_and): New functions.
* simplify.c (gfc_simplify_and, gfc_simplify_complex, gfc_simplify_or,
gfc_simplify_xor): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET, GFC_ISYM_FGETC,
GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL, GFC_ISYM_OR and
GFC_ISYM_XOR.
* intrinsic.h: Add prototypes for all functions added to iresolve.c,
simplify.c and check.c.
* gfortran.dg/complex_intrinsic_1.f90: New test.
* gfortran.dg/complex_intrinsic_2.f90: New test.
* gfortran.dg/fgetc_1.f90: New test.
* gfortran.dg/fgetc_2.f90: New test.
* gfortran.dg/fgetc_3.f90: New test.
* gfortran.dg/ftell_1.f90: New test.
* gfortran.dg/ftell_2.f90: New test.
* gfortran.dg/gnu_logical_1.F: New test.
* gfortran.dg/gnu_logical_2.f90: New test.
From-SVN: r106859
2005-11-13 10:33:19 +01:00
|
|
|
GFC_ISYM_OR,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_PACK,
|
|
|
|
GFC_ISYM_PRESENT,
|
|
|
|
GFC_ISYM_PRODUCT,
|
check.c (gfc_check_second_sub, [...]): New functions.
* check.c (gfc_check_second_sub, gfc_check_irand, gfc_check_rand
gfc_check_srand, gfc_check_etime, gfc_check_etime_sub): New functions.
* gfortran.h (gfc_generic_isym_id): New symbols GFC_ISYM_ETIME,
GFC_ISYM_IRAND, GFC_ISYM_RAND, GFC_ISYM_SECOND.
* trans-intrinsic.c: Use symbols.
* intrinsic.c (add_sym_2s): New function.
* intrinsic.c: Add etime, dtime, irand, rand, second, srand.
* intrinsic.h: Function prototypes.
* iresolve.c (gfc_resolve_etime_sub, gfc_resolve_second_sub
gfc_resolve_srand): New functions.
libgfortran
* Makefile.am: Add rand.c and etime.c
* Makefile.in: Regenerated.
* aclocal.in: Regenerated.
* cpu_time.c (second_sub, second): New functions.
* rand.c (irand, rand, srand): New file.
* etime.c (etime_sub, etime): New file.
From-SVN: r83034
2004-06-12 19:34:47 +02:00
|
|
|
GFC_ISYM_RAND,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_REAL,
|
Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
|
|
|
GFC_ISYM_RENAME,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_REPEAT,
|
|
|
|
GFC_ISYM_RESHAPE,
|
|
|
|
GFC_ISYM_RRSPACING,
|
|
|
|
GFC_ISYM_SCALE,
|
|
|
|
GFC_ISYM_SCAN,
|
check.c (gfc_check_second_sub, [...]): New functions.
* check.c (gfc_check_second_sub, gfc_check_irand, gfc_check_rand
gfc_check_srand, gfc_check_etime, gfc_check_etime_sub): New functions.
* gfortran.h (gfc_generic_isym_id): New symbols GFC_ISYM_ETIME,
GFC_ISYM_IRAND, GFC_ISYM_RAND, GFC_ISYM_SECOND.
* trans-intrinsic.c: Use symbols.
* intrinsic.c (add_sym_2s): New function.
* intrinsic.c: Add etime, dtime, irand, rand, second, srand.
* intrinsic.h: Function prototypes.
* iresolve.c (gfc_resolve_etime_sub, gfc_resolve_second_sub
gfc_resolve_srand): New functions.
libgfortran
* Makefile.am: Add rand.c and etime.c
* Makefile.in: Regenerated.
* aclocal.in: Regenerated.
* cpu_time.c (second_sub, second): New functions.
* rand.c (irand, rand, srand): New file.
* etime.c (etime_sub, etime): New file.
From-SVN: r83034
2004-06-12 19:34:47 +02:00
|
|
|
GFC_ISYM_SECOND,
|
2005-11-01 06:53:29 +01:00
|
|
|
GFC_ISYM_SECNDS,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_SET_EXPONENT,
|
|
|
|
GFC_ISYM_SHAPE,
|
|
|
|
GFC_ISYM_SI_KIND,
|
|
|
|
GFC_ISYM_SIGN,
|
check.c (gfc_check_alarm_sub, [...]): New functions.
* check.c (gfc_check_alarm_sub, gfc_check_signal,
gfc_check_signal_sub): New functions.
* gfortran.h (gfc_generic_isym_id): Add GFC_ISYM_SIGNAL.
* intrinsic.c (add_functions): Add signal intrinsic.
(add_subroutines): Add signal and alarm intrinsics.
* intrinsic.texi: Document the new intrinsics.
* iresolve.c (gfc_resolve_signal, gfc_resolve_alarm_sub,
gfc_resolve_signal_sub): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add case
for GFC_ISYM_SIGNAL.
* intrinsic.h: Add prototypes for gfc_check_alarm_sub,
gfc_check_signal, gfc_check_signal_sub, gfc_resolve_signal,
gfc_resolve_alarm_sub, gfc_resolve_signal_sub.
* Makefile.am (intrinsics): Add signal.c.
* Makefile.in: Regenerate.
* configure.ac: Checks for signal and alarm.
* config.h.in: Regenerate.
* configure: Regenerate.
* intrinsics/signal.c: New file for SIGNAL and ALARM intrinsics.
From-SVN: r105967
2005-10-28 23:16:17 +02:00
|
|
|
GFC_ISYM_SIGNAL,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_SIN,
|
|
|
|
GFC_ISYM_SINH,
|
|
|
|
GFC_ISYM_SIZE,
|
|
|
|
GFC_ISYM_SPACING,
|
|
|
|
GFC_ISYM_SPREAD,
|
|
|
|
GFC_ISYM_SQRT,
|
|
|
|
GFC_ISYM_SR_KIND,
|
flush.c: New file.
2004-12-02 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
libgfortran/
* intrinsics/flush.c: New file.
* intrinsics/fnum.c: ditto
* intrinsics/stat.c: ditto
* io/io.h (unit_to_fd): Add prototype.
* io/unix.c (unit_to_fd): New function.
* configure.ac: Add test for members of struct stat. Check for
sys/types.h and sys/stat.h
* Makefile.am: Add intrinsics/{flush.c,fnum.c,stat.c}
* configure.in: Regenerate.
* config.h.in: Regenerate.
* Makefile.in: Regenerate.
fortran/
* check.c (gfc_check_flush, gfc_check_fnum): New functions.
(gfc_check_fstat, gfc_check_fstat_sub): New functions.
(gfc_check_stat, gfc_check_stat_sub): New functions.
* gfortran.h (GFC_ISYM_FNUM,GFC_ISYM_FSTAT,GFC_ISYM_STAT): New symbols
* intrinsic.c (add_functions,add_subroutines): Add flush, fnum,
fstat, and stat to intrinsics symbol tables.
* intrinsic.h (gfc_check_flush, gfc_resolve_stat_sub): Add prototypes.
(gfc_resolve_fstat_sub, gfc_resolve_stat): Ditto.
* iresolve.c (gfc_resolve_fnum, gfc_resolve_fstat): New functions.
(gfc_resolve_stat, gfc_resolve_flush): New functions.
(gfc_resolve_stat_sub,gfc_resolve_fstat_sub): New functions
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add new intrinsics.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r91609
2004-12-02 05:10:26 +01:00
|
|
|
GFC_ISYM_STAT,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_SUM,
|
Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
|
|
|
GFC_ISYM_SYMLNK,
|
2004-10-04 23:30:32 +02:00
|
|
|
GFC_ISYM_SYSTEM,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_TAN,
|
|
|
|
GFC_ISYM_TANH,
|
Makefile.am: Added new files.
* Makefile.am: Added new files.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* configure.ac: add checks for signal.h headers file, as well as
following functions: chdir, strerror, getlogin, gethostname, kill,
link, symlink, perror, sleep, time.
* configure: Regenerate.
* intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
implementend g77 intrinsics.
* check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
gfc_check_perror): new functions to check newly implemented
g77 intrinsics.
* gfortran.h: adding symbols for new intrinsics.
* intrinsic.c (add_functions): adding new intrinsics.
(add_subroutines): adding new intrinsics.
* intrinsic.h: prototype for all checking and resolving
functions.
* iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
gfc_resolve_kill_sub, gfc_resolve_link_sub,
gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
gfc_resolve_perror): new functions to resolve intrinsics.
* trans-intrinsic.c (gfc_conv_intrinsic_function): add case
for new symbols.
* g77_intrinsics_funcs.f: New test.
* g77_intrinsics_sub.f: New test.
From-SVN: r96893
2005-03-22 23:08:22 +01:00
|
|
|
GFC_ISYM_TIME,
|
|
|
|
GFC_ISYM_TIME8,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_TRANSFER,
|
|
|
|
GFC_ISYM_TRANSPOSE,
|
|
|
|
GFC_ISYM_TRIM,
|
2005-11-05 09:34:07 +01:00
|
|
|
GFC_ISYM_TTYNAM,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_UBOUND,
|
check.c (gfc_check_getcwd_sub): Fix seg fault.
* check.c (gfc_check_getcwd_sub): Fix seg fault.
* check.c (gfc_check_exit,gfc_check_umask,gfc_check_umask_sub,
gfc_check_unlink,gfc_check_unlink_sub): New functions
* gfortran.h (GFC_ISYM_UMASK,GFC_ISYM_UNLINK): New symbols
* intrinsic.c (add_functions,add_subroutines): Add umask, unlink,
exit to intrinsics symbol tables.
* intrinsic.h (gfc_check_umask,gfc_check_unlink,gfc_check_exit,
gfc_check_umask_sub,gfc_check_unlink_sub,gfc_resolve_umask,
gfc_resolve_unlink,gfc_resolve_exit,gfc_resolve_umask_sub,
gfc_resolve_unlink_sub): Add and sort prototypes.
* iresolve.c (gfc_resolve_umask,gfc_resolve_unlink,gfc_resolve_exit,
gfc_resolve_umask_sub,gfc_resolve_unlink_sub): New functions
* trans-intrinsic.c (gfc_conv_intrinsic_function): Use symbols
libgfortran/
* Makefile.am: Add intrinsics/{umask.c,unlink.c,exit.c}
* Makefile.in: Regenerated
* intrinsics/umask.c: New file
* intrinsics/unlink.c: ditto
* intrinsics/exit.c: ditto
From-SVN: r90949
2004-11-20 02:44:49 +01:00
|
|
|
GFC_ISYM_UMASK,
|
|
|
|
GFC_ISYM_UNLINK,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_UNPACK,
|
|
|
|
GFC_ISYM_VERIFY,
|
fget.c: New file.
* intrinsics/fget.c: New file.
* intrinsics/ftell.c: New file.
* io/unix.c (stream_offset): New function.
* io/io.h: Add prototype for stream_offset.
* Makefile.am: Add intrinsics/fget.c and intrinsics/ftell.c.
* Makefile.in: Regenerate.
* intrinsic.c (add_functions): Add COMPLEX, FTELL, FGETC, FGET,
FPUTC, FPUT, AND, XOR and OR intrinsic functions.
(add_subroutines): Add FGETC, FGET, FPUTC, FPUT and FTELL intrinsic
subroutines.
* gfortran.h: Add GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET,
GFC_ISYM_FGETC, GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL,
GFC_ISYM_OR, GFC_ISYM_XOR.
* iresolve.c (gfc_resolve_and, gfc_resolve_complex,
gfc_resolve_or, gfc_resolve_fgetc, gfc_resolve_fget,
gfc_resolve_fputc, gfc_resolve_fput, gfc_resolve_ftell,
gfc_resolve_xor, gfc_resolve_fgetc_sub, gfc_resolve_fget_sub,
gfc_resolve_fputc_sub, gfc_resolve_fput_sub, gfc_resolve_ftell_sub):
New functions.
* check.c (gfc_check_complex, gfc_check_fgetputc_sub,
gfc_check_fgetputc, gfc_check_fgetput_sub, gfc_check_fgetput,
gfc_check_ftell, gfc_check_ftell_sub, gfc_check_and): New functions.
* simplify.c (gfc_simplify_and, gfc_simplify_complex, gfc_simplify_or,
gfc_simplify_xor): New functions.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Add cases for
GFC_ISYM_AND, GFC_ISYM_COMPLEX, GFC_ISYM_FGET, GFC_ISYM_FGETC,
GFC_ISYM_FPUT, GFC_ISYM_FPUTC, GFC_ISYM_FTELL, GFC_ISYM_OR and
GFC_ISYM_XOR.
* intrinsic.h: Add prototypes for all functions added to iresolve.c,
simplify.c and check.c.
* gfortran.dg/complex_intrinsic_1.f90: New test.
* gfortran.dg/complex_intrinsic_2.f90: New test.
* gfortran.dg/fgetc_1.f90: New test.
* gfortran.dg/fgetc_2.f90: New test.
* gfortran.dg/fgetc_3.f90: New test.
* gfortran.dg/ftell_1.f90: New test.
* gfortran.dg/ftell_2.f90: New test.
* gfortran.dg/gnu_logical_1.F: New test.
* gfortran.dg/gnu_logical_2.f90: New test.
From-SVN: r106859
2005-11-13 10:33:19 +01:00
|
|
|
GFC_ISYM_XOR,
|
2004-05-13 08:41:07 +02:00
|
|
|
GFC_ISYM_CONVERSION
|
|
|
|
};
|
|
|
|
typedef enum gfc_generic_isym_id gfc_generic_isym_id;
|
|
|
|
|
|
|
|
/************************* Structures *****************************/
|
|
|
|
|
|
|
|
/* Symbol attribute structure. */
|
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
/* Variable attributes. */
|
|
|
|
unsigned allocatable:1, dimension:1, external:1, intrinsic:1,
|
|
|
|
optional:1, pointer:1, save:1, target:1,
|
2004-08-17 17:34:12 +02:00
|
|
|
dummy:1, result:1, assign:1;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
unsigned data:1, /* Symbol is named in a DATA statement. */
|
|
|
|
use_assoc:1; /* Symbol has been use-associated. */
|
|
|
|
|
re PR fortran/18878 ([4.0 only] erronous error message on vaild USE statement)
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* module.c (find_use_name_n): Based on original
find_use_name. Either counts number of use names for a
given real name or returns use name n.
(find_use_name, number_use_names): Interfaces to the
function find_use_name_n.
(read_module): Add the logic and calls to these functions,
so that mutiple reuses of the same real name are loaded.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/22304
PR fortran/23270
PR fortran/18870
PR fortran/16511
PR fortran/17917
* gfortran.h: Move definition of BLANK_COMMON_NAME from trans-
common.c so that it is accessible to module.c. Add common_head
field to gfc_symbol structure. Add field for the equivalence
name AND new attr field, in_equivalence.
* match.c (gfc_match_common, gfc_match_equivalence): In loops
that flag common block equivalences, emit an error if the
common blocks are different, using sym->common_head as the
common block identifier. Ensure that symbols that are equivalence
associated with a common block are marked as being in_common.
* module.c (write_blank_common): New.
(write_common): Use unmangled common block name.
(load_equiv): New function ported from g95.
(read_module): Call load_equiv.
(write_equiv): New function ported from g95. Correct
string referencing for gfc functions. Give module
equivalences a unique name.
(write_module): Call write_equiv and write_blank_common.
* primary.c (match_variable) Old gfc_match_variable, made
static and third argument provided to indicate if parent
namespace to be visited or not.
(gfc_match_variable) New. Interface to match_variable.
(gfc_match_equiv_variable) New. Interface to match_variable.
* trans-common.c (finish_equivalences): Provide the call
to create_common with a gfc_common_header so that
module equivalences are made external, rather than local.
(find_equivalences): Ensure that all members in common block
equivalences are marked as used. This prevents the subsequent
call to this function from making local unions.
* trans-decl.c (gfc_generate_function_code): Move the call to
gfc_generate_contained_functions to after the call to
gfc_trans_common so the use-associated, contained common
blocks produce the correct references.
(gfc_create_module_variable): Return for equivalenced symbols
with existing backend declaration.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* gfortran.dg/module_double_reuse.f90: New.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23270
PR fortran/22304
PR fortran/18870
PR fortran/17917
PR fortran/16511
* gfortran.dg/common_equivalence_1.f: New.
* gfortran.dg/common_equivalence_2.f: New.
* gfortran.dg/common_equivalence_3.f: New.
* gfortran.dg/contained_equivalence_1.f90: New.
* gfortran.dg/module_blank_common.f90: New.
* gfortran.dg/module_commons_1.f90: New.
* gfortran.dg/module_equivalence_1.f90: New.
* gfortran.dg/nested_modules_1.f90: New.
* gfortran.dg/g77/19990905-0.f: Remove XFAIL, rearrange
equivalences and add comment to connect the test with
the PR.
From-SVN: r104060
2005-09-09 02:23:09 +02:00
|
|
|
unsigned in_namelist:1, in_common:1, in_equivalence:1;
|
2004-05-13 08:41:07 +02:00
|
|
|
unsigned function:1, subroutine:1, generic:1;
|
2005-02-23 21:56:58 +01:00
|
|
|
unsigned implicit_type:1; /* Type defined via implicit rules. */
|
|
|
|
unsigned untyped:1; /* No implicit type could be found. */
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
/* Function/subroutine attributes */
|
|
|
|
unsigned sequence:1, elemental:1, pure:1, recursive:1;
|
|
|
|
unsigned unmaskable:1, masked:1, contained:1;
|
|
|
|
|
2005-08-24 22:04:20 +02:00
|
|
|
/* This is set if the subroutine doesn't return. Currently, this
|
|
|
|
is only possible for intrinsic subroutines. */
|
|
|
|
unsigned noreturn:1;
|
|
|
|
|
2004-08-17 17:34:12 +02:00
|
|
|
/* Set if this procedure is an alternate entry point. These procedures
|
|
|
|
don't have any code associated, and the backend will turn them into
|
|
|
|
thunks to the master function. */
|
|
|
|
unsigned entry:1;
|
2005-08-11 15:50:13 +02:00
|
|
|
|
2004-08-17 17:34:12 +02:00
|
|
|
/* Set if this is the master function for a procedure with multiple
|
|
|
|
entry points. */
|
|
|
|
unsigned entry_master:1;
|
2005-08-11 15:50:13 +02:00
|
|
|
|
2005-04-29 17:31:39 +02:00
|
|
|
/* Set if this is the master function for a function with multiple
|
|
|
|
entry points where characteristics of the entry points differ. */
|
|
|
|
unsigned mixed_entry_master:1;
|
2004-08-17 17:34:12 +02:00
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
/* Set if a function must always be referenced by an explicit interface. */
|
|
|
|
unsigned always_explicit:1;
|
|
|
|
|
|
|
|
/* Set if the symbol has been referenced in an expression. No further
|
|
|
|
modification of type or type parameters is permitted. */
|
|
|
|
unsigned referenced:1;
|
|
|
|
|
2005-08-11 15:50:13 +02:00
|
|
|
/* Set if the is the symbol for the main program. This is the least
|
|
|
|
cumbersome way to communicate this function property without
|
|
|
|
strcmp'ing with __MAIN everywhere. */
|
|
|
|
unsigned is_main_program:1;
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
/* Mutually exclusive multibit attributes. */
|
2005-03-12 03:06:20 +01:00
|
|
|
ENUM_BITFIELD (gfc_access) access:2;
|
|
|
|
ENUM_BITFIELD (sym_intent) intent:2;
|
|
|
|
ENUM_BITFIELD (sym_flavor) flavor:4;
|
|
|
|
ENUM_BITFIELD (ifsrc) if_source:2;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
2005-03-12 03:06:20 +01:00
|
|
|
ENUM_BITFIELD (procedure_type) proc:3;
|
2005-11-27 21:26:19 +01:00
|
|
|
|
2005-10-24 21:28:18 +02:00
|
|
|
/* Special attributes for Cray pointers, pointees. */
|
2005-11-27 21:26:19 +01:00
|
|
|
unsigned cray_pointer:1, cray_pointee:1;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
}
|
|
|
|
symbol_attribute;
|
|
|
|
|
|
|
|
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
/* The following three structures are used to identify a location in
|
2005-11-27 21:26:19 +01:00
|
|
|
the sources.
|
|
|
|
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
gfc_file is used to maintain a tree of the source files and how
|
|
|
|
they include each other
|
2004-05-13 08:41:07 +02:00
|
|
|
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
gfc_linebuf holds a single line of source code and information
|
|
|
|
which file it resides in
|
2004-05-13 08:41:07 +02:00
|
|
|
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
locus point to the sourceline and the character in the source
|
2005-11-27 21:26:19 +01:00
|
|
|
line.
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
*/
|
2004-05-13 08:41:07 +02:00
|
|
|
|
2005-11-27 21:26:19 +01:00
|
|
|
typedef struct gfc_file
|
2004-05-13 08:41:07 +02:00
|
|
|
{
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
struct gfc_file *included_by, *next, *up;
|
|
|
|
int inclusion_line, line;
|
|
|
|
char *filename;
|
|
|
|
} gfc_file;
|
|
|
|
|
2005-11-27 21:26:19 +01:00
|
|
|
typedef struct gfc_linebuf
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
{
|
2004-09-07 16:43:37 +02:00
|
|
|
#ifdef USE_MAPPED_LOCATION
|
|
|
|
source_location location;
|
|
|
|
#else
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
int linenum;
|
2004-09-07 16:43:37 +02:00
|
|
|
#endif
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
struct gfc_file *file;
|
|
|
|
struct gfc_linebuf *next;
|
|
|
|
|
2005-04-15 22:35:26 +02:00
|
|
|
int truncated;
|
|
|
|
|
2004-09-17 19:07:43 +02:00
|
|
|
char line[1];
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
} gfc_linebuf;
|
2004-09-17 19:07:43 +02:00
|
|
|
|
|
|
|
#define gfc_linebuf_header_size (offsetof (gfc_linebuf, line))
|
|
|
|
|
2005-11-27 21:26:19 +01:00
|
|
|
typedef struct
|
re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
|
|
|
{
|
|
|
|
char *nextc;
|
|
|
|
gfc_linebuf *lb;
|
|
|
|
} locus;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
c-format.c (gcc_gfc_format_type, [...]): New.
* c-format.c (gcc_gfc_format_type, gcc_gfc_flag_pairs,
gcc_gfc_char_table, init_dynamic_gfc_info): New.
(format_types_orig, handle_format_attribute): Add support for
format "gcc_gfc".
fortran:
* error.c (error_printf, error_print): Use ATTRIBUTE_GCC_GFC.
* gfortran.h (ATTRIBUTE_GCC_GFC): New.
(gfc_warning, gfc_warning_now, gfc_error, gfc_error_now,
gfc_fatal_error, gfc_internal_error, gfc_notify_std): Use
ATTRIBUTE_GCC_GFC.
testsuite:
* gcc.dg/format/gcc_gfc-1.c: New.
From-SVN: r101552
2005-07-03 16:28:03 +02:00
|
|
|
/* In order for the "gfc" format checking to work correctly, you must
|
|
|
|
have declared a typedef locus first. */
|
|
|
|
#if GCC_VERSION >= 4001
|
|
|
|
#define ATTRIBUTE_GCC_GFC(m, n) __attribute__ ((__format__ (__gcc_gfc__, m, n))) ATTRIBUTE_NONNULL(m)
|
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|
|
#else
|
|
|
|
#define ATTRIBUTE_GCC_GFC(m, n) ATTRIBUTE_NONNULL(m)
|
|
|
|
#endif
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
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extern int gfc_suppress_error;
|
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|
|
|
|
|
|
|
|
|
|
/* Character length structures hold the expression that gives the
|
|
|
|
length of a character variable. We avoid putting these into
|
|
|
|
gfc_typespec because doing so prevents us from doing structure
|
|
|
|
copies and forces us to deallocate any typespecs we create, as well
|
|
|
|
as structures that contain typespecs. They also can have multiple
|
|
|
|
character typespecs pointing to them.
|
|
|
|
|
|
|
|
These structures form a singly linked list within the current
|
|
|
|
namespace and are deallocated with the namespace. It is possible to
|
|
|
|
end up with gfc_charlen structures that have nothing pointing to them. */
|
|
|
|
|
|
|
|
typedef struct gfc_charlen
|
|
|
|
{
|
|
|
|
struct gfc_expr *length;
|
|
|
|
struct gfc_charlen *next;
|
|
|
|
tree backend_decl;
|
2005-12-22 12:37:03 +01:00
|
|
|
|
|
|
|
int resolved;
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_charlen;
|
|
|
|
|
|
|
|
#define gfc_get_charlen() gfc_getmem(sizeof(gfc_charlen))
|
|
|
|
|
|
|
|
/* Type specification structure. FIXME: derived and cl could be union??? */
|
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
bt type;
|
|
|
|
int kind;
|
|
|
|
struct gfc_symbol *derived;
|
|
|
|
gfc_charlen *cl; /* For character types only. */
|
|
|
|
}
|
|
|
|
gfc_typespec;
|
|
|
|
|
|
|
|
/* Array specification. */
|
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
int rank; /* A rank of zero means that a variable is a scalar. */
|
|
|
|
array_type type;
|
|
|
|
struct gfc_expr *lower[GFC_MAX_DIMENSIONS], *upper[GFC_MAX_DIMENSIONS];
|
2005-10-24 21:28:18 +02:00
|
|
|
|
|
|
|
/* These two fields are used with the Cray Pointer extension. */
|
|
|
|
bool cray_pointee; /* True iff this spec belongs to a cray pointee. */
|
|
|
|
bool cp_was_assumed; /* AS_ASSUMED_SIZE cp arrays are converted to
|
|
|
|
AS_EXPLICIT, but we want to remember that we
|
|
|
|
did this. */
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_array_spec;
|
|
|
|
|
|
|
|
#define gfc_get_array_spec() gfc_getmem(sizeof(gfc_array_spec))
|
|
|
|
|
|
|
|
|
|
|
|
/* Components of derived types. */
|
|
|
|
typedef struct gfc_component
|
|
|
|
{
|
2005-02-24 19:26:27 +01:00
|
|
|
const char *name;
|
2004-05-13 08:41:07 +02:00
|
|
|
gfc_typespec ts;
|
|
|
|
|
|
|
|
int pointer, dimension;
|
|
|
|
gfc_array_spec *as;
|
|
|
|
|
|
|
|
tree backend_decl;
|
|
|
|
locus loc;
|
|
|
|
struct gfc_expr *initializer;
|
|
|
|
struct gfc_component *next;
|
|
|
|
}
|
|
|
|
gfc_component;
|
|
|
|
|
|
|
|
#define gfc_get_component() gfc_getmem(sizeof(gfc_component))
|
|
|
|
|
|
|
|
/* Formal argument lists are lists of symbols. */
|
|
|
|
typedef struct gfc_formal_arglist
|
|
|
|
{
|
2004-08-13 19:24:09 +02:00
|
|
|
/* Symbol representing the argument at this position in the arglist. */
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_symbol *sym;
|
2004-08-13 19:24:09 +02:00
|
|
|
/* Points to the next formal argument. */
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_formal_arglist *next;
|
|
|
|
}
|
|
|
|
gfc_formal_arglist;
|
|
|
|
|
|
|
|
#define gfc_get_formal_arglist() gfc_getmem(sizeof(gfc_formal_arglist))
|
|
|
|
|
|
|
|
|
|
|
|
/* The gfc_actual_arglist structure is for actual arguments. */
|
|
|
|
typedef struct gfc_actual_arglist
|
|
|
|
{
|
2005-02-24 19:26:27 +01:00
|
|
|
const char *name;
|
2004-05-13 08:41:07 +02:00
|
|
|
/* Alternate return label when the expr member is null. */
|
|
|
|
struct gfc_st_label *label;
|
|
|
|
|
2004-06-04 00:35:41 +02:00
|
|
|
/* This is set to the type of an eventual omitted optional
|
|
|
|
argument. This is used to determine if a hidden string length
|
|
|
|
argument has to be added to a function call. */
|
|
|
|
bt missing_arg_type;
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_expr *expr;
|
|
|
|
struct gfc_actual_arglist *next;
|
|
|
|
}
|
|
|
|
gfc_actual_arglist;
|
|
|
|
|
|
|
|
#define gfc_get_actual_arglist() gfc_getmem(sizeof(gfc_actual_arglist))
|
|
|
|
|
|
|
|
|
|
|
|
/* Because a symbol can belong to multiple namelists, they must be
|
|
|
|
linked externally to the symbol itself. */
|
|
|
|
typedef struct gfc_namelist
|
|
|
|
{
|
|
|
|
struct gfc_symbol *sym;
|
|
|
|
struct gfc_namelist *next;
|
|
|
|
}
|
|
|
|
gfc_namelist;
|
|
|
|
|
|
|
|
#define gfc_get_namelist() gfc_getmem(sizeof(gfc_namelist))
|
|
|
|
|
|
|
|
|
|
|
|
/* The gfc_st_label structure is a doubly linked list attached to a
|
|
|
|
namespace that records the usage of statement labels within that
|
|
|
|
space. */
|
|
|
|
/* TODO: Make format/statement specifics a union. */
|
|
|
|
typedef struct gfc_st_label
|
|
|
|
{
|
|
|
|
int value;
|
|
|
|
|
|
|
|
gfc_sl_type defined, referenced;
|
|
|
|
|
|
|
|
struct gfc_expr *format;
|
|
|
|
|
|
|
|
tree backend_decl;
|
|
|
|
|
|
|
|
locus where;
|
|
|
|
|
|
|
|
struct gfc_st_label *prev, *next;
|
|
|
|
}
|
|
|
|
gfc_st_label;
|
|
|
|
|
|
|
|
|
|
|
|
/* gfc_interface()-- Interfaces are lists of symbols strung together. */
|
|
|
|
typedef struct gfc_interface
|
|
|
|
{
|
|
|
|
struct gfc_symbol *sym;
|
|
|
|
locus where;
|
|
|
|
struct gfc_interface *next;
|
|
|
|
}
|
|
|
|
gfc_interface;
|
|
|
|
|
|
|
|
#define gfc_get_interface() gfc_getmem(sizeof(gfc_interface))
|
|
|
|
|
|
|
|
|
|
|
|
/* User operator nodes. These are like stripped down symbols. */
|
|
|
|
typedef struct
|
|
|
|
{
|
2005-02-24 19:26:27 +01:00
|
|
|
const char *name;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
gfc_interface *operator;
|
|
|
|
struct gfc_namespace *ns;
|
|
|
|
gfc_access access;
|
|
|
|
}
|
|
|
|
gfc_user_op;
|
|
|
|
|
|
|
|
/* Symbol nodes. These are important things. They are what the
|
|
|
|
standard refers to as "entities". The possibly multiple names that
|
|
|
|
refer to the same entity are accomplished by a binary tree of
|
|
|
|
symtree structures that is balanced by the red-black method-- more
|
|
|
|
than one symtree node can point to any given symbol. */
|
|
|
|
|
|
|
|
typedef struct gfc_symbol
|
|
|
|
{
|
2005-02-24 19:26:27 +01:00
|
|
|
const char *name; /* Primary name, before renaming */
|
|
|
|
const char *module; /* Module this symbol came from */
|
2004-05-13 08:41:07 +02:00
|
|
|
locus declared_at;
|
|
|
|
|
|
|
|
gfc_typespec ts;
|
|
|
|
symbol_attribute attr;
|
|
|
|
|
|
|
|
/* The interface member points to the formal argument list if the
|
|
|
|
symbol is a function or subroutine name. If the symbol is a
|
|
|
|
generic name, the generic member points to the list of
|
|
|
|
interfaces. */
|
|
|
|
|
|
|
|
gfc_interface *generic;
|
|
|
|
gfc_access component_access;
|
|
|
|
|
|
|
|
gfc_formal_arglist *formal;
|
|
|
|
struct gfc_namespace *formal_ns;
|
|
|
|
|
|
|
|
struct gfc_expr *value; /* Parameter/Initializer value */
|
|
|
|
gfc_array_spec *as;
|
|
|
|
struct gfc_symbol *result; /* function result symbol */
|
|
|
|
gfc_component *components; /* Derived type components */
|
|
|
|
|
2005-10-24 21:28:18 +02:00
|
|
|
/* Defined only for Cray pointees; points to their pointer. */
|
|
|
|
struct gfc_symbol *cp_pointer;
|
|
|
|
|
Andrew Vaught <andyv@firstinter.net>
2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
Andrew Vaught <andyv@firstinter.net>
PR fortran/13249
PR fortran/15481
* declc (gfc_match_save): Adapt to new common structures,
don't allow saving USE-associated common.
* dump-parse-tree (gfc_show_attr): (saved_)common are not
symbol attributes any longer.
(gfc_show_symbol): Don't show old-style commons any longer.
(gfc_show_namespace): Adapt call to gfc_traverse_symtree to new
interface.
* gfortran.h (symbol_attribute): Remove common and saved_common
attributes.
(gfc_symbol): Remove common_head element.
(gfc_common_head): New struct.
(gfc_get_common_head): New macro.
(gfc_symtree): Add field 'common' to union.
(gfc_namespace): Add field 'common_root'; change type of field
'blank_common' to blank_common.
(gfc_add_data): New prototype.
(gfc_traverse_symtree): Expect a symtree as first argument
instead of namespace.
* match.c (gfc_get_common): New function.
(match_common_name): Change to take char * as argument, adapt,
fix bug with empty name.
(gfc_match_common): Adapt to new data structures. Disallow
redeclaration of USE-associated COMMON-block. Fix bug with
empty common.
(var_element): Adapt to new common structures.
* match.h (gfc_get_common): Declare.
* module.c: Add 2004 to copyright years, add commons to module
file layout description.
(ab_attribute, attr_bits, mio_symbol_attributes): Remove code
for removed attributes.
(mio_symbol): Adapt to new way of storing common relations.
(load_commons): New function.
(read_module): Skip common list on first pass, load_commons at
second.
(write_commons): New function.
(write_module): Call write_commons().
* symbol.c (gfc_add_saved_comon, gfc_add_common): Remove
functions related to removed attributes.
(gfc_add_data): New function.
(gfc_clear_attr): Don't set removed attributes.
(gfc_copy_attr): Don't copy removed attributes.
(traverse_symtree): Remove.
(gfc_traverse_symtree): Don't traverse symbol
tree of the passed namespace, but require a symtree to be passed
instead. Unify with traverse_symtree.
(gfc_traverse_ns): Call gfc_traverse_symtree according to new
interface.
(save_symbol): Remove setting of removed attribute.
* trans-common.c (gfc_sym_mangled_common_id): Change to
take 'char *' argument instead of 'gfc_symbol'.
(build_common_decl, new_segment, translate_common): Adapt to new
data structures, add new
argument name.
(create_common): Adapt to new data structures, add new
argument name. Fix typo in intialization of derived types.
(finish_equivalences): Add second argument in call to
create_common.
(named_common): take 'gfc_symtree' instead of 'gfc_symbol'.
(gfc_trans_common): Adapt to new data structures.
* trans-decl.c (gfc_create_module_variables): Also output
symbols from commons.
Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83871
2004-06-29 20:57:25 +02:00
|
|
|
struct gfc_symbol *common_next; /* Links for COMMON syms */
|
re PR fortran/18878 ([4.0 only] erronous error message on vaild USE statement)
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* module.c (find_use_name_n): Based on original
find_use_name. Either counts number of use names for a
given real name or returns use name n.
(find_use_name, number_use_names): Interfaces to the
function find_use_name_n.
(read_module): Add the logic and calls to these functions,
so that mutiple reuses of the same real name are loaded.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/22304
PR fortran/23270
PR fortran/18870
PR fortran/16511
PR fortran/17917
* gfortran.h: Move definition of BLANK_COMMON_NAME from trans-
common.c so that it is accessible to module.c. Add common_head
field to gfc_symbol structure. Add field for the equivalence
name AND new attr field, in_equivalence.
* match.c (gfc_match_common, gfc_match_equivalence): In loops
that flag common block equivalences, emit an error if the
common blocks are different, using sym->common_head as the
common block identifier. Ensure that symbols that are equivalence
associated with a common block are marked as being in_common.
* module.c (write_blank_common): New.
(write_common): Use unmangled common block name.
(load_equiv): New function ported from g95.
(read_module): Call load_equiv.
(write_equiv): New function ported from g95. Correct
string referencing for gfc functions. Give module
equivalences a unique name.
(write_module): Call write_equiv and write_blank_common.
* primary.c (match_variable) Old gfc_match_variable, made
static and third argument provided to indicate if parent
namespace to be visited or not.
(gfc_match_variable) New. Interface to match_variable.
(gfc_match_equiv_variable) New. Interface to match_variable.
* trans-common.c (finish_equivalences): Provide the call
to create_common with a gfc_common_header so that
module equivalences are made external, rather than local.
(find_equivalences): Ensure that all members in common block
equivalences are marked as used. This prevents the subsequent
call to this function from making local unions.
* trans-decl.c (gfc_generate_function_code): Move the call to
gfc_generate_contained_functions to after the call to
gfc_trans_common so the use-associated, contained common
blocks produce the correct references.
(gfc_create_module_variable): Return for equivalenced symbols
with existing backend declaration.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* gfortran.dg/module_double_reuse.f90: New.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23270
PR fortran/22304
PR fortran/18870
PR fortran/17917
PR fortran/16511
* gfortran.dg/common_equivalence_1.f: New.
* gfortran.dg/common_equivalence_2.f: New.
* gfortran.dg/common_equivalence_3.f: New.
* gfortran.dg/contained_equivalence_1.f90: New.
* gfortran.dg/module_blank_common.f90: New.
* gfortran.dg/module_commons_1.f90: New.
* gfortran.dg/module_equivalence_1.f90: New.
* gfortran.dg/nested_modules_1.f90: New.
* gfortran.dg/g77/19990905-0.f: Remove XFAIL, rearrange
equivalences and add comment to connect the test with
the PR.
From-SVN: r104060
2005-09-09 02:23:09 +02:00
|
|
|
|
|
|
|
/* This is in fact a gfc_common_head but it is only used for pointer
|
|
|
|
comparisons to check if symbols are in the same common block. */
|
|
|
|
struct gfc_common_head* common_head;
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
/* Make sure setup code for dummy arguments is generated in the correct
|
|
|
|
order. */
|
|
|
|
int dummy_order;
|
|
|
|
|
|
|
|
gfc_namelist *namelist, *namelist_tail;
|
|
|
|
|
|
|
|
/* Change management fields. Symbols that might be modified by the
|
|
|
|
current statement have the mark member nonzero and are kept in a
|
|
|
|
singly linked list through the tlink field. Of these symbols,
|
|
|
|
symbols with old_symbol equal to NULL are symbols created within
|
|
|
|
the current statement. Otherwise, old_symbol points to a copy of
|
|
|
|
the old symbol. */
|
|
|
|
|
|
|
|
struct gfc_symbol *old_symbol, *tlink;
|
|
|
|
unsigned mark:1, new:1;
|
2004-05-23 17:14:36 +02:00
|
|
|
/* Nonzero if all equivalences associated with this symbol have been
|
|
|
|
processed. */
|
|
|
|
unsigned equiv_built:1;
|
2004-05-13 08:41:07 +02:00
|
|
|
int refs;
|
|
|
|
struct gfc_namespace *ns; /* namespace containing this symbol */
|
|
|
|
|
|
|
|
tree backend_decl;
|
|
|
|
}
|
|
|
|
gfc_symbol;
|
|
|
|
|
|
|
|
|
Andrew Vaught <andyv@firstinter.net>
2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
Andrew Vaught <andyv@firstinter.net>
PR fortran/13249
PR fortran/15481
* declc (gfc_match_save): Adapt to new common structures,
don't allow saving USE-associated common.
* dump-parse-tree (gfc_show_attr): (saved_)common are not
symbol attributes any longer.
(gfc_show_symbol): Don't show old-style commons any longer.
(gfc_show_namespace): Adapt call to gfc_traverse_symtree to new
interface.
* gfortran.h (symbol_attribute): Remove common and saved_common
attributes.
(gfc_symbol): Remove common_head element.
(gfc_common_head): New struct.
(gfc_get_common_head): New macro.
(gfc_symtree): Add field 'common' to union.
(gfc_namespace): Add field 'common_root'; change type of field
'blank_common' to blank_common.
(gfc_add_data): New prototype.
(gfc_traverse_symtree): Expect a symtree as first argument
instead of namespace.
* match.c (gfc_get_common): New function.
(match_common_name): Change to take char * as argument, adapt,
fix bug with empty name.
(gfc_match_common): Adapt to new data structures. Disallow
redeclaration of USE-associated COMMON-block. Fix bug with
empty common.
(var_element): Adapt to new common structures.
* match.h (gfc_get_common): Declare.
* module.c: Add 2004 to copyright years, add commons to module
file layout description.
(ab_attribute, attr_bits, mio_symbol_attributes): Remove code
for removed attributes.
(mio_symbol): Adapt to new way of storing common relations.
(load_commons): New function.
(read_module): Skip common list on first pass, load_commons at
second.
(write_commons): New function.
(write_module): Call write_commons().
* symbol.c (gfc_add_saved_comon, gfc_add_common): Remove
functions related to removed attributes.
(gfc_add_data): New function.
(gfc_clear_attr): Don't set removed attributes.
(gfc_copy_attr): Don't copy removed attributes.
(traverse_symtree): Remove.
(gfc_traverse_symtree): Don't traverse symbol
tree of the passed namespace, but require a symtree to be passed
instead. Unify with traverse_symtree.
(gfc_traverse_ns): Call gfc_traverse_symtree according to new
interface.
(save_symbol): Remove setting of removed attribute.
* trans-common.c (gfc_sym_mangled_common_id): Change to
take 'char *' argument instead of 'gfc_symbol'.
(build_common_decl, new_segment, translate_common): Adapt to new
data structures, add new
argument name.
(create_common): Adapt to new data structures, add new
argument name. Fix typo in intialization of derived types.
(finish_equivalences): Add second argument in call to
create_common.
(named_common): take 'gfc_symtree' instead of 'gfc_symbol'.
(gfc_trans_common): Adapt to new data structures.
* trans-decl.c (gfc_create_module_variables): Also output
symbols from commons.
Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83871
2004-06-29 20:57:25 +02:00
|
|
|
/* This structure is used to keep track of symbols in common blocks. */
|
|
|
|
|
re PR fortran/18878 ([4.0 only] erronous error message on vaild USE statement)
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* module.c (find_use_name_n): Based on original
find_use_name. Either counts number of use names for a
given real name or returns use name n.
(find_use_name, number_use_names): Interfaces to the
function find_use_name_n.
(read_module): Add the logic and calls to these functions,
so that mutiple reuses of the same real name are loaded.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/22304
PR fortran/23270
PR fortran/18870
PR fortran/16511
PR fortran/17917
* gfortran.h: Move definition of BLANK_COMMON_NAME from trans-
common.c so that it is accessible to module.c. Add common_head
field to gfc_symbol structure. Add field for the equivalence
name AND new attr field, in_equivalence.
* match.c (gfc_match_common, gfc_match_equivalence): In loops
that flag common block equivalences, emit an error if the
common blocks are different, using sym->common_head as the
common block identifier. Ensure that symbols that are equivalence
associated with a common block are marked as being in_common.
* module.c (write_blank_common): New.
(write_common): Use unmangled common block name.
(load_equiv): New function ported from g95.
(read_module): Call load_equiv.
(write_equiv): New function ported from g95. Correct
string referencing for gfc functions. Give module
equivalences a unique name.
(write_module): Call write_equiv and write_blank_common.
* primary.c (match_variable) Old gfc_match_variable, made
static and third argument provided to indicate if parent
namespace to be visited or not.
(gfc_match_variable) New. Interface to match_variable.
(gfc_match_equiv_variable) New. Interface to match_variable.
* trans-common.c (finish_equivalences): Provide the call
to create_common with a gfc_common_header so that
module equivalences are made external, rather than local.
(find_equivalences): Ensure that all members in common block
equivalences are marked as used. This prevents the subsequent
call to this function from making local unions.
* trans-decl.c (gfc_generate_function_code): Move the call to
gfc_generate_contained_functions to after the call to
gfc_trans_common so the use-associated, contained common
blocks produce the correct references.
(gfc_create_module_variable): Return for equivalenced symbols
with existing backend declaration.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* gfortran.dg/module_double_reuse.f90: New.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23270
PR fortran/22304
PR fortran/18870
PR fortran/17917
PR fortran/16511
* gfortran.dg/common_equivalence_1.f: New.
* gfortran.dg/common_equivalence_2.f: New.
* gfortran.dg/common_equivalence_3.f: New.
* gfortran.dg/contained_equivalence_1.f90: New.
* gfortran.dg/module_blank_common.f90: New.
* gfortran.dg/module_commons_1.f90: New.
* gfortran.dg/module_equivalence_1.f90: New.
* gfortran.dg/nested_modules_1.f90: New.
* gfortran.dg/g77/19990905-0.f: Remove XFAIL, rearrange
equivalences and add comment to connect the test with
the PR.
From-SVN: r104060
2005-09-09 02:23:09 +02:00
|
|
|
typedef struct gfc_common_head
|
Andrew Vaught <andyv@firstinter.net>
2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
Andrew Vaught <andyv@firstinter.net>
PR fortran/13249
PR fortran/15481
* declc (gfc_match_save): Adapt to new common structures,
don't allow saving USE-associated common.
* dump-parse-tree (gfc_show_attr): (saved_)common are not
symbol attributes any longer.
(gfc_show_symbol): Don't show old-style commons any longer.
(gfc_show_namespace): Adapt call to gfc_traverse_symtree to new
interface.
* gfortran.h (symbol_attribute): Remove common and saved_common
attributes.
(gfc_symbol): Remove common_head element.
(gfc_common_head): New struct.
(gfc_get_common_head): New macro.
(gfc_symtree): Add field 'common' to union.
(gfc_namespace): Add field 'common_root'; change type of field
'blank_common' to blank_common.
(gfc_add_data): New prototype.
(gfc_traverse_symtree): Expect a symtree as first argument
instead of namespace.
* match.c (gfc_get_common): New function.
(match_common_name): Change to take char * as argument, adapt,
fix bug with empty name.
(gfc_match_common): Adapt to new data structures. Disallow
redeclaration of USE-associated COMMON-block. Fix bug with
empty common.
(var_element): Adapt to new common structures.
* match.h (gfc_get_common): Declare.
* module.c: Add 2004 to copyright years, add commons to module
file layout description.
(ab_attribute, attr_bits, mio_symbol_attributes): Remove code
for removed attributes.
(mio_symbol): Adapt to new way of storing common relations.
(load_commons): New function.
(read_module): Skip common list on first pass, load_commons at
second.
(write_commons): New function.
(write_module): Call write_commons().
* symbol.c (gfc_add_saved_comon, gfc_add_common): Remove
functions related to removed attributes.
(gfc_add_data): New function.
(gfc_clear_attr): Don't set removed attributes.
(gfc_copy_attr): Don't copy removed attributes.
(traverse_symtree): Remove.
(gfc_traverse_symtree): Don't traverse symbol
tree of the passed namespace, but require a symtree to be passed
instead. Unify with traverse_symtree.
(gfc_traverse_ns): Call gfc_traverse_symtree according to new
interface.
(save_symbol): Remove setting of removed attribute.
* trans-common.c (gfc_sym_mangled_common_id): Change to
take 'char *' argument instead of 'gfc_symbol'.
(build_common_decl, new_segment, translate_common): Adapt to new
data structures, add new
argument name.
(create_common): Adapt to new data structures, add new
argument name. Fix typo in intialization of derived types.
(finish_equivalences): Add second argument in call to
create_common.
(named_common): take 'gfc_symtree' instead of 'gfc_symbol'.
(gfc_trans_common): Adapt to new data structures.
* trans-decl.c (gfc_create_module_variables): Also output
symbols from commons.
Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83871
2004-06-29 20:57:25 +02:00
|
|
|
{
|
|
|
|
locus where;
|
|
|
|
int use_assoc, saved;
|
2004-07-11 00:37:16 +02:00
|
|
|
char name[GFC_MAX_SYMBOL_LEN + 1];
|
re PR fortran/18878 ([4.0 only] erronous error message on vaild USE statement)
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* module.c (find_use_name_n): Based on original
find_use_name. Either counts number of use names for a
given real name or returns use name n.
(find_use_name, number_use_names): Interfaces to the
function find_use_name_n.
(read_module): Add the logic and calls to these functions,
so that mutiple reuses of the same real name are loaded.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/22304
PR fortran/23270
PR fortran/18870
PR fortran/16511
PR fortran/17917
* gfortran.h: Move definition of BLANK_COMMON_NAME from trans-
common.c so that it is accessible to module.c. Add common_head
field to gfc_symbol structure. Add field for the equivalence
name AND new attr field, in_equivalence.
* match.c (gfc_match_common, gfc_match_equivalence): In loops
that flag common block equivalences, emit an error if the
common blocks are different, using sym->common_head as the
common block identifier. Ensure that symbols that are equivalence
associated with a common block are marked as being in_common.
* module.c (write_blank_common): New.
(write_common): Use unmangled common block name.
(load_equiv): New function ported from g95.
(read_module): Call load_equiv.
(write_equiv): New function ported from g95. Correct
string referencing for gfc functions. Give module
equivalences a unique name.
(write_module): Call write_equiv and write_blank_common.
* primary.c (match_variable) Old gfc_match_variable, made
static and third argument provided to indicate if parent
namespace to be visited or not.
(gfc_match_variable) New. Interface to match_variable.
(gfc_match_equiv_variable) New. Interface to match_variable.
* trans-common.c (finish_equivalences): Provide the call
to create_common with a gfc_common_header so that
module equivalences are made external, rather than local.
(find_equivalences): Ensure that all members in common block
equivalences are marked as used. This prevents the subsequent
call to this function from making local unions.
* trans-decl.c (gfc_generate_function_code): Move the call to
gfc_generate_contained_functions to after the call to
gfc_trans_common so the use-associated, contained common
blocks produce the correct references.
(gfc_create_module_variable): Return for equivalenced symbols
with existing backend declaration.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* gfortran.dg/module_double_reuse.f90: New.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23270
PR fortran/22304
PR fortran/18870
PR fortran/17917
PR fortran/16511
* gfortran.dg/common_equivalence_1.f: New.
* gfortran.dg/common_equivalence_2.f: New.
* gfortran.dg/common_equivalence_3.f: New.
* gfortran.dg/contained_equivalence_1.f90: New.
* gfortran.dg/module_blank_common.f90: New.
* gfortran.dg/module_commons_1.f90: New.
* gfortran.dg/module_equivalence_1.f90: New.
* gfortran.dg/nested_modules_1.f90: New.
* gfortran.dg/g77/19990905-0.f: Remove XFAIL, rearrange
equivalences and add comment to connect the test with
the PR.
From-SVN: r104060
2005-09-09 02:23:09 +02:00
|
|
|
struct gfc_symbol *head;
|
2005-11-27 21:26:19 +01:00
|
|
|
}
|
Andrew Vaught <andyv@firstinter.net>
2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
Andrew Vaught <andyv@firstinter.net>
PR fortran/13249
PR fortran/15481
* declc (gfc_match_save): Adapt to new common structures,
don't allow saving USE-associated common.
* dump-parse-tree (gfc_show_attr): (saved_)common are not
symbol attributes any longer.
(gfc_show_symbol): Don't show old-style commons any longer.
(gfc_show_namespace): Adapt call to gfc_traverse_symtree to new
interface.
* gfortran.h (symbol_attribute): Remove common and saved_common
attributes.
(gfc_symbol): Remove common_head element.
(gfc_common_head): New struct.
(gfc_get_common_head): New macro.
(gfc_symtree): Add field 'common' to union.
(gfc_namespace): Add field 'common_root'; change type of field
'blank_common' to blank_common.
(gfc_add_data): New prototype.
(gfc_traverse_symtree): Expect a symtree as first argument
instead of namespace.
* match.c (gfc_get_common): New function.
(match_common_name): Change to take char * as argument, adapt,
fix bug with empty name.
(gfc_match_common): Adapt to new data structures. Disallow
redeclaration of USE-associated COMMON-block. Fix bug with
empty common.
(var_element): Adapt to new common structures.
* match.h (gfc_get_common): Declare.
* module.c: Add 2004 to copyright years, add commons to module
file layout description.
(ab_attribute, attr_bits, mio_symbol_attributes): Remove code
for removed attributes.
(mio_symbol): Adapt to new way of storing common relations.
(load_commons): New function.
(read_module): Skip common list on first pass, load_commons at
second.
(write_commons): New function.
(write_module): Call write_commons().
* symbol.c (gfc_add_saved_comon, gfc_add_common): Remove
functions related to removed attributes.
(gfc_add_data): New function.
(gfc_clear_attr): Don't set removed attributes.
(gfc_copy_attr): Don't copy removed attributes.
(traverse_symtree): Remove.
(gfc_traverse_symtree): Don't traverse symbol
tree of the passed namespace, but require a symtree to be passed
instead. Unify with traverse_symtree.
(gfc_traverse_ns): Call gfc_traverse_symtree according to new
interface.
(save_symbol): Remove setting of removed attribute.
* trans-common.c (gfc_sym_mangled_common_id): Change to
take 'char *' argument instead of 'gfc_symbol'.
(build_common_decl, new_segment, translate_common): Adapt to new
data structures, add new
argument name.
(create_common): Adapt to new data structures, add new
argument name. Fix typo in intialization of derived types.
(finish_equivalences): Add second argument in call to
create_common.
(named_common): take 'gfc_symtree' instead of 'gfc_symbol'.
(gfc_trans_common): Adapt to new data structures.
* trans-decl.c (gfc_create_module_variables): Also output
symbols from commons.
Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83871
2004-06-29 20:57:25 +02:00
|
|
|
gfc_common_head;
|
|
|
|
|
|
|
|
#define gfc_get_common_head() gfc_getmem(sizeof(gfc_common_head))
|
|
|
|
|
|
|
|
|
2004-08-17 17:34:12 +02:00
|
|
|
/* A list of all the alternate entry points for a procedure. */
|
|
|
|
|
|
|
|
typedef struct gfc_entry_list
|
|
|
|
{
|
|
|
|
/* The symbol for this entry point. */
|
|
|
|
gfc_symbol *sym;
|
|
|
|
/* The zero-based id of this entry point. */
|
|
|
|
int id;
|
|
|
|
/* The LABEL_EXPR marking this entry point. */
|
|
|
|
tree label;
|
|
|
|
/* The nest item in the list. */
|
|
|
|
struct gfc_entry_list *next;
|
|
|
|
}
|
|
|
|
gfc_entry_list;
|
|
|
|
|
|
|
|
#define gfc_get_entry_list() \
|
|
|
|
(gfc_entry_list *) gfc_getmem(sizeof(gfc_entry_list))
|
Andrew Vaught <andyv@firstinter.net>
2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
Andrew Vaught <andyv@firstinter.net>
PR fortran/13249
PR fortran/15481
* declc (gfc_match_save): Adapt to new common structures,
don't allow saving USE-associated common.
* dump-parse-tree (gfc_show_attr): (saved_)common are not
symbol attributes any longer.
(gfc_show_symbol): Don't show old-style commons any longer.
(gfc_show_namespace): Adapt call to gfc_traverse_symtree to new
interface.
* gfortran.h (symbol_attribute): Remove common and saved_common
attributes.
(gfc_symbol): Remove common_head element.
(gfc_common_head): New struct.
(gfc_get_common_head): New macro.
(gfc_symtree): Add field 'common' to union.
(gfc_namespace): Add field 'common_root'; change type of field
'blank_common' to blank_common.
(gfc_add_data): New prototype.
(gfc_traverse_symtree): Expect a symtree as first argument
instead of namespace.
* match.c (gfc_get_common): New function.
(match_common_name): Change to take char * as argument, adapt,
fix bug with empty name.
(gfc_match_common): Adapt to new data structures. Disallow
redeclaration of USE-associated COMMON-block. Fix bug with
empty common.
(var_element): Adapt to new common structures.
* match.h (gfc_get_common): Declare.
* module.c: Add 2004 to copyright years, add commons to module
file layout description.
(ab_attribute, attr_bits, mio_symbol_attributes): Remove code
for removed attributes.
(mio_symbol): Adapt to new way of storing common relations.
(load_commons): New function.
(read_module): Skip common list on first pass, load_commons at
second.
(write_commons): New function.
(write_module): Call write_commons().
* symbol.c (gfc_add_saved_comon, gfc_add_common): Remove
functions related to removed attributes.
(gfc_add_data): New function.
(gfc_clear_attr): Don't set removed attributes.
(gfc_copy_attr): Don't copy removed attributes.
(traverse_symtree): Remove.
(gfc_traverse_symtree): Don't traverse symbol
tree of the passed namespace, but require a symtree to be passed
instead. Unify with traverse_symtree.
(gfc_traverse_ns): Call gfc_traverse_symtree according to new
interface.
(save_symbol): Remove setting of removed attribute.
* trans-common.c (gfc_sym_mangled_common_id): Change to
take 'char *' argument instead of 'gfc_symbol'.
(build_common_decl, new_segment, translate_common): Adapt to new
data structures, add new
argument name.
(create_common): Adapt to new data structures, add new
argument name. Fix typo in intialization of derived types.
(finish_equivalences): Add second argument in call to
create_common.
(named_common): take 'gfc_symtree' instead of 'gfc_symbol'.
(gfc_trans_common): Adapt to new data structures.
* trans-decl.c (gfc_create_module_variables): Also output
symbols from commons.
Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83871
2004-06-29 20:57:25 +02:00
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
/* Within a namespace, symbols are pointed to by symtree nodes that
|
|
|
|
are linked together in a balanced binary tree. There can be
|
|
|
|
several symtrees pointing to the same symbol node via USE
|
|
|
|
statements. */
|
|
|
|
|
|
|
|
#define BBT_HEADER(self) int priority; struct self *left, *right
|
|
|
|
|
|
|
|
typedef struct gfc_symtree
|
|
|
|
{
|
|
|
|
BBT_HEADER (gfc_symtree);
|
2005-02-24 19:26:27 +01:00
|
|
|
const char *name;
|
2004-05-13 08:41:07 +02:00
|
|
|
int ambiguous;
|
|
|
|
union
|
|
|
|
{
|
|
|
|
gfc_symbol *sym; /* Symbol associated with this node */
|
|
|
|
gfc_user_op *uop;
|
Andrew Vaught <andyv@firstinter.net>
2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
Andrew Vaught <andyv@firstinter.net>
PR fortran/13249
PR fortran/15481
* declc (gfc_match_save): Adapt to new common structures,
don't allow saving USE-associated common.
* dump-parse-tree (gfc_show_attr): (saved_)common are not
symbol attributes any longer.
(gfc_show_symbol): Don't show old-style commons any longer.
(gfc_show_namespace): Adapt call to gfc_traverse_symtree to new
interface.
* gfortran.h (symbol_attribute): Remove common and saved_common
attributes.
(gfc_symbol): Remove common_head element.
(gfc_common_head): New struct.
(gfc_get_common_head): New macro.
(gfc_symtree): Add field 'common' to union.
(gfc_namespace): Add field 'common_root'; change type of field
'blank_common' to blank_common.
(gfc_add_data): New prototype.
(gfc_traverse_symtree): Expect a symtree as first argument
instead of namespace.
* match.c (gfc_get_common): New function.
(match_common_name): Change to take char * as argument, adapt,
fix bug with empty name.
(gfc_match_common): Adapt to new data structures. Disallow
redeclaration of USE-associated COMMON-block. Fix bug with
empty common.
(var_element): Adapt to new common structures.
* match.h (gfc_get_common): Declare.
* module.c: Add 2004 to copyright years, add commons to module
file layout description.
(ab_attribute, attr_bits, mio_symbol_attributes): Remove code
for removed attributes.
(mio_symbol): Adapt to new way of storing common relations.
(load_commons): New function.
(read_module): Skip common list on first pass, load_commons at
second.
(write_commons): New function.
(write_module): Call write_commons().
* symbol.c (gfc_add_saved_comon, gfc_add_common): Remove
functions related to removed attributes.
(gfc_add_data): New function.
(gfc_clear_attr): Don't set removed attributes.
(gfc_copy_attr): Don't copy removed attributes.
(traverse_symtree): Remove.
(gfc_traverse_symtree): Don't traverse symbol
tree of the passed namespace, but require a symtree to be passed
instead. Unify with traverse_symtree.
(gfc_traverse_ns): Call gfc_traverse_symtree according to new
interface.
(save_symbol): Remove setting of removed attribute.
* trans-common.c (gfc_sym_mangled_common_id): Change to
take 'char *' argument instead of 'gfc_symbol'.
(build_common_decl, new_segment, translate_common): Adapt to new
data structures, add new
argument name.
(create_common): Adapt to new data structures, add new
argument name. Fix typo in intialization of derived types.
(finish_equivalences): Add second argument in call to
create_common.
(named_common): take 'gfc_symtree' instead of 'gfc_symbol'.
(gfc_trans_common): Adapt to new data structures.
* trans-decl.c (gfc_create_module_variables): Also output
symbols from commons.
Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83871
2004-06-29 20:57:25 +02:00
|
|
|
gfc_common_head *common;
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
n;
|
|
|
|
|
|
|
|
}
|
|
|
|
gfc_symtree;
|
|
|
|
|
re PR fortran/20889 (type in a structure-constructor differs from type in derived-type-def)
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*resolve.c(resolve_structure_cons): Do not attempt to convert
the type of mismatched pointer type components, except when
the constructor component is BT_UNKNOWN; emit error instead.
PR fortran/25029
PR fortran/21256
*resolve.c(check_assumed_size_reference): New function to check for upper
bound in assumed size array references.
(resolve_assumed_size_actual): New function to do a very restricted scan
of actual argument expressions of those procedures for which incomplete
assumed size array references are not allowed.
(resolve_function, resolve_call): Switch off assumed size checking of
actual arguments, except for elemental procedures and array valued
intrinsics; excepting LBOUND.
(resolve_variable): Call check_assumed_size_reference.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*interface.c(gfc_compare_types): Broken into two.
(gfc_compare_derived_types): Second half of gfc_compare_types with
corrections for a missing check that module name is non-NULL and
a check for private components.
*symbol.c(gfc_free_dt_list): New function.
(gfc_free_namespace): Call gfc_free_dt_list.
*resolve.c(resolve_symbol): Build the list of derived types in the
symbols namespace.
*gfortran.h: Define the structure type gfc_dt_list. Add a new field,
derived_types to gfc_namespace. Provide a prototye for the new
function gfc_compare_derived_types.
*trans_types.c(gfc_get_derived_type): Test for the derived type being
available in the host namespace. In this case, the host backend
declaration is used for the structure and its components. If an
unbuilt, equal structure that is not use associated is found in the
host namespace, build it there and then. On exit,traverse the
namespace of the derived type to see if there are equal but unbuilt.
If so, copy the structure and its component declarations.
(copy_dt_decls_ifequal): New functions to copy declarations to other
equal structure types.
PR fortran/20862
* io.c (gfc_match_format): Make the appearance of a format statement
in a module specification block an error.
PR fortran/23152
* match.c (gfc_match_namelist): Set assumed shape arrays in
namelists as std=GFC_STD_GNU and assumed size arrays as an
unconditional error.
PR fortran/25069
* match.c (gfc_match_namelist): Set the respecification of a USE
associated namelist group as std=GFC_STD_GNU. Permit the concatenation
on no error.
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* io.c (resolve_tag): Change std on IOSTAT != default integer to
GFC_STD_GNU and change message accordingly. Add same error for
SIZE.
(match_dt_element, gfortran.h): Add field err_where to gfc_dt and
set it when tags are being matched.
(gfc_resolve_dt): Remove tests that can be done before resolution
and add some of the new ones here.
(check_io_constraints): New function that checks for most of the
data transfer constraints. Some of these were previously done in
match_io, from where this function is called, and some were done
in gfc_resolve_dt.
(match_io): Remove most of the tests of constraints and add the
call to check_io_constraints.
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*gfortran.dg/pointer_component_type_1.f90: New test.
PR fortran/25029
PR fortran/21256
*gfortran.dg/assumed_size_refs.f90: New test for the conditions that
should give an error with assumed size array refernces and checks those
that should not.
*gfortran.dg/gfortran.dg/pr15140.f90: Give the assumed size array
reference an upper bound so that it does not generate an error.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*gfortran.dg/used_dummy_types_1.f90: New test.
*gfortran.dg/used_dummy_types_2.f90: New test.
*gfortran.dg/used_dummy_types_3.f90: New test.
*gfortran.dg/used_dummy_types_4.f90: New test.
*gfortran.dg/used_dummy_types_5.f90: New test.
PR fortran/23152
*gfortran.dg/namelist_use.f90: Add trap for warning on NAMELIST
group already being USE associated.
*gfortran.dg/assumed_shape_nml.f90: New test.
*gfortran.dg/assumed_size_nml.f90: New test.
PR fortran/20862
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/iostat_3.f90: Change wording of warning.
* gfortran.dg/g77/19981216-0.f: the same.
From-SVN: r108943
2005-12-22 08:05:22 +01:00
|
|
|
/* A linked list of derived types in the namespace. */
|
|
|
|
typedef struct gfc_dt_list
|
|
|
|
{
|
|
|
|
struct gfc_symbol *derived;
|
|
|
|
struct gfc_dt_list *next;
|
|
|
|
}
|
|
|
|
gfc_dt_list;
|
|
|
|
|
|
|
|
#define gfc_get_dt_list() gfc_getmem(sizeof(gfc_dt_list))
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
|
2004-08-17 17:34:12 +02:00
|
|
|
/* A namespace describes the contents of procedure, module or
|
|
|
|
interface block. */
|
|
|
|
/* ??? Anything else use these? */
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
typedef struct gfc_namespace
|
|
|
|
{
|
2004-08-13 19:24:09 +02:00
|
|
|
/* Tree containing all the symbols in this namespace. */
|
|
|
|
gfc_symtree *sym_root;
|
|
|
|
/* Tree containing all the user-defined operators in the namespace. */
|
|
|
|
gfc_symtree *uop_root;
|
|
|
|
/* Tree containing all the common blocks. */
|
2005-11-27 21:26:19 +01:00
|
|
|
gfc_symtree *common_root;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
2004-08-13 19:24:09 +02:00
|
|
|
/* If set_flag[letter] is set, an implicit type has been set for letter. */
|
2004-05-13 08:41:07 +02:00
|
|
|
int set_flag[GFC_LETTERS];
|
2004-08-13 19:24:09 +02:00
|
|
|
/* Keeps track of the implicit types associated with the letters. */
|
|
|
|
gfc_typespec default_type[GFC_LETTERS];
|
2004-05-13 08:41:07 +02:00
|
|
|
|
2004-08-13 19:24:09 +02:00
|
|
|
/* If this is a namespace of a procedure, this points to the procedure. */
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_symbol *proc_name;
|
2004-08-13 19:24:09 +02:00
|
|
|
/* If this is the namespace of a unit which contains executable
|
|
|
|
code, this points to it. */
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_code *code;
|
2004-08-13 19:24:09 +02:00
|
|
|
|
|
|
|
/* Points to the equivalences set up in this namespace. */
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_equiv *equiv;
|
2004-08-13 19:24:09 +02:00
|
|
|
gfc_interface *operator[GFC_INTRINSIC_OPS];
|
|
|
|
|
|
|
|
/* Points to the parent namespace, i.e. the namespace of a module or
|
|
|
|
procedure in which the procedure belonging to this namespace is
|
|
|
|
contained. The parent namespace points to this namespace either
|
|
|
|
directly via CONTAINED, or indirectly via the chain built by
|
|
|
|
SIBLING. */
|
|
|
|
struct gfc_namespace *parent;
|
|
|
|
/* CONTAINED points to the first contained namespace. Sibling
|
|
|
|
namespaces are chained via SIBLING. */
|
|
|
|
struct gfc_namespace *contained, *sibling;
|
|
|
|
|
|
|
|
gfc_common_head blank_common;
|
2004-05-13 08:41:07 +02:00
|
|
|
gfc_access default_access, operator_access[GFC_INTRINSIC_OPS];
|
|
|
|
|
|
|
|
gfc_st_label *st_labels;
|
2004-08-29 18:58:39 +02:00
|
|
|
/* This list holds information about all the data initializers in
|
|
|
|
this namespace. */
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_data *data;
|
|
|
|
|
|
|
|
gfc_charlen *cl_list;
|
|
|
|
|
2005-04-29 09:23:39 +02:00
|
|
|
int save_all, seen_save, seen_implicit_none;
|
2004-08-17 17:34:12 +02:00
|
|
|
|
|
|
|
/* Normally we don't need to refcount namespaces. However when we read
|
|
|
|
a module containing a function with multiple entry points, this
|
|
|
|
will appear as several functions with the same formal namespace. */
|
|
|
|
int refs;
|
|
|
|
|
|
|
|
/* A list of all alternate entry points to this procedure (or NULL). */
|
|
|
|
gfc_entry_list *entries;
|
2004-08-30 21:08:41 +02:00
|
|
|
|
re PR fortran/20889 (type in a structure-constructor differs from type in derived-type-def)
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*resolve.c(resolve_structure_cons): Do not attempt to convert
the type of mismatched pointer type components, except when
the constructor component is BT_UNKNOWN; emit error instead.
PR fortran/25029
PR fortran/21256
*resolve.c(check_assumed_size_reference): New function to check for upper
bound in assumed size array references.
(resolve_assumed_size_actual): New function to do a very restricted scan
of actual argument expressions of those procedures for which incomplete
assumed size array references are not allowed.
(resolve_function, resolve_call): Switch off assumed size checking of
actual arguments, except for elemental procedures and array valued
intrinsics; excepting LBOUND.
(resolve_variable): Call check_assumed_size_reference.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*interface.c(gfc_compare_types): Broken into two.
(gfc_compare_derived_types): Second half of gfc_compare_types with
corrections for a missing check that module name is non-NULL and
a check for private components.
*symbol.c(gfc_free_dt_list): New function.
(gfc_free_namespace): Call gfc_free_dt_list.
*resolve.c(resolve_symbol): Build the list of derived types in the
symbols namespace.
*gfortran.h: Define the structure type gfc_dt_list. Add a new field,
derived_types to gfc_namespace. Provide a prototye for the new
function gfc_compare_derived_types.
*trans_types.c(gfc_get_derived_type): Test for the derived type being
available in the host namespace. In this case, the host backend
declaration is used for the structure and its components. If an
unbuilt, equal structure that is not use associated is found in the
host namespace, build it there and then. On exit,traverse the
namespace of the derived type to see if there are equal but unbuilt.
If so, copy the structure and its component declarations.
(copy_dt_decls_ifequal): New functions to copy declarations to other
equal structure types.
PR fortran/20862
* io.c (gfc_match_format): Make the appearance of a format statement
in a module specification block an error.
PR fortran/23152
* match.c (gfc_match_namelist): Set assumed shape arrays in
namelists as std=GFC_STD_GNU and assumed size arrays as an
unconditional error.
PR fortran/25069
* match.c (gfc_match_namelist): Set the respecification of a USE
associated namelist group as std=GFC_STD_GNU. Permit the concatenation
on no error.
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* io.c (resolve_tag): Change std on IOSTAT != default integer to
GFC_STD_GNU and change message accordingly. Add same error for
SIZE.
(match_dt_element, gfortran.h): Add field err_where to gfc_dt and
set it when tags are being matched.
(gfc_resolve_dt): Remove tests that can be done before resolution
and add some of the new ones here.
(check_io_constraints): New function that checks for most of the
data transfer constraints. Some of these were previously done in
match_io, from where this function is called, and some were done
in gfc_resolve_dt.
(match_io): Remove most of the tests of constraints and add the
call to check_io_constraints.
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*gfortran.dg/pointer_component_type_1.f90: New test.
PR fortran/25029
PR fortran/21256
*gfortran.dg/assumed_size_refs.f90: New test for the conditions that
should give an error with assumed size array refernces and checks those
that should not.
*gfortran.dg/gfortran.dg/pr15140.f90: Give the assumed size array
reference an upper bound so that it does not generate an error.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*gfortran.dg/used_dummy_types_1.f90: New test.
*gfortran.dg/used_dummy_types_2.f90: New test.
*gfortran.dg/used_dummy_types_3.f90: New test.
*gfortran.dg/used_dummy_types_4.f90: New test.
*gfortran.dg/used_dummy_types_5.f90: New test.
PR fortran/23152
*gfortran.dg/namelist_use.f90: Add trap for warning on NAMELIST
group already being USE associated.
*gfortran.dg/assumed_shape_nml.f90: New test.
*gfortran.dg/assumed_size_nml.f90: New test.
PR fortran/20862
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/iostat_3.f90: Change wording of warning.
* gfortran.dg/g77/19981216-0.f: the same.
From-SVN: r108943
2005-12-22 08:05:22 +01:00
|
|
|
/* A list of all derived types in this procedure (or NULL). */
|
|
|
|
gfc_dt_list *derived_types;
|
|
|
|
|
2004-08-30 21:08:41 +02:00
|
|
|
/* Set to 1 if namespace is a BLOCK DATA program unit. */
|
|
|
|
int is_block_data;
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_namespace;
|
|
|
|
|
|
|
|
extern gfc_namespace *gfc_current_ns;
|
|
|
|
|
2004-06-29 20:01:04 +02:00
|
|
|
/* Global symbols are symbols of global scope. Currently we only use
|
|
|
|
this to detect collisions already when parsing.
|
|
|
|
TODO: Extend to verify procedure calls. */
|
|
|
|
|
|
|
|
typedef struct gfc_gsymbol
|
|
|
|
{
|
|
|
|
BBT_HEADER(gfc_gsymbol);
|
|
|
|
|
2005-04-28 23:09:04 +02:00
|
|
|
const char *name;
|
2004-06-29 20:01:04 +02:00
|
|
|
enum { GSYM_UNKNOWN=1, GSYM_PROGRAM, GSYM_FUNCTION, GSYM_SUBROUTINE,
|
|
|
|
GSYM_MODULE, GSYM_COMMON, GSYM_BLOCK_DATA } type;
|
|
|
|
|
|
|
|
int defined, used;
|
|
|
|
locus where;
|
|
|
|
}
|
|
|
|
gfc_gsymbol;
|
|
|
|
|
|
|
|
extern gfc_gsymbol *gfc_gsym_root;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
/* Information on interfaces being built. */
|
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
interface_type type;
|
|
|
|
gfc_symbol *sym;
|
|
|
|
gfc_namespace *ns;
|
|
|
|
gfc_user_op *uop;
|
|
|
|
gfc_intrinsic_op op;
|
|
|
|
}
|
|
|
|
gfc_interface_info;
|
|
|
|
|
|
|
|
extern gfc_interface_info current_interface;
|
|
|
|
|
|
|
|
|
|
|
|
/* Array reference. */
|
|
|
|
typedef struct gfc_array_ref
|
|
|
|
{
|
|
|
|
ar_type type;
|
|
|
|
int dimen; /* # of components in the reference */
|
|
|
|
locus where;
|
|
|
|
gfc_array_spec *as;
|
|
|
|
|
|
|
|
locus c_where[GFC_MAX_DIMENSIONS]; /* All expressions can be NULL */
|
|
|
|
struct gfc_expr *start[GFC_MAX_DIMENSIONS], *end[GFC_MAX_DIMENSIONS],
|
|
|
|
*stride[GFC_MAX_DIMENSIONS];
|
|
|
|
|
|
|
|
enum
|
|
|
|
{ DIMEN_ELEMENT = 1, DIMEN_RANGE, DIMEN_VECTOR, DIMEN_UNKNOWN }
|
|
|
|
dimen_type[GFC_MAX_DIMENSIONS];
|
|
|
|
|
|
|
|
struct gfc_expr *offset;
|
|
|
|
}
|
|
|
|
gfc_array_ref;
|
|
|
|
|
|
|
|
#define gfc_get_array_ref() gfc_getmem(sizeof(gfc_array_ref))
|
|
|
|
|
|
|
|
|
|
|
|
/* Component reference nodes. A variable is stored as an expression
|
|
|
|
node that points to the base symbol. After that, a singly linked
|
|
|
|
list of component reference nodes gives the variable's complete
|
|
|
|
resolution. The array_ref component may be present and comes
|
|
|
|
before the component component. */
|
|
|
|
|
|
|
|
typedef enum
|
|
|
|
{ REF_ARRAY, REF_COMPONENT, REF_SUBSTRING }
|
|
|
|
ref_type;
|
|
|
|
|
|
|
|
typedef struct gfc_ref
|
|
|
|
{
|
|
|
|
ref_type type;
|
|
|
|
|
|
|
|
union
|
|
|
|
{
|
|
|
|
struct gfc_array_ref ar;
|
|
|
|
|
|
|
|
struct
|
|
|
|
{
|
|
|
|
gfc_component *component;
|
|
|
|
gfc_symbol *sym;
|
|
|
|
}
|
|
|
|
c;
|
|
|
|
|
|
|
|
struct
|
|
|
|
{
|
|
|
|
struct gfc_expr *start, *end; /* Substring */
|
|
|
|
gfc_charlen *length;
|
|
|
|
}
|
|
|
|
ss;
|
|
|
|
|
|
|
|
}
|
|
|
|
u;
|
|
|
|
|
|
|
|
struct gfc_ref *next;
|
|
|
|
}
|
|
|
|
gfc_ref;
|
|
|
|
|
|
|
|
#define gfc_get_ref() gfc_getmem(sizeof(gfc_ref))
|
|
|
|
|
|
|
|
|
|
|
|
/* Structures representing intrinsic symbols and their arguments lists. */
|
|
|
|
typedef struct gfc_intrinsic_arg
|
|
|
|
{
|
|
|
|
char name[GFC_MAX_SYMBOL_LEN + 1];
|
|
|
|
|
|
|
|
gfc_typespec ts;
|
|
|
|
int optional;
|
|
|
|
gfc_actual_arglist *actual;
|
|
|
|
|
|
|
|
struct gfc_intrinsic_arg *next;
|
|
|
|
|
|
|
|
}
|
|
|
|
gfc_intrinsic_arg;
|
|
|
|
|
|
|
|
|
2004-08-13 19:24:09 +02:00
|
|
|
/* Specifies the various kinds of check functions used to verify the
|
|
|
|
argument lists of intrinsic functions. fX with X an integer refer
|
|
|
|
to check functions of intrinsics with X arguments. f1m is used for
|
|
|
|
the MAX and MIN intrinsics which can have an arbitrary number of
|
|
|
|
arguments, f3ml is used for the MINLOC and MAXLOC intrinsics as
|
|
|
|
these have special semantics. */
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
typedef union
|
|
|
|
{
|
2004-08-29 01:43:41 +02:00
|
|
|
try (*f0)(void);
|
2004-05-13 08:41:07 +02:00
|
|
|
try (*f1)(struct gfc_expr *);
|
|
|
|
try (*f1m)(gfc_actual_arglist *);
|
|
|
|
try (*f2)(struct gfc_expr *, struct gfc_expr *);
|
|
|
|
try (*f3)(struct gfc_expr *, struct gfc_expr *, struct gfc_expr *);
|
2004-06-14 17:56:50 +02:00
|
|
|
try (*f3ml)(gfc_actual_arglist *);
|
2004-08-19 17:31:37 +02:00
|
|
|
try (*f3red)(gfc_actual_arglist *);
|
2004-05-13 08:41:07 +02:00
|
|
|
try (*f4)(struct gfc_expr *, struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *);
|
|
|
|
try (*f5)(struct gfc_expr *, struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *, struct gfc_expr *);
|
|
|
|
}
|
|
|
|
gfc_check_f;
|
|
|
|
|
2004-08-13 19:24:09 +02:00
|
|
|
/* Like gfc_check_f, these specify the type of the simplification
|
|
|
|
function associated with an intrinsic. The fX are just like in
|
|
|
|
gfc_check_f. cc is used for type conversion functions. */
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
typedef union
|
|
|
|
{
|
2004-08-29 01:43:41 +02:00
|
|
|
struct gfc_expr *(*f0)(void);
|
2004-05-13 08:41:07 +02:00
|
|
|
struct gfc_expr *(*f1)(struct gfc_expr *);
|
|
|
|
struct gfc_expr *(*f2)(struct gfc_expr *, struct gfc_expr *);
|
|
|
|
struct gfc_expr *(*f3)(struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *);
|
|
|
|
struct gfc_expr *(*f4)(struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *, struct gfc_expr *);
|
|
|
|
struct gfc_expr *(*f5)(struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *);
|
|
|
|
struct gfc_expr *(*cc)(struct gfc_expr *, bt, int);
|
|
|
|
}
|
|
|
|
gfc_simplify_f;
|
|
|
|
|
2004-08-13 19:24:09 +02:00
|
|
|
/* Again like gfc_check_f, these specify the type of the resolution
|
data.c, [...]: Fix comment typos.
* data.c, decl.c, f95-lang.c, gfortran.h, match.c,
trans-array.c, trans-common.c, trans-expr.c,
trans-intrinsic.c, trans-stmt.c, trans-types.c, trans.h: Fix
comment typos. Follow spelling conventions.
From-SVN: r87492
2004-09-14 14:37:28 +02:00
|
|
|
function associated with an intrinsic. The fX are just like in
|
2004-08-13 19:24:09 +02:00
|
|
|
gfc_check_f. f1m is used for MIN and MAX, s1 is used for abort().
|
|
|
|
*/
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
typedef union
|
|
|
|
{
|
|
|
|
void (*f0)(struct gfc_expr *);
|
|
|
|
void (*f1)(struct gfc_expr *, struct gfc_expr *);
|
|
|
|
void (*f1m)(struct gfc_expr *, struct gfc_actual_arglist *);
|
|
|
|
void (*f2)(struct gfc_expr *, struct gfc_expr *, struct gfc_expr *);
|
|
|
|
void (*f3)(struct gfc_expr *, struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *);
|
|
|
|
void (*f4)(struct gfc_expr *, struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *, struct gfc_expr *);
|
|
|
|
void (*f5)(struct gfc_expr *, struct gfc_expr *, struct gfc_expr *,
|
|
|
|
struct gfc_expr *, struct gfc_expr *, struct gfc_expr *);
|
|
|
|
void (*s1)(struct gfc_code *);
|
|
|
|
}
|
|
|
|
gfc_resolve_f;
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct gfc_intrinsic_sym
|
|
|
|
{
|
2005-02-24 19:26:27 +01:00
|
|
|
const char *name, *lib_name;
|
2004-05-13 08:41:07 +02:00
|
|
|
gfc_intrinsic_arg *formal;
|
|
|
|
gfc_typespec ts;
|
2005-08-24 22:04:20 +02:00
|
|
|
int elemental, pure, generic, specific, actual_ok, standard, noreturn;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
gfc_simplify_f simplify;
|
|
|
|
gfc_check_f check;
|
|
|
|
gfc_resolve_f resolve;
|
|
|
|
struct gfc_intrinsic_sym *specific_head, *next;
|
|
|
|
gfc_generic_isym_id generic_id;
|
|
|
|
|
|
|
|
}
|
|
|
|
gfc_intrinsic_sym;
|
|
|
|
|
|
|
|
|
|
|
|
/* Expression nodes. The expression node types deserve explanations,
|
|
|
|
since the last couple can be easily misconstrued:
|
|
|
|
|
|
|
|
EXPR_OP Operator node pointing to one or two other nodes
|
|
|
|
EXPR_FUNCTION Function call, symbol points to function's name
|
|
|
|
EXPR_CONSTANT A scalar constant: Logical, String, Real, Int or Complex
|
|
|
|
EXPR_VARIABLE An Lvalue with a root symbol and possible reference list
|
|
|
|
which expresses structure, array and substring refs.
|
|
|
|
EXPR_NULL The NULL pointer value (which also has a basic type).
|
|
|
|
EXPR_SUBSTRING A substring of a constant string
|
|
|
|
EXPR_STRUCTURE A structure constructor
|
|
|
|
EXPR_ARRAY An array constructor. */
|
|
|
|
|
|
|
|
#include <gmp.h>
|
arith.c: Add #define for model numbers.
2004-08-06 Steven G. Kargl <kargls@comcast.net>
* arith.c: Add #define for model numbers. Remove global GMP variables.
(natural_logarithm,common_logarithm,exponential,sine,
cosine,arctangent,hypercos,hypersine ): Remove.
(gfc_mpfr_to_mpz,gfc_set_model_kind,gfc_set_model): New functions.
(arctangent2,gfc_arith_init_1,gfc_arith_done_1
gfc_check_real_range, gfc_constant_result, gfc_range_check,
gfc_arith_uminus,gfc_arith_plus, gfc_arith_minus, gfc_arith_times,
gfc_arith_divide,complex_reciprocal,complex_pow_ui,
gfc_arith_power,gfc_compare_expr,compare_complex,gfc_convert_real,
gfc_convert_complex,gfc_int2real,gfc_int2complex,
gfc_real2int,gfc_real2real,gfc_real2complex,
gfc_complex2int,gfc_complex2real,gfc_complex2complex): Convert GMP
to MPFR, use new functions.
* arith.h: Remove extern global variables.
(natural_logarithm,common_logarithm,exponential, sine, cosine,
arctangent,hypercos,hypersine): Remove prototypes.
(arctangent2): Update prototype from GMP to MPFR.
(gfc_mpfr_to_mpz, gfc_set_model_kind,gfc_set_model): Add prototypes.
* dump-parse-tree.c (gfc_show_expr): Convert GMP to MPFR.
* expr.c (free_expr0,gfc_copy_expr): Convert GMP to MPFR.
* gfortran.h (GFC_REAL_BITS): Remove.
(arith): Add ARITH_NAN.
Include mpfr.h. Define GFC_RND_MODE.
Rename GCC_GFORTRAN_H GFC_GFC_H.
(gfc_expr): Convert GMP to MPFR.
* module.c: Add arith.h, correct type in comment.
(mio_gmp_real): Convert GMP to MPFR.
(mio_expr): Use gfc_set_model_kind().
* primary.c: Update copyright date with 2004.
(match_real_constant,match_const_complex_part): Convert GMP to MPFR.
* simplify.c: Remove global GMP variables
(gfc_simplify_abs,gfc_simplify_acos,gfc_simplify_aimag,
gfc_simplify_aint,gfc_simplify_dint,gfc_simplify_anint,
gfc_simplify_dnint,gfc_simplify_asin,gfc_simplify_atan,
gfc_simplify_atan2,gfc_simplify_ceiling,simplify_cmplx,
gfc_simplify_conjg,gfc_simplify_cos,gfc_simplify_cosh,
gfc_simplify_dim,gfc_simplify_dprod,gfc_simplify_epsilon,
gfc_simplify_exp,gfc_simplify_exponent,gfc_simplify_floor,
gfc_simplify_fraction,gfc_simplify_huge,gfc_simplify_int,
gfc_simplify_ifix,gfc_simplify_idint,gfc_simplify_log,
gfc_simplify_log10,simplify_min_max,gfc_simplify_mod,
gfc_simplify_modulo,gfc_simplify_nearest,simplify_nint,
gfc_simplify_rrspacing,gfc_simplify_scale,
gfc_simplify_set_exponent,gfc_simplify_sign,gfc_simplify_sin,
gfc_simplify_sinh,gfc_simplify_spacing,gfc_simplify_sqrt,
gfc_simplify_tan,gfc_simplify_tanh,gfc_simplify_tiny,
gfc_simplify_init_1,gfc_simplify_done_1): Convert GMP to MPFR.
Use new functions.
* trans-const.c (gfc_conv_mpfr_to_tree): Rename from
gfc_conv_mpf_to_tree. Convert it to use MPFR
(gfc_conv_constant_to_tree): Use it.
* trans-const.h: Update prototype for gfc_conv_mpfr_to_tree().
* trans-intrinsic.c: Add arith.h, remove gmp.h
(gfc_conv_intrinsic_aint,gfc_conv_intrinsic_mod): Convert GMP to MPFR.
From-SVN: r85652
2004-08-06 22:36:05 +02:00
|
|
|
#include <mpfr.h>
|
|
|
|
#define GFC_RND_MODE GMP_RNDN
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
typedef struct gfc_expr
|
|
|
|
{
|
|
|
|
expr_t expr_type;
|
|
|
|
|
|
|
|
gfc_typespec ts; /* These two refer to the overall expression */
|
|
|
|
|
|
|
|
int rank;
|
|
|
|
mpz_t *shape; /* Can be NULL if shape is unknown at compile time */
|
|
|
|
|
|
|
|
/* Nonnull for functions and structure constructors */
|
|
|
|
gfc_symtree *symtree;
|
|
|
|
|
|
|
|
gfc_ref *ref;
|
|
|
|
|
|
|
|
locus where;
|
|
|
|
|
2005-07-07 09:54:58 +02:00
|
|
|
/* True if it is converted from Hollerith constant. */
|
|
|
|
unsigned int from_H : 1;
|
Make-lang.in (fortran/trans-resolve.o): Depend on fortran/dependency.h.
gcc/fortran/
* Make-lang.in (fortran/trans-resolve.o): Depend on
fortran/dependency.h.
* gfortran.h (gfc_expr): Add an "inline_noncopying_intrinsic" flag.
* dependency.h (gfc_get_noncopying_intrinsic_argument): Declare.
(gfc_check_fncall_dependency): Change prototype.
* dependency.c (gfc_get_noncopying_intrinsic_argument): New function.
(gfc_check_argument_var_dependency): New function, split from
gfc_check_fncall_dependency.
(gfc_check_argument_dependency): New function.
(gfc_check_fncall_dependency): Replace the expression parameter with
separate symbol and argument list parameters. Generalize the function
to handle dependencies for any type of expression, not just variables.
Accept a further argument giving the intent of the expression being
tested. Ignore intent(in) arguments if that expression is also
intent(in).
* resolve.c: Include dependency.h.
(find_noncopying_intrinsics): New function.
(resolve_function, resolve_call): Call it on success.
* trans-array.h (gfc_conv_array_transpose): Declare.
(gfc_check_fncall_dependency): Remove prototype.
* trans-array.c (gfc_conv_array_transpose): New function.
* trans-intrinsic.c (gfc_conv_intrinsic_function): Don't use the
libcall handling if the expression is to be evaluated inline.
Add a case for handling inline transpose()s.
* trans-expr.c (gfc_trans_arrayfunc_assign): Adjust for the new
interface provided by gfc_check_fncall_dependency.
libgfortran/
* m4/matmul.m4: Use a different order in the special case of a
transposed first argument.
* generated/matmul_c4.c, generated/matmul_c8.c, generated/matmul_c10.c,
* generated/matmul_c16.c, generated/matmul_i4.c, generated/matmul_i8.c,
* generated/matmul_i10.c, generated/matmul_r4.c, generated/matmul_r8.c
* generated/matmul_r10.c, generated/matmul_r16.c: Regenerated.
Co-Authored-By: Victor Leikehman <LEI@il.ibm.com>
From-SVN: r108459
2005-12-13 06:23:12 +01:00
|
|
|
/* True if the expression is a call to a function that returns an array,
|
|
|
|
and if we have decided not to allocate temporary data for that array. */
|
|
|
|
unsigned int inline_noncopying_intrinsic : 1;
|
2005-07-07 09:54:58 +02:00
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
union
|
|
|
|
{
|
|
|
|
int logical;
|
arith.c: Add #define for model numbers.
2004-08-06 Steven G. Kargl <kargls@comcast.net>
* arith.c: Add #define for model numbers. Remove global GMP variables.
(natural_logarithm,common_logarithm,exponential,sine,
cosine,arctangent,hypercos,hypersine ): Remove.
(gfc_mpfr_to_mpz,gfc_set_model_kind,gfc_set_model): New functions.
(arctangent2,gfc_arith_init_1,gfc_arith_done_1
gfc_check_real_range, gfc_constant_result, gfc_range_check,
gfc_arith_uminus,gfc_arith_plus, gfc_arith_minus, gfc_arith_times,
gfc_arith_divide,complex_reciprocal,complex_pow_ui,
gfc_arith_power,gfc_compare_expr,compare_complex,gfc_convert_real,
gfc_convert_complex,gfc_int2real,gfc_int2complex,
gfc_real2int,gfc_real2real,gfc_real2complex,
gfc_complex2int,gfc_complex2real,gfc_complex2complex): Convert GMP
to MPFR, use new functions.
* arith.h: Remove extern global variables.
(natural_logarithm,common_logarithm,exponential, sine, cosine,
arctangent,hypercos,hypersine): Remove prototypes.
(arctangent2): Update prototype from GMP to MPFR.
(gfc_mpfr_to_mpz, gfc_set_model_kind,gfc_set_model): Add prototypes.
* dump-parse-tree.c (gfc_show_expr): Convert GMP to MPFR.
* expr.c (free_expr0,gfc_copy_expr): Convert GMP to MPFR.
* gfortran.h (GFC_REAL_BITS): Remove.
(arith): Add ARITH_NAN.
Include mpfr.h. Define GFC_RND_MODE.
Rename GCC_GFORTRAN_H GFC_GFC_H.
(gfc_expr): Convert GMP to MPFR.
* module.c: Add arith.h, correct type in comment.
(mio_gmp_real): Convert GMP to MPFR.
(mio_expr): Use gfc_set_model_kind().
* primary.c: Update copyright date with 2004.
(match_real_constant,match_const_complex_part): Convert GMP to MPFR.
* simplify.c: Remove global GMP variables
(gfc_simplify_abs,gfc_simplify_acos,gfc_simplify_aimag,
gfc_simplify_aint,gfc_simplify_dint,gfc_simplify_anint,
gfc_simplify_dnint,gfc_simplify_asin,gfc_simplify_atan,
gfc_simplify_atan2,gfc_simplify_ceiling,simplify_cmplx,
gfc_simplify_conjg,gfc_simplify_cos,gfc_simplify_cosh,
gfc_simplify_dim,gfc_simplify_dprod,gfc_simplify_epsilon,
gfc_simplify_exp,gfc_simplify_exponent,gfc_simplify_floor,
gfc_simplify_fraction,gfc_simplify_huge,gfc_simplify_int,
gfc_simplify_ifix,gfc_simplify_idint,gfc_simplify_log,
gfc_simplify_log10,simplify_min_max,gfc_simplify_mod,
gfc_simplify_modulo,gfc_simplify_nearest,simplify_nint,
gfc_simplify_rrspacing,gfc_simplify_scale,
gfc_simplify_set_exponent,gfc_simplify_sign,gfc_simplify_sin,
gfc_simplify_sinh,gfc_simplify_spacing,gfc_simplify_sqrt,
gfc_simplify_tan,gfc_simplify_tanh,gfc_simplify_tiny,
gfc_simplify_init_1,gfc_simplify_done_1): Convert GMP to MPFR.
Use new functions.
* trans-const.c (gfc_conv_mpfr_to_tree): Rename from
gfc_conv_mpf_to_tree. Convert it to use MPFR
(gfc_conv_constant_to_tree): Use it.
* trans-const.h: Update prototype for gfc_conv_mpfr_to_tree().
* trans-intrinsic.c: Add arith.h, remove gmp.h
(gfc_conv_intrinsic_aint,gfc_conv_intrinsic_mod): Convert GMP to MPFR.
From-SVN: r85652
2004-08-06 22:36:05 +02:00
|
|
|
mpz_t integer;
|
|
|
|
|
|
|
|
mpfr_t real;
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
struct
|
|
|
|
{
|
arith.c: Add #define for model numbers.
2004-08-06 Steven G. Kargl <kargls@comcast.net>
* arith.c: Add #define for model numbers. Remove global GMP variables.
(natural_logarithm,common_logarithm,exponential,sine,
cosine,arctangent,hypercos,hypersine ): Remove.
(gfc_mpfr_to_mpz,gfc_set_model_kind,gfc_set_model): New functions.
(arctangent2,gfc_arith_init_1,gfc_arith_done_1
gfc_check_real_range, gfc_constant_result, gfc_range_check,
gfc_arith_uminus,gfc_arith_plus, gfc_arith_minus, gfc_arith_times,
gfc_arith_divide,complex_reciprocal,complex_pow_ui,
gfc_arith_power,gfc_compare_expr,compare_complex,gfc_convert_real,
gfc_convert_complex,gfc_int2real,gfc_int2complex,
gfc_real2int,gfc_real2real,gfc_real2complex,
gfc_complex2int,gfc_complex2real,gfc_complex2complex): Convert GMP
to MPFR, use new functions.
* arith.h: Remove extern global variables.
(natural_logarithm,common_logarithm,exponential, sine, cosine,
arctangent,hypercos,hypersine): Remove prototypes.
(arctangent2): Update prototype from GMP to MPFR.
(gfc_mpfr_to_mpz, gfc_set_model_kind,gfc_set_model): Add prototypes.
* dump-parse-tree.c (gfc_show_expr): Convert GMP to MPFR.
* expr.c (free_expr0,gfc_copy_expr): Convert GMP to MPFR.
* gfortran.h (GFC_REAL_BITS): Remove.
(arith): Add ARITH_NAN.
Include mpfr.h. Define GFC_RND_MODE.
Rename GCC_GFORTRAN_H GFC_GFC_H.
(gfc_expr): Convert GMP to MPFR.
* module.c: Add arith.h, correct type in comment.
(mio_gmp_real): Convert GMP to MPFR.
(mio_expr): Use gfc_set_model_kind().
* primary.c: Update copyright date with 2004.
(match_real_constant,match_const_complex_part): Convert GMP to MPFR.
* simplify.c: Remove global GMP variables
(gfc_simplify_abs,gfc_simplify_acos,gfc_simplify_aimag,
gfc_simplify_aint,gfc_simplify_dint,gfc_simplify_anint,
gfc_simplify_dnint,gfc_simplify_asin,gfc_simplify_atan,
gfc_simplify_atan2,gfc_simplify_ceiling,simplify_cmplx,
gfc_simplify_conjg,gfc_simplify_cos,gfc_simplify_cosh,
gfc_simplify_dim,gfc_simplify_dprod,gfc_simplify_epsilon,
gfc_simplify_exp,gfc_simplify_exponent,gfc_simplify_floor,
gfc_simplify_fraction,gfc_simplify_huge,gfc_simplify_int,
gfc_simplify_ifix,gfc_simplify_idint,gfc_simplify_log,
gfc_simplify_log10,simplify_min_max,gfc_simplify_mod,
gfc_simplify_modulo,gfc_simplify_nearest,simplify_nint,
gfc_simplify_rrspacing,gfc_simplify_scale,
gfc_simplify_set_exponent,gfc_simplify_sign,gfc_simplify_sin,
gfc_simplify_sinh,gfc_simplify_spacing,gfc_simplify_sqrt,
gfc_simplify_tan,gfc_simplify_tanh,gfc_simplify_tiny,
gfc_simplify_init_1,gfc_simplify_done_1): Convert GMP to MPFR.
Use new functions.
* trans-const.c (gfc_conv_mpfr_to_tree): Rename from
gfc_conv_mpf_to_tree. Convert it to use MPFR
(gfc_conv_constant_to_tree): Use it.
* trans-const.h: Update prototype for gfc_conv_mpfr_to_tree().
* trans-intrinsic.c: Add arith.h, remove gmp.h
(gfc_conv_intrinsic_aint,gfc_conv_intrinsic_mod): Convert GMP to MPFR.
From-SVN: r85652
2004-08-06 22:36:05 +02:00
|
|
|
mpfr_t r, i;
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
complex;
|
|
|
|
|
gfortran.h (gfc_expr): Move 'operator'...
* gfortran.h (gfc_expr): Move 'operator', 'op1', 'op2', and 'uop'
fields into new struct 'op' inside the 'value' union.
* arith.c (eval_intrinsic): Adapt all users.
* dependency.c (gfc_check_dependency): Likewise.
* dump-parse-tree.c (gfc_show_expr): Likewise.
* expr.c (gfc_get_expr): Don't clear removed fields.
(free_expr0, gfc_copy_expr, gfc_type_convert_binary,
gfc_is_constant_expr, simplify_intrinsic_op, check_init_expr,
check_intrinsic_op): Adapt to new field names.
* interface.c (gfc_extend_expr): Likewise. Also explicitly
nullify 'esym' and 'isym' fields of new function call.
* iresolve.c (gfc_resolve_dot_product, gfc_resolve_matmul):
Adapt to renamed structure fields.
* matchexp.c (build_node, match_level_1, match_expr): Likewise.
* module.c (mio_expr): Likewise.
* resolve.c (resolve_operator): Likewise.
(gfc_find_forall_index): Likewise. Only look through operands
if dealing with EXPR_OP
* trans-array.c (gfc_walk_op_expr): Adapt to renamed fields.
* trans-expr.c (gfc_conv_unary_op, gfc_conv_power_op,
gfc_conv_concat_op, gfc_conv_expr_op): Likewise.
From-SVN: r95471
2005-02-23 22:34:11 +01:00
|
|
|
struct
|
|
|
|
{
|
|
|
|
gfc_intrinsic_op operator;
|
|
|
|
gfc_user_op *uop;
|
|
|
|
struct gfc_expr *op1, *op2;
|
|
|
|
}
|
|
|
|
op;
|
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
struct
|
|
|
|
{
|
|
|
|
gfc_actual_arglist *actual;
|
2004-12-15 04:56:06 +01:00
|
|
|
const char *name; /* Points to the ultimate name of the function */
|
2004-05-13 08:41:07 +02:00
|
|
|
gfc_intrinsic_sym *isym;
|
|
|
|
gfc_symbol *esym;
|
|
|
|
}
|
|
|
|
function;
|
|
|
|
|
|
|
|
struct
|
|
|
|
{
|
|
|
|
int length;
|
|
|
|
char *string;
|
|
|
|
}
|
|
|
|
character;
|
|
|
|
|
|
|
|
struct gfc_constructor *constructor;
|
|
|
|
}
|
|
|
|
value;
|
|
|
|
|
|
|
|
}
|
|
|
|
gfc_expr;
|
|
|
|
|
|
|
|
|
2004-08-08 14:28:25 +02:00
|
|
|
#define gfc_get_shape(rank) ((mpz_t *) gfc_getmem((rank)*sizeof(mpz_t)))
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
/* Structures for information associated with different kinds of
|
|
|
|
numbers. The first set of integer parameters define all there is
|
|
|
|
to know about a particular kind. The rest of the elements are
|
|
|
|
computed from the first elements. */
|
|
|
|
|
|
|
|
typedef struct
|
|
|
|
{
|
Make-lang.in (fortran/f95-lang.o): Update dependencies.
* Make-lang.in (fortran/f95-lang.o): Update dependencies.
(fortran/trans-decl.o, fortran/trans-types.o): Likewise.
* gfortran.h (gfc_integer_info): Add c_char, c_short, c_int,
c_long, c_long_long.
(gfc_logical_info): Add c_bool.
(gfc_real_info): Add mode_precision, c_float, c_double, c_long_double.
* trans-array.c (gfc_array_allocate): Use TYPE_PRECISION
rather than gfc_int[48]_type_node for allocate choice.
* trans-decl.c (gfc_build_intrinsic_function_decls): Cache
local copies of some kind type nodes.
(gfc_build_builtin_function_decls): Likewise.
* trans-expr.c (gfc_conv_power_op): Likewise.
* trans-intrinsic.c (gfc_conv_intrinsic_index,
gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify,
gfc_conv_intrinsic_trim, gfc_conv_intrinsic_repeat): Likewise.
* trans-stmt.c (gfc_trans_pause, gfc_trans_stop,
gfc_trans_character_select, gfc_trans_allocate): Likewise.
* trans-io.c (gfc_pint4_type_node): Move into ...
(gfc_build_io_library_fndecls): ... here. Cache local copies of
some kind type nodes.
* trans-types.c (gfc_type_nodes): Remove.
(gfc_character1_type_node, gfc_strlen_type_node): New.
(gfc_integer_types, gfc_logical_types): New.
(gfc_real_types, gfc_complex_types): New.
(gfc_init_kinds): Fill in real mode_precision.
(gfc_build_int_type, gfc_build_real_type): New.
(gfc_build_complex_type, gfc_build_logical_type): New.
(c_size_t_size): New.
(gfc_init_types): Loop over kinds.
(gfc_get_int_type, gfc_get_real_type): Use gfc_validate_kind.
(gfc_get_complex_type, gfc_get_logical_type): Likewise.
(gfc_get_character_type_len): Likewise.
(gfc_type_for_size): Loop over kinds; use a reduced set of
unsigned type nodes.
(gfc_type_for_mode): Loop over kinds.
(gfc_signed_or_unsigned_type): Use gfc_type_for_size.
(gfc_unsigned_type, gfc_signed_type): Use gfc_signed_or_unsigned_type.
* trans-types.h (F95_INT1_TYPE, F95_INT2_TYPE, F95_INT4_TYPE,
F95_INT8_TYPE, F95_INT16_TYPE, F95_REAL4_TYPE, F95_REAL8_TYPE,
F95_REAl16_TYPE, F95_COMPLEX4_TYPE, F95_COMPLEX8_TYPE,
F95_COMPLEX16_TYPE, F95_LOGICAL1_TYPE, F95_LOGICAL2_TYPE,
F95_LOGICAL4_TYPE, F95_LOGICAL8_TYPE, F95_LOGICAL16_TYPE,
F95_CHARACTER1_TYPE, NUM_F95_TYPES, gfc_type_nodes,
gfc_int1_type_node, gfc_int2_type_node, gfc_int4_type_node,
gfc_int8_type_node, gfc_int16_type_node, gfc_real4_type_node,
gfc_real8_type_node, gfc_real16_type_node, gfc_complex4_type_node,
gfc_complex8_type_node, gfc_complex16_type_node,
gfc_logical1_type_node, gfc_logical2_type_node,
gfc_logical4_type_node, gfc_logical8_type_node,
gfc_logical16_type_node, gfc_strlen_kind): Remove.
(gfc_character1_type_node): Turn in to a variable.
(gfc_strlen_type_node): Likewise.
From-SVN: r86806
2004-08-30 23:59:08 +02:00
|
|
|
/* Values really representable by the target. */
|
2004-10-28 23:43:46 +02:00
|
|
|
mpz_t huge, pedantic_min_int, min_int, max_int;
|
Make-lang.in (fortran/f95-lang.o): Update dependencies.
* Make-lang.in (fortran/f95-lang.o): Update dependencies.
(fortran/trans-decl.o, fortran/trans-types.o): Likewise.
* gfortran.h (gfc_integer_info): Add c_char, c_short, c_int,
c_long, c_long_long.
(gfc_logical_info): Add c_bool.
(gfc_real_info): Add mode_precision, c_float, c_double, c_long_double.
* trans-array.c (gfc_array_allocate): Use TYPE_PRECISION
rather than gfc_int[48]_type_node for allocate choice.
* trans-decl.c (gfc_build_intrinsic_function_decls): Cache
local copies of some kind type nodes.
(gfc_build_builtin_function_decls): Likewise.
* trans-expr.c (gfc_conv_power_op): Likewise.
* trans-intrinsic.c (gfc_conv_intrinsic_index,
gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify,
gfc_conv_intrinsic_trim, gfc_conv_intrinsic_repeat): Likewise.
* trans-stmt.c (gfc_trans_pause, gfc_trans_stop,
gfc_trans_character_select, gfc_trans_allocate): Likewise.
* trans-io.c (gfc_pint4_type_node): Move into ...
(gfc_build_io_library_fndecls): ... here. Cache local copies of
some kind type nodes.
* trans-types.c (gfc_type_nodes): Remove.
(gfc_character1_type_node, gfc_strlen_type_node): New.
(gfc_integer_types, gfc_logical_types): New.
(gfc_real_types, gfc_complex_types): New.
(gfc_init_kinds): Fill in real mode_precision.
(gfc_build_int_type, gfc_build_real_type): New.
(gfc_build_complex_type, gfc_build_logical_type): New.
(c_size_t_size): New.
(gfc_init_types): Loop over kinds.
(gfc_get_int_type, gfc_get_real_type): Use gfc_validate_kind.
(gfc_get_complex_type, gfc_get_logical_type): Likewise.
(gfc_get_character_type_len): Likewise.
(gfc_type_for_size): Loop over kinds; use a reduced set of
unsigned type nodes.
(gfc_type_for_mode): Loop over kinds.
(gfc_signed_or_unsigned_type): Use gfc_type_for_size.
(gfc_unsigned_type, gfc_signed_type): Use gfc_signed_or_unsigned_type.
* trans-types.h (F95_INT1_TYPE, F95_INT2_TYPE, F95_INT4_TYPE,
F95_INT8_TYPE, F95_INT16_TYPE, F95_REAL4_TYPE, F95_REAL8_TYPE,
F95_REAl16_TYPE, F95_COMPLEX4_TYPE, F95_COMPLEX8_TYPE,
F95_COMPLEX16_TYPE, F95_LOGICAL1_TYPE, F95_LOGICAL2_TYPE,
F95_LOGICAL4_TYPE, F95_LOGICAL8_TYPE, F95_LOGICAL16_TYPE,
F95_CHARACTER1_TYPE, NUM_F95_TYPES, gfc_type_nodes,
gfc_int1_type_node, gfc_int2_type_node, gfc_int4_type_node,
gfc_int8_type_node, gfc_int16_type_node, gfc_real4_type_node,
gfc_real8_type_node, gfc_real16_type_node, gfc_complex4_type_node,
gfc_complex8_type_node, gfc_complex16_type_node,
gfc_logical1_type_node, gfc_logical2_type_node,
gfc_logical4_type_node, gfc_logical8_type_node,
gfc_logical16_type_node, gfc_strlen_kind): Remove.
(gfc_character1_type_node): Turn in to a variable.
(gfc_strlen_type_node): Likewise.
From-SVN: r86806
2004-08-30 23:59:08 +02:00
|
|
|
|
|
|
|
int kind, radix, digits, bit_size, range;
|
|
|
|
|
|
|
|
/* True if the C type of the given name maps to this precision.
|
|
|
|
Note that more than one bit can be set. */
|
|
|
|
unsigned int c_char : 1;
|
|
|
|
unsigned int c_short : 1;
|
|
|
|
unsigned int c_int : 1;
|
|
|
|
unsigned int c_long : 1;
|
|
|
|
unsigned int c_long_long : 1;
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_integer_info;
|
|
|
|
|
|
|
|
extern gfc_integer_info gfc_integer_kinds[];
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
int kind, bit_size;
|
|
|
|
|
Make-lang.in (fortran/f95-lang.o): Update dependencies.
* Make-lang.in (fortran/f95-lang.o): Update dependencies.
(fortran/trans-decl.o, fortran/trans-types.o): Likewise.
* gfortran.h (gfc_integer_info): Add c_char, c_short, c_int,
c_long, c_long_long.
(gfc_logical_info): Add c_bool.
(gfc_real_info): Add mode_precision, c_float, c_double, c_long_double.
* trans-array.c (gfc_array_allocate): Use TYPE_PRECISION
rather than gfc_int[48]_type_node for allocate choice.
* trans-decl.c (gfc_build_intrinsic_function_decls): Cache
local copies of some kind type nodes.
(gfc_build_builtin_function_decls): Likewise.
* trans-expr.c (gfc_conv_power_op): Likewise.
* trans-intrinsic.c (gfc_conv_intrinsic_index,
gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify,
gfc_conv_intrinsic_trim, gfc_conv_intrinsic_repeat): Likewise.
* trans-stmt.c (gfc_trans_pause, gfc_trans_stop,
gfc_trans_character_select, gfc_trans_allocate): Likewise.
* trans-io.c (gfc_pint4_type_node): Move into ...
(gfc_build_io_library_fndecls): ... here. Cache local copies of
some kind type nodes.
* trans-types.c (gfc_type_nodes): Remove.
(gfc_character1_type_node, gfc_strlen_type_node): New.
(gfc_integer_types, gfc_logical_types): New.
(gfc_real_types, gfc_complex_types): New.
(gfc_init_kinds): Fill in real mode_precision.
(gfc_build_int_type, gfc_build_real_type): New.
(gfc_build_complex_type, gfc_build_logical_type): New.
(c_size_t_size): New.
(gfc_init_types): Loop over kinds.
(gfc_get_int_type, gfc_get_real_type): Use gfc_validate_kind.
(gfc_get_complex_type, gfc_get_logical_type): Likewise.
(gfc_get_character_type_len): Likewise.
(gfc_type_for_size): Loop over kinds; use a reduced set of
unsigned type nodes.
(gfc_type_for_mode): Loop over kinds.
(gfc_signed_or_unsigned_type): Use gfc_type_for_size.
(gfc_unsigned_type, gfc_signed_type): Use gfc_signed_or_unsigned_type.
* trans-types.h (F95_INT1_TYPE, F95_INT2_TYPE, F95_INT4_TYPE,
F95_INT8_TYPE, F95_INT16_TYPE, F95_REAL4_TYPE, F95_REAL8_TYPE,
F95_REAl16_TYPE, F95_COMPLEX4_TYPE, F95_COMPLEX8_TYPE,
F95_COMPLEX16_TYPE, F95_LOGICAL1_TYPE, F95_LOGICAL2_TYPE,
F95_LOGICAL4_TYPE, F95_LOGICAL8_TYPE, F95_LOGICAL16_TYPE,
F95_CHARACTER1_TYPE, NUM_F95_TYPES, gfc_type_nodes,
gfc_int1_type_node, gfc_int2_type_node, gfc_int4_type_node,
gfc_int8_type_node, gfc_int16_type_node, gfc_real4_type_node,
gfc_real8_type_node, gfc_real16_type_node, gfc_complex4_type_node,
gfc_complex8_type_node, gfc_complex16_type_node,
gfc_logical1_type_node, gfc_logical2_type_node,
gfc_logical4_type_node, gfc_logical8_type_node,
gfc_logical16_type_node, gfc_strlen_kind): Remove.
(gfc_character1_type_node): Turn in to a variable.
(gfc_strlen_type_node): Likewise.
From-SVN: r86806
2004-08-30 23:59:08 +02:00
|
|
|
/* True if the C++ type bool, C99 type _Bool, maps to this precision. */
|
|
|
|
unsigned int c_bool : 1;
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_logical_info;
|
|
|
|
|
|
|
|
extern gfc_logical_info gfc_logical_kinds[];
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct
|
|
|
|
{
|
2005-04-14 18:29:31 +02:00
|
|
|
mpfr_t epsilon, huge, tiny, subnormal;
|
2004-05-13 08:41:07 +02:00
|
|
|
int kind, radix, digits, min_exponent, max_exponent;
|
|
|
|
int range, precision;
|
Make-lang.in (fortran/f95-lang.o): Update dependencies.
* Make-lang.in (fortran/f95-lang.o): Update dependencies.
(fortran/trans-decl.o, fortran/trans-types.o): Likewise.
* gfortran.h (gfc_integer_info): Add c_char, c_short, c_int,
c_long, c_long_long.
(gfc_logical_info): Add c_bool.
(gfc_real_info): Add mode_precision, c_float, c_double, c_long_double.
* trans-array.c (gfc_array_allocate): Use TYPE_PRECISION
rather than gfc_int[48]_type_node for allocate choice.
* trans-decl.c (gfc_build_intrinsic_function_decls): Cache
local copies of some kind type nodes.
(gfc_build_builtin_function_decls): Likewise.
* trans-expr.c (gfc_conv_power_op): Likewise.
* trans-intrinsic.c (gfc_conv_intrinsic_index,
gfc_conv_intrinsic_scan, gfc_conv_intrinsic_verify,
gfc_conv_intrinsic_trim, gfc_conv_intrinsic_repeat): Likewise.
* trans-stmt.c (gfc_trans_pause, gfc_trans_stop,
gfc_trans_character_select, gfc_trans_allocate): Likewise.
* trans-io.c (gfc_pint4_type_node): Move into ...
(gfc_build_io_library_fndecls): ... here. Cache local copies of
some kind type nodes.
* trans-types.c (gfc_type_nodes): Remove.
(gfc_character1_type_node, gfc_strlen_type_node): New.
(gfc_integer_types, gfc_logical_types): New.
(gfc_real_types, gfc_complex_types): New.
(gfc_init_kinds): Fill in real mode_precision.
(gfc_build_int_type, gfc_build_real_type): New.
(gfc_build_complex_type, gfc_build_logical_type): New.
(c_size_t_size): New.
(gfc_init_types): Loop over kinds.
(gfc_get_int_type, gfc_get_real_type): Use gfc_validate_kind.
(gfc_get_complex_type, gfc_get_logical_type): Likewise.
(gfc_get_character_type_len): Likewise.
(gfc_type_for_size): Loop over kinds; use a reduced set of
unsigned type nodes.
(gfc_type_for_mode): Loop over kinds.
(gfc_signed_or_unsigned_type): Use gfc_type_for_size.
(gfc_unsigned_type, gfc_signed_type): Use gfc_signed_or_unsigned_type.
* trans-types.h (F95_INT1_TYPE, F95_INT2_TYPE, F95_INT4_TYPE,
F95_INT8_TYPE, F95_INT16_TYPE, F95_REAL4_TYPE, F95_REAL8_TYPE,
F95_REAl16_TYPE, F95_COMPLEX4_TYPE, F95_COMPLEX8_TYPE,
F95_COMPLEX16_TYPE, F95_LOGICAL1_TYPE, F95_LOGICAL2_TYPE,
F95_LOGICAL4_TYPE, F95_LOGICAL8_TYPE, F95_LOGICAL16_TYPE,
F95_CHARACTER1_TYPE, NUM_F95_TYPES, gfc_type_nodes,
gfc_int1_type_node, gfc_int2_type_node, gfc_int4_type_node,
gfc_int8_type_node, gfc_int16_type_node, gfc_real4_type_node,
gfc_real8_type_node, gfc_real16_type_node, gfc_complex4_type_node,
gfc_complex8_type_node, gfc_complex16_type_node,
gfc_logical1_type_node, gfc_logical2_type_node,
gfc_logical4_type_node, gfc_logical8_type_node,
gfc_logical16_type_node, gfc_strlen_kind): Remove.
(gfc_character1_type_node): Turn in to a variable.
(gfc_strlen_type_node): Likewise.
From-SVN: r86806
2004-08-30 23:59:08 +02:00
|
|
|
|
|
|
|
/* The precision of the type as reported by GET_MODE_PRECISION. */
|
|
|
|
int mode_precision;
|
|
|
|
|
|
|
|
/* True if the C type of the given name maps to this precision.
|
|
|
|
Note that more than one bit can be set. */
|
|
|
|
unsigned int c_float : 1;
|
|
|
|
unsigned int c_double : 1;
|
|
|
|
unsigned int c_long_double : 1;
|
2004-05-13 08:41:07 +02:00
|
|
|
}
|
|
|
|
gfc_real_info;
|
|
|
|
|
|
|
|
extern gfc_real_info gfc_real_kinds[];
|
|
|
|
|
|
|
|
|
|
|
|
/* Equivalence structures. Equivalent lvalues are linked along the
|
|
|
|
*eq pointer, equivalence sets are strung along the *next node. */
|
|
|
|
typedef struct gfc_equiv
|
|
|
|
{
|
|
|
|
struct gfc_equiv *next, *eq;
|
|
|
|
gfc_expr *expr;
|
re PR fortran/18878 ([4.0 only] erronous error message on vaild USE statement)
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* module.c (find_use_name_n): Based on original
find_use_name. Either counts number of use names for a
given real name or returns use name n.
(find_use_name, number_use_names): Interfaces to the
function find_use_name_n.
(read_module): Add the logic and calls to these functions,
so that mutiple reuses of the same real name are loaded.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/22304
PR fortran/23270
PR fortran/18870
PR fortran/16511
PR fortran/17917
* gfortran.h: Move definition of BLANK_COMMON_NAME from trans-
common.c so that it is accessible to module.c. Add common_head
field to gfc_symbol structure. Add field for the equivalence
name AND new attr field, in_equivalence.
* match.c (gfc_match_common, gfc_match_equivalence): In loops
that flag common block equivalences, emit an error if the
common blocks are different, using sym->common_head as the
common block identifier. Ensure that symbols that are equivalence
associated with a common block are marked as being in_common.
* module.c (write_blank_common): New.
(write_common): Use unmangled common block name.
(load_equiv): New function ported from g95.
(read_module): Call load_equiv.
(write_equiv): New function ported from g95. Correct
string referencing for gfc functions. Give module
equivalences a unique name.
(write_module): Call write_equiv and write_blank_common.
* primary.c (match_variable) Old gfc_match_variable, made
static and third argument provided to indicate if parent
namespace to be visited or not.
(gfc_match_variable) New. Interface to match_variable.
(gfc_match_equiv_variable) New. Interface to match_variable.
* trans-common.c (finish_equivalences): Provide the call
to create_common with a gfc_common_header so that
module equivalences are made external, rather than local.
(find_equivalences): Ensure that all members in common block
equivalences are marked as used. This prevents the subsequent
call to this function from making local unions.
* trans-decl.c (gfc_generate_function_code): Move the call to
gfc_generate_contained_functions to after the call to
gfc_trans_common so the use-associated, contained common
blocks produce the correct references.
(gfc_create_module_variable): Return for equivalenced symbols
with existing backend declaration.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/18878
* gfortran.dg/module_double_reuse.f90: New.
2005-09-09 Paul Thomas <pault@gcc.gnu.org>
PR fortran/23270
PR fortran/22304
PR fortran/18870
PR fortran/17917
PR fortran/16511
* gfortran.dg/common_equivalence_1.f: New.
* gfortran.dg/common_equivalence_2.f: New.
* gfortran.dg/common_equivalence_3.f: New.
* gfortran.dg/contained_equivalence_1.f90: New.
* gfortran.dg/module_blank_common.f90: New.
* gfortran.dg/module_commons_1.f90: New.
* gfortran.dg/module_equivalence_1.f90: New.
* gfortran.dg/nested_modules_1.f90: New.
* gfortran.dg/g77/19990905-0.f: Remove XFAIL, rearrange
equivalences and add comment to connect the test with
the PR.
From-SVN: r104060
2005-09-09 02:23:09 +02:00
|
|
|
const char *module;
|
2004-05-13 08:41:07 +02:00
|
|
|
int used;
|
|
|
|
}
|
|
|
|
gfc_equiv;
|
|
|
|
|
|
|
|
#define gfc_get_equiv() gfc_getmem(sizeof(gfc_equiv))
|
|
|
|
|
|
|
|
|
|
|
|
/* gfc_case stores the selector list of a case statement. The *low
|
|
|
|
and *high pointers can point to the same expression in the case of
|
|
|
|
a single value. If *high is NULL, the selection is from *low
|
|
|
|
upwards, if *low is NULL the selection is *high downwards.
|
|
|
|
|
2004-12-29 03:48:27 +01:00
|
|
|
This structure has separate fields to allow single and double linked
|
|
|
|
lists of CASEs at the same time. The singe linked list along the NEXT
|
2004-05-13 08:41:07 +02:00
|
|
|
field is a list of cases for a single CASE label. The double linked
|
|
|
|
list along the LEFT/RIGHT fields is used to detect overlap and to
|
|
|
|
build a table of the cases for SELECT constructs with a CHARACTER
|
|
|
|
case expression. */
|
|
|
|
|
|
|
|
typedef struct gfc_case
|
|
|
|
{
|
|
|
|
/* Where we saw this case. */
|
|
|
|
locus where;
|
|
|
|
int n;
|
|
|
|
|
|
|
|
/* Case range values. If (low == high), it's a single value. If one of
|
|
|
|
the labels is NULL, it's an unbounded case. If both are NULL, this
|
|
|
|
represents the default case. */
|
|
|
|
gfc_expr *low, *high;
|
|
|
|
|
|
|
|
/* Next case label in the list of cases for a single CASE label. */
|
|
|
|
struct gfc_case *next;
|
|
|
|
|
|
|
|
/* Used for detecting overlap, and for code generation. */
|
|
|
|
struct gfc_case *left, *right;
|
|
|
|
|
|
|
|
/* True if this case label can never be matched. */
|
|
|
|
int unreachable;
|
|
|
|
}
|
|
|
|
gfc_case;
|
|
|
|
|
|
|
|
#define gfc_get_case() gfc_getmem(sizeof(gfc_case))
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct
|
|
|
|
{
|
|
|
|
gfc_expr *var, *start, *end, *step;
|
|
|
|
}
|
|
|
|
gfc_iterator;
|
|
|
|
|
|
|
|
#define gfc_get_iterator() gfc_getmem(sizeof(gfc_iterator))
|
|
|
|
|
|
|
|
|
arith.c, [...]: Fix comment formatting.
* arith.c, array.c, decl.c, expr.c, f95-lang.c, gfortran.h,
gfortranspec.c, interface.c, intrinsic.c, iresolve.c, match.c,
module.c, parse.c, parse.h, primary.c, resolve.c, scanner.c,
trans-array.c, trans-array.h, trans-expr.c, trans-intrinsic.c,
trans-io.c, trans-stmt.c, trans.h: Fix comment formatting.
From-SVN: r90266
2004-11-08 15:56:41 +01:00
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/* Allocation structure for ALLOCATE, DEALLOCATE and NULLIFY statements. */
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2004-05-13 08:41:07 +02:00
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typedef struct gfc_alloc
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{
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gfc_expr *expr;
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struct gfc_alloc *next;
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}
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gfc_alloc;
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#define gfc_get_alloc() gfc_getmem(sizeof(gfc_alloc))
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typedef struct
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{
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gfc_expr *unit, *file, *status, *access, *form, *recl,
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2005-12-10 21:01:56 +01:00
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*blank, *position, *action, *delim, *pad, *iostat, *iomsg, *convert;
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2004-05-13 08:41:07 +02:00
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gfc_st_label *err;
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}
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gfc_open;
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typedef struct
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{
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gfortran.h: Add iomsg to gfc_open, gfc_close, gfc_filepos, gfc_inquire and gfc_dt.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* gfortran.h: Add iomsg to gfc_open, gfc_close, gfc_filepos,
gfc_inquire and gfc_dt.
* dump-parse-tree.c (gfc_show_code_node): Add iomsg
for open, close, file positioning, inquire and namelist.
* io.c (io_tag): Add tag_iomsg.
(resolve_tag): Add standards warning for iomsg.
(match_open_element): Add iomsg.
(gfc_free_open): Add iomsg.
(gfc_resolve_open): Add iomsg.
(gfc_free_close): Add iomsg.
(match_close_element): Add iomsg.
(gfc_resolve_close): Add iomsg.
(gfc_free_filepos): Add iomsg.
(match_file_element): Add iomsg.
(gfc_resolve_filepos): Add iostat and iomsg.
(match-dt_element): Add iomsg.
(gfc_free_dt): Add iomsg.
(gfc_resolve_dt): Add iomsg.
(gfc_free_inquire): Add iomsg.
(match_inquire_element): Add iomsg.
(gfc_resolve_inquire): Add iomsg.
* trans_io.c: Add ioparm_iomsg and ioparm_iomsg_len.
(gfc_build_io_library_fndecls): Add iomsg as last field.
(gfc_trans_open): Add iomsg.
(gfc_trans_close): Add iomsg.
(build_fileos): Call set_string for iomsg.
(gfc_trans_inquire): Add iomsg.
(build_dt): Add iomsg.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* io/io.h: Add iomsg as last field of st_parameter.
* runtime/error.c (generate_error): If iomsg is present, copy
the message there.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* gfortran.dg/iomsg_1.f90: New test case.
From-SVN: r104102
2005-09-09 20:21:45 +02:00
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gfc_expr *unit, *status, *iostat, *iomsg;
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2004-05-13 08:41:07 +02:00
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gfc_st_label *err;
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}
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gfc_close;
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typedef struct
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{
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gfortran.h: Add iomsg to gfc_open, gfc_close, gfc_filepos, gfc_inquire and gfc_dt.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* gfortran.h: Add iomsg to gfc_open, gfc_close, gfc_filepos,
gfc_inquire and gfc_dt.
* dump-parse-tree.c (gfc_show_code_node): Add iomsg
for open, close, file positioning, inquire and namelist.
* io.c (io_tag): Add tag_iomsg.
(resolve_tag): Add standards warning for iomsg.
(match_open_element): Add iomsg.
(gfc_free_open): Add iomsg.
(gfc_resolve_open): Add iomsg.
(gfc_free_close): Add iomsg.
(match_close_element): Add iomsg.
(gfc_resolve_close): Add iomsg.
(gfc_free_filepos): Add iomsg.
(match_file_element): Add iomsg.
(gfc_resolve_filepos): Add iostat and iomsg.
(match-dt_element): Add iomsg.
(gfc_free_dt): Add iomsg.
(gfc_resolve_dt): Add iomsg.
(gfc_free_inquire): Add iomsg.
(match_inquire_element): Add iomsg.
(gfc_resolve_inquire): Add iomsg.
* trans_io.c: Add ioparm_iomsg and ioparm_iomsg_len.
(gfc_build_io_library_fndecls): Add iomsg as last field.
(gfc_trans_open): Add iomsg.
(gfc_trans_close): Add iomsg.
(build_fileos): Call set_string for iomsg.
(gfc_trans_inquire): Add iomsg.
(build_dt): Add iomsg.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* io/io.h: Add iomsg as last field of st_parameter.
* runtime/error.c (generate_error): If iomsg is present, copy
the message there.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* gfortran.dg/iomsg_1.f90: New test case.
From-SVN: r104102
2005-09-09 20:21:45 +02:00
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gfc_expr *unit, *iostat, *iomsg;
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2004-05-13 08:41:07 +02:00
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gfc_st_label *err;
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}
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gfc_filepos;
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typedef struct
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{
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gfc_expr *unit, *file, *iostat, *exist, *opened, *number, *named,
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*name, *access, *sequential, *direct, *form, *formatted,
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*unformatted, *recl, *nextrec, *blank, *position, *action, *read,
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2005-12-10 21:01:56 +01:00
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*write, *readwrite, *delim, *pad, *iolength, *iomsg, *convert;
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2004-05-13 08:41:07 +02:00
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gfc_st_label *err;
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}
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gfc_inquire;
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typedef struct
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{
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gfortran.h: Add iomsg to gfc_open, gfc_close, gfc_filepos, gfc_inquire and gfc_dt.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* gfortran.h: Add iomsg to gfc_open, gfc_close, gfc_filepos,
gfc_inquire and gfc_dt.
* dump-parse-tree.c (gfc_show_code_node): Add iomsg
for open, close, file positioning, inquire and namelist.
* io.c (io_tag): Add tag_iomsg.
(resolve_tag): Add standards warning for iomsg.
(match_open_element): Add iomsg.
(gfc_free_open): Add iomsg.
(gfc_resolve_open): Add iomsg.
(gfc_free_close): Add iomsg.
(match_close_element): Add iomsg.
(gfc_resolve_close): Add iomsg.
(gfc_free_filepos): Add iomsg.
(match_file_element): Add iomsg.
(gfc_resolve_filepos): Add iostat and iomsg.
(match-dt_element): Add iomsg.
(gfc_free_dt): Add iomsg.
(gfc_resolve_dt): Add iomsg.
(gfc_free_inquire): Add iomsg.
(match_inquire_element): Add iomsg.
(gfc_resolve_inquire): Add iomsg.
* trans_io.c: Add ioparm_iomsg and ioparm_iomsg_len.
(gfc_build_io_library_fndecls): Add iomsg as last field.
(gfc_trans_open): Add iomsg.
(gfc_trans_close): Add iomsg.
(build_fileos): Call set_string for iomsg.
(gfc_trans_inquire): Add iomsg.
(build_dt): Add iomsg.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* io/io.h: Add iomsg as last field of st_parameter.
* runtime/error.c (generate_error): If iomsg is present, copy
the message there.
2005-09-09 Thomas Koenig <Thomas.Koenig@online.de>
* gfortran.dg/iomsg_1.f90: New test case.
From-SVN: r104102
2005-09-09 20:21:45 +02:00
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gfc_expr *io_unit, *format_expr, *rec, *advance, *iostat, *size, *iomsg;
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2004-05-13 08:41:07 +02:00
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gfc_symbol *namelist;
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/* A format_label of `format_asterisk' indicates the "*" format */
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gfc_st_label *format_label;
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gfc_st_label *err, *end, *eor;
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re PR fortran/20889 (type in a structure-constructor differs from type in derived-type-def)
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*resolve.c(resolve_structure_cons): Do not attempt to convert
the type of mismatched pointer type components, except when
the constructor component is BT_UNKNOWN; emit error instead.
PR fortran/25029
PR fortran/21256
*resolve.c(check_assumed_size_reference): New function to check for upper
bound in assumed size array references.
(resolve_assumed_size_actual): New function to do a very restricted scan
of actual argument expressions of those procedures for which incomplete
assumed size array references are not allowed.
(resolve_function, resolve_call): Switch off assumed size checking of
actual arguments, except for elemental procedures and array valued
intrinsics; excepting LBOUND.
(resolve_variable): Call check_assumed_size_reference.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*interface.c(gfc_compare_types): Broken into two.
(gfc_compare_derived_types): Second half of gfc_compare_types with
corrections for a missing check that module name is non-NULL and
a check for private components.
*symbol.c(gfc_free_dt_list): New function.
(gfc_free_namespace): Call gfc_free_dt_list.
*resolve.c(resolve_symbol): Build the list of derived types in the
symbols namespace.
*gfortran.h: Define the structure type gfc_dt_list. Add a new field,
derived_types to gfc_namespace. Provide a prototye for the new
function gfc_compare_derived_types.
*trans_types.c(gfc_get_derived_type): Test for the derived type being
available in the host namespace. In this case, the host backend
declaration is used for the structure and its components. If an
unbuilt, equal structure that is not use associated is found in the
host namespace, build it there and then. On exit,traverse the
namespace of the derived type to see if there are equal but unbuilt.
If so, copy the structure and its component declarations.
(copy_dt_decls_ifequal): New functions to copy declarations to other
equal structure types.
PR fortran/20862
* io.c (gfc_match_format): Make the appearance of a format statement
in a module specification block an error.
PR fortran/23152
* match.c (gfc_match_namelist): Set assumed shape arrays in
namelists as std=GFC_STD_GNU and assumed size arrays as an
unconditional error.
PR fortran/25069
* match.c (gfc_match_namelist): Set the respecification of a USE
associated namelist group as std=GFC_STD_GNU. Permit the concatenation
on no error.
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* io.c (resolve_tag): Change std on IOSTAT != default integer to
GFC_STD_GNU and change message accordingly. Add same error for
SIZE.
(match_dt_element, gfortran.h): Add field err_where to gfc_dt and
set it when tags are being matched.
(gfc_resolve_dt): Remove tests that can be done before resolution
and add some of the new ones here.
(check_io_constraints): New function that checks for most of the
data transfer constraints. Some of these were previously done in
match_io, from where this function is called, and some were done
in gfc_resolve_dt.
(match_io): Remove most of the tests of constraints and add the
call to check_io_constraints.
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*gfortran.dg/pointer_component_type_1.f90: New test.
PR fortran/25029
PR fortran/21256
*gfortran.dg/assumed_size_refs.f90: New test for the conditions that
should give an error with assumed size array refernces and checks those
that should not.
*gfortran.dg/gfortran.dg/pr15140.f90: Give the assumed size array
reference an upper bound so that it does not generate an error.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*gfortran.dg/used_dummy_types_1.f90: New test.
*gfortran.dg/used_dummy_types_2.f90: New test.
*gfortran.dg/used_dummy_types_3.f90: New test.
*gfortran.dg/used_dummy_types_4.f90: New test.
*gfortran.dg/used_dummy_types_5.f90: New test.
PR fortran/23152
*gfortran.dg/namelist_use.f90: Add trap for warning on NAMELIST
group already being USE associated.
*gfortran.dg/assumed_shape_nml.f90: New test.
*gfortran.dg/assumed_size_nml.f90: New test.
PR fortran/20862
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/iostat_3.f90: Change wording of warning.
* gfortran.dg/g77/19981216-0.f: the same.
From-SVN: r108943
2005-12-22 08:05:22 +01:00
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locus eor_where, end_where, err_where;
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2004-05-13 08:41:07 +02:00
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}
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gfc_dt;
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typedef struct gfc_forall_iterator
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{
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gfc_expr *var, *start, *end, *stride;
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struct gfc_forall_iterator *next;
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}
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gfc_forall_iterator;
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/* Executable statements that fill gfc_code structures. */
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typedef enum
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{
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EXEC_NOP = 1, EXEC_ASSIGN, EXEC_LABEL_ASSIGN, EXEC_POINTER_ASSIGN,
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2004-08-17 17:34:12 +02:00
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EXEC_GOTO, EXEC_CALL, EXEC_RETURN, EXEC_ENTRY,
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EXEC_PAUSE, EXEC_STOP, EXEC_CONTINUE,
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2004-05-13 08:41:07 +02:00
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EXEC_IF, EXEC_ARITHMETIC_IF, EXEC_DO, EXEC_DO_WHILE, EXEC_SELECT,
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EXEC_FORALL, EXEC_WHERE, EXEC_CYCLE, EXEC_EXIT,
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EXEC_ALLOCATE, EXEC_DEALLOCATE,
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EXEC_OPEN, EXEC_CLOSE,
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EXEC_READ, EXEC_WRITE, EXEC_IOLENGTH, EXEC_TRANSFER, EXEC_DT_END,
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2005-08-08 00:56:19 +02:00
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EXEC_BACKSPACE, EXEC_ENDFILE, EXEC_INQUIRE, EXEC_REWIND, EXEC_FLUSH
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2004-05-13 08:41:07 +02:00
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}
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gfc_exec_op;
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typedef struct gfc_code
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{
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gfc_exec_op op;
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struct gfc_code *block, *next;
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locus loc;
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gfc_st_label *here, *label, *label2, *label3;
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gfc_symtree *symtree;
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gfc_expr *expr, *expr2;
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/* A name isn't sufficient to identify a subroutine, we need the actual
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symbol for the interface definition.
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const char *sub_name; */
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gfc_symbol *resolved_sym;
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union
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{
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gfc_actual_arglist *actual;
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gfc_case *case_list;
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gfc_iterator *iterator;
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gfc_alloc *alloc_list;
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gfc_open *open;
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gfc_close *close;
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gfc_filepos *filepos;
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gfc_inquire *inquire;
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gfc_dt *dt;
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gfc_forall_iterator *forall_iterator;
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struct gfc_code *whichloop;
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int stop_code;
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2004-08-17 17:34:12 +02:00
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gfc_entry_list *entry;
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2004-05-13 08:41:07 +02:00
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}
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ext; /* Points to additional structures required by statement */
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/* Backend_decl is used for cycle and break labels in do loops, and
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2005-11-27 21:26:19 +01:00
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probably for other constructs as well, once we translate them. */
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2004-05-13 08:41:07 +02:00
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tree backend_decl;
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}
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gfc_code;
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/* Storage for DATA statements. */
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typedef struct gfc_data_variable
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{
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gfc_expr *expr;
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gfc_iterator iter;
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struct gfc_data_variable *list, *next;
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}
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gfc_data_variable;
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typedef struct gfc_data_value
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{
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2004-08-23 23:53:14 +02:00
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unsigned int repeat;
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2004-05-13 08:41:07 +02:00
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gfc_expr *expr;
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struct gfc_data_value *next;
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}
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gfc_data_value;
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typedef struct gfc_data
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{
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gfc_data_variable *var;
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gfc_data_value *value;
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locus where;
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struct gfc_data *next;
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}
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gfc_data;
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#define gfc_get_data_variable() gfc_getmem(sizeof(gfc_data_variable))
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#define gfc_get_data_value() gfc_getmem(sizeof(gfc_data_value))
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#define gfc_get_data() gfc_getmem(sizeof(gfc_data))
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/* Structure for holding compile options */
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typedef struct
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{
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char *module_dir;
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gfc_source_form source_form;
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2005-12-01 00:57:44 +01:00
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/* When fixed_line_length or free_line_length are 0, the whole line is used.
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Default is -1, the maximum line length mandated by the respective source
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form is used:
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for FORM_FREE GFC_MAX_LINE (132)
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else 72.
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If fixed_line_length or free_line_length is not 0 nor -1 then the user has
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requested a specific line-length.
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If the user requests a fixed_line_length <7 then gfc_init_options()
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emits a fatal error. */
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int fixed_line_length; /* maximum line length in fixed-form. */
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int free_line_length; /* maximum line length in free-form. */
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2004-05-13 08:41:07 +02:00
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int max_identifier_length;
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int verbose;
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int warn_aliasing;
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int warn_conversion;
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int warn_implicit_interface;
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int warn_line_truncation;
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invoke.texi: Document -Wunderflow and spell check.
* invoke.texi: Document -Wunderflow and spell check.
* lang.opt: Add Wunderflow.
* gfortran.h (gfc_option_t): Add warn_underflow option.
* options.c (gfc_init_options, set_Wall): Use it.
* primary.c (match_real_constant): Explicitly handle UNDERFLOW.
* arith.c (gfc_arith_uminus, gfc_arith_plus, gfc_arith_minus,
gfc_arith_times, gfc_arith_divide, gfc_arith_power, gfc_real2real,
gfc_real2complex, gfc_complex2real, gfc_complex2complex): Ditto.
* arith.c (common_logarithm): Fix typo in comment.
From-SVN: r82130
2004-05-22 13:03:17 +02:00
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int warn_underflow;
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2004-05-13 08:41:07 +02:00
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int warn_surprising;
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int warn_unused_labels;
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gfortran.h (option_t): Change d8, i8, r8 to flag_default_double, flag_default_integer, flag_default_real
* gfortran.h (option_t): Change d8, i8, r8 to flag_default_double,
flag_default_integer, flag_default_real
* invoke.texi: Update documentation
* lang.opt: Remove d8, i8, r8 definitions; Add fdefault-double-8
fdefault-integer-8, and fdefault-real-8 definitions.
* options.c (gfc_init_options): Set option defaults
(gfc_handle_option): Handle command line options.
* trans-types.c (gfc_init_kinds): Use options.
From-SVN: r97221
2005-03-30 02:30:51 +02:00
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int flag_default_double;
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int flag_default_integer;
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int flag_default_real;
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2004-05-13 08:41:07 +02:00
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int flag_dollar_ok;
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int flag_underscoring;
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int flag_second_underscore;
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int flag_implicit_none;
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int flag_max_stack_var_size;
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int flag_module_access_private;
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int flag_no_backend;
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int flag_pack_derived;
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int flag_repack_arrays;
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2005-05-11 00:06:55 +02:00
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int flag_f2c;
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2005-08-31 14:31:30 +02:00
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int flag_automatic;
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2005-06-20 22:14:20 +02:00
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int flag_backslash;
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2005-10-24 21:28:18 +02:00
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int flag_cray_pointer;
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2005-08-21 17:28:27 +02:00
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int flag_d_lines;
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2004-05-13 08:41:07 +02:00
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int q_kind;
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gfortran.h (option_t): Change d8, i8, r8 to flag_default_double, flag_default_integer, flag_default_real
* gfortran.h (option_t): Change d8, i8, r8 to flag_default_double,
flag_default_integer, flag_default_real
* invoke.texi: Update documentation
* lang.opt: Remove d8, i8, r8 definitions; Add fdefault-double-8
fdefault-integer-8, and fdefault-real-8 definitions.
* options.c (gfc_init_options): Set option defaults
(gfc_handle_option): Handle command line options.
* trans-types.c (gfc_init_kinds): Use options.
From-SVN: r97221
2005-03-30 02:30:51 +02:00
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2005-10-12 22:21:31 +02:00
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int fpe;
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2004-05-13 08:41:07 +02:00
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int warn_std;
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int allow_std;
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re PR fortran/17590 (Standard conformance should take intrinsics into account.)
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.
From-SVN: r89907
2004-10-31 02:24:29 +01:00
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int warn_nonstd_intrinsics;
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arith.c (gfc_enum_initializer): New function.
fortran/
2005-10-30 Gaurav Gautam <gauravga@noida.hcltech.com>
Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
* arith.c (gfc_enum_initializer): New function.
(gfc_check_integer_range): Made extern.
* decl.c (enumerator_history): New typedef.
(last_initializer, enum_history, max_enum): New variables.
(create_enum_history, gfc_free_enum_history): New functions.
(add_init_expr_to_sym): Call create_enum_history if parsing ENUM.
(variable_decl): Modified to parse enumerator definition.
(match_attr_spec): Add PARAMETER attribute to ENUMERATORs.
(gfc_match_data_decl): Issues error, if match_type_spec do not
return desired return values.
(set_enum_kind, gfc_match_enum, gfc_match_enumerator_def): New
functions.
(gfc_match_end): Deal with END ENUM.
* gfortran.h (gfc_statement): ST_ENUM, ST_ENUMERATOR, ST_END_ENUM
added.
(symbol_attribute): Bit field for enumerator added.
(gfc_options): Add fshort_enums.
(gfc_enum_initializer, gfc_check_integer_range): Add prototypes.
* options.c: Include target.h
(gfc_init_options): Initialize fshort_enums.
(gfc_handle_option): Deal with fshort_enums.
* parse.c (decode_statement): Match ENUM and ENUMERATOR statement.
(gfc_ascii_statement): Deal with the enumerator statements.
(parse_enum): New function to parse enum construct.
(parse_spec): Added case ST_ENUM.
* parse.h (gfc_compile_state): COMP_ENUM added.
(gfc_match_enum, gfc_match_enumerator_def, gfc_free_enum_history):
Prototype added.
* symbol.c (gfc_copy_attr): Copy enumeration attribute.
* lang.opt (fshort-enums): Option added.
testsuite/
2005-10-30 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
* gfortran.dg/enum_10.f90, gfortran.dg/enum_10.c: New test.
2005-10-30 Gaurav Gautam <gauravga@noida.hcltech.com>
* gfortran.dg/enum_1.f90, gfortran.dg/enum_2.f90,
gfortran.dg/enum_3.f90, gfortran.dg/enum_4.f90,
gfortran.dg/enum_5.f90, gfortran.dg/enum_6.f90,
gfortran.dg/enum_7.f90, gfortran.dg/enum_8.f90,
gfortran.dg/enum_9.f90,
gfortran.fortran-torture/compile/enum_1.f90,
gfortran.fortran-torture/execute/enum_1.f90,
gfortran.fortran-torture/execute/enum_2.f90,
gfortran.fortran-torture/execute/enum_3.f90,
gfortran.fortran-torture/execute/enum_4.f90: New tests.
From-SVN: r106246
2005-10-30 19:09:55 +01:00
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int fshort_enums;
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2004-05-13 08:41:07 +02:00
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}
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gfc_option_t;
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extern gfc_option_t gfc_option;
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/* Constructor nodes for array and structure constructors. */
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typedef struct gfc_constructor
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{
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gfc_expr *expr;
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gfc_iterator *iterator;
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locus where;
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struct gfc_constructor *next;
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struct
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{
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mpz_t offset; /* Record the offset of array element which appears in
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data statement like "data a(5)/4/". */
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gfc_component *component; /* Record the component being initialized. */
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}
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n;
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mpz_t repeat; /* Record the repeat number of initial values in data
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statement like "data a/5*10/". */
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}
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gfc_constructor;
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typedef struct iterator_stack
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{
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gfc_symtree *variable;
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mpz_t value;
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struct iterator_stack *prev;
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}
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iterator_stack;
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extern iterator_stack *iter_stack;
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/************************ Function prototypes *************************/
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/* data.c */
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void gfc_formalize_init_value (gfc_symbol *);
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void gfc_get_section_index (gfc_array_ref *, mpz_t *, mpz_t *);
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void gfc_assign_data_value (gfc_expr *, gfc_expr *, mpz_t);
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2004-08-23 23:53:14 +02:00
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void gfc_assign_data_value_range (gfc_expr *, gfc_expr *, mpz_t, mpz_t);
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2004-05-13 08:41:07 +02:00
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void gfc_advance_section (mpz_t *, gfc_array_ref *, mpz_t *);
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/* scanner.c */
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void gfc_scanner_done_1 (void);
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void gfc_scanner_init_1 (void);
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void gfc_add_include_path (const char *);
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void gfc_release_include_path (void);
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2005-11-17 13:51:41 +01:00
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FILE *gfc_open_included_file (const char *, bool);
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2004-05-13 08:41:07 +02:00
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int gfc_at_end (void);
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int gfc_at_eof (void);
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int gfc_at_bol (void);
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int gfc_at_eol (void);
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void gfc_advance_line (void);
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int gfc_check_include (void);
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void gfc_skip_comments (void);
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int gfc_next_char_literal (int);
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int gfc_next_char (void);
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int gfc_peek_char (void);
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void gfc_error_recovery (void);
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void gfc_gobble_whitespace (void);
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2005-08-21 17:28:27 +02:00
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try gfc_new_file (void);
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2004-05-13 08:41:07 +02:00
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re PR fortran/13702 (When preprocessing Fortran files (.F, .F90 and .F95) cpp should emit line numbers.)
PR fortran/13702
(Port from g95)
* gfortran.h (gfc_linebuf): New typedef.
(linebuf): Remove.
(gfc_file): Revamped, use new gfc_linebuf.
(locus): Revamped, use new types.
(gfc_current_file): Remove.
(gfc_current_form, gfc_source_file): New global variables.
* match.c (gfc_match_space, gfc_match_strings): Use
gfc_current_form to find source form.
* module.c (gfc_dump_module): Use gfc_source_file when printing
module header.
* error.c (show_locus, show_loci) Use new data structures to print
locus.
* scanner.c (first_file, first_duplicated_file, gfc_current_file):
Remove.
(file_head, current_file, gfc_current_form, line_head, line_tail,
gfc_current_locus1, gfc_source_file): New global variables.
(gfc_scanner_init1): Set new global variables.
(gfc_scanner_done1): Free new data structures.
(gfc_current_locus): Return pointer to gfc_current_locus1.
(gfc_set_locus): Set gfc_current_locus1.
(gfc_at_eof): Set new variables.
(gfc_at_bol, gfc_at_eol, gfc_advance_line, gfc_next_char): Adapt
to new locus structure.
(gfc_check_include): Remove.
(skip_free_comments, skip_fixed_comments): Use gfc_current_locus1.
(gfc_skip_comments): Use gfc_current_form, find locus with
gfc_current_locus1.
(gfc_next_char): Use gfc_current_form.
(gfc_peek_char, gfc_gobble_whitespace): Use gfc_current_locus1.
(load_line): Use gfc_current_form. Recognize ^Z as EOF. Fix
comment formatting.
(get_file): New function.
(preprocessor_line, include_line): New functions.
(load_file): Move down, rewrite to match new data structures.
(gfc_new_file): Rewrite to match new data structures.
* parse.c (next_statement): Remove code which is now useless. Use
gfc_source_form and gfc_source_file where appropriate.
* trans-decl.c (gfc_get_label_decl): adapt to new data structures
when determining locus of frontend code.
* trans-io.c (set_error_locus): Same.
* trans.c (gfc_get_backend_locus, gfc_set_backend_locus): Likewise.
* lang-specs.h (@f77-cpp-input, @f95-cpp-input): Remove '-P' from
preprocessor flags.
(all): Add missing initializers.
From-SVN: r81888
2004-05-15 19:31:32 +02:00
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extern gfc_source_form gfc_current_form;
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2005-08-21 17:28:27 +02:00
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extern const char *gfc_source_file;
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gfortran.h (gfc_current_locus, [...]): Remove.
* gfortran.h (gfc_current_locus, gfc_set_locus): Remove.
(gfc_current_locus): Declare new global variable.
* scanner.c (gfc_current_locus, gfc_set_locus): Remove.
(gfc_current_locus1): Rename ...
(gfc_current_locus): ... to this.
(gfc_at_eof, gfc_at_bol, gfc_at_eol, gfc_advance_line, next_char,
skip_fixed_comments, skip_free_comments, gfc_next_char_literal,
gfc_peek_char, gfc_gobble_whitespace, gfc_new_file): Use
gfc_current_locus instead of gfc_current_locus1, gfc_set_locus()
and gfc_current_locus(), respectively.
* array.c (match_subscript, gfc_match_array_ref, match_array_list,
match_array_cons_element, gfc_match_array_constructor):
Read/modify gfc_current_locus instead of calling gfc_set_locus()
and gfc_current_locus().
* decl.c (gfc_match_null, variable_decl, gfc_match_kind_spec,
match_attr_spec, gfc_match_function_decl, gfc_match_end,
attr_decl1, gfc_match_save): Likewise.
* error.c (error_print, gfc_internal_error): Likewise.
* expr.c (gfc_int_expr, gfc_default_logical_kind): Likewise.
* interface.c (gfc_add_interface): Likewise.
* io.c (gfc_match_format, match_dt_format, match_dt_element,
match_io_iterator, match_io): Likewise.
* match.c (gfc_match_space, gfc_match_eos,
gfc_match_small_literal_int, gfc_match_st_label,
gfc_match_strings, gfc_match_name, gfc_match_iterator,
gfc_match_char, gfc_match, gfc_match_assignment,
gfc_match_pointer_assignment, gfc_match_if, gfc_match_do,
gfc_match_nullify, gfc_match_call, match_implicit_range,
gfc_match_implicit, gfc_match_data, match_case_selector,
gfc_match_case, match_forall_iterator): Likewise.
* matchexp.c (gfc_match_defined_op_name, next_operator,
match_level_1, match_mult_operand, match_ext_mult_operand,
match_add_operand, match_ext_add_operand, match_level_2,
match_level_3, match_level_4, match_and_operand, match_or_operand,
match_equiv_operand, match_level_5, gfc_match_expr): Likewise.
* module.c (gfc_match_use, mio_array_ref, mio_expr): Likewise.
* parse.c (match_word, decode_statement, next_free, next_fixed,
add_statement, verify_st_order, parse_if_block, gfc_parse_file):
Likewise.
* primary.c (match_digits, match_integer_constant,
match_boz_constant, match_real_constant, match_substring,
next_string_char, match_charkind_name, match_string_constant,
match_logical_constant, match_const_complex_part,
match_complex_constant, match_actual_arg, match_keyword_arg,
gfc_match_actual_arglist, gfc_match_structure_constructor,
gfc_match_rvalue, gfc_match_variable): Likewise.
* st.c (gfc_get_code): Likewise.
* symbol.c (check_conflict, check_used, check_done,
duplicate_attr, add_flavor, gfc_add_procedure, gfc_add_intent,
gfc_add_access, gfc_add_explicit_interface, gfc_add_type,
gfc_add_component, gfc_reference_st_label, gfc_new_symbol): Likewise.
From-SVN: r82320
2004-05-27 14:35:12 +02:00
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extern locus gfc_current_locus;
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2004-05-13 08:41:07 +02:00
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/* misc.c */
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void *gfc_getmem (size_t) ATTRIBUTE_MALLOC;
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void gfc_free (void *);
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int gfc_terminal_width(void);
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void gfc_clear_ts (gfc_typespec *);
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FILE *gfc_open_file (const char *);
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const char *gfc_basic_typename (bt);
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const char *gfc_typename (gfc_typespec *);
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#define gfc_op2string(OP) (OP == INTRINSIC_ASSIGN ? \
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"=" : gfc_code2string (intrinsic_operators, OP))
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const char *gfc_code2string (const mstring *, int);
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int gfc_string2code (const mstring *, const char *);
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const char *gfc_intent_string (sym_intent);
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void gfc_init_1 (void);
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void gfc_init_2 (void);
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void gfc_done_1 (void);
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void gfc_done_2 (void);
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/* options.c */
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unsigned int gfc_init_options (unsigned int, const char **);
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int gfc_handle_option (size_t, const char *, int);
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bool gfc_post_options (const char **);
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/* iresolve.c */
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2004-12-15 04:56:06 +01:00
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const char * gfc_get_string (const char *, ...) ATTRIBUTE_PRINTF_1;
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2004-05-13 08:41:07 +02:00
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/* error.c */
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typedef struct gfc_error_buf
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{
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int flag;
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gfortran.h (MAX_ERROR_MESSAGE): Remove.
* gfortran.h (MAX_ERROR_MESSAGE): Remove.
(gfc_error_buf): Add allocated and index fields. Change message
field from array to a pointer.
* error.c (use_warning_buffer, error_ptr, warning_ptr): Remove.
(cur_error_buffer): New variable.
(error_char): Use cur_error_buffer->{message,index} instead of
{warning,error}_{buffer.message,ptr}. Reallocate message buffer
if too small.
(gfc_warning, gfc_notify_std, gfc_error, gfc_error_now): Setup
cur_error_buffer and its index rather than {warning,error}_ptr
and use_warning_buffer.
(gfc_warning_check, gfc_error_check): Don't print anything if
message is NULL.
(gfc_push_error): Allocate saved message with xstrdup.
(gfc_pop_error): Free saved message with gfc_free.
(gfc_free_error): New function.
* primary.c (match_complex_constant): Call gfc_free_error if
gfc_pop_error will not be called.
* match.c (gfc_match_st_function): Likewise.
* gfortran.dg/g77/cpp6.f: New test.
From-SVN: r102015
2005-07-14 12:12:17 +02:00
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size_t allocated, index;
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char *message;
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2004-05-13 08:41:07 +02:00
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} gfc_error_buf;
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void gfc_error_init_1 (void);
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void gfc_buffer_error (int);
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c-format.c (gcc_gfc_format_type, [...]): New.
* c-format.c (gcc_gfc_format_type, gcc_gfc_flag_pairs,
gcc_gfc_char_table, init_dynamic_gfc_info): New.
(format_types_orig, handle_format_attribute): Add support for
format "gcc_gfc".
fortran:
* error.c (error_printf, error_print): Use ATTRIBUTE_GCC_GFC.
* gfortran.h (ATTRIBUTE_GCC_GFC): New.
(gfc_warning, gfc_warning_now, gfc_error, gfc_error_now,
gfc_fatal_error, gfc_internal_error, gfc_notify_std): Use
ATTRIBUTE_GCC_GFC.
testsuite:
* gcc.dg/format/gcc_gfc-1.c: New.
From-SVN: r101552
2005-07-03 16:28:03 +02:00
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void gfc_warning (const char *, ...) ATTRIBUTE_GCC_GFC(1,2);
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void gfc_warning_now (const char *, ...) ATTRIBUTE_GCC_GFC(1,2);
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2004-05-13 08:41:07 +02:00
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void gfc_clear_warning (void);
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void gfc_warning_check (void);
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c-format.c (gcc_gfc_format_type, [...]): New.
* c-format.c (gcc_gfc_format_type, gcc_gfc_flag_pairs,
gcc_gfc_char_table, init_dynamic_gfc_info): New.
(format_types_orig, handle_format_attribute): Add support for
format "gcc_gfc".
fortran:
* error.c (error_printf, error_print): Use ATTRIBUTE_GCC_GFC.
* gfortran.h (ATTRIBUTE_GCC_GFC): New.
(gfc_warning, gfc_warning_now, gfc_error, gfc_error_now,
gfc_fatal_error, gfc_internal_error, gfc_notify_std): Use
ATTRIBUTE_GCC_GFC.
testsuite:
* gcc.dg/format/gcc_gfc-1.c: New.
From-SVN: r101552
2005-07-03 16:28:03 +02:00
|
|
|
void gfc_error (const char *, ...) ATTRIBUTE_GCC_GFC(1,2);
|
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void gfc_error_now (const char *, ...) ATTRIBUTE_GCC_GFC(1,2);
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void gfc_fatal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_GCC_GFC(1,2);
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void gfc_internal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_GCC_GFC(1,2);
|
2004-05-13 08:41:07 +02:00
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|
|
void gfc_clear_error (void);
|
|
|
|
int gfc_error_check (void);
|
|
|
|
|
c-format.c (gcc_gfc_format_type, [...]): New.
* c-format.c (gcc_gfc_format_type, gcc_gfc_flag_pairs,
gcc_gfc_char_table, init_dynamic_gfc_info): New.
(format_types_orig, handle_format_attribute): Add support for
format "gcc_gfc".
fortran:
* error.c (error_printf, error_print): Use ATTRIBUTE_GCC_GFC.
* gfortran.h (ATTRIBUTE_GCC_GFC): New.
(gfc_warning, gfc_warning_now, gfc_error, gfc_error_now,
gfc_fatal_error, gfc_internal_error, gfc_notify_std): Use
ATTRIBUTE_GCC_GFC.
testsuite:
* gcc.dg/format/gcc_gfc-1.c: New.
From-SVN: r101552
2005-07-03 16:28:03 +02:00
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|
|
try gfc_notify_std (int, const char *, ...) ATTRIBUTE_GCC_GFC(2,3);
|
2004-05-13 08:41:07 +02:00
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/* A general purpose syntax error. */
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#define gfc_syntax_error(ST) \
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gfc_error ("Syntax error in %s statement at %C", gfc_ascii_statement (ST));
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void gfc_push_error (gfc_error_buf *);
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void gfc_pop_error (gfc_error_buf *);
|
gfortran.h (MAX_ERROR_MESSAGE): Remove.
* gfortran.h (MAX_ERROR_MESSAGE): Remove.
(gfc_error_buf): Add allocated and index fields. Change message
field from array to a pointer.
* error.c (use_warning_buffer, error_ptr, warning_ptr): Remove.
(cur_error_buffer): New variable.
(error_char): Use cur_error_buffer->{message,index} instead of
{warning,error}_{buffer.message,ptr}. Reallocate message buffer
if too small.
(gfc_warning, gfc_notify_std, gfc_error, gfc_error_now): Setup
cur_error_buffer and its index rather than {warning,error}_ptr
and use_warning_buffer.
(gfc_warning_check, gfc_error_check): Don't print anything if
message is NULL.
(gfc_push_error): Allocate saved message with xstrdup.
(gfc_pop_error): Free saved message with gfc_free.
(gfc_free_error): New function.
* primary.c (match_complex_constant): Call gfc_free_error if
gfc_pop_error will not be called.
* match.c (gfc_match_st_function): Likewise.
* gfortran.dg/g77/cpp6.f: New test.
From-SVN: r102015
2005-07-14 12:12:17 +02:00
|
|
|
void gfc_free_error (gfc_error_buf *);
|
2004-05-13 08:41:07 +02:00
|
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void gfc_status (const char *, ...) ATTRIBUTE_PRINTF_1;
|
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void gfc_status_char (char);
|
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void gfc_get_errors (int *, int *);
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/* arith.c */
|
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|
|
void gfc_arith_init_1 (void);
|
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|
|
void gfc_arith_done_1 (void);
|
arith.c (gfc_enum_initializer): New function.
fortran/
2005-10-30 Gaurav Gautam <gauravga@noida.hcltech.com>
Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
* arith.c (gfc_enum_initializer): New function.
(gfc_check_integer_range): Made extern.
* decl.c (enumerator_history): New typedef.
(last_initializer, enum_history, max_enum): New variables.
(create_enum_history, gfc_free_enum_history): New functions.
(add_init_expr_to_sym): Call create_enum_history if parsing ENUM.
(variable_decl): Modified to parse enumerator definition.
(match_attr_spec): Add PARAMETER attribute to ENUMERATORs.
(gfc_match_data_decl): Issues error, if match_type_spec do not
return desired return values.
(set_enum_kind, gfc_match_enum, gfc_match_enumerator_def): New
functions.
(gfc_match_end): Deal with END ENUM.
* gfortran.h (gfc_statement): ST_ENUM, ST_ENUMERATOR, ST_END_ENUM
added.
(symbol_attribute): Bit field for enumerator added.
(gfc_options): Add fshort_enums.
(gfc_enum_initializer, gfc_check_integer_range): Add prototypes.
* options.c: Include target.h
(gfc_init_options): Initialize fshort_enums.
(gfc_handle_option): Deal with fshort_enums.
* parse.c (decode_statement): Match ENUM and ENUMERATOR statement.
(gfc_ascii_statement): Deal with the enumerator statements.
(parse_enum): New function to parse enum construct.
(parse_spec): Added case ST_ENUM.
* parse.h (gfc_compile_state): COMP_ENUM added.
(gfc_match_enum, gfc_match_enumerator_def, gfc_free_enum_history):
Prototype added.
* symbol.c (gfc_copy_attr): Copy enumeration attribute.
* lang.opt (fshort-enums): Option added.
testsuite/
2005-10-30 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
* gfortran.dg/enum_10.f90, gfortran.dg/enum_10.c: New test.
2005-10-30 Gaurav Gautam <gauravga@noida.hcltech.com>
* gfortran.dg/enum_1.f90, gfortran.dg/enum_2.f90,
gfortran.dg/enum_3.f90, gfortran.dg/enum_4.f90,
gfortran.dg/enum_5.f90, gfortran.dg/enum_6.f90,
gfortran.dg/enum_7.f90, gfortran.dg/enum_8.f90,
gfortran.dg/enum_9.f90,
gfortran.fortran-torture/compile/enum_1.f90,
gfortran.fortran-torture/execute/enum_1.f90,
gfortran.fortran-torture/execute/enum_2.f90,
gfortran.fortran-torture/execute/enum_3.f90,
gfortran.fortran-torture/execute/enum_4.f90: New tests.
From-SVN: r106246
2005-10-30 19:09:55 +01:00
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|
|
gfc_expr *gfc_enum_initializer (gfc_expr *, locus);
|
|
|
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arith gfc_check_integer_range (mpz_t p, int kind);
|
2004-05-13 08:41:07 +02:00
|
|
|
|
arith.c: Include system.h, not real system headers.
* arith.c: Include system.h, not real system headers.
(MPZ_NULL, MPF_NULL, DEF_GFC_INTEGER_KIND, DEF_GFC_LOGICAL_KIND,
DEF_GFC_REAL_KIND, GFC_SP_KIND, GFC_SP_PREC, GFC_SP_EMIN, GFC_SP_EMAX,
GFC_DP_KIND, GFC_DP_PREC, GFC_DP_EMIN, GFC_DP_EMAX, GFC_QP_KIND,
GFC_QP_PREC, GFC_QP_EMIN, GFC_QP_EMAX): Remove.
(gfc_integer_kinds, gfc_logical_kinds, gfc_real_kinds,
gfc_index_integer_kind, gfc_default_integer_kind,
gfc_default_real_kind,gfc_default_double_kind,
gfc_default_character_kind, gfc_default_logical_kind,
gfc_default_complex_kind, validate_integer, validate_real,
validate_logical, validate_character,
gfc_validate_kind): Move to trans-types.c.
(gfc_set_model_kind): Use gfc_validate_kind.
(gfc_set_model): Just copy the current precision to default.
(gfc_arith_init_1): Use mpfr precision 128 for integer setup.
* f95-lang.c (gfc_init_decl_processing): Invoke gfc_init_kinds.
* gfortran.h: Update file commentary.
* trans-types.c (MAX_INT_KINDS, MAX_REAL_KINDS): New.
(gfc_default_integer_kind_1, gfc_default_real_kind_1,
gfc_default_double_kind_1, gfc_default_character_kind_1,
gfc_default_logical_kind_1, gfc_default_complex_kind_1): New.
(gfc_init_kinds): New.
(gfc_init_types): Don't set gfc_index_integer_kind here.
* trans-types.h (gfc_init_kinds): Declare.
* doc/invoke.texi: Clarify DOUBLE PRECISION behaviour wrt -r8.
From-SVN: r86637
2004-08-27 00:19:23 +02:00
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|
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/* trans-types.c */
|
arith.c (gfc_validate_kind): Add may_fail argument; abort if false and we don't validate the kind.
* arith.c (gfc_validate_kind): Add may_fail argument; abort if
false and we don't validate the kind.
(gfc_check_integer_range, gfc_check_real_range): Update to match.
* check.c (kind_check): Likewise.
* decl.c (gfc_match_old_kind_spec, gfc_match_kind_spec): Likewise.
(match_char_spec, match_logical_spec): Likewise.
* gfortran.h (gfc_validate_kind): Likewise.
* options.c (gfc_handle_option): Likewise.
* primary.c (match_integer_constant, match_real_constant,
match_string_constant, match_logical_constant,
match_const_complex_part): Likewise.
* simplify.c (get_kind, gfc_simplify_bit_size, gfc_simplify_digits,
gfc_simplify_epsilon, gfc_simplify_huge, gfc_simplify_ibclr,
gfc_simplify_ibset, gfc_simplify_ishft, gfc_simplify_ishftc,
gfc_simplify_maxexponent, gfc_simplify_minexponent,
gfc_simplify_nearest, gfc_simplify_not, gfc_simplify_precision,
gfc_simplify_radix, gfc_simplify_range, gfc_simplify_rrspacing,
gfc_simplify_scale, gfc_simplify_spacing, gfc_simplify_tan,
gfc_simplify_tiny): Likewise.
* trans-intrinsic.c (gfc_conv_intrinsic_aint, gfc_conv_intrinsic_mod,
gfc_conv_intrinsic_minmaxloc, gfc_conv_intrinsic_minmaxval,
prepare_arg_info): Likewise.
From-SVN: r86608
2004-08-26 08:07:52 +02:00
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int gfc_validate_kind (bt, int, bool);
|
2004-05-13 08:41:07 +02:00
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|
extern int gfc_index_integer_kind;
|
gfortran.h (gfc_default_*_kind): Remove prototypes, add extern variable declaration of same name.
* gfortran.h (gfc_default_*_kind): Remove prototypes, add extern
variable declaration of same name.
* arith.c, check.c, decl.c, dump_parse_tree.c, expr.c,
intrinsic.c, io.c, iresolve.c, match.c, options.c, primary.c,
resolve.c, simplify.c, symbol.c, trans-const.c, trans-io.c:
Replace all calls to gfc_default_*_kind with variable accesses.
* trans-types.c: Same as above.
(gfc_default_*_kind_1): Rename to gfc_default_*_kind, remove
static qualifier. Replace all occurences.
(gfc_default_*_kind): Remove functions.
From-SVN: r86662
2004-08-27 16:49:35 +02:00
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extern int gfc_default_integer_kind;
|
2005-02-28 01:38:12 +01:00
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|
extern int gfc_max_integer_kind;
|
gfortran.h (gfc_default_*_kind): Remove prototypes, add extern variable declaration of same name.
* gfortran.h (gfc_default_*_kind): Remove prototypes, add extern
variable declaration of same name.
* arith.c, check.c, decl.c, dump_parse_tree.c, expr.c,
intrinsic.c, io.c, iresolve.c, match.c, options.c, primary.c,
resolve.c, simplify.c, symbol.c, trans-const.c, trans-io.c:
Replace all calls to gfc_default_*_kind with variable accesses.
* trans-types.c: Same as above.
(gfc_default_*_kind_1): Rename to gfc_default_*_kind, remove
static qualifier. Replace all occurences.
(gfc_default_*_kind): Remove functions.
From-SVN: r86662
2004-08-27 16:49:35 +02:00
|
|
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extern int gfc_default_real_kind;
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|
|
extern int gfc_default_double_kind;
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|
|
extern int gfc_default_character_kind;
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|
extern int gfc_default_logical_kind;
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|
extern int gfc_default_complex_kind;
|
check.c (gfc_check_besn, [...]): New functions.
2004-08-29 Steven G. Kargl <kargls@comcast.net>
Paul Brook <paul@codesourcery.com>
* check.c (gfc_check_besn, gfc_check_g77_math1): New functions.
* f95-lang.c (DO_DEFINE_MATH_BUILTIN): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
(build_builtin_fntypes): New function.
(gfc_init_builtin_functions): Use it.
* gfortran.h (enum gfc_generic_isym_id): Add GFC_ISYM_{J,Y}{0,1,N}
and GFC_ISYM_ERF{,C}.
(gfc_c_int_kind): Declare.
* intrinsic.c (add_functions): Add [d]bes* and [d]erf*.
* intrinsic.h (gfc_check_besn, gfc_check_g77_math1, gfc_resolve_besn,
gfc_resolve_g77_math1): Add prototypes.
* resolve.c (gfc_resolve_besn, gfc_resolve_g77_math1): New functions.
* mathbuiltins.def: Add comment. Change third argument. Use
DEFINE_MATH_BUILTIN_C. Add bessel and error functions.
* trans-intrinsic.c (BUILT_IN_FUNCTION): Define.
(DEFINE_MATH_BUILTIN, DEFINE_MATH_BUILTIN_C): Use it.
* trans-types.c (gfc_c_int_kind): Declare.
(gfc_init_kinds): Set it.
testsuite/
* gfortran.dg/g77/README: Update.
* gfortran.dg/g77/erfc.f: Copy from g77.f-torture.
* gfortran.dg/g77/intrinsic-unix-bessel.f: Ditto.
* gfortran.dg/g77/intrinsic-unix-erf.f: Ditto.
libgfortran/
* intrinsics/bessel.c: New file.
* intrinsics/erf.c: New file.
* Makefie.am: Add intrinsics/bessel.c and intrinsics/erf.c.
* configure.ac: Test for C99 Bessel and Error functions.
* Makefile.in: Regenerate.
* config.h.in: Regenerate.
* configure: Regenerate.
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r86727
2004-08-29 17:58:16 +02:00
|
|
|
extern int gfc_c_int_kind;
|
2004-05-13 08:41:07 +02:00
|
|
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|
/* symbol.c */
|
|
|
|
void gfc_clear_new_implicit (void);
|
2004-07-04 01:25:46 +02:00
|
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|
try gfc_add_new_implicit_range (int, int);
|
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|
|
try gfc_merge_new_implicit (gfc_typespec *);
|
2004-05-13 08:41:07 +02:00
|
|
|
void gfc_set_implicit_none (void);
|
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|
|
|
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|
|
gfc_typespec *gfc_get_default_type (gfc_symbol *, gfc_namespace *);
|
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|
|
try gfc_set_default_type (gfc_symbol *, int, gfc_namespace *);
|
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|
|
|
|
|
|
void gfc_set_component_attr (gfc_component *, symbol_attribute *);
|
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|
|
void gfc_get_component_attr (symbol_attribute *, gfc_component *);
|
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|
|
|
|
|
|
void gfc_set_sym_referenced (gfc_symbol * sym);
|
|
|
|
|
2006-01-18 19:55:01 +01:00
|
|
|
try gfc_add_attribute (symbol_attribute *, locus *);
|
2004-05-13 08:41:07 +02:00
|
|
|
try gfc_add_allocatable (symbol_attribute *, locus *);
|
gfortran.h (gfc_add_dimension, [...]): Add argument.
* gfortran.h (gfc_add_dimension, gfc_add_result, gfc_add_save,
gfc_add_dummy, gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add argument.
* array.c (gfc_set_array_spec), decl.c (var_element, get_proc_name,
gfc_match_null, match_type_spec, match_attr_spec,
gfc_match_formal_arglist, match_result, gfc_match_function_decl):
Update callers to match.
(gfc_match_entry) : Likewise, fix comment typo.
(gfc_match_subroutine, attr_decl1, gfc_add_dimension,
access_attr_decl, do_parm, gfc_match_save, gfc_match_modproc,
gfc_match_derived_decl): Update callers.
* interface.c (gfc_match_interface): Likewise.
* match.c (gfc_match_label, gfc_add_flavor,
gfc_match_call, gfc_match_common, gfc_match_block_data,
gfc_match_namelist, gfc_match_module, gfc_match_st_function):
Likewise.
* parse.c (parse_derived, parse_interface, parse_contained),
primary.c (gfc_match_rvalue, gfc_match_variable): Likewise.
* resolve.c (resolve_formal_arglist, resolve_entries): Update callers.
* symbol.c (check_conflict, check_used): Add new 'name' argument,
use when printing error message.
(gfc_add_dimension, gfc_add_result, gfc_add_save, gfc_add_dummy,
gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add new 'name' argument. Pass along to
check_conflict and check_used.
(gfc_add_allocatable, gfc_add_external, gfc_add_intrinsic,
gfc_add_optional, gfc_add_pointer, gfc_add_target, gfc_add_elemental,
gfc_add_pure, gfc_add_recursive, gfc_add_intent,
gfc_add_explicit_interface, gfc_copy_attr): Pass NULL for new
argument in calls to any of the modified functions.
From-SVN: r94718
2005-02-07 23:16:13 +01:00
|
|
|
try gfc_add_dimension (symbol_attribute *, const char *, locus *);
|
2004-05-13 08:41:07 +02:00
|
|
|
try gfc_add_external (symbol_attribute *, locus *);
|
|
|
|
try gfc_add_intrinsic (symbol_attribute *, locus *);
|
|
|
|
try gfc_add_optional (symbol_attribute *, locus *);
|
|
|
|
try gfc_add_pointer (symbol_attribute *, locus *);
|
2005-10-24 21:28:18 +02:00
|
|
|
try gfc_add_cray_pointer (symbol_attribute *, locus *);
|
|
|
|
try gfc_add_cray_pointee (symbol_attribute *, locus *);
|
|
|
|
try gfc_mod_pointee_as (gfc_array_spec *as);
|
gfortran.h (gfc_add_dimension, [...]): Add argument.
* gfortran.h (gfc_add_dimension, gfc_add_result, gfc_add_save,
gfc_add_dummy, gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add argument.
* array.c (gfc_set_array_spec), decl.c (var_element, get_proc_name,
gfc_match_null, match_type_spec, match_attr_spec,
gfc_match_formal_arglist, match_result, gfc_match_function_decl):
Update callers to match.
(gfc_match_entry) : Likewise, fix comment typo.
(gfc_match_subroutine, attr_decl1, gfc_add_dimension,
access_attr_decl, do_parm, gfc_match_save, gfc_match_modproc,
gfc_match_derived_decl): Update callers.
* interface.c (gfc_match_interface): Likewise.
* match.c (gfc_match_label, gfc_add_flavor,
gfc_match_call, gfc_match_common, gfc_match_block_data,
gfc_match_namelist, gfc_match_module, gfc_match_st_function):
Likewise.
* parse.c (parse_derived, parse_interface, parse_contained),
primary.c (gfc_match_rvalue, gfc_match_variable): Likewise.
* resolve.c (resolve_formal_arglist, resolve_entries): Update callers.
* symbol.c (check_conflict, check_used): Add new 'name' argument,
use when printing error message.
(gfc_add_dimension, gfc_add_result, gfc_add_save, gfc_add_dummy,
gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add new 'name' argument. Pass along to
check_conflict and check_used.
(gfc_add_allocatable, gfc_add_external, gfc_add_intrinsic,
gfc_add_optional, gfc_add_pointer, gfc_add_target, gfc_add_elemental,
gfc_add_pure, gfc_add_recursive, gfc_add_intent,
gfc_add_explicit_interface, gfc_copy_attr): Pass NULL for new
argument in calls to any of the modified functions.
From-SVN: r94718
2005-02-07 23:16:13 +01:00
|
|
|
try gfc_add_result (symbol_attribute *, const char *, locus *);
|
|
|
|
try gfc_add_save (symbol_attribute *, const char *, locus *);
|
2004-05-13 08:41:07 +02:00
|
|
|
try gfc_add_saved_common (symbol_attribute *, locus *);
|
|
|
|
try gfc_add_target (symbol_attribute *, locus *);
|
gfortran.h (gfc_add_dimension, [...]): Add argument.
* gfortran.h (gfc_add_dimension, gfc_add_result, gfc_add_save,
gfc_add_dummy, gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add argument.
* array.c (gfc_set_array_spec), decl.c (var_element, get_proc_name,
gfc_match_null, match_type_spec, match_attr_spec,
gfc_match_formal_arglist, match_result, gfc_match_function_decl):
Update callers to match.
(gfc_match_entry) : Likewise, fix comment typo.
(gfc_match_subroutine, attr_decl1, gfc_add_dimension,
access_attr_decl, do_parm, gfc_match_save, gfc_match_modproc,
gfc_match_derived_decl): Update callers.
* interface.c (gfc_match_interface): Likewise.
* match.c (gfc_match_label, gfc_add_flavor,
gfc_match_call, gfc_match_common, gfc_match_block_data,
gfc_match_namelist, gfc_match_module, gfc_match_st_function):
Likewise.
* parse.c (parse_derived, parse_interface, parse_contained),
primary.c (gfc_match_rvalue, gfc_match_variable): Likewise.
* resolve.c (resolve_formal_arglist, resolve_entries): Update callers.
* symbol.c (check_conflict, check_used): Add new 'name' argument,
use when printing error message.
(gfc_add_dimension, gfc_add_result, gfc_add_save, gfc_add_dummy,
gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add new 'name' argument. Pass along to
check_conflict and check_used.
(gfc_add_allocatable, gfc_add_external, gfc_add_intrinsic,
gfc_add_optional, gfc_add_pointer, gfc_add_target, gfc_add_elemental,
gfc_add_pure, gfc_add_recursive, gfc_add_intent,
gfc_add_explicit_interface, gfc_copy_attr): Pass NULL for new
argument in calls to any of the modified functions.
From-SVN: r94718
2005-02-07 23:16:13 +01:00
|
|
|
try gfc_add_dummy (symbol_attribute *, const char *, locus *);
|
|
|
|
try gfc_add_generic (symbol_attribute *, const char *, locus *);
|
2004-05-13 08:41:07 +02:00
|
|
|
try gfc_add_common (symbol_attribute *, locus *);
|
gfortran.h (gfc_add_dimension, [...]): Add argument.
* gfortran.h (gfc_add_dimension, gfc_add_result, gfc_add_save,
gfc_add_dummy, gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add argument.
* array.c (gfc_set_array_spec), decl.c (var_element, get_proc_name,
gfc_match_null, match_type_spec, match_attr_spec,
gfc_match_formal_arglist, match_result, gfc_match_function_decl):
Update callers to match.
(gfc_match_entry) : Likewise, fix comment typo.
(gfc_match_subroutine, attr_decl1, gfc_add_dimension,
access_attr_decl, do_parm, gfc_match_save, gfc_match_modproc,
gfc_match_derived_decl): Update callers.
* interface.c (gfc_match_interface): Likewise.
* match.c (gfc_match_label, gfc_add_flavor,
gfc_match_call, gfc_match_common, gfc_match_block_data,
gfc_match_namelist, gfc_match_module, gfc_match_st_function):
Likewise.
* parse.c (parse_derived, parse_interface, parse_contained),
primary.c (gfc_match_rvalue, gfc_match_variable): Likewise.
* resolve.c (resolve_formal_arglist, resolve_entries): Update callers.
* symbol.c (check_conflict, check_used): Add new 'name' argument,
use when printing error message.
(gfc_add_dimension, gfc_add_result, gfc_add_save, gfc_add_dummy,
gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add new 'name' argument. Pass along to
check_conflict and check_used.
(gfc_add_allocatable, gfc_add_external, gfc_add_intrinsic,
gfc_add_optional, gfc_add_pointer, gfc_add_target, gfc_add_elemental,
gfc_add_pure, gfc_add_recursive, gfc_add_intent,
gfc_add_explicit_interface, gfc_copy_attr): Pass NULL for new
argument in calls to any of the modified functions.
From-SVN: r94718
2005-02-07 23:16:13 +01:00
|
|
|
try gfc_add_in_common (symbol_attribute *, const char *, locus *);
|
2005-10-01 09:39:08 +02:00
|
|
|
try gfc_add_in_equivalence (symbol_attribute *, const char *, locus *);
|
gfortran.h (gfc_add_dimension, [...]): Add argument.
* gfortran.h (gfc_add_dimension, gfc_add_result, gfc_add_save,
gfc_add_dummy, gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add argument.
* array.c (gfc_set_array_spec), decl.c (var_element, get_proc_name,
gfc_match_null, match_type_spec, match_attr_spec,
gfc_match_formal_arglist, match_result, gfc_match_function_decl):
Update callers to match.
(gfc_match_entry) : Likewise, fix comment typo.
(gfc_match_subroutine, attr_decl1, gfc_add_dimension,
access_attr_decl, do_parm, gfc_match_save, gfc_match_modproc,
gfc_match_derived_decl): Update callers.
* interface.c (gfc_match_interface): Likewise.
* match.c (gfc_match_label, gfc_add_flavor,
gfc_match_call, gfc_match_common, gfc_match_block_data,
gfc_match_namelist, gfc_match_module, gfc_match_st_function):
Likewise.
* parse.c (parse_derived, parse_interface, parse_contained),
primary.c (gfc_match_rvalue, gfc_match_variable): Likewise.
* resolve.c (resolve_formal_arglist, resolve_entries): Update callers.
* symbol.c (check_conflict, check_used): Add new 'name' argument,
use when printing error message.
(gfc_add_dimension, gfc_add_result, gfc_add_save, gfc_add_dummy,
gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add new 'name' argument. Pass along to
check_conflict and check_used.
(gfc_add_allocatable, gfc_add_external, gfc_add_intrinsic,
gfc_add_optional, gfc_add_pointer, gfc_add_target, gfc_add_elemental,
gfc_add_pure, gfc_add_recursive, gfc_add_intent,
gfc_add_explicit_interface, gfc_copy_attr): Pass NULL for new
argument in calls to any of the modified functions.
From-SVN: r94718
2005-02-07 23:16:13 +01:00
|
|
|
try gfc_add_data (symbol_attribute *, const char *, locus *);
|
|
|
|
try gfc_add_in_namelist (symbol_attribute *, const char *, locus *);
|
|
|
|
try gfc_add_sequence (symbol_attribute *, const char *, locus *);
|
2004-05-13 08:41:07 +02:00
|
|
|
try gfc_add_elemental (symbol_attribute *, locus *);
|
|
|
|
try gfc_add_pure (symbol_attribute *, locus *);
|
|
|
|
try gfc_add_recursive (symbol_attribute *, locus *);
|
gfortran.h (gfc_add_dimension, [...]): Add argument.
* gfortran.h (gfc_add_dimension, gfc_add_result, gfc_add_save,
gfc_add_dummy, gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add argument.
* array.c (gfc_set_array_spec), decl.c (var_element, get_proc_name,
gfc_match_null, match_type_spec, match_attr_spec,
gfc_match_formal_arglist, match_result, gfc_match_function_decl):
Update callers to match.
(gfc_match_entry) : Likewise, fix comment typo.
(gfc_match_subroutine, attr_decl1, gfc_add_dimension,
access_attr_decl, do_parm, gfc_match_save, gfc_match_modproc,
gfc_match_derived_decl): Update callers.
* interface.c (gfc_match_interface): Likewise.
* match.c (gfc_match_label, gfc_add_flavor,
gfc_match_call, gfc_match_common, gfc_match_block_data,
gfc_match_namelist, gfc_match_module, gfc_match_st_function):
Likewise.
* parse.c (parse_derived, parse_interface, parse_contained),
primary.c (gfc_match_rvalue, gfc_match_variable): Likewise.
* resolve.c (resolve_formal_arglist, resolve_entries): Update callers.
* symbol.c (check_conflict, check_used): Add new 'name' argument,
use when printing error message.
(gfc_add_dimension, gfc_add_result, gfc_add_save, gfc_add_dummy,
gfc_add_generic, gfc_add_in_common, gfc_add_data,
gfc_add_in_namelist, gfc_add_sequence, gfc_add_function,
gfc_add_subroutine, gfc_add_access, gfc_add_flavor, gfc_add_entry,
gfc_add_procedure): Add new 'name' argument. Pass along to
check_conflict and check_used.
(gfc_add_allocatable, gfc_add_external, gfc_add_intrinsic,
gfc_add_optional, gfc_add_pointer, gfc_add_target, gfc_add_elemental,
gfc_add_pure, gfc_add_recursive, gfc_add_intent,
gfc_add_explicit_interface, gfc_copy_attr): Pass NULL for new
argument in calls to any of the modified functions.
From-SVN: r94718
2005-02-07 23:16:13 +01:00
|
|
|
try gfc_add_function (symbol_attribute *, const char *, locus *);
|
|
|
|
try gfc_add_subroutine (symbol_attribute *, const char *, locus *);
|
|
|
|
|
|
|
|
try gfc_add_access (symbol_attribute *, gfc_access, const char *, locus *);
|
|
|
|
try gfc_add_flavor (symbol_attribute *, sym_flavor, const char *, locus *);
|
|
|
|
try gfc_add_entry (symbol_attribute *, const char *, locus *);
|
|
|
|
try gfc_add_procedure (symbol_attribute *, procedure_type,
|
|
|
|
const char *, locus *);
|
2004-05-13 08:41:07 +02:00
|
|
|
try gfc_add_intent (symbol_attribute *, sym_intent, locus *);
|
|
|
|
try gfc_add_explicit_interface (gfc_symbol *, ifsrc,
|
|
|
|
gfc_formal_arglist *, locus *);
|
|
|
|
try gfc_add_type (gfc_symbol *, gfc_typespec *, locus *);
|
|
|
|
|
|
|
|
void gfc_clear_attr (symbol_attribute *);
|
|
|
|
try gfc_missing_attr (symbol_attribute *, locus *);
|
|
|
|
try gfc_copy_attr (symbol_attribute *, symbol_attribute *, locus *);
|
|
|
|
|
|
|
|
try gfc_add_component (gfc_symbol *, const char *, gfc_component **);
|
|
|
|
gfc_symbol *gfc_use_derived (gfc_symbol *);
|
|
|
|
gfc_symtree *gfc_use_derived_tree (gfc_symtree *);
|
|
|
|
gfc_component *gfc_find_component (gfc_symbol *, const char *);
|
|
|
|
|
|
|
|
gfc_st_label *gfc_get_st_label (int);
|
|
|
|
void gfc_free_st_label (gfc_st_label *);
|
|
|
|
void gfc_define_st_label (gfc_st_label *, gfc_sl_type, locus *);
|
|
|
|
try gfc_reference_st_label (gfc_st_label *, gfc_sl_type);
|
|
|
|
|
2005-02-23 20:02:29 +01:00
|
|
|
gfc_namespace *gfc_get_namespace (gfc_namespace *, int);
|
2004-05-13 08:41:07 +02:00
|
|
|
gfc_symtree *gfc_new_symtree (gfc_symtree **, const char *);
|
|
|
|
gfc_symtree *gfc_find_symtree (gfc_symtree *, const char *);
|
|
|
|
gfc_user_op *gfc_get_uop (const char *);
|
|
|
|
gfc_user_op *gfc_find_uop (const char *, gfc_namespace *);
|
|
|
|
void gfc_free_symbol (gfc_symbol *);
|
|
|
|
gfc_symbol *gfc_new_symbol (const char *, gfc_namespace *);
|
|
|
|
int gfc_find_symbol (const char *, gfc_namespace *, int, gfc_symbol **);
|
|
|
|
int gfc_find_sym_tree (const char *, gfc_namespace *, int, gfc_symtree **);
|
|
|
|
int gfc_get_symbol (const char *, gfc_namespace *, gfc_symbol **);
|
|
|
|
int gfc_get_sym_tree (const char *, gfc_namespace *, gfc_symtree **);
|
|
|
|
int gfc_get_ha_symbol (const char *, gfc_symbol **);
|
|
|
|
int gfc_get_ha_sym_tree (const char *, gfc_symtree **);
|
|
|
|
|
|
|
|
int gfc_symbols_could_alias (gfc_symbol *, gfc_symbol *);
|
|
|
|
|
|
|
|
void gfc_undo_symbols (void);
|
|
|
|
void gfc_commit_symbols (void);
|
|
|
|
void gfc_free_namespace (gfc_namespace *);
|
|
|
|
|
|
|
|
void gfc_symbol_init_2 (void);
|
|
|
|
void gfc_symbol_done_2 (void);
|
|
|
|
|
Andrew Vaught <andyv@firstinter.net>
2004-06-29 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
Andrew Vaught <andyv@firstinter.net>
PR fortran/13249
PR fortran/15481
* declc (gfc_match_save): Adapt to new common structures,
don't allow saving USE-associated common.
* dump-parse-tree (gfc_show_attr): (saved_)common are not
symbol attributes any longer.
(gfc_show_symbol): Don't show old-style commons any longer.
(gfc_show_namespace): Adapt call to gfc_traverse_symtree to new
interface.
* gfortran.h (symbol_attribute): Remove common and saved_common
attributes.
(gfc_symbol): Remove common_head element.
(gfc_common_head): New struct.
(gfc_get_common_head): New macro.
(gfc_symtree): Add field 'common' to union.
(gfc_namespace): Add field 'common_root'; change type of field
'blank_common' to blank_common.
(gfc_add_data): New prototype.
(gfc_traverse_symtree): Expect a symtree as first argument
instead of namespace.
* match.c (gfc_get_common): New function.
(match_common_name): Change to take char * as argument, adapt,
fix bug with empty name.
(gfc_match_common): Adapt to new data structures. Disallow
redeclaration of USE-associated COMMON-block. Fix bug with
empty common.
(var_element): Adapt to new common structures.
* match.h (gfc_get_common): Declare.
* module.c: Add 2004 to copyright years, add commons to module
file layout description.
(ab_attribute, attr_bits, mio_symbol_attributes): Remove code
for removed attributes.
(mio_symbol): Adapt to new way of storing common relations.
(load_commons): New function.
(read_module): Skip common list on first pass, load_commons at
second.
(write_commons): New function.
(write_module): Call write_commons().
* symbol.c (gfc_add_saved_comon, gfc_add_common): Remove
functions related to removed attributes.
(gfc_add_data): New function.
(gfc_clear_attr): Don't set removed attributes.
(gfc_copy_attr): Don't copy removed attributes.
(traverse_symtree): Remove.
(gfc_traverse_symtree): Don't traverse symbol
tree of the passed namespace, but require a symtree to be passed
instead. Unify with traverse_symtree.
(gfc_traverse_ns): Call gfc_traverse_symtree according to new
interface.
(save_symbol): Remove setting of removed attribute.
* trans-common.c (gfc_sym_mangled_common_id): Change to
take 'char *' argument instead of 'gfc_symbol'.
(build_common_decl, new_segment, translate_common): Adapt to new
data structures, add new
argument name.
(create_common): Adapt to new data structures, add new
argument name. Fix typo in intialization of derived types.
(finish_equivalences): Add second argument in call to
create_common.
(named_common): take 'gfc_symtree' instead of 'gfc_symbol'.
(gfc_trans_common): Adapt to new data structures.
* trans-decl.c (gfc_create_module_variables): Also output
symbols from commons.
Co-Authored-By: Andrew Vaught <andyv@firstinter.net>
From-SVN: r83871
2004-06-29 20:57:25 +02:00
|
|
|
void gfc_traverse_symtree (gfc_symtree *, void (*)(gfc_symtree *));
|
2004-05-13 08:41:07 +02:00
|
|
|
void gfc_traverse_ns (gfc_namespace *, void (*)(gfc_symbol *));
|
|
|
|
void gfc_traverse_user_op (gfc_namespace *, void (*)(gfc_user_op *));
|
|
|
|
void gfc_save_all (gfc_namespace *);
|
|
|
|
|
|
|
|
void gfc_symbol_state (void);
|
|
|
|
|
2005-02-24 19:26:27 +01:00
|
|
|
gfc_gsymbol *gfc_get_gsymbol (const char *);
|
|
|
|
gfc_gsymbol *gfc_find_gsymbol (gfc_gsymbol *, const char *);
|
2004-06-29 20:01:04 +02:00
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
/* intrinsic.c */
|
|
|
|
extern int gfc_init_expr;
|
|
|
|
|
|
|
|
/* Given a symbol that we have decided is intrinsic, mark it as such
|
|
|
|
by placing it into a special module that is otherwise impossible to
|
|
|
|
read or write. */
|
|
|
|
|
2005-02-24 19:26:27 +01:00
|
|
|
#define gfc_intrinsic_symbol(SYM) SYM->module = gfc_get_string ("(intrinsic)")
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
void gfc_intrinsic_init_1 (void);
|
|
|
|
void gfc_intrinsic_done_1 (void);
|
|
|
|
|
|
|
|
char gfc_type_letter (bt);
|
|
|
|
gfc_symbol * gfc_get_intrinsic_sub_symbol (const char *);
|
|
|
|
try gfc_convert_type (gfc_expr *, gfc_typespec *, int);
|
|
|
|
try gfc_convert_type_warn (gfc_expr *, gfc_typespec *, int, int);
|
|
|
|
int gfc_generic_intrinsic (const char *);
|
|
|
|
int gfc_specific_intrinsic (const char *);
|
|
|
|
int gfc_intrinsic_name (const char *, int);
|
|
|
|
gfc_intrinsic_sym *gfc_find_function (const char *);
|
|
|
|
|
|
|
|
match gfc_intrinsic_func_interface (gfc_expr *, int);
|
|
|
|
match gfc_intrinsic_sub_interface (gfc_code *, int);
|
|
|
|
|
|
|
|
/* simplify.c */
|
|
|
|
void gfc_simplify_init_1 (void);
|
|
|
|
|
|
|
|
/* match.c -- FIXME */
|
|
|
|
void gfc_free_iterator (gfc_iterator *, int);
|
|
|
|
void gfc_free_forall_iterator (gfc_forall_iterator *);
|
|
|
|
void gfc_free_alloc_list (gfc_alloc *);
|
|
|
|
void gfc_free_namelist (gfc_namelist *);
|
|
|
|
void gfc_free_equiv (gfc_equiv *);
|
|
|
|
void gfc_free_data (gfc_data *);
|
|
|
|
void gfc_free_case_list (gfc_case *);
|
|
|
|
|
|
|
|
/* expr.c */
|
|
|
|
void gfc_free_actual_arglist (gfc_actual_arglist *);
|
|
|
|
gfc_actual_arglist *gfc_copy_actual_arglist (gfc_actual_arglist *);
|
|
|
|
const char *gfc_extract_int (gfc_expr *, int *);
|
|
|
|
|
|
|
|
gfc_expr *gfc_build_conversion (gfc_expr *);
|
|
|
|
void gfc_free_ref_list (gfc_ref *);
|
|
|
|
void gfc_type_convert_binary (gfc_expr *);
|
|
|
|
int gfc_is_constant_expr (gfc_expr *);
|
|
|
|
try gfc_simplify_expr (gfc_expr *, int);
|
2005-11-06 21:05:12 +01:00
|
|
|
int gfc_has_vector_index (gfc_expr *);
|
2004-05-13 08:41:07 +02:00
|
|
|
|
|
|
|
gfc_expr *gfc_get_expr (void);
|
|
|
|
void gfc_free_expr (gfc_expr *);
|
|
|
|
void gfc_replace_expr (gfc_expr *, gfc_expr *);
|
|
|
|
gfc_expr *gfc_int_expr (int);
|
|
|
|
gfc_expr *gfc_logical_expr (int, locus *);
|
|
|
|
mpz_t *gfc_copy_shape (mpz_t *, int);
|
2004-08-08 14:28:25 +02:00
|
|
|
mpz_t *gfc_copy_shape_excluding (mpz_t *, int, gfc_expr *);
|
2004-05-13 08:41:07 +02:00
|
|
|
gfc_expr *gfc_copy_expr (gfc_expr *);
|
|
|
|
|
|
|
|
try gfc_specification_expr (gfc_expr *);
|
|
|
|
|
|
|
|
int gfc_numeric_ts (gfc_typespec *);
|
|
|
|
int gfc_kind_max (gfc_expr *, gfc_expr *);
|
|
|
|
|
|
|
|
try gfc_check_conformance (const char *, gfc_expr *, gfc_expr *);
|
|
|
|
try gfc_check_assign (gfc_expr *, gfc_expr *, int);
|
|
|
|
try gfc_check_pointer_assign (gfc_expr *, gfc_expr *);
|
|
|
|
try gfc_check_assign_symbol (gfc_symbol *, gfc_expr *);
|
|
|
|
|
2004-05-18 02:48:05 +02:00
|
|
|
gfc_expr *gfc_default_initializer (gfc_typespec *);
|
2004-08-29 18:58:39 +02:00
|
|
|
gfc_expr *gfc_get_variable_expr (gfc_symtree *);
|
|
|
|
|
2006-01-05 01:22:39 +01:00
|
|
|
void gfc_expr_set_symbols_referenced (gfc_expr * expr);
|
2004-05-18 02:48:05 +02:00
|
|
|
|
2004-05-13 08:41:07 +02:00
|
|
|
/* st.c */
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extern gfc_code new_st;
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void gfc_clear_new_st (void);
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gfc_code *gfc_get_code (void);
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gfc_code *gfc_append_code (gfc_code *, gfc_code *);
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void gfc_free_statement (gfc_code *);
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void gfc_free_statements (gfc_code *);
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/* resolve.c */
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try gfc_resolve_expr (gfc_expr *);
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void gfc_resolve (gfc_namespace *);
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int gfc_impure_variable (gfc_symbol *);
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int gfc_pure (gfc_symbol *);
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int gfc_elemental (gfc_symbol *);
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2004-12-12 21:27:02 +01:00
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try gfc_resolve_iterator (gfc_iterator *, bool);
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2004-05-13 08:41:07 +02:00
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try gfc_resolve_index (gfc_expr *, int);
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2005-08-10 22:16:29 +02:00
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try gfc_resolve_dim_arg (gfc_expr *);
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2005-10-17 22:52:37 +02:00
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int gfc_is_formal_arg (void);
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2004-05-13 08:41:07 +02:00
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/* array.c */
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void gfc_free_array_spec (gfc_array_spec *);
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gfc_array_ref *gfc_copy_array_ref (gfc_array_ref *);
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try gfc_set_array_spec (gfc_symbol *, gfc_array_spec *, locus *);
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gfc_array_spec *gfc_copy_array_spec (gfc_array_spec *);
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try gfc_resolve_array_spec (gfc_array_spec *, int);
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int gfc_compare_array_spec (gfc_array_spec *, gfc_array_spec *);
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gfc_expr *gfc_start_constructor (bt, int, locus *);
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void gfc_append_constructor (gfc_expr *, gfc_expr *);
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void gfc_free_constructor (gfc_constructor *);
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void gfc_simplify_iterator_var (gfc_expr *);
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try gfc_expand_constructor (gfc_expr *);
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int gfc_constant_ac (gfc_expr *);
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int gfc_expanded_ac (gfc_expr *);
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try gfc_resolve_array_constructor (gfc_expr *);
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try gfc_check_constructor_type (gfc_expr *);
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try gfc_check_iter_variable (gfc_expr *);
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try gfc_check_constructor (gfc_expr *, try (*)(gfc_expr *));
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gfc_constructor *gfc_copy_constructor (gfc_constructor * src);
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gfc_expr *gfc_get_array_element (gfc_expr *, int);
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try gfc_array_size (gfc_expr *, mpz_t *);
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try gfc_array_dimen_size (gfc_expr *, int, mpz_t *);
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try gfc_array_ref_shape (gfc_array_ref *, mpz_t *);
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gfc_array_ref *gfc_find_array_ref (gfc_expr *);
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void gfc_insert_constructor (gfc_expr *, gfc_constructor *);
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gfc_constructor *gfc_get_constructor (void);
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tree gfc_conv_array_initializer (tree type, gfc_expr * expr);
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try spec_size (gfc_array_spec *, mpz_t *);
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2004-07-09 23:20:50 +02:00
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int gfc_is_compile_time_shape (gfc_array_spec *);
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2004-05-13 08:41:07 +02:00
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/* interface.c -- FIXME: some of these should be in symbol.c */
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void gfc_free_interface (gfc_interface *);
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re PR fortran/20889 (type in a structure-constructor differs from type in derived-type-def)
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*resolve.c(resolve_structure_cons): Do not attempt to convert
the type of mismatched pointer type components, except when
the constructor component is BT_UNKNOWN; emit error instead.
PR fortran/25029
PR fortran/21256
*resolve.c(check_assumed_size_reference): New function to check for upper
bound in assumed size array references.
(resolve_assumed_size_actual): New function to do a very restricted scan
of actual argument expressions of those procedures for which incomplete
assumed size array references are not allowed.
(resolve_function, resolve_call): Switch off assumed size checking of
actual arguments, except for elemental procedures and array valued
intrinsics; excepting LBOUND.
(resolve_variable): Call check_assumed_size_reference.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*interface.c(gfc_compare_types): Broken into two.
(gfc_compare_derived_types): Second half of gfc_compare_types with
corrections for a missing check that module name is non-NULL and
a check for private components.
*symbol.c(gfc_free_dt_list): New function.
(gfc_free_namespace): Call gfc_free_dt_list.
*resolve.c(resolve_symbol): Build the list of derived types in the
symbols namespace.
*gfortran.h: Define the structure type gfc_dt_list. Add a new field,
derived_types to gfc_namespace. Provide a prototye for the new
function gfc_compare_derived_types.
*trans_types.c(gfc_get_derived_type): Test for the derived type being
available in the host namespace. In this case, the host backend
declaration is used for the structure and its components. If an
unbuilt, equal structure that is not use associated is found in the
host namespace, build it there and then. On exit,traverse the
namespace of the derived type to see if there are equal but unbuilt.
If so, copy the structure and its component declarations.
(copy_dt_decls_ifequal): New functions to copy declarations to other
equal structure types.
PR fortran/20862
* io.c (gfc_match_format): Make the appearance of a format statement
in a module specification block an error.
PR fortran/23152
* match.c (gfc_match_namelist): Set assumed shape arrays in
namelists as std=GFC_STD_GNU and assumed size arrays as an
unconditional error.
PR fortran/25069
* match.c (gfc_match_namelist): Set the respecification of a USE
associated namelist group as std=GFC_STD_GNU. Permit the concatenation
on no error.
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* io.c (resolve_tag): Change std on IOSTAT != default integer to
GFC_STD_GNU and change message accordingly. Add same error for
SIZE.
(match_dt_element, gfortran.h): Add field err_where to gfc_dt and
set it when tags are being matched.
(gfc_resolve_dt): Remove tests that can be done before resolution
and add some of the new ones here.
(check_io_constraints): New function that checks for most of the
data transfer constraints. Some of these were previously done in
match_io, from where this function is called, and some were done
in gfc_resolve_dt.
(match_io): Remove most of the tests of constraints and add the
call to check_io_constraints.
2005-12-22 Paul Thomas <pault@gcc.gnu.org>
PR fortran/20889
*gfortran.dg/pointer_component_type_1.f90: New test.
PR fortran/25029
PR fortran/21256
*gfortran.dg/assumed_size_refs.f90: New test for the conditions that
should give an error with assumed size array refernces and checks those
that should not.
*gfortran.dg/gfortran.dg/pr15140.f90: Give the assumed size array
reference an upper bound so that it does not generate an error.
PR fortran/19362
PR fortran/20244
PR fortran/20864
PR fortran/25391
*gfortran.dg/used_dummy_types_1.f90: New test.
*gfortran.dg/used_dummy_types_2.f90: New test.
*gfortran.dg/used_dummy_types_3.f90: New test.
*gfortran.dg/used_dummy_types_4.f90: New test.
*gfortran.dg/used_dummy_types_5.f90: New test.
PR fortran/23152
*gfortran.dg/namelist_use.f90: Add trap for warning on NAMELIST
group already being USE associated.
*gfortran.dg/assumed_shape_nml.f90: New test.
*gfortran.dg/assumed_size_nml.f90: New test.
PR fortran/20862
PR fortran/25053
PR fortran/25063
PR fortran/25064
PR fortran/25066
PR fortran/25067
PR fortran/25068
PR fortran/25307
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/io_constraints_1.f90: New test.
* gfortran.dg/iostat_3.f90: Change wording of warning.
* gfortran.dg/g77/19981216-0.f: the same.
From-SVN: r108943
2005-12-22 08:05:22 +01:00
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int gfc_compare_derived_types (gfc_symbol *, gfc_symbol *);
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2004-05-13 08:41:07 +02:00
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int gfc_compare_types (gfc_typespec *, gfc_typespec *);
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void gfc_check_interfaces (gfc_namespace *);
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void gfc_procedure_use (gfc_symbol *, gfc_actual_arglist **, locus *);
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gfc_symbol *gfc_search_interface (gfc_interface *, int,
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gfc_actual_arglist **);
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try gfc_extend_expr (gfc_expr *);
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void gfc_free_formal_arglist (gfc_formal_arglist *);
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try gfc_extend_assign (gfc_code *, gfc_namespace *);
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try gfc_add_interface (gfc_symbol * sym);
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/* io.c */
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extern gfc_st_label format_asterisk;
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void gfc_free_open (gfc_open *);
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try gfc_resolve_open (gfc_open *);
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void gfc_free_close (gfc_close *);
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try gfc_resolve_close (gfc_close *);
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void gfc_free_filepos (gfc_filepos *);
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try gfc_resolve_filepos (gfc_filepos *);
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void gfc_free_inquire (gfc_inquire *);
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try gfc_resolve_inquire (gfc_inquire *);
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void gfc_free_dt (gfc_dt *);
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try gfc_resolve_dt (gfc_dt *);
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/* module.c */
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void gfc_module_init_2 (void);
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void gfc_module_done_2 (void);
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void gfc_dump_module (const char *, int);
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2005-01-22 19:23:43 +01:00
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bool gfc_check_access (gfc_access, gfc_access);
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2004-05-13 08:41:07 +02:00
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/* primary.c */
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symbol_attribute gfc_variable_attr (gfc_expr *, gfc_typespec *);
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symbol_attribute gfc_expr_attr (gfc_expr *);
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/* trans.c */
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void gfc_generate_code (gfc_namespace *);
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void gfc_generate_module_code (gfc_namespace *);
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/* bbt.c */
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typedef int (*compare_fn) (void *, void *);
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void gfc_insert_bbt (void *, void *, compare_fn);
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void gfc_delete_bbt (void *, void *, compare_fn);
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/* dump-parse-tree.c */
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void gfc_show_namespace (gfc_namespace *);
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/* parse.c */
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try gfc_parse_file (void);
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2004-07-11 00:37:16 +02:00
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#endif /* GCC_GFORTRAN_H */
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