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; Options for the Fortran 95 front end.
; Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc.
;
; This file is part of GCC.
;
; GCC is free software; you can redistribute it and/or modify it under
; the terms of the GNU General Public License as published by the Free
; Software Foundation; either version 2, or (at your option) any later
; version.
;
; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
; WARRANTY; without even the implied warranty of MERCHANTABILITY or
; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
; for more details.
;
; You should have received a copy of the GNU General Public License
; along with GCC; see the file COPYING. If not, write to the Free
; Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
; 02110-1301, USA.
; See the GCC internals manual for a description of this file's format.
; Please try to keep this file in ASCII collating order.
Language
Fortran
I
Fortran Joined
-I<directory> Add a directory for INCLUDE and MODULE searching
J
Fortran Joined
-J<directory> Put MODULE files in 'directory'
Wall
Fortran RejectNegative
; Documented in C
Waliasing
Fortran
Warn about possible aliasing of dummy arguments
Wconversion
Fortran
Warn about implicit conversion
Wimplicit-interface
Fortran
Warn about calls with implicit interface
Wline-truncation
Fortran
Warn about truncated source lines
Wnonstd-intrinsics
Fortran
Warn about usage of non-standard intrinsics
Wsurprising
Fortran
Warn about \"suspicious\" constructs
Wunderflow
Fortran
Warn about underflow of numerical constant expressions
Wunused-labels
Fortran
Warn when a label is unused
fautomatic
Fortran
Do not treat local variables and COMMON blocks as if they were named in SAVE statements
fbackslash
Fortran
Specify that backslash in string introduces an escape character
fdefault-double-8
Fortran
Set the default double precision kind to an 8 byte wide type
fdefault-integer-8
Fortran
Set the default integer kind to an 8 byte wide type
fdefault-real-8
Fortran
Set the default real kind to an 8 byte wide type
fd-lines-as-code
Fortran RejectNegative
Ignore 'D' in column one in fixed form
fd-lines-as-comments
Fortran RejectNegative
Treat lines with 'D' in column one as comments
fdollar-ok
Fortran
Allow dollar signs in entity names
fdump-parse-tree
Fortran
Display the code tree after parsing
ff2c
Fortran
Use f2c calling convention
ffixed-form
Fortran
Assume that the source file is fixed form
ffree-form
Fortran
Assume that the source file is free form
funderscoring
Fortran
Append underscores to externally visible names
fsecond-underscore
Fortran
Append a second underscore if the name already contains an underscore
fimplicit-none
Fortran
Specify that no implicit typing is allowed, unless overridden by explicit IMPLICIT statements
ffixed-line-length-none
Fortran RejectNegative
Allow arbitrary character line width in fixed mode
ffixed-line-length-
Fortran RejectNegative Joined UInteger
-ffixed-line-length-<n> Use n as character line width in fixed mode
fmax-identifier-length=
Fortran RejectNegative Joined UInteger
-fmax-identifier-length=<n> Maximum identifier length
fmax-stack-var-size=
Fortran RejectNegative Joined UInteger
-fmax-stack-var-size=<n> Size in bytes of the largest array that will be put on the stack
fmodule-private
Fortran
Set default accessibility of module entities to PRIVATE
fno-backend
Fortran RejectNegative
Don't generate code, just do syntax and semantics checking
fpack-derived
Fortran
Try to layout derived types as compact as possible
frepack-arrays
Fortran
Copy array sections into a contiguous block on procedure entry
qkind=
Fortran RejectNegative Joined UInteger
-qkind=<n> Set the kind for a real with the 'q' exponent to 'n'
std=f95
Fortran
Conform to the ISO Fortran 95 standard
std=f2003
Fortran
Conform to the ISO Fortran 2003 standard
std=gnu
Fortran
Conform nothing in particular
std=legacy
Fortran
Accept extensions to support legacy code
; This comment is to ensure we retain the blank line above.
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