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authorSandra Loosemore <sloosemore@baylibre.com>2025-02-25 20:39:31 +0000
committerSandra Loosemore <sloosemore@baylibre.com>2025-03-02 17:10:19 +0000
commit43f2bc4aee3f1302e70e41c23770e6fcca4ff5fc (patch)
treea28ee9c1030152a35eae0e54cb58d28aa9bcac2f /gcc/fortran
parent9edd165ea897b49946f68eebeac160f4c55b29b6 (diff)
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Fortran: Move "Standard" subheading in documentation [PR47928]
As noted in the issue, the version of the standard an intrinsic was introduced in is usually not the second-most-important thing a user needs to know. This patch moves it from near the beginning of each section towards the end, just ahead of "See also". gcc/fortran/ChangeLog PR fortran/47928 * intrinsic.texi: Move the "Standard" subheading farther down.
Diffstat (limited to 'gcc/fortran')
-rw-r--r--gcc/fortran/intrinsic.texi1846
1 files changed, 923 insertions, 923 deletions
diff --git a/gcc/fortran/intrinsic.texi b/gcc/fortran/intrinsic.texi
index 5700063..4e6d2fa 100644
--- a/gcc/fortran/intrinsic.texi
+++ b/gcc/fortran/intrinsic.texi
@@ -387,9 +387,6 @@ the applicable standard for each intrinsic procedure is noted.
systems that support a core dump, @code{ABORT} produces a core dump.
It also prints a backtrace, unless @code{-fno-backtrace} is given.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -404,6 +401,9 @@ program test_abort
end program test_abort
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{EXIT}, @*
@ref{KILL}, @*
@@ -433,9 +433,6 @@ end program test_abort
@item @emph{Description}:
@code{ABS(A)} computes the absolute value of @code{A}.
-@item @emph{Standard}:
-Fortran 77 and later, has overloads that are GNU extensions
-
@item @emph{Class}:
Elemental function
@@ -476,6 +473,9 @@ end program test_abs
@item @code{ZABS(A)} @tab @code{COMPLEX(8) A} @tab @code{REAL(8)} @tab GNU extension
@item @code{CDABS(A)} @tab @code{COMPLEX(8) A} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later, has overloads that are GNU extensions
@end table
@@ -495,9 +495,6 @@ exists, is readable, writable or executable. Except for the
executable check, @code{ACCESS} can be replaced by
Fortran 95's @code{INQUIRE}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Inquiry function
@@ -532,6 +529,9 @@ program access_test
print *, trim(file2),' is readable, writable and executable'
end program access_test
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -550,9 +550,6 @@ end program access_test
@code{ACHAR(I)} returns the character located at position @code{I}
in the @acronym{ASCII} collating sequence.
-@item @emph{Standard}:
-Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -580,6 +577,9 @@ end program test_achar
See @ref{ICHAR} for a discussion of converting between numerical values
and formatted string representations.
+@item @emph{Standard}:
+Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{CHAR}, @*
@ref{IACHAR}, @*
@@ -602,9 +602,6 @@ and formatted string representations.
@item @emph{Description}:
@code{ACOS(X)} computes the arccosine of @var{X} (inverse of @code{COS(X)}).
-@item @emph{Standard}:
-Fortran 77 and later, for a complex argument Fortran 2008 or later
-
@item @emph{Class}:
Elemental function
@@ -634,6 +631,9 @@ end program test_acos
@item @code{DACOS(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, for a complex argument Fortran 2008 or later
+
@item @emph{See also}:
Inverse function: @*
@ref{COS} @*
@@ -658,9 +658,6 @@ Degrees function: @*
@code{ACOSD(X)} computes the arccosine of @var{X} in degrees (inverse of
@code{COSD(X)}).
-@item @emph{Standard}:
-Fortran 2023
-
@item @emph{Class}:
Elemental function
@@ -690,6 +687,9 @@ end program test_acosd
@item @code{DACOSD(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2023
+
@item @emph{See also}:
Inverse function: @*
@ref{COSD} @*
@@ -715,9 +715,6 @@ Radians function: @*
@item @emph{Description}:
@code{ACOSH(X)} computes the inverse hyperbolic cosine of @var{X}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -745,6 +742,9 @@ END PROGRAM
@item @code{DACOSH(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
Inverse function: @*
@ref{COSH}
@@ -766,9 +766,6 @@ Inverse function: @*
@code{ADJUSTL(STRING)} left adjusts a string by removing leading spaces.
Spaces are inserted at the end of the string as needed.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -791,6 +788,9 @@ program test_adjustl
end program test_adjustl
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{ADJUSTR}, @*
@ref{TRIM}
@@ -812,9 +812,6 @@ end program test_adjustl
@code{ADJUSTR(STRING)} right adjusts a string by removing trailing spaces.
Spaces are inserted at the start of the string as needed.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -837,6 +834,9 @@ program test_adjustr
end program test_adjustr
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{ADJUSTL}, @*
@ref{TRIM}
@@ -862,9 +862,6 @@ The @code{IMAG(Z)} and @code{IMAGPART(Z)} intrinsic functions are provided
for compatibility with @command{g77}, and their use in new code is
strongly discouraged.
-@item @emph{Standard}:
-Fortran 77 and later, has overloads that are GNU extensions
-
@item @emph{Class}:
Elemental function
@@ -896,6 +893,9 @@ end program test_aimag
@item @code{IMAG(Z)} @tab @code{COMPLEX Z} @tab @code{REAL} @tab GNU extension
@item @code{IMAGPART(Z)} @tab @code{COMPLEX Z} @tab @code{REAL} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later, has overloads that are GNU extensions
@end table
@@ -914,9 +914,6 @@ end program test_aimag
@item @emph{Description}:
@code{AINT(A [, KIND])} truncates its argument to a whole number.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -954,6 +951,9 @@ end program test_aint
@item @code{AINT(A)} @tab @code{REAL(4) A} @tab @code{REAL(4)} @tab Fortran 77 and later
@item @code{DINT(A)} @tab @code{REAL(8) A} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later
@end table
@@ -975,9 +975,6 @@ supplied, it is returned with the number of seconds remaining until
any previously scheduled alarm was due to be delivered, or zero if there
was no previously scheduled alarm.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -1005,6 +1002,9 @@ end program test_alarm
@end smallexample
This causes the external routine @var{handler_print} to be called
after 3 seconds.
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -1023,9 +1023,6 @@ after 3 seconds.
@code{ALL(MASK [, DIM])} determines if all the values are true in @var{MASK}
in the array along dimension @var{DIM}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -1072,6 +1069,9 @@ program test_all
end subroutine section
end program test_all
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -1092,10 +1092,6 @@ end program test_all
@code{ALLOCATED(ARRAY)} and @code{ALLOCATED(SCALAR)} check the allocation
status of @var{ARRAY} and @var{SCALAR}, respectively.
-@item @emph{Standard}:
-Fortran 90 and later. Note, the @code{SCALAR=} keyword and allocatable
-scalar entities are available in Fortran 2003 and later.
-
@item @emph{Class}:
Inquiry function
@@ -1118,6 +1114,10 @@ program test_allocated
if (.not. allocated(x)) allocate(x(i))
end program test_allocated
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later. Note, the @code{SCALAR=} keyword and allocatable
+scalar entities are available in Fortran 2003 and later.
@end table
@@ -1139,9 +1139,6 @@ This intrinsic routine is provided for backwards compatibility with
GNU Fortran 77. For integer arguments, programmers should consider
the use of the @ref{IAND} intrinsic defined by the Fortran standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -1175,6 +1172,9 @@ PROGRAM test_and
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
Fortran 95 elemental function: @*
@ref{IAND}
@@ -1196,9 +1196,6 @@ Fortran 95 elemental function: @*
@item @emph{Description}:
@code{ANINT(A [, KIND])} rounds its argument to the nearest whole number.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -1234,6 +1231,9 @@ end program test_anint
@item @code{ANINT(A)} @tab @code{REAL(4) A} @tab @code{REAL(4)} @tab Fortran 77 and later
@item @code{DNINT(A)} @tab @code{REAL(8) A} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later
@end table
@@ -1252,9 +1252,6 @@ end program test_anint
@code{ANY(MASK [, DIM])} determines if any of the values in the logical array
@var{MASK} along dimension @var{DIM} are @code{.TRUE.}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -1301,6 +1298,9 @@ program test_any
end subroutine section
end program test_any
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -1319,9 +1319,6 @@ end program test_any
@item @emph{Description}:
@code{ASIN(X)} computes the arcsine of its @var{X} (inverse of @code{SIN(X)}).
-@item @emph{Standard}:
-Fortran 77 and later, for a complex argument Fortran 2008 or later
-
@item @emph{Class}:
Elemental function
@@ -1351,6 +1348,9 @@ end program test_asin
@item @code{DASIN(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, for a complex argument Fortran 2008 or later
+
@item @emph{See also}:
Inverse function: @*
@ref{SIN} @*
@@ -1375,9 +1375,6 @@ Degrees function: @*
@code{ASIND(X)} computes the arcsine of its @var{X} in degrees (inverse of
@code{SIND(X)}).
-@item @emph{Standard}:
-Fortran 2023
-
@item @emph{Class}:
Elemental function
@@ -1407,6 +1404,9 @@ end program test_asind
@item @code{DASIND(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2023
+
@item @emph{See also}:
Inverse function: @*
@ref{SIND} @*
@@ -1430,9 +1430,6 @@ Radians function: @*
@item @emph{Description}:
@code{ASINH(X)} computes the inverse hyperbolic sine of @var{X}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -1460,6 +1457,9 @@ END PROGRAM
@item @code{DASINH(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension.
@end multitable
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
Inverse function: @*
@ref{SINH}
@@ -1481,9 +1481,6 @@ Inverse function: @*
@code{ASSOCIATED(POINTER [, TARGET])} determines the status of the pointer
@var{POINTER} or if @var{POINTER} is associated with the target @var{TARGET}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -1538,6 +1535,9 @@ program test_associated
end program test_associated
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{NULL}
@end table
@@ -1561,10 +1561,6 @@ end program test_associated
@item @emph{Description}:
@code{ATAN(X)} computes the arctangent of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later, for a complex argument and for two arguments
-Fortran 2008 or later
-
@item @emph{Class}:
Elemental function
@@ -1597,6 +1593,10 @@ end program test_atan
@item @code{DATAN(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, for a complex argument and for two arguments
+Fortran 2008 or later
+
@item @emph{See also}:
Inverse function: @*
@ref{TAN} @*
@@ -1623,9 +1623,6 @@ Degrees function: @*
@code{ATAND(X)} computes the arctangent of @var{X} in degrees (inverse of
@ref{TAND}).
-@item @emph{Standard}:
-Fortran 2023
-
@item @emph{Class}:
Elemental function
@@ -1656,6 +1653,9 @@ end program test_atand
@item @code{DATAND(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2023
+
@item @emph{See also}:
Inverse function: @*
@ref{TAND} @*
@@ -1682,9 +1682,6 @@ function of the complex number @math{X + i Y}. This function can
be used to transform from Cartesian into polar coordinates and
allows to determine the angle in the correct quadrant.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -1721,6 +1718,9 @@ end program test_atan2
@item @code{DATAN2(X, Y)} @tab @code{REAL(8) X, Y} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
Alias: @*
@ref{ATAN} @*
@@ -1747,9 +1747,6 @@ function of the complex number @math{X + i Y} in degrees. This function can
be used to transform from Cartesian into polar coordinates and
allows to determine the angle in the correct quadrant.
-@item @emph{Standard}:
-Fortran 2023
-
@item @emph{Class}:
Elemental function
@@ -1786,6 +1783,9 @@ end program test_atan2d
@item @code{DATAN2D(X, Y)} @tab @code{REAL(8) X, Y} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2023
+
@item @emph{See also}:
Alias: @*
@ref{ATAND} @*
@@ -1809,9 +1809,6 @@ Radians function: @*
@item @emph{Description}:
@code{ATANH(X)} computes the inverse hyperbolic tangent of @var{X}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -1839,6 +1836,9 @@ END PROGRAM
@item @code{DATANH(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
Inverse function: @*
@ref{TANH}
@@ -1864,9 +1864,6 @@ has failed, it is assigned a positive value; in particular, for a coindexed
@code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image has
failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -1888,6 +1885,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_FETCH_ADD}, @*
@@ -1918,9 +1918,6 @@ for a coindexed @var{ATOM}, if the remote image has stopped, it is assigned the
value of @code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote
image has failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -1942,6 +1939,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_FETCH_AND}, @*
@@ -1973,9 +1973,6 @@ has failed, it is assigned a positive value; in particular, for a coindexed
@code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image has
failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2001,6 +1998,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_REF}, @*
@@ -2027,9 +2027,6 @@ has failed, it is assigned a positive value; in particular, for a coindexed
@code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image has
failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-Fortran 2008 and later; with @var{STAT}, TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2053,6 +2050,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later; with @var{STAT}, TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_REF}, @*
@ref{ATOMIC_CAS}, @*
@@ -2084,9 +2084,6 @@ has failed, it is assigned a positive value; in particular, for a coindexed
@code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image has
failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2111,6 +2108,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_ADD}, @*
@@ -2141,9 +2141,6 @@ failed, it is assigned a positive value; in particular, for a coindexed
@code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image has
failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2166,6 +2163,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_AND}, @*
@@ -2196,9 +2196,6 @@ failed, it is assigned a positive value; in particular, for a coindexed
@code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image has
failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2221,6 +2218,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_OR}, @*
@@ -2251,9 +2251,6 @@ failed, it is assigned a positive value; in particular, for a coindexed
@code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image has
failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2276,6 +2273,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_XOR}, @*
@@ -2305,9 +2305,6 @@ for a coindexed @var{ATOM}, if the remote image has stopped, it is assigned the
value of @code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote
image has failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2329,6 +2326,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_FETCH_OR}, @*
@@ -2358,9 +2358,6 @@ coindexed @var{ATOM}, if the remote image has stopped, it is assigned the value
of @code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote image
has failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-Fortran 2008 and later; with @var{STAT}, TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2389,6 +2386,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later; with @var{STAT}, TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_CAS}, @*
@@ -2418,9 +2418,6 @@ for a coindexed @var{ATOM}, if the remote image has stopped, it is assigned the
value of @code{ISO_FORTRAN_ENV}'s @code{STAT_STOPPED_IMAGE} and if the remote
image has failed, the value @code{STAT_FAILED_IMAGE}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
Atomic subroutine
@@ -2442,6 +2439,9 @@ program atomic
end program atomic
@end smallexample
+@item @emph{Standard}:
+TS 18508 or later
+
@item @emph{See also}:
@ref{ATOMIC_DEFINE}, @*
@ref{ATOMIC_FETCH_XOR}, @*
@@ -2466,15 +2466,15 @@ end program atomic
execution continues normally afterwards. The backtrace information is printed
to the unit corresponding to @code{ERROR_UNIT} in @code{ISO_FORTRAN_ENV}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@item @emph{Arguments}:
None
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{ABORT}
@end table
@@ -2497,9 +2497,6 @@ None
order 0 of @var{X}. This function is available under the name
@code{BESJ0} as a GNU extension.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -2526,6 +2523,9 @@ end program test_besj0
@headitem Name @tab Argument @tab Return type @tab Standard
@item @code{DBESJ0(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -2546,9 +2546,6 @@ end program test_besj0
order 1 of @var{X}. This function is available under the name
@code{BESJ1} as a GNU extension.
-@item @emph{Standard}:
-Fortran 2008
-
@item @emph{Class}:
Elemental function
@@ -2575,6 +2572,9 @@ end program test_besj1
@headitem Name @tab Argument @tab Return type @tab Standard
@item @code{DBESJ1(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008
@end table
@@ -2602,9 +2602,6 @@ their ranks and shapes shall conform.
@code{BESSEL_JN(N1, N2, X)} returns an array with the Bessel functions
of the first kind of the orders @var{N1} to @var{N2}.
-@item @emph{Standard}:
-Fortran 2008 and later, negative @var{N} is allowed as GNU extension
-
@item @emph{Class}:
Elemental function, except for the transformational function
@code{BESSEL_JN(N1, N2, X)}
@@ -2641,6 +2638,9 @@ end program test_besjn
@item @code{DBESJN(N, X)} @tab @code{INTEGER N} @tab @code{REAL(8)} @tab GNU extension
@item @tab @code{REAL(8) X} @tab @tab
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008 and later, negative @var{N} is allowed as GNU extension
@end table
@@ -2661,9 +2661,6 @@ end program test_besjn
order 0 of @var{X}. This function is available under the name
@code{BESY0} as a GNU extension.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -2688,6 +2685,9 @@ end program test_besy0
@headitem Name @tab Argument @tab Return type @tab Standard
@item @code{DBESY0(X)}@tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -2708,9 +2708,6 @@ end program test_besy0
order 1 of @var{X}. This function is available under the name
@code{BESY1} as a GNU extension.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -2735,6 +2732,9 @@ end program test_besy1
@headitem Name @tab Argument @tab Return type @tab Standard
@item @code{DBESY1(X)}@tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -2762,9 +2762,6 @@ their ranks and shapes shall conform.
@code{BESSEL_YN(N1, N2, X)} returns an array with the Bessel functions
of the first kind of the orders @var{N1} to @var{N2}.
-@item @emph{Standard}:
-Fortran 2008 and later, negative @var{N} is allowed as GNU extension
-
@item @emph{Class}:
Elemental function, except for the transformational function
@code{BESSEL_YN(N1, N2, X)}
@@ -2801,6 +2798,9 @@ end program test_besyn
@item @code{DBESYN(N,X)} @tab @code{INTEGER N} @tab @code{REAL(8)} @tab GNU extension
@item @tab @code{REAL(8) X} @tab @tab
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008 and later, negative @var{N} is allowed as GNU extension
@end table
@@ -2818,10 +2818,6 @@ end program test_besyn
Determines whether an integral is a bitwise greater than or equal to
another.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -2838,6 +2834,10 @@ The return value is of type @code{LOGICAL} and of the default kind.
For @code{UNSIGNED} arguments, this function is identical to the
@code{.GE.} and @code{>=} operators.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{BGT}, @*
@ref{BLE}, @*
@@ -2858,10 +2858,6 @@ For @code{UNSIGNED} arguments, this function is identical to the
@item @emph{Description}:
Determines whether an integral is a bitwise greater than another.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -2878,6 +2874,10 @@ The return value is of type @code{LOGICAL} and of the default kind.
For @code{UNSIGNED} arguments, this function is identical to the
@code{.GT.} and @code{>} operators.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{BGE}, @*
@ref{BLE}, @*
@@ -2901,10 +2901,6 @@ For @code{UNSIGNED} arguments, this function is identical to the
plus the sign bit) represented by the type of @var{I}. The result of
@code{BIT_SIZE(I)} is independent of the actual value of @var{I}.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Inquiry function
@@ -2925,6 +2921,10 @@ program test_bit_size
print *, size
end program test_bit_size
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
@end table
@@ -2942,10 +2942,6 @@ end program test_bit_size
Determines whether an integral is a bitwise less than or equal to
another.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -2962,6 +2958,10 @@ The return value is of type @code{LOGICAL} and of the default kind.
For @code{UNSIGNED} arguments, this function is identical to the
@code{.LE.} and @code{<=} operators.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{BGT}, @*
@ref{BGE}, @*
@@ -2982,10 +2982,6 @@ For @code{UNSIGNED} arguments, this function is identical to the
@item @emph{Description}:
Determines whether an integral is a bitwise less than another.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -3002,6 +2998,10 @@ The return value is of type @code{LOGICAL} and of the default kind.
For @code{UNSIGNED} arguments, this function is identical to the
@code{.LT.} and @code{<} operators.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{BGE}, @*
@ref{BGT}, @*
@@ -3027,10 +3027,6 @@ For @code{UNSIGNED} arguments, this function is identical to the
@code{BTEST(I,POS)} returns logical @code{.TRUE.} if the bit at @var{POS}
in @var{I} is set. The counting of the bits starts at 0.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions; extension
-for @code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -3065,6 +3061,10 @@ end program test_btest
@item @code{BJTEST(I,POS)} @tab @code{INTEGER(4) I,POS} @tab @code{LOGICAL(4)} @tab GNU extension
@item @code{BKTEST(I,POS)} @tab @code{INTEGER(8) I,POS} @tab @code{LOGICAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions; extension
+for @code{UNSIGNED} (@pxref{Unsigned integers})
@end table
@node C_ASSOCIATED
@@ -3081,9 +3081,6 @@ end program test_btest
@code{C_ASSOCIATED(c_ptr_1[, c_ptr_2])} determines the status of the C pointer
@var{c_ptr_1} or if @var{c_ptr_1} is associated with the target @var{c_ptr_2}.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -3110,6 +3107,9 @@ subroutine association_test(a,b)
end subroutine association_test
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{C_LOC}, @*
@ref{C_FUNLOC}
@@ -3129,9 +3129,6 @@ end subroutine association_test
@code{C_F_POINTER(CPTR, FPTR[, SHAPE])} assigns the target of the C pointer
@var{CPTR} to the Fortran pointer @var{FPTR} and specifies its shape.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Subroutine
@@ -3165,6 +3162,9 @@ program main
end program main
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{C_LOC}, @*
@ref{C_F_PROCPOINTER}
@@ -3184,9 +3184,6 @@ end program main
@code{C_F_PROCPOINTER(CPTR, FPTR)} Assign the target of the C function pointer
@var{CPTR} to the Fortran procedure pointer @var{FPTR}.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Subroutine
@@ -3223,6 +3220,9 @@ program main
end program main
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{C_LOC}, @*
@ref{C_F_POINTER}
@@ -3241,9 +3241,6 @@ end program main
@item @emph{Description}:
@code{C_FUNLOC(x)} determines the C address of the argument.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -3281,6 +3278,9 @@ program main
end program main
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{C_ASSOCIATED}, @*
@ref{C_LOC}, @*
@@ -3301,9 +3301,6 @@ end program main
@item @emph{Description}:
@code{C_LOC(X)} determines the C address of the argument.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -3329,6 +3326,9 @@ subroutine association_test(a,b)
end subroutine association_test
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{C_ASSOCIATED}, @*
@ref{C_FUNLOC}, @*
@@ -3351,9 +3351,6 @@ end subroutine association_test
@code{C_SIZEOF(X)} calculates the number of bytes of storage the
expression @code{X} occupies.
-@item @emph{Standard}:
-Fortran 2008
-
@item @emph{Class}:
Inquiry function of the module @code{ISO_C_BINDING}
@@ -3382,6 +3379,9 @@ the sizes of the data pointed to by these components.
The example prints @code{T} unless you are using a platform
where default @code{REAL} variables are unusually padded.
+@item @emph{Standard}:
+Fortran 2008
+
@item @emph{See also}:
@ref{SIZEOF}, @*
@ref{STORAGE_SIZE}
@@ -3401,9 +3401,6 @@ where default @code{REAL} variables are unusually padded.
@item @emph{Description}:
@code{CEILING(A)} returns the least integer greater than or equal to @var{A}.
-@item @emph{Standard}:
-Fortran 95 and later
-
@item @emph{Class}:
Elemental function
@@ -3428,6 +3425,9 @@ program test_ceiling
end program test_ceiling
@end smallexample
+@item @emph{Standard}:
+Fortran 95 and later
+
@item @emph{See also}:
@ref{FLOOR}, @*
@ref{NINT}
@@ -3447,9 +3447,6 @@ end program test_ceiling
@item @emph{Description}:
@code{CHAR(I [, KIND])} returns the character represented by the integer @var{I}.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -3483,6 +3480,9 @@ end program test_char
See @ref{ICHAR} for a discussion of converting between numerical values
and formatted string representations.
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
@ref{ACHAR}, @*
@ref{IACHAR}, @*
@@ -3510,9 +3510,6 @@ Change current working directory to a specified path.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -3537,6 +3534,9 @@ PROGRAM test_chdir
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{GETCWD}
@end table
@@ -3561,9 +3561,6 @@ END PROGRAM
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -3608,6 +3605,9 @@ program chmod_test
end program chmod_test
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -3628,10 +3628,6 @@ the real component. If @var{Y} is present it is converted to the imaginary
component. If @var{Y} is not present then the imaginary component is set to
0.0. If @var{X} is complex then @var{Y} must not be present.
-@item @emph{Standard}:
-Fortran 77 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -3662,6 +3658,10 @@ program test_cmplx
end program test_cmplx
@end smallexample
+@item @emph{Standard}:
+Fortran 77 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{COMPLEX}
@end table
@@ -3685,9 +3685,6 @@ successful and @var{STAT} is present, it is assigned the value zero. If the
execution failed, @var{STAT} gets assigned a nonzero value and, if present,
@var{ERRMSG} gets assigned a value describing the occurred error.
-@item @emph{Standard}:
-Technical Specification (TS) 18508 or later
-
@item @emph{Class}:
Collective subroutine
@@ -3715,6 +3712,9 @@ program test
end program test
@end smallexample
+@item @emph{Standard}:
+Technical Specification (TS) 18508 or later
+
@item @emph{See also}:
@ref{CO_MAX}, @*
@ref{CO_MIN}, @*
@@ -3743,9 +3743,6 @@ successful and @var{STAT} is present, it is assigned the value zero. If the
execution failed, @var{STAT} gets assigned a nonzero value and, if present,
@var{ERRMSG} gets assigned a value describing the occurred error.
-@item @emph{Standard}:
-Technical Specification (TS) 18508 or later
-
@item @emph{Class}:
Collective subroutine
@@ -3772,6 +3769,9 @@ program test
end program test
@end smallexample
+@item @emph{Standard}:
+Technical Specification (TS) 18508 or later
+
@item @emph{See also}:
@ref{CO_MIN}, @*
@ref{CO_SUM}, @*
@@ -3800,9 +3800,6 @@ successful and @var{STAT} is present, it is assigned the value zero. If the
execution failed, @var{STAT} gets assigned a nonzero value and, if present,
@var{ERRMSG} gets assigned a value describing the occurred error.
-@item @emph{Standard}:
-Technical Specification (TS) 18508 or later
-
@item @emph{Class}:
Collective subroutine
@@ -3829,6 +3826,9 @@ program test
end program test
@end smallexample
+@item @emph{Standard}:
+Technical Specification (TS) 18508 or later
+
@item @emph{See also}:
@ref{CO_MAX}, @*
@ref{CO_SUM}, @*
@@ -3861,9 +3861,6 @@ assigned the value zero. If the execution failed, @var{STAT} gets assigned
a nonzero value and, if present, @var{ERRMSG} gets assigned a value describing
the occurred error.
-@item @emph{Standard}:
-Technical Specification (TS) 18508 or later
-
@item @emph{Class}:
Collective subroutine
@@ -3912,6 +3909,9 @@ intrinsics in the standard fulfill the criteria of having a specific
function, which takes two arguments of the same type and returning that
type as result.
+@item @emph{Standard}:
+Technical Specification (TS) 18508 or later
+
@item @emph{See also}:
@ref{CO_MIN}, @*
@ref{CO_MAX}, @*
@@ -3940,9 +3940,6 @@ successful and @var{STAT} is present, it is assigned the value zero. If the
execution failed, @var{STAT} gets assigned a nonzero value and, if present,
@var{ERRMSG} gets assigned a value describing the occurred error.
-@item @emph{Standard}:
-Technical Specification (TS) 18508 or later
-
@item @emph{Class}:
Collective subroutine
@@ -3970,6 +3967,9 @@ program test
end program test
@end smallexample
+@item @emph{Standard}:
+Technical Specification (TS) 18508 or later
+
@item @emph{See also}:
@ref{CO_MAX}, @*
@ref{CO_MIN}, @*
@@ -3994,9 +3994,6 @@ end program test
@code{COMMAND_ARGUMENT_COUNT} returns the number of arguments passed on the
command line when the containing program was invoked.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -4017,6 +4014,9 @@ program test_command_argument_count
end program test_command_argument_count
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{GET_COMMAND}, @*
@ref{GET_COMMAND_ARGUMENT}
@@ -4039,9 +4039,6 @@ end program test_command_argument_count
@code{COMPILER_OPTIONS} returns a string with the options used for
compiling.
-@item @emph{Standard}:
-Fortran 2008
-
@item @emph{Class}:
Inquiry function of the module @code{ISO_FORTRAN_ENV}
@@ -4062,6 +4059,9 @@ the @code{COMPILER_OPTIONS} intrinsic.
end
@end smallexample
+@item @emph{Standard}:
+Fortran 2008
+
@item @emph{See also}:
@ref{COMPILER_VERSION}, @*
@ref{ISO_FORTRAN_ENV}
@@ -4083,9 +4083,6 @@ the @code{COMPILER_OPTIONS} intrinsic.
@code{COMPILER_VERSION} returns a string with the name and the
version of the compiler.
-@item @emph{Standard}:
-Fortran 2008
-
@item @emph{Class}:
Inquiry function of the module @code{ISO_FORTRAN_ENV}
@@ -4105,6 +4102,9 @@ It contains the name of the compiler and its version number.
end
@end smallexample
+@item @emph{Standard}:
+Fortran 2008
+
@item @emph{See also}:
@ref{COMPILER_OPTIONS}, @*
@ref{ISO_FORTRAN_ENV}
@@ -4127,9 +4127,6 @@ It contains the name of the compiler and its version number.
to the real component and @var{Y} is converted to the imaginary
component.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -4157,6 +4154,9 @@ program test_complex
end program test_complex
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{CMPLX}
@end table
@@ -4177,9 +4177,6 @@ end program test_complex
@code{CONJG(Z)} returns the conjugate of @var{Z}. If @var{Z} is @code{(x, y)}
then the result is @code{(x, -y)}
-@item @emph{Standard}:
-Fortran 77 and later, has an overload that is a GNU extension
-
@item @emph{Class}:
Elemental function
@@ -4208,6 +4205,9 @@ end program test_conjg
@headitem Name @tab Argument @tab Return type @tab Standard
@item @code{DCONJG(Z)} @tab @code{COMPLEX(8) Z} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later, has an overload that is a GNU extension
@end table
@@ -4229,9 +4229,6 @@ end program test_conjg
@item @emph{Description}:
@code{COS(X)} computes the cosine of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later, has overloads that are GNU extensions
-
@item @emph{Class}:
Elemental function
@@ -4264,6 +4261,9 @@ end program test_cos
@item @code{CDCOS(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, has overloads that are GNU extensions
+
@item @emph{See also}:
Inverse function: @*
@ref{ACOS} @*
@@ -4290,9 +4290,6 @@ Degrees function: @*
@item @emph{Description}:
@code{COSD(X)} computes the cosine of @var{X} in degrees.
-@item @emph{Standard}:
-Fortran 2023
-
@item @emph{Class}:
Elemental function
@@ -4323,6 +4320,9 @@ end program test_cosd
@item @code{CDCOSD(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2023
+
@item @emph{See also}:
Inverse function: @*
@ref{ACOSD} @*
@@ -4347,9 +4347,6 @@ Radians function: @*
@item @emph{Description}:
@code{COSH(X)} computes the hyperbolic cosine of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later, for a complex argument Fortran 2008 or later
-
@item @emph{Class}:
Elemental function
@@ -4379,6 +4376,9 @@ end program test_cosh
@item @code{DCOSH(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, for a complex argument Fortran 2008 or later
+
@item @emph{See also}:
Inverse function: @*
@ref{ACOSH}
@@ -4404,9 +4404,6 @@ divided by @code{SIN(x)}, or @code{1 / TAN(x)}.
This function is for compatibility only and should be avoided in favor of
standard constructs wherever possible.
-@item @emph{Standard}:
-GNU extension, enabled with @option{-fdec-math}.
-
@item @emph{Class}:
Elemental function
@@ -4433,6 +4430,9 @@ end program test_cotan
@item @code{DCOTAN(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+GNU extension, enabled with @option{-fdec-math}.
+
@item @emph{See also}:
Converse function: @*
@ref{TAN} @*
@@ -4457,12 +4457,6 @@ Degrees function: @*
@code{COTAND(X)} computes the cotangent of @var{X} in degrees. Equivalent to
@code{COSD(x)} divided by @code{SIND(x)}, or @code{1 / TAND(x)}.
-@item @emph{Standard}:
-GNU extension.
-
-This function is for compatibility only and should be avoided in favor of
-standard constructs wherever possible.
-
@item @emph{Class}:
Elemental function
@@ -4489,6 +4483,12 @@ end program test_cotand
@item @code{DCOTAND(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+GNU extension.
+
+This function is for compatibility only and should be avoided in favor of
+standard constructs wherever possible.
+
@item @emph{See also}:
Converse function: @*
@ref{TAND} @*
@@ -4517,9 +4517,6 @@ elements along each row of the array in the @var{DIM} direction.
If the array has zero size, or all of the elements of @var{MASK} are
@code{.FALSE.}, then the result is @code{0}.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Transformational function
@@ -4562,6 +4559,9 @@ program test_count
print '(3i3)', count(mask, 2)
end program test_count
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
@end table
@@ -4589,9 +4589,6 @@ and may not start with @code{0.0}. For @code{CPU_TIME}, the absolute
value is meaningless; only differences between subsequent calls to
this subroutine, as shown in the example below, should be used.
-@item @emph{Standard}:
-Fortran 95 and later
-
@item @emph{Class}:
Subroutine
@@ -4614,6 +4611,9 @@ program test_cpu_time
end program test_cpu_time
@end smallexample
+@item @emph{Standard}:
+Fortran 95 and later
+
@item @emph{See also}:
@ref{SYSTEM_CLOCK}, @*
@ref{DATE_AND_TIME}
@@ -4642,9 +4642,6 @@ by @var{SHIFT} places. If rank is greater than one, then all complete rank one
sections of @var{ARRAY} along the given dimension are shifted. Elements
shifted out one end of each rank one section are shifted back in the other end.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -4676,6 +4673,9 @@ program test_cshift
print '(3i3)', a(3,:)
end program test_cshift
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -4701,9 +4701,6 @@ Aug 19 18:13:14 1995}.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -4733,6 +4730,9 @@ program test_ctime
end program test_ctime
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}, @*
@ref{GMTIME}, @*
@@ -4776,9 +4776,6 @@ Time (UTC). Unavailable time and date parameters return blanks.
@item @code{VALUES(8)}: @tab The milliseconds of the second
@end multitable
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Subroutine
@@ -4814,6 +4811,9 @@ program test_time_and_date
end program test_time_and_date
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{CPU_TIME}, @*
@ref{SYSTEM_CLOCK}
@@ -4833,9 +4833,6 @@ end program test_time_and_date
@item @emph{Description}:
@code{DBLE(A)} Converts @var{A} to double precision real type.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -4858,6 +4855,9 @@ program test_dble
end program test_dble
@end smallexample
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
@ref{REAL}
@end table
@@ -4880,9 +4880,6 @@ converted to the real component. If @var{Y} is present it is converted to the
imaginary component. If @var{Y} is not present then the imaginary component is
set to 0.0. If @var{X} is complex then @var{Y} must not be present.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -4910,6 +4907,9 @@ program test_dcmplx
print *, dcmplx(x,i)
end program test_dcmplx
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -4927,10 +4927,6 @@ end program test_dcmplx
model representation of @var{X}. For example, on a system using a 32-bit
floating point representation, a default real number would likely return 24.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Inquiry function
@@ -4953,6 +4949,10 @@ program test_digits
print *, digits(y)
end program test_digits
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
@end table
@@ -4972,9 +4972,6 @@ end program test_digits
@code{DIM(X,Y)} returns the difference @code{X-Y} if the result is positive;
otherwise returns zero.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -5008,6 +5005,9 @@ end program test_dim
@item @code{IDIM(X,Y)} @tab @code{INTEGER(4) X, Y} @tab @code{INTEGER(4)} @tab Fortran 77 and later
@item @code{DDIM(X,Y)} @tab @code{REAL(8) X, Y} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later
@end table
@@ -5034,10 +5034,6 @@ the result is @code{ANY(VECTOR_A .AND. VECTOR_B)}. If one of @var{VECTOR_A}
or @var{VECTOR_B} is @code{UNSIGNED}, the other one shall also be
@code{UNSIGNED}.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -5073,6 +5069,10 @@ program test_dot_prod
print *, dot_product(a,b)
end program test_dot_prod
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
@end table
@@ -5089,9 +5089,6 @@ end program test_dot_prod
@item @emph{Description}:
@code{DPROD(X,Y)} returns the product @code{X*Y}.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -5121,6 +5118,9 @@ end program test_dprod
@item @code{DPROD(X,Y)} @tab @code{REAL(4) X, Y} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later
@end table
@@ -5136,9 +5136,6 @@ end program test_dprod
@item @emph{Description}:
@code{DREAL(Z)} returns the real part of complex variable @var{Z}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -5158,6 +5155,9 @@ program test_dreal
end program test_dreal
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{AIMAG}
@@ -5181,10 +5181,6 @@ rightmost @var{SHIFT} bits of the result are the leftmost @var{SHIFT}
bits of @var{J}, and the remaining bits are the rightmost bits of
@var{I}.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -5207,6 +5203,10 @@ shall be less than or equal to @code{BIT_SIZE(I)}; otherwise,
The return value is the same type and type kind parameter as @var{I} or,
if @var{I} is a BOZ constant, @var{J}.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{DSHIFTR}
@end table
@@ -5228,10 +5228,6 @@ leftmost @var{SHIFT} bits of the result are the rightmost @var{SHIFT}
bits of @var{I}, and the remaining bits are the leftmost bits of
@var{J}.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -5254,6 +5250,10 @@ shall be less than or equal to @code{BIT_SIZE(I)}; otherwise,
The return value is the same type and type kind parameter as @var{I} or,
if @var{I} is a BOZ constant, @var{J}.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{DSHIFTL}
@end table
@@ -5305,9 +5305,6 @@ only one form can be used in any given program unit.
@item @code{TIME}: @tab Run time since start in seconds.
@end multitable
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -5341,6 +5338,9 @@ program test_dtime
end program test_dtime
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{CPU_TIME}
@@ -5377,10 +5377,6 @@ following are copied in depending on the type of @var{ARRAY}.
@item Character(@var{len}) @tab @var{len} blanks.
@end multitable
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -5413,6 +5409,10 @@ program test_eoshift
print '(3i3)', a(3,:)
end program test_eoshift
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
@end table
@@ -5430,9 +5430,6 @@ end program test_eoshift
@code{EPSILON(X)} returns the smallest number @var{E} of the same kind
as @var{X} such that @math{1 + E > 1}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -5453,6 +5450,9 @@ program test_epsilon
print *, EPSILON(y)
end program test_epsilon
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -5469,9 +5469,6 @@ end program test_epsilon
@item @emph{Description}:
@code{ERF(X)} computes the error function of @var{X}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -5497,6 +5494,9 @@ end program test_erf
@headitem Name @tab Argument @tab Return type @tab Standard
@item @code{DERF(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -5513,9 +5513,6 @@ end program test_erf
@item @emph{Description}:
@code{ERFC(X)} computes the complementary error function of @var{X}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -5541,6 +5538,9 @@ end program test_erfc
@headitem Name @tab Argument @tab Return type @tab Standard
@item @code{DERFC(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -5558,9 +5558,6 @@ end program test_erfc
@code{ERFC_SCALED(X)} computes the exponentially-scaled complementary
error function of @var{X}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -5579,6 +5576,9 @@ program test_erfc_scaled
x = erfc_scaled(x)
end program test_erfc_scaled
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -5618,9 +5618,6 @@ only one form can be used in any given program unit.
@item @code{TIME}: @tab Run time since start in seconds.
@end multitable
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -5653,6 +5650,9 @@ program test_etime
end program test_etime
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{CPU_TIME}
@@ -5676,9 +5676,6 @@ posted to the @var{EVENT} variable and not yet been removed by calling
it is assigned the value 0. If it is present and the invocation fails,
it is assigned a positive value and @var{COUNT} is assigned the value @math{-1}.
-@item @emph{Standard}:
-TS 18508 or later
-
@item @emph{Class}:
subroutine
@@ -5707,6 +5704,9 @@ program atomic
end program atomic
@end smallexample
+
+@item @emph{Standard}:
+TS 18508 or later
@end table
@@ -5746,9 +5746,6 @@ For asynchronous execution on supported targets, the POSIX
@code{posix_spawn} or @code{fork} functions are used. Also, a signal
handler for the @code{SIGCHLD} signal is installed.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Subroutine
@@ -5788,6 +5785,9 @@ dependent. In particular, on POSIX-compliant systems, the @code{SIGINT} and
such, if the parent process is terminated, the child process might not be
terminated alongside.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{SYSTEM}
@end table
@@ -5809,9 +5809,6 @@ terminated alongside.
is omitted it returns the canonical @emph{success} for the system. All Fortran
I/O units are closed.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -5832,6 +5829,9 @@ program test_exit
end program test_exit
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{ABORT}, @*
@ref{KILL}
@@ -5856,9 +5856,6 @@ end program test_exit
@item @emph{Description}:
@code{EXP(X)} computes the base @math{e} exponential of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later, has overloads that are GNU extensions
-
@item @emph{Class}:
Elemental function
@@ -5888,6 +5885,9 @@ end program test_exp
@item @code{ZEXP(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@item @code{CDEXP(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later, has overloads that are GNU extensions
@end table
@@ -5906,9 +5906,6 @@ end program test_exp
@code{EXPONENT(X)} returns the value of the exponent part of @var{X}. If @var{X}
is zero the value returned is zero.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -5930,6 +5927,9 @@ program test_exponent
print *, exponent(0.0)
end program test_exponent
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -5945,9 +5945,6 @@ end program test_exponent
@item @emph{Description}:
Query dynamic type for extension.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -5963,6 +5960,9 @@ unlimited polymorphic.
The return value is a scalar of type default logical. It is true if and only if
the dynamic type of A is an extension type of the dynamic type of MOLD.
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{SAME_TYPE_AS}
@end table
@@ -5992,9 +5992,6 @@ TIME())}.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -6024,6 +6021,9 @@ program test_fdate
end program test_fdate
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}, @*
@ref{CTIME}
@@ -6057,9 +6057,6 @@ Note that the @code{FGET} intrinsic is provided for backwards compatibility with
Programmers should consider the use of new stream IO feature in new code
for future portability. See also @ref{Fortran 2003 status}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -6089,6 +6086,9 @@ PROGRAM test_fget
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{FGETC}, @*
@ref{FPUT}, @*
@@ -6124,9 +6124,6 @@ with @command{g77}. GNU Fortran provides the Fortran 2003 Stream facility.
Programmers should consider the use of new stream IO feature in new code
for future portability. See also @ref{Fortran 2003 status}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -6156,6 +6153,9 @@ PROGRAM test_fgetc
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{FGET}, @*
@ref{FPUT}, @*
@@ -6191,9 +6191,6 @@ of zeroes. Similarly, if @var{DIM} is supplied and all of the
elements of @var{MASK} along a given row are zero, the result value
for that row is zero.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Transformational function
@@ -6225,6 +6222,9 @@ of one, the result is a scalar. If the optional argument @var{KIND}
is present, the result is an integer of kind @var{KIND}, otherwise it
is of default kind.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{MAXLOC}, @*
@ref{MINLOC}
@@ -6244,9 +6244,6 @@ is of default kind.
@item @emph{Description}:
@code{FLOOR(A)} returns the greatest integer less than or equal to @var{A}.
-@item @emph{Standard}:
-Fortran 95 and later
-
@item @emph{Class}:
Elemental function
@@ -6271,6 +6268,9 @@ program test_floor
end program test_floor
@end smallexample
+@item @emph{Standard}:
+Fortran 95 and later
+
@item @emph{See also}:
@ref{CEILING}, @*
@ref{NINT}
@@ -6291,9 +6291,6 @@ end program test_floor
Flushes Fortran unit(s) currently open for output. Without the optional
argument, all units are flushed, otherwise just the unit specified.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -6344,6 +6341,9 @@ descriptor of the I/O unit as argument (retrieved with GNU intrinsic
if (ret /= 0) stop "Error calling FSYNC"
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -6361,9 +6361,6 @@ descriptor of the I/O unit as argument (retrieved with GNU intrinsic
@code{FNUM(UNIT)} returns the POSIX file descriptor number corresponding to the
open Fortran I/O unit @code{UNIT}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -6385,6 +6382,9 @@ program test_fnum
close (10)
end program test_fnum
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -6416,9 +6416,6 @@ Note that the @code{FGET} intrinsic is provided for backwards compatibility with
Programmers should consider the use of new stream IO feature in new code
for future portability. See also @ref{Fortran 2003 status}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -6442,6 +6439,9 @@ PROGRAM test_fput
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{FPUTC}, @*
@ref{FGET}, @*
@@ -6477,9 +6477,6 @@ Note that the @code{FGET} intrinsic is provided for backwards compatibility with
Programmers should consider the use of new stream IO feature in new code
for future portability. See also @ref{Fortran 2003 status}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -6507,6 +6504,9 @@ PROGRAM test_fputc
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{FPUT}, @*
@ref{FGET}, @*
@@ -6529,9 +6529,6 @@ END PROGRAM
@code{FRACTION(X)} returns the fractional part of the model
representation of @code{X}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -6554,6 +6551,9 @@ program test_fraction
end program test_fraction
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -6574,9 +6574,6 @@ provided in GNU Fortran to allow user to compile legacy code. For
new code using Fortran 95 pointers, the memory de-allocation intrinsic is
@code{DEALLOCATE}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -6592,6 +6589,9 @@ None
@item @emph{Example}:
See @code{MALLOC} for an example.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{MALLOC}
@end table
@@ -6633,9 +6633,6 @@ Please note that GNU Fortran provides the Fortran 2003 Stream facility.
Programmers should consider the use of new stream IO feature in new code
for future portability. See also @ref{Fortran 2003 status}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -6673,6 +6670,9 @@ PROGRAM test_fseek
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{FTELL}
@end table
@@ -6700,9 +6700,6 @@ The elements in @code{VALUES} are the same as described by @ref{STAT}.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -6717,6 +6714,9 @@ on success and a system specific error code otherwise.
@item @emph{Example}:
See @ref{STAT} for an example.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
To stat a link: @*
@ref{LSTAT} @*
@@ -6744,9 +6744,6 @@ Retrieves the current position within an open file.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -6770,6 +6767,9 @@ PROGRAM test_ftell
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{FSEEK}
@end table
@@ -6798,9 +6798,6 @@ $$
$$
@end tex
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -6827,6 +6824,9 @@ end program test_gamma
@item @code{DGAMMA(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
Logarithm of the Gamma function: @*
@ref{LOG_GAMMA}
@@ -6847,9 +6847,6 @@ Logarithm of the Gamma function: @*
Returns the system error message corresponding to the last system error.
This resembles the functionality of @code{strerror(3)} in C.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -6867,6 +6864,9 @@ PROGRAM test_gerror
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{IERRNO}, @*
@ref{PERROR}
@@ -6893,9 +6893,6 @@ GNU Fortran 77. In new code, programmers should consider the use of
the @ref{GET_COMMAND_ARGUMENT} intrinsic defined by the Fortran 2003
standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -6928,6 +6925,9 @@ PROGRAM test_getarg
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
GNU Fortran 77 compatibility function: @*
@ref{IARGC} @*
@@ -6952,9 +6952,6 @@ Fortran 2003 functions and subroutines: @*
@item @emph{Description}:
Retrieve the entire command line that was used to invoke the program.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Subroutine
@@ -6984,6 +6981,9 @@ PROGRAM test_get_command
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{GET_COMMAND_ARGUMENT}, @*
@ref{COMMAND_ARGUMENT_COUNT}
@@ -7005,9 +7005,6 @@ END PROGRAM
Retrieve the @var{NUMBER}-th argument that was passed on the
command line when the containing program was invoked.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Subroutine
@@ -7052,6 +7049,9 @@ PROGRAM test_get_command_argument
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{GET_COMMAND}, @*
@ref{COMMAND_ARGUMENT_COUNT}
@@ -7077,9 +7077,6 @@ Get current working directory.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -7099,6 +7096,9 @@ PROGRAM test_getcwd
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{CHDIR}
@end table
@@ -7126,9 +7126,6 @@ Note that @code{GETENV} need not be thread-safe. It is the
responsibility of the user to ensure that the environment is not being
updated concurrently with a call to the @code{GETENV} intrinsic.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -7152,6 +7149,9 @@ PROGRAM test_getenv
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{GET_ENVIRONMENT_VARIABLE}
@end table
@@ -7175,9 +7175,6 @@ is the responsibility of the user to ensure that the environment is
not being updated concurrently with a call to the
@code{GET_ENVIRONMENT_VARIABLE} intrinsic.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Subroutine
@@ -7216,6 +7213,9 @@ PROGRAM test_getenv
WRITE (*,*) TRIM(homedir)
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2003 and later
@end table
@@ -7232,9 +7232,6 @@ END PROGRAM
@item @emph{Description}:
Returns the numerical group ID of the current process.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -7245,6 +7242,9 @@ kind.
@item @emph{Example}:
See @code{GETPID} for an example.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{GETPID}, @*
@ref{GETUID}
@@ -7265,9 +7265,6 @@ See @code{GETPID} for an example.
@item @emph{Description}:
Gets the username under which the program is running.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -7291,6 +7288,9 @@ PROGRAM TEST_GETLOG
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{GETUID}
@end table
@@ -7310,9 +7310,6 @@ END PROGRAM
@item @emph{Description}:
Returns the numerical process identifier of the current process.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -7329,6 +7326,9 @@ program info
end program info
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{GETGID}, @*
@ref{GETUID}
@@ -7349,9 +7349,6 @@ end program info
@item @emph{Description}:
Returns the numerical user ID of the current process.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -7362,6 +7359,9 @@ kind.
@item @emph{Example}:
See @code{GETPID} for an example.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{GETPID}, @*
@ref{GETLOG}
@@ -7389,9 +7389,6 @@ GNU Fortran 77. In new code, programmers should consider the use of
the @ref{DATE_AND_TIME} intrinsic defined by the Fortran 95
standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -7419,6 +7416,9 @@ seconds
effect, zero if not, and negative if the information is not available.
@end enumerate
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}, @*
@ref{CTIME}, @*
@@ -7447,9 +7447,6 @@ Retrieves the host name of the system on which the program is running.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -7464,6 +7461,9 @@ Returns 0 on success, or a system specific error code otherwise.
In either syntax, @var{NAME} is set to the current hostname if it can
be obtained, or to a blank string otherwise.
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -7482,10 +7482,6 @@ be obtained, or to a blank string otherwise.
@code{HUGE(X)} returns the largest number that is not an infinity in
the model of the type of @code{X}.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Inquiry function
@@ -7505,6 +7501,10 @@ program test_huge_tiny
print *, tiny(0.0), tiny(0.0d0)
end program test_huge_tiny
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
@end table
@@ -7522,9 +7522,6 @@ end program test_huge_tiny
@code{HYPOT(X,Y)} is the Euclidean distance function. It is equal to
@math{\sqrt{X^2 + Y^2}}, without undue underflow or overflow.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -7545,6 +7542,9 @@ program test_hypot
x = hypot(x,y)
end program test_hypot
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -7564,9 +7564,6 @@ end program test_hypot
@code{IACHAR(C)} returns the code for the @acronym{ASCII} character
in the first character position of @code{C}.
-@item @emph{Standard}:
-Fortran 95 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -7593,6 +7590,9 @@ end program test_iachar
See @ref{ICHAR} for a discussion of converting between numerical values
and formatted string representations.
+@item @emph{Standard}:
+Fortran 95 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{ACHAR}, @*
@ref{CHAR}, @*
@@ -7618,10 +7618,6 @@ and formatted string representations.
Reduces with bitwise AND the elements of @var{ARRAY} along dimension @var{DIM}
if the corresponding element in @var{MASK} is @code{TRUE}.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -7656,6 +7652,10 @@ PROGRAM test_iall
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{IANY}, @*
@ref{IPARITY}, @*
@@ -7681,11 +7681,6 @@ END PROGRAM
@item @emph{Description}:
Bitwise logical @code{AND}.
-@item @emph{Standard}:
-Fortran 90 and later, with boz-literal-constant Fortran 2008 and
-later, has overloads that are GNU extensions. Extension for
-@code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -7724,6 +7719,11 @@ END PROGRAM
@item @code{KIAND(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, with boz-literal-constant Fortran 2008 and
+later, has overloads that are GNU extensions. Extension for
+@code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{IOR}, @*
@ref{IEOR}, @*
@@ -7752,10 +7752,6 @@ END PROGRAM
Reduces with bitwise OR (inclusive or) the elements of @var{ARRAY} along
dimension @var{DIM} if the corresponding element in @var{MASK} is @code{TRUE}.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -7790,6 +7786,10 @@ PROGRAM test_iany
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{IPARITY}, @*
@ref{IALL}, @*
@@ -7818,9 +7818,6 @@ GNU Fortran 77. In new code, programmers should consider the use of
the @ref{COMMAND_ARGUMENT_COUNT} intrinsic defined by the Fortran 2003
standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -7833,6 +7830,9 @@ The number of command line arguments, type @code{INTEGER(4)}.
@item @emph{Example}:
See @ref{GETARG}
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
GNU Fortran 77 compatibility subroutine: @*
@ref{GETARG} @*
@@ -7862,10 +7862,6 @@ Fortran 2003 functions and subroutines: @*
@code{IBCLR} returns the value of @var{I} with the bit at position
@var{POS} set to zero.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions. Extension
-for @code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -7888,6 +7884,10 @@ The return value is of the same type as @var{I}.
@item @code{KIBCLR(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions. Extension
+for @code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{IBITS}, @*
@ref{IBSET}, @*
@@ -7920,10 +7920,6 @@ bits. The result is right-justified and the remaining bits are
zeroed. The value of @code{POS+LEN} must be less than or equal to the
value @code{BIT_SIZE(I)}.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions. Extension
-for @code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -7947,6 +7943,10 @@ The return value is of type as @var{I}.
@item @code{KIBITS(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions. Extension
+for @code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{BIT_SIZE}, @*
@ref{IBCLR}, @*
@@ -7975,10 +7975,6 @@ The return value is of type as @var{I}.
@code{IBSET} returns the value of @var{I} with the bit at position
@var{POS} set to one.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions. Extension
-for @code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -8001,6 +7997,10 @@ The return value is of the same type as @var{I}.
@item @code{KIBSET(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions. Extension
+for @code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{IBCLR}, @*
@ref{IBITS}, @*
@@ -8027,9 +8027,6 @@ position of @code{C} in the system's native character set.
The correspondence between characters and their codes is not necessarily
the same across different GNU Fortran implementations.
-@item @emph{Standard}:
-Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -8081,6 +8078,9 @@ program read_val
end program read_val
@end smallexample
+@item @emph{Standard}:
+Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{ACHAR}, @*
@ref{CHAR}, @*
@@ -8110,9 +8110,6 @@ GNU Fortran 77. In new code, programmers should consider the use of
the @ref{DATE_AND_TIME} intrinsic defined by the Fortran 95
standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -8136,6 +8133,9 @@ program test_idate
end program test_idate
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}
@end table
@@ -8159,11 +8159,6 @@ end program test_idate
@code{IEOR} returns the bitwise Boolean exclusive-OR of @var{I} and
@var{J}.
-@item @emph{Standard}:
-Fortran 90 and later, with boz-literal-constant Fortran 2008 and
-later, has overloads that are GNU extensions. Extension for
-@code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -8193,6 +8188,11 @@ with the kind type parameter of the other argument as-if a call to @ref{INT} or
@item @code{KIEOR(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, with boz-literal-constant Fortran 2008 and
+later, has overloads that are GNU extensions. Extension for
+@code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{IOR}, @*
@ref{IAND}, @*
@@ -8217,9 +8217,6 @@ with the kind type parameter of the other argument as-if a call to @ref{INT} or
Returns the last system error number, as given by the C @code{errno}
variable.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -8230,6 +8227,9 @@ None
The return value is of type @code{INTEGER} and of the default integer
kind.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{PERROR}
@end table
@@ -8249,9 +8249,6 @@ kind.
@item @emph{Description}:
Returns the image index belonging to a cosubscript.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Inquiry function.
@@ -8273,6 +8270,9 @@ INTEGER :: array[2,-1:4,8,*]
WRITE (*,*) IMAGE_INDEX (array, [2,0,3,1])
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{THIS_IMAGE}, @*
@ref{NUM_IMAGES}
@@ -8297,9 +8297,6 @@ Returns the position of the start of the first occurrence of string
the @var{BACK} argument is present and true, the return value is the
start of the last occurrence rather than the first.
-@item @emph{Standard}:
-Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -8325,6 +8322,9 @@ The return value is of type @code{INTEGER} and of kind @var{KIND}. If
@item @code{INDEX(STRING,SUBSTRING)} @tab @code{CHARACTER} @tab @code{INTEGER(4)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{SCAN}, @*
@ref{VERIFY}
@@ -8346,9 +8346,6 @@ The return value is of type @code{INTEGER} and of kind @var{KIND}. If
@item @emph{Description}:
Convert to integer type
-@item @emph{Standard}:
-Fortran 77 and later, with boz-literal-constant Fortran 2008 and later.
-
@item @emph{Class}:
Elemental function, extension for @code{UNSIGNED} (@pxref{Unsigned
integers}).
@@ -8399,6 +8396,9 @@ end program
@item @code{IDINT(A)} @tab @code{REAL(8) A} @tab @code{INTEGER} @tab Fortran 77 and later
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later, with boz-literal-constant Fortran 2008 and later.
@end table
@@ -8416,9 +8416,6 @@ Convert to a @code{KIND=2} integer type. This is equivalent to the
standard @code{INT} intrinsic with an optional argument of
@code{KIND=2}, and is only included for backwards compatibility.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -8431,6 +8428,9 @@ Elemental function
@item @emph{Return value}:
The return value is a @code{INTEGER(2)} variable.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{INT}, @*
@ref{INT8}
@@ -8452,9 +8452,6 @@ Convert to a @code{KIND=8} integer type. This is equivalent to the
standard @code{INT} intrinsic with an optional argument of
@code{KIND=8}, and is only included for backwards compatibility.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -8467,6 +8464,9 @@ Elemental function
@item @emph{Return value}:
The return value is a @code{INTEGER(8)} variable.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{INT}, @*
@ref{INT2}
@@ -8492,11 +8492,6 @@ The return value is a @code{INTEGER(8)} variable.
@code{IOR} returns the bitwise Boolean inclusive-OR of @var{I} and
@var{J}.
-@item @emph{Standard}:
-Fortran 90 and later, with boz-literal-constant Fortran 2008 and
-later, has overloads that are GNU extensions. Extension for
-@code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -8526,6 +8521,11 @@ with the kind type parameter of the other argument as-if a call to @ref{INT} or
@item @code{KIOR(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, with boz-literal-constant Fortran 2008 and
+later, has overloads that are GNU extensions. Extension for
+@code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{IEOR}, @*
@ref{IAND}, @*
@@ -8555,10 +8555,6 @@ with the kind type parameter of the other argument as-if a call to @ref{INT} or
Reduces with bitwise XOR (exclusive or) the elements of @var{ARRAY} along
dimension @var{DIM} if the corresponding element in @var{MASK} is @code{TRUE}.
-@item @emph{Standard}:
-Fortran 2008 and later. Extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -8594,6 +8590,10 @@ PROGRAM test_iparity
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later. Extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{IANY}, @*
@ref{IALL}, @*
@@ -8625,9 +8625,6 @@ GNU Fortran 77. It implements a simple modulo generator as provided
by @command{g77}. For new code, one should consider the use of
@ref{RANDOM_NUMBER} as it implements a superior algorithm.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -8650,6 +8647,9 @@ program test_irand
end program test_irand
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -8666,9 +8666,6 @@ end program test_irand
@item @emph{Description}:
@code{IS_CONTIGUOUS} tests whether an array is contiguous.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Inquiry function
@@ -8699,6 +8696,9 @@ contains
end subroutine sub
end program test
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -8718,9 +8718,6 @@ status ``end of file''. The function is equivalent to comparing the variable
with the @code{IOSTAT_END} parameter of the intrinsic module
@code{ISO_FORTRAN_ENV}.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -8744,6 +8741,9 @@ PROGRAM iostat
IF(IS_IOSTAT_END(stat)) STOP 'END OF FILE'
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2003 and later
@end table
@@ -8763,9 +8763,6 @@ status ``end of record''. The function is equivalent to comparing the
variable with the @code{IOSTAT_EOR} parameter of the intrinsic module
@code{ISO_FORTRAN_ENV}.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -8789,6 +8786,9 @@ PROGRAM iostat
IF(IS_IOSTAT_EOR(stat)) STOP 'END OF RECORD'
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2003 and later
@end table
@@ -8804,9 +8804,6 @@ END PROGRAM
@item @emph{Description}:
Determine whether a unit is connected to a terminal device.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -8829,6 +8826,9 @@ PROGRAM test_isatty
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{TTYNAM}
@end table
@@ -8857,10 +8857,6 @@ absolute value of @var{SHIFT} is greater than @code{BIT_SIZE(I)}, the
value is undefined. Bits shifted out from the left end or right end are
lost; zeros are shifted in from the opposite end.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions. Extension for
-@code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -8883,6 +8879,10 @@ The return value is of type of @var{I}.
@item @code{KISHFT(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions. Extension for
+@code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{ISHFTC}
@end table
@@ -8912,10 +8912,6 @@ a right shift. The absolute value of @var{SHIFT} must be less than
@var{SIZE}. If the @var{SIZE} argument is omitted, it is taken to be
equivalent to @code{BIT_SIZE(I)}.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions. Extension for
-@code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -8941,6 +8937,10 @@ The return value is of the same type as @var{I}.
@item @code{KISHFTC(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions. Extension for
+@code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{ISHFT}
@end table
@@ -8960,9 +8960,6 @@ The return value is of the same type as @var{I}.
@code{ISNAN} tests whether a floating-point value is an IEEE
Not-a-Number (NaN).
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -8986,6 +8983,9 @@ program test_nan
if (isnan(x)) stop '"x" is a NaN'
end program test_nan
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -9011,9 +9011,6 @@ GNU Fortran 77. In new code, programmers should consider the use of
the @ref{DATE_AND_TIME} intrinsic defined by the Fortran 95
standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -9037,6 +9034,9 @@ program test_itime
end program test_itime
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}
@end table
@@ -9061,9 +9061,6 @@ See @code{kill(2)}.
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -9079,6 +9076,9 @@ Returns 0 on success; otherwise a system-specific error code is returned.
Returns 0 on success; otherwise a system-specific error code is returned.
@end multitable
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{ABORT}, @*
@ref{EXIT}
@@ -9097,9 +9097,6 @@ Returns 0 on success; otherwise a system-specific error code is returned.
@item @emph{Description}:
@code{KIND(X)} returns the kind value of the entity @var{X}.
-@item @emph{Standard}:
-Fortran 95 and later
-
@item @emph{Class}:
Inquiry function
@@ -9125,6 +9122,9 @@ program test_kind
end program test_kind
@end smallexample
+
+@item @emph{Standard}:
+Fortran 95 and later
@end table
@@ -9142,9 +9142,6 @@ end program test_kind
Returns the lower bounds of an array, or a single lower bound
along the @var{DIM} dimension.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -9166,6 +9163,9 @@ corresponding to the lower bound of the array along that dimension. If
structure component, or if it has a zero extent along the relevant
dimension, the lower bound is taken to be 1.
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{UBOUND}, @*
@ref{LCOBOUND}
@@ -9186,9 +9186,6 @@ dimension, the lower bound is taken to be 1.
Returns the lower bounds of a coarray, or a single lower cobound
along the @var{DIM} codimension.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Inquiry function
@@ -9207,6 +9204,9 @@ If @var{DIM} is absent, the result is an array of the lower cobounds of
@var{COARRAY}. If @var{DIM} is present, the result is a scalar
corresponding to the lower cobound of the array along that codimension.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{UCOBOUND}, @*
@ref{LBOUND}
@@ -9226,9 +9226,6 @@ corresponding to the lower cobound of the array along that codimension.
@item @emph{Description}:
@code{LEADZ} returns the number of leading zero bits of an integer.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -9249,6 +9246,9 @@ PROGRAM test_leadz
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{BIT_SIZE}, @*
@ref{TRAILZ}, @*
@@ -9273,9 +9273,6 @@ the length of an element of @var{STRING} is returned. Note that
@var{STRING} need not be defined when this intrinsic is invoked, since
only the length, not the content, of @var{STRING} is needed.
-@item @emph{Standard}:
-Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -9297,6 +9294,9 @@ The return value is of type @code{INTEGER} and of kind @var{KIND}. If
@item @code{LEN(STRING)} @tab @code{CHARACTER} @tab @code{INTEGER} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{LEN_TRIM}, @*
@ref{ADJUSTL}, @*
@@ -9317,9 +9317,6 @@ The return value is of type @code{INTEGER} and of kind @var{KIND}. If
@item @emph{Description}:
Returns the length of a character string, ignoring any trailing blanks.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -9335,6 +9332,9 @@ expression indicating the kind parameter of the result.
The return value is of type @code{INTEGER} and of kind @var{KIND}. If
@var{KIND} is absent, the return value is of default integer kind.
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{LEN}, @*
@ref{ADJUSTL}, @*
@@ -9367,9 +9367,6 @@ that the latter use the processor's character ordering (which is not
ASCII on some targets), whereas the former always use the ASCII
ordering.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -9389,6 +9386,9 @@ otherwise, based on the ASCII ordering.
@item @code{LGE(STRING_A,STRING_B)} @tab @code{CHARACTER} @tab @code{LOGICAL} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
@ref{LGT}, @*
@ref{LLE}, @*
@@ -9421,9 +9421,6 @@ that the latter use the processor's character ordering (which is not
ASCII on some targets), whereas the former always use the ASCII
ordering.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -9443,6 +9440,9 @@ otherwise, based on the ASCII ordering.
@item @code{LGT(STRING_A,STRING_B)} @tab @code{CHARACTER} @tab @code{LOGICAL} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
@ref{LGE}, @*
@ref{LLE}, @*
@@ -9475,9 +9475,6 @@ contains 0 on success or a nonzero error code upon return; see
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -9488,6 +9485,9 @@ Subroutine, function
@item @var{STATUS} @tab (Optional) Shall be of default @code{INTEGER} type.
@end multitable
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{SYMLNK}, @*
@ref{UNLINK}
@@ -9519,9 +9519,6 @@ that the latter use the processor's character ordering (which is not
ASCII on some targets), whereas the former always use the ASCII
ordering.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -9541,6 +9538,9 @@ otherwise, based on the ASCII ordering.
@item @code{LLE(STRING_A,STRING_B)} @tab @code{CHARACTER} @tab @code{LOGICAL} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
@ref{LGE}, @*
@ref{LGT}, @*
@@ -9573,9 +9573,6 @@ that the latter use the processor's character ordering (which is not
ASCII on some targets), whereas the former always use the ASCII
ordering.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -9595,6 +9592,9 @@ otherwise, based on the ASCII ordering.
@item @code{LLT(STRING_A,STRING_B)} @tab @code{CHARACTER} @tab @code{LOGICAL} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
@ref{LGE}, @*
@ref{LGT}, @*
@@ -9617,9 +9617,6 @@ Returns the length of a character string, ignoring any trailing blanks.
This is identical to the standard @code{LEN_TRIM} intrinsic, and is only
included for backwards compatibility.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -9632,6 +9629,9 @@ with @code{INTENT(IN)}
@item @emph{Return value}:
The return value is of @code{INTEGER(kind=4)} type.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{INDEX intrinsic}, @*
@ref{LEN_TRIM}
@@ -9651,9 +9651,6 @@ The return value is of @code{INTEGER(kind=4)} type.
@item @emph{Description}:
@code{LOC(X)} returns the address of @var{X} as an integer.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Inquiry function
@@ -9676,6 +9673,9 @@ program test_loc
print *, i
end program test_loc
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -9700,9 +9700,6 @@ end program test_loc
@code{LOG(X)} computes the natural logarithm of @var{X}, i.e. the
logarithm to the base @math{e}.
-@item @emph{Standard}:
-Fortran 77 and later, has GNU extensions
-
@item @emph{Class}:
Elemental function
@@ -9737,6 +9734,9 @@ end program test_log
@item @code{ZLOG(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@item @code{CDLOG(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later, has GNU extensions
@end table
@@ -9757,9 +9757,6 @@ end program test_log
@item @emph{Description}:
@code{LOG10(X)} computes the base 10 logarithm of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -9786,6 +9783,9 @@ end program test_log10
@item @code{ALOG10(X)} @tab @code{REAL(4) X} @tab @code{REAL(4)} @tab Fortran 77 and later
@item @code{DLOG10(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later
@end table
@@ -9806,9 +9806,6 @@ end program test_log10
@code{LOG_GAMMA(X)} computes the natural logarithm of the absolute value
of the Gamma (@math{\Gamma}) function.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -9837,6 +9834,9 @@ end program test_log_gamma
@item @code{DLGAMA(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
Gamma function: @*
@ref{GAMMA}
@@ -9856,9 +9856,6 @@ Gamma function: @*
@item @emph{Description}:
Converts one kind of @code{LOGICAL} variable to another.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -9874,6 +9871,9 @@ The return value is a @code{LOGICAL} value equal to @var{L}, with a
kind corresponding to @var{KIND}, or of the default logical kind if
@var{KIND} is not given.
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{INT}, @*
@ref{REAL}, @*
@@ -9902,9 +9902,6 @@ This function has been superseded by the @code{ISHFT} intrinsic, which
is standard in Fortran 95 and later, and the @code{SHIFTL} intrinsic,
which is standard in Fortran 2008 and later.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -9918,6 +9915,9 @@ Elemental function
The return value is of type @code{INTEGER} and of the same kind as
@var{I}.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{ISHFT}, @*
@ref{ISHFTC}, @*
@@ -9951,9 +9951,6 @@ The elements in @code{VALUES} are the same as described by @ref{STAT}.
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -9969,6 +9966,9 @@ Returns 0 on success and a system specific error code otherwise.
@item @emph{Example}:
See @ref{STAT} for an example.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
To stat an open file: @*
@ref{FSTAT} @*
@@ -9997,9 +9997,6 @@ GNU Fortran 77. In new code, programmers should consider the use of
the @ref{DATE_AND_TIME} intrinsic defined by the Fortran 95
standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -10027,6 +10024,9 @@ seconds
effect, zero if not, and negative if the information is not available.
@end enumerate
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}, @*
@ref{CTIME}, @*
@@ -10054,9 +10054,6 @@ in GNU Fortran to allow the user to compile legacy code. For new code
using Fortran 95 pointers, the memory allocation intrinsic is
@code{ALLOCATE}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -10094,6 +10091,9 @@ program test_malloc
end program test_malloc
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{FREE}
@end table
@@ -10113,9 +10113,6 @@ end program test_malloc
@code{MASKL(I[, KIND])} has its leftmost @var{I} bits set to 1, and the
remaining bits set to 0.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -10131,6 +10128,9 @@ The return value is of type @code{INTEGER}. If @var{KIND} is present, it
specifies the kind value of the return type; otherwise, it is of the
default integer kind.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{MASKR}
@end table
@@ -10150,9 +10150,6 @@ default integer kind.
@code{MASKL(I[, KIND])} has its rightmost @var{I} bits set to 1, and the
remaining bits set to 0.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -10168,6 +10165,9 @@ The return value is of type @code{INTEGER}. If @var{KIND} is present, it
specifies the kind value of the return type; otherwise, it is of the
default integer kind.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{MASKL}
@end table
@@ -10187,10 +10187,6 @@ default integer kind.
@item @emph{Description}:
Performs a matrix multiplication on numeric or logical arguments.
-@item @emph{Standard}:
-Fortran 90 and later. Extension for@code{UNSIGNED}
-(@pxref{Unsigned integers})
-
@item @emph{Class}:
Transformational function
@@ -10216,6 +10212,10 @@ equal to the last (or only) dimension of @var{MATRIX_A}.
The matrix product of @var{MATRIX_A} and @var{MATRIX_B}. The type and
kind of the result follow the usual type and kind promotion rules, as
for the @code{*} or @code{.AND.} operators.
+
+@item @emph{Standard}:
+Fortran 90 and later. Extension for@code{UNSIGNED}
+(@pxref{Unsigned integers})
@end table
@@ -10237,10 +10237,6 @@ for the @code{*} or @code{.AND.} operators.
@item @emph{Description}:
Returns the argument with the largest (most positive) value.
-@item @emph{Standard}:
-Fortran 77 and later. Extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -10267,6 +10263,10 @@ and has the same type and kind as the first argument.
@item @code{DMAX1(A1)} @tab @code{REAL(8) A1} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later. Extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{MAXLOC} @*
@ref{MAXVAL}, @*
@@ -10288,9 +10288,6 @@ and has the same type and kind as the first argument.
@code{MAXEXPONENT(X)} returns the maximum exponent in the model of the
type of @code{X}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -10313,6 +10310,9 @@ program exponents
print *, minexponent(y), maxexponent(y)
end program exponents
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -10344,12 +10344,6 @@ the result is an array of zeroes. Similarly, if @var{DIM} is supplied
and all of the elements of @var{MASK} along a given row are zero, the
result value for that row is zero.
-@item @emph{Standard}:
-Fortran 95 and later; @var{ARRAY} of @code{CHARACTER} and the
-@var{KIND} argument are available in Fortran 2003 and later.
-The @var{BACK} argument is available in Fortran 2008 and later.
-Extension for@code{UNSIGNED} (@pxref{Unsigned integers}).
-
@item @emph{Class}:
Transformational function
@@ -10377,6 +10371,12 @@ of one, the result is a scalar. If the optional argument @var{KIND}
is present, the result is an integer of kind @var{KIND}, otherwise it
is of default kind.
+@item @emph{Standard}:
+Fortran 95 and later; @var{ARRAY} of @code{CHARACTER} and the
+@var{KIND} argument are available in Fortran 2003 and later.
+The @var{BACK} argument is available in Fortran 2008 and later.
+Extension for@code{UNSIGNED} (@pxref{Unsigned integers}).
+
@item @emph{See also}:
@ref{FINDLOC}, @*
@ref{MAX}, @*
@@ -10409,10 +10409,6 @@ if @var{ARRAY} is of type @code{INTEGER} or @code{REAL}, @code{0}
if it is type @code{UNSIGNED}. or a string of nulls if @var{ARRAY} is of
character type.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -10434,6 +10430,10 @@ rank one less than the rank of @var{ARRAY}, and a size corresponding to
the size of @var{ARRAY} with the @var{DIM} dimension removed. In all
cases, the result is of the same type and kind as @var{ARRAY}.
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{MAX}, @*
@ref{MAXLOC}
@@ -10461,9 +10461,6 @@ the values returned by this intrinsic might be, or become, negative, or
numerically less than previous values, during a single run of the
compiled program.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -10472,6 +10469,9 @@ The return value is a scalar of type @code{INTEGER(4)}, equal to the
number of clock ticks since the start of the process, or @code{-1} if
the system does not support @code{clock(3)}.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{CTIME}, @*
@ref{GMTIME}, @*
@@ -10504,9 +10504,6 @@ overflows of the 32-bit value can still occur. Therefore, the values
returned by this intrinsic might be or become negative or numerically
less than previous values during a single run of the compiled program.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -10515,6 +10512,9 @@ The return value is a scalar of type @code{INTEGER(8)}, equal to the
number of clock ticks since the start of the process, or @code{-1} if
the system does not support @code{clock(3)}.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{CTIME}, @*
@ref{GMTIME}, @*
@@ -10540,9 +10540,6 @@ Select values from two arrays according to a logical mask. The result
is equal to @var{TSOURCE} if @var{MASK} is @code{.TRUE.}, or equal to
@var{FSOURCE} if it is @code{.FALSE.}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -10557,6 +10554,9 @@ as @var{TSOURCE}.
@item @emph{Return value}:
The result is of the same type and type parameters as @var{TSOURCE}.
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -10576,10 +10576,6 @@ as determined by the mask. The i-th bit of the result is equal to the
i-th bit of @var{I} if the i-th bit of @var{MASK} is 1; it is equal to
the i-th bit of @var{J} otherwise.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -10597,6 +10593,10 @@ boz-literal-constant.
@item @emph{Return value}:
The result is of the same type and kind as @var{I}.
+
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
@end table
@@ -10618,10 +10618,6 @@ The result is of the same type and kind as @var{I}.
@item @emph{Description}:
Returns the argument with the smallest (most negative) value.
-@item @emph{Standard}:
-Fortran 77 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -10648,6 +10644,10 @@ and has the same type and kind as the first argument.
@item @code{DMIN1(A1)} @tab @code{REAL(8) A1} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{MAX}, @*
@ref{MINLOC}, @*
@@ -10669,9 +10669,6 @@ and has the same type and kind as the first argument.
@code{MINEXPONENT(X)} returns the minimum exponent in the model of the
type of @code{X}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -10686,6 +10683,9 @@ kind.
@item @emph{Example}:
See @code{MAXEXPONENT} for an example.
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -10717,12 +10717,6 @@ the result is an array of zeroes. Similarly, if @var{DIM} is supplied
and all of the elements of @var{MASK} along a given row are zero, the
result value for that row is zero.
-@item @emph{Standard}:
-Fortran 90 and later; @var{ARRAY} of @code{CHARACTER} and the
-@var{KIND} argument are available in Fortran 2003 and later.
-The @var{BACK} argument is available in Fortran 2008 and later.
-Extension for @code{UNSIGNED} (@pxref{Unsigned integers}).
-
@item @emph{Class}:
Transformational function
@@ -10750,6 +10744,12 @@ of one, the result is a scalar. If the optional argument @var{KIND}
is present, the result is an integer of kind @var{KIND}, otherwise it
is of default kind.
+@item @emph{Standard}:
+Fortran 90 and later; @var{ARRAY} of @code{CHARACTER} and the
+@var{KIND} argument are available in Fortran 2003 and later.
+The @var{BACK} argument is available in Fortran 2008 and later.
+Extension for @code{UNSIGNED} (@pxref{Unsigned integers}).
+
@item @emph{See also}:
@ref{FINDLOC}, @*
@ref{MIN}, @*
@@ -10781,10 +10781,6 @@ considered. If the array has zero size, or all of the elements of
@var{ARRAY} is numeric, or a string of @code{CHAR(255)} characters if
@var{ARRAY} is of character type.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -10806,6 +10802,10 @@ rank one less than the rank of @var{ARRAY}, and a size corresponding to
the size of @var{ARRAY} with the @var{DIM} dimension removed. In all
cases, the result is of the same type and kind as @var{ARRAY}.
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{MIN}, @*
@ref{MINLOC}
@@ -10832,10 +10832,6 @@ cases, the result is of the same type and kind as @var{ARRAY}.
@item @emph{Description}:
@code{MOD(A,P)} computes the remainder of the division of A by P@.
-@item @emph{Standard}:
-Fortran 77 and later, has overloads that are GNU extensions. Extension
-for @code{UNSIGNED}.
-
@item @emph{Class}:
Elemental function
@@ -10891,6 +10887,10 @@ end program test_mod
@item @code{KMOD(A,P)} @tab @code{INTEGER(8) A,P} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, has overloads that are GNU extensions. Extension
+for @code{UNSIGNED}.
+
@item @emph{See also}:
@ref{MODULO}
@@ -10911,10 +10911,6 @@ end program test_mod
@item @emph{Description}:
@code{MODULO(A,P)} computes the @var{A} modulo @var{P}.
-@item @emph{Standard}:
-Fortran 95 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -10958,6 +10954,10 @@ program test_modulo
end program
@end smallexample
+@item @emph{Standard}:
+Fortran 95 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{MOD}
@@ -10979,9 +10979,6 @@ end program
@code{MOVE_ALLOC(FROM, TO)} moves the allocation from @var{FROM} to
@var{TO}. @var{FROM} becomes deallocated in the process.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Pure subroutine
@@ -11008,6 +11005,9 @@ program test_move_alloc
print *, b
end program test_move_alloc
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2003 and later
@end table
@@ -11033,10 +11033,6 @@ affected by the movement of bits is unchanged. The values of
@code{FROMPOS+LEN-1} and @code{TOPOS+LEN-1} must be less than
@code{BIT_SIZE(FROM)}.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions. Extension
-for @code{UNSIGNED} (@pxref{Unsigned integers}).
-
@item @emph{Class}:
Elemental subroutine
@@ -11060,6 +11056,10 @@ as @var{FROM}.
@item @code{KMVBITS(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions. Extension
+for @code{UNSIGNED} (@pxref{Unsigned integers}).
+
@item @emph{See also}:
@ref{IBCLR}, @*
@ref{IBSET}, @*
@@ -11085,9 +11085,6 @@ as @var{FROM}.
@code{NEAREST(X, S)} returns the processor-representable number nearest
to @code{X} in the direction indicated by the sign of @code{S}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -11114,6 +11111,9 @@ program test_nearest
write (*,"(3(G20.15))") x, y, x - y
end program test_nearest
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -11131,9 +11131,6 @@ end program test_nearest
@item @emph{Description}:
@code{NEW_LINE(C)} returns the new-line character.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -11154,6 +11151,9 @@ program newline
write(*,'(A)') 'This is record 1.'//NEW_LINE('A')//'This is record 2.'
end program newline
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2003 and later
@end table
@@ -11171,9 +11171,6 @@ end program newline
@item @emph{Description}:
@code{NINT(A)} rounds its argument to the nearest whole number.
-@item @emph{Standard}:
-Fortran 77 and later, with @var{KIND} argument Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -11207,6 +11204,9 @@ end program test_nint
@item @code{IDNINT(A)} @tab @code{REAL(8) A} @tab @code{INTEGER} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, with @var{KIND} argument Fortran 90 and later
+
@item @emph{See also}:
@ref{CEILING}, @*
@ref{FLOOR}
@@ -11231,9 +11231,6 @@ end program test_nint
Calculates the Euclidean vector norm (@math{L_2} norm)
of @var{ARRAY} along dimension @var{DIM}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Transformational function
@@ -11261,6 +11258,9 @@ PROGRAM test_sum
print *, NORM2(x) ! = sqrt(55.) ~ 7.416
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -11283,10 +11283,6 @@ END PROGRAM
@item @emph{Description}:
@code{NOT} returns the bitwise Boolean inverse of @var{I}.
-@item @emph{Standard}:
-Fortran 90 and later, has overloads that are GNU extensions, extension
-for @code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -11308,6 +11304,10 @@ The return type is @code{INTEGER}, of the same kind as the argument.
@item @code{KNOT(A)} @tab @code{INTEGER(8) A} @tab @code{INTEGER(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, has overloads that are GNU extensions, extension
+for @code{UNSIGNED} (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{IAND}, @*
@ref{IEOR}, @*
@@ -11338,9 +11338,6 @@ returned, otherwise the type is determined by context.
In Fortran 95, @var{MOLD} is optional. Please note that Fortran 2003
includes cases where it is required.
-@item @emph{Standard}:
-Fortran 95 and later
-
@item @emph{Class}:
Transformational function
@@ -11358,6 +11355,9 @@ A disassociated pointer.
REAL, POINTER, DIMENSION(:) :: VEC => NULL ()
@end smallexample
+@item @emph{Standard}:
+Fortran 95 and later
+
@item @emph{See also}:
@ref{ASSOCIATED}
@end table
@@ -11377,10 +11377,6 @@ REAL, POINTER, DIMENSION(:) :: VEC => NULL ()
@item @emph{Description}:
Returns the number of images.
-@item @emph{Standard}:
-Fortran 2008 and later. With @var{DISTANCE} or @var{FAILED} argument,
-Technical Specification (TS) 18508 or later
-
@item @emph{Class}:
Transformational function
@@ -11414,6 +11410,10 @@ IF (THIS_IMAGE() == 1) THEN
END IF
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later. With @var{DISTANCE} or @var{FAILED} argument,
+Technical Specification (TS) 18508 or later
+
@item @emph{See also}:
@ref{THIS_IMAGE}, @*
@ref{IMAGE_INDEX}
@@ -11438,9 +11438,6 @@ This intrinsic routine is provided for backwards compatibility with
GNU Fortran 77. For integer arguments, programmers should consider
the use of the @ref{IOR} intrinsic defined by the Fortran standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -11474,6 +11471,9 @@ PROGRAM test_or
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
Fortran 95 elemental function: @*
@ref{IOR}
@@ -11494,9 +11494,6 @@ Fortran 95 elemental function: @*
@code{OUT_OF_RANGE(X, MOLD[, ROUND])} determines if the value of @code{X}
can be safely converted to an object with the type of argument @code{MOLD}.
-@item @emph{Standard}:
-Fortran 2018
-
@item @emph{Class}:
Elemental function
@@ -11543,6 +11540,9 @@ PROGRAM test_out_of_range
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2018
@end table
@@ -11565,9 +11565,6 @@ The beginning of the resulting array is made up of elements whose @var{MASK}
equals @code{TRUE}. Afterwards, positions are filled with elements taken from
@var{VECTOR}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -11610,6 +11607,9 @@ PROGRAM test_pack_2
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{UNPACK}
@end table
@@ -11633,9 +11633,6 @@ END PROGRAM
Calculates the parity, i.e. the reduction using @code{.XOR.},
of @var{MASK} along dimension @var{DIM}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Transformational function
@@ -11664,6 +11661,9 @@ PROGRAM test_sum
print *, PARITY(x) ! prints "T" (true).
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2008 and later
@end table
@@ -11682,9 +11682,6 @@ Prints (on the C @code{stderr} stream) a newline-terminated error
message corresponding to the last system error. This is prefixed by
@var{STRING}, a colon and a space. See @code{perror(3)}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -11694,6 +11691,9 @@ Subroutine
default kind.
@end multitable
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{IERRNO}
@end table
@@ -11714,9 +11714,6 @@ default kind.
@code{POPCNT(I)} returns the number of bits set ('1' bits) in the binary
representation of @code{I}.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -11738,6 +11735,9 @@ program test_population
end program test_population
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{POPPAR}, @*
@ref{LEADZ}, @*
@@ -11762,9 +11762,6 @@ of the number of bits set ('1' bits) in the binary representation of
@code{I}. It is equal to 0 if @code{I} has an even number of bits set,
and 1 for an odd number of '1' bits.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -11786,6 +11783,9 @@ program test_population
end program test_population
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{POPCNT}, @*
@ref{LEADZ}, @*
@@ -11807,9 +11807,6 @@ end program test_population
@code{PRECISION(X)} returns the decimal precision in the model of the
type of @code{X}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -11834,6 +11831,9 @@ program prec_and_range
end program prec_and_range
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{SELECTED_REAL_KIND}, @*
@ref{RANGE}
@@ -11852,9 +11852,6 @@ end program prec_and_range
@item @emph{Description}:
Determines whether an optional dummy argument is present.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -11880,6 +11877,9 @@ CONTAINS
END FUNCTION
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -11903,10 +11903,6 @@ END PROGRAM
Multiplies the elements of @var{ARRAY} along dimension @var{DIM} if
the corresponding element in @var{MASK} is @code{TRUE}.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -11938,6 +11934,10 @@ PROGRAM test_product
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{SUM}
@end table
@@ -11957,9 +11957,6 @@ END PROGRAM
@item @emph{Description}:
@code{RADIX(X)} returns the base of the model representing the entity @var{X}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -11980,6 +11977,9 @@ program test_radix
end program test_radix
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{SELECTED_REAL_KIND}
@end table
@@ -11997,12 +11997,12 @@ For compatibility with HP FORTRAN 77/iX, the @code{RAN} intrinsic is
provided as an alias for @code{RAND}. See @ref{RAND} for complete
documentation.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{RAND}, @*
@ref{RANDOM_NUMBER}
@@ -12031,9 +12031,6 @@ GNU Fortran 77. It implements a simple modulo generator as provided
by @command{g77}. For new code, one should consider the use of
@ref{RANDOM_NUMBER} as it implements a superior algorithm.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -12056,6 +12053,9 @@ program test_rand
end program test_rand
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{SRAND}, @*
@ref{RANDOM_NUMBER}
@@ -12076,9 +12076,6 @@ end program test_rand
Initializes the state of the pseudorandom number generator used by
@code{RANDOM_NUMBER}.
-@item @emph{Standard}:
-Fortran 2018
-
@item @emph{Class}:
Subroutine
@@ -12113,6 +12110,9 @@ program test_random_seed
end program test_random_seed
@end smallexample
+@item @emph{Standard}:
+Fortran 2018
+
@item @emph{See also}:
@ref{RANDOM_NUMBER}, @*
@ref{RANDOM_SEED}
@@ -12147,10 +12147,6 @@ each thread has its own random number state. For details of the
seeding procedure, see the documentation for the @code{RANDOM_SEED}
intrinsic.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Subroutine
@@ -12167,6 +12163,10 @@ program test_random_number
end program
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{RANDOM_SEED}, @*
@ref{RANDOM_INIT}
@@ -12203,9 +12203,6 @@ alias any other stream in the system, where @var{N} is the number of
threads that have used @code{RANDOM_NUMBER} so far during the program
execution.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Subroutine
@@ -12238,6 +12235,9 @@ program test_random_seed
end program test_random_seed
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{RANDOM_NUMBER}, @*
@ref{RANDOM_INIT}
@@ -12258,10 +12258,6 @@ end program test_random_seed
@code{RANGE(X)} returns the decimal exponent range in the model of the
type of @code{X}.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Inquiry function
@@ -12278,6 +12274,10 @@ kind.
@item @emph{Example}:
See @code{PRECISION} for an example.
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{SELECTED_REAL_KIND}, @*
@ref{PRECISION}
@@ -12297,9 +12297,6 @@ See @code{PRECISION} for an example.
@item @emph{Description}:
@code{RANK(A)} returns the rank of a scalar or array data object.
-@item @emph{Standard}:
-Technical Specification (TS) 29113
-
@item @emph{Class}:
Inquiry function
@@ -12322,6 +12319,9 @@ program test_rank
end program test_rank
@end smallexample
+
+@item @emph{Standard}:
+Technical Specification (TS) 29113
@end table
@@ -12351,11 +12351,6 @@ end program test_rank
@code{REALPART} function is provided for compatibility with @command{g77},
and its use is strongly discouraged.
-@item @emph{Standard}:
-Fortran 77 and later, with @var{KIND} argument Fortran 90 and later,
-has GNU extensions. Extension for @code{UNSIGNED} (@pxref{Unsigned
-integers}).
-
@item @emph{Class}:
Elemental function
@@ -12403,6 +12398,11 @@ end program test_real
@item @code{SNGL(A)} @tab @code{REAL(8)} @tab @code{REAL(4)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, with @var{KIND} argument Fortran 90 and later,
+has GNU extensions. Extension for @code{UNSIGNED} (@pxref{Unsigned
+integers}).
+
@item @emph{See also}:
@ref{DBLE}
@@ -12433,9 +12433,6 @@ contains 0 on success or a nonzero error code upon return; see
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -12446,6 +12443,9 @@ Subroutine, function
@item @var{STATUS} @tab (Optional) Shall be of default @code{INTEGER} type.
@end multitable
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{LINK}
@@ -12466,9 +12466,6 @@ Subroutine, function
@item @emph{Description}:
Concatenates @var{NCOPIES} copies of a string.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -12488,6 +12485,9 @@ program test_repeat
write(*,*) repeat("x", 5) ! "xxxxx"
end program
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -12507,9 +12507,6 @@ Reshapes @var{SOURCE} to correspond to @var{SHAPE}. If necessary,
the new array may be padded with elements from @var{PAD} or permuted
as defined by @var{ORDER}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -12540,6 +12537,9 @@ PROGRAM test_reshape
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{SHAPE}
@end table
@@ -12561,9 +12561,6 @@ END PROGRAM
@code{RRSPACING(X)} returns the reciprocal of the relative spacing of
model numbers near @var{X}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -12577,6 +12574,9 @@ The return value is of the same type and kind as @var{X}.
The value returned is equal to
@code{ABS(FRACTION(X)) * FLOAT(RADIX(X))**DIGITS(X)}.
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{SPACING}
@end table
@@ -12604,9 +12604,6 @@ representation is the sign bit.
This function has been superseded by the @code{SHIFTA} intrinsic, which
is standard in Fortran 2008 and later.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Elemental function
@@ -12620,6 +12617,9 @@ Elemental function
The return value is of type @code{INTEGER} and of the same kind as
@var{I}.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{ISHFT}, @*
@ref{ISHFTC}, @*
@@ -12643,9 +12643,6 @@ The return value is of type @code{INTEGER} and of the same kind as
@item @emph{Description}:
Query dynamic types for equality.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -12661,6 +12658,9 @@ unlimited polymorphic.
The return value is a scalar of type default logical. It is true if and
only if the dynamic type of A is the same as the dynamic type of B.
+@item @emph{Standard}:
+Fortran 2003 and later
+
@item @emph{See also}:
@ref{EXTENDS_TYPE_OF}
@@ -12681,9 +12681,6 @@ only if the dynamic type of A is the same as the dynamic type of B.
@item @emph{Description}:
@code{SCALE(X,I)} returns @code{X * RADIX(X)**I}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -12706,6 +12703,9 @@ program test_scale
end program test_scale
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -12729,9 +12729,6 @@ in @var{SET}. If @var{BACK} equals @code{TRUE}, the rightmost position
is returned. If no character of @var{SET} is found in @var{STRING}, the
result is zero.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -12757,6 +12754,9 @@ PROGRAM test_scan
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{INDEX intrinsic}, @*
@ref{VERIFY}
@@ -12780,9 +12780,6 @@ END PROGRAM
seconds from midnight is returned. This function is non-standard and its
use is discouraged.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -12808,6 +12805,9 @@ program test_secnds
print *, "Something took ", t2, " seconds."
end program test_secnds
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -12834,9 +12834,6 @@ compatibility.
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -12849,6 +12846,9 @@ Subroutine, function
In either syntax, @var{TIME} is set to the process's current runtime in
seconds.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{CPU_TIME}
@@ -12874,9 +12874,6 @@ or @math{-1} otherwise. Currently, supported character sets include
``ASCII'' and ``DEFAULT'', which are equivalent, and ``ISO_10646''
(Universal Character Set, UCS-4) which is commonly known as Unicode.
-@item @emph{Standard}:
-Fortran 2003 and later
-
@item @emph{Class}:
Transformational function
@@ -12907,6 +12904,9 @@ program character_kind
write (*,*) trim (hello_world)
end program character_kind
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2003 and later
@end table
@@ -12927,9 +12927,6 @@ type that can represent all values ranging from @math{-10^R} (exclusive)
to @math{10^R} (exclusive). If there is no integer kind that accommodates
this range, @code{SELECTED_INT_KIND} returns @math{-1}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -12953,6 +12950,9 @@ program large_integers
print *, huge(i15) >= 10_k15**15-1
end program large_integers
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -12972,9 +12972,6 @@ end program large_integers
logical type whose storage size in bits is at least @var{BITS}. If there
is no such logical kind, @code{SELECTED_LOGICAL_KIND} returns @math{-1}.
-@item @emph{Standard}:
-Fortran 2023 and later
-
@item @emph{Class}:
Transformational function
@@ -12995,6 +12992,9 @@ program logical_kinds
print *, storage_size(l1), storage_size(l40)
end program logical_kinds
@end smallexample
+
+@item @emph{Standard}:
+Fortran 2023 and later
@end table
@@ -13015,9 +13015,6 @@ end program logical_kinds
with decimal precision of at least @code{P} digits, exponent range of
at least @code{R}, and with a radix of @code{RADIX}.
-@item @emph{Standard}:
-Fortran 90 and later, with @code{RADIX} Fortran 2008 or later
-
@item @emph{Class}:
Transformational function
@@ -13069,6 +13066,9 @@ program real_kinds
end program real_kinds
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, with @code{RADIX} Fortran 2008 or later
+
@item @emph{See also}:
@ref{PRECISION}, @*
@ref{RANGE}, @*
@@ -13091,9 +13091,6 @@ integer type that can represent all values ranging from 0 to
@math{10^R} (exclusive). If there is no unsigned kind that accommodates
this range, @code{SELECTED_UNSIGNED_KIND} returns @math{-1}.
-@item @emph{Standard}:
-Extension for @code{UNSIGNED} (@pxref{Unsigned integers})
-
@item @emph{Class}:
Transformational function
@@ -13113,6 +13110,9 @@ program large_unsigned
print *, huge(i5), huge(i15)
end program large_unsigned
@end smallexample
+
+@item @emph{Standard}:
+Extension for @code{UNSIGNED} (@pxref{Unsigned integers})
@end table
@@ -13130,9 +13130,6 @@ end program large_unsigned
@code{SET_EXPONENT(X, I)} returns the real number whose fractional part
is that of @var{X} and whose exponent part is @var{I}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -13157,6 +13154,9 @@ PROGRAM test_setexp
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -13173,9 +13173,6 @@ END PROGRAM
@item @emph{Description}:
Determines the shape of an array.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -13204,6 +13201,9 @@ PROGRAM test_shape
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{RESHAPE}, @*
@ref{SIZE}
@@ -13230,10 +13230,6 @@ are lost. The fill is arithmetic: the bits shifted in from the left
end are equal to the leftmost bit, which in two's complement
representation is the sign bit.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -13246,6 +13242,10 @@ Elemental function
@item @emph{Return value}:
The return value is of the same type and kind as @var{I}.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{SHIFTL}, @*
@ref{SHIFTR}
@@ -13270,10 +13270,6 @@ nonnegative and less than or equal to @code{BIT_SIZE(I)}, otherwise
the result value is undefined. Bits shifted out from the left end are
lost, and bits shifted in from the right end are set to 0.
-@item @emph{Standard}:
-Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Elemental function
@@ -13286,6 +13282,10 @@ Elemental function
@item @emph{Return value}:
The return value is of the same type and kind as @var{I}.
+@item @emph{Standard}:
+Fortran 2008 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{SHIFTA}, @*
@ref{SHIFTR}
@@ -13310,9 +13310,6 @@ nonnegative and less than or equal to @code{BIT_SIZE(I)}, otherwise
the result value is undefined. Bits shifted out from the right end
are lost, and bits shifted in from the left end are set to 0.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -13326,6 +13323,9 @@ Elemental function
The return value is of type @code{INTEGER} and of the same kind as
@var{I}.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{SHIFTA}, @*
@ref{SHIFTL}
@@ -13347,9 +13347,6 @@ The return value is of type @code{INTEGER} and of the same kind as
@item @emph{Description}:
@code{SIGN(A,B)} returns the value of @var{A} with the sign of @var{B}.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -13384,6 +13381,9 @@ end program test_sign
@item @code{ISIGN(A,B)} @tab @code{INTEGER(4) A, B} @tab @code{INTEGER(4)} @tab Fortran 77 and later
@item @code{DSIGN(A,B)} @tab @code{REAL(8) A, B} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later
@end table
@@ -13410,9 +13410,6 @@ its default action. See @code{signal(2)}.
If @code{SIGNAL} is called as a subroutine and the @var{STATUS} argument
is supplied, it is set to the value returned by @code{signal(2)}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -13449,6 +13446,9 @@ program test_signal
call sleep (30)
end program test_signal
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -13470,9 +13470,6 @@ end program test_signal
@item @emph{Description}:
@code{SIN(X)} computes the sine of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -13503,6 +13500,9 @@ end program test_sin
@item @code{CDSIN(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later
+
@item @emph{See also}:
Inverse function: @*
@ref{ASIN} @*
@@ -13529,9 +13529,6 @@ Degrees function: @*
@item @emph{Description}:
@code{SIND(X)} computes the sine of @var{X} in degrees.
-@item @emph{Standard}:
-Fortran 2023
-
@item @emph{Class}:
Elemental function
@@ -13561,6 +13558,9 @@ end program test_sind
@item @code{CDSIND(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2023
+
@item @emph{See also}:
Inverse function: @*
@ref{ASIND} @*
@@ -13583,10 +13583,6 @@ Radians function: @*
@item @emph{Description}:
@code{SINH(X)} computes the hyperbolic sine of @var{X}.
-@item @emph{Standard}:
-Fortran 90 and later, for a complex argument Fortran 2008 or later, has
-a GNU extension
-
@item @emph{Class}:
Elemental function
@@ -13612,6 +13608,10 @@ end program test_sinh
@item @code{DSINH(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 90 and later
@end multitable
+@item @emph{Standard}:
+Fortran 90 and later, for a complex argument Fortran 2008 or later, has
+a GNU extension
+
@item @emph{See also}:
@ref{ASINH}
@end table
@@ -13633,9 +13633,6 @@ end program test_sinh
Determine the extent of @var{ARRAY} along a specified dimension @var{DIM},
or the total number of elements in @var{ARRAY} if @var{DIM} is absent.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -13661,6 +13658,9 @@ PROGRAM test_size
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{SHAPE}, @*
@ref{RESHAPE}
@@ -13681,9 +13681,6 @@ END PROGRAM
@code{SIZEOF(X)} calculates the number of bytes of storage the
expression @code{X} occupies.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Inquiry function
@@ -13715,6 +13712,9 @@ storage or an array element multiplied by the size of the array.
The example prints @code{.TRUE.} unless you are using a platform
where default @code{REAL} variables are unusually padded.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{C_SIZEOF}, @*
@ref{STORAGE_SIZE}
@@ -13733,9 +13733,6 @@ where default @code{REAL} variables are unusually padded.
@item @emph{Description}:
Calling this subroutine causes the process to pause for @var{SECONDS} seconds.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -13750,6 +13747,9 @@ program test_sleep
call sleep(5)
end
@end smallexample
+
+@item @emph{Standard}:
+GNU extension
@end table
@@ -13768,9 +13768,6 @@ end
Determines the distance between the argument @var{X} and the nearest
adjacent number of the same type.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Elemental function
@@ -13793,6 +13790,9 @@ PROGRAM test_spacing
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{RRSPACING}
@end table
@@ -13814,9 +13814,6 @@ END PROGRAM
Replicates a @var{SOURCE} array @var{NCOPIES} times along a specified
dimension @var{DIM}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -13842,6 +13839,9 @@ PROGRAM test_spread
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{UNPACK}
@end table
@@ -13865,9 +13865,6 @@ END PROGRAM
@item @emph{Description}:
@code{SQRT(X)} computes the square root of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later
-
@item @emph{Class}:
Elemental function
@@ -13900,6 +13897,9 @@ end program test_sqrt
@item @code{ZSQRT(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@item @code{CDSQRT(X)} @tab @code{COMPLEX(8) X} @tab @code{COMPLEX(8)} @tab GNU extension
@end multitable
+
+@item @emph{Standard}:
+Fortran 77 and later
@end table
@@ -13919,9 +13919,6 @@ end program test_sqrt
called by @code{RAND} and @code{IRAND}. The new seed used by the
generator is specified by the required argument @var{SEED}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine
@@ -13947,6 +13944,9 @@ Please note that in GNU Fortran, these two sets of intrinsics (@code{RAND},
@code{RANDOM_SEED} on the other hand) access two independent
pseudo-random number generators.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{RAND}, @*
@ref{RANDOM_SEED}, @*
@@ -13995,9 +13995,6 @@ If an element is not relevant, it is returned as 0.
This intrinsic is provided in both subroutine and function forms; however,
only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -14036,6 +14033,9 @@ PROGRAM test_stat
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
To stat an open file: @*
@ref{FSTAT} @*
@@ -14057,9 +14057,6 @@ To stat a link: @*
@item @emph{Description}:
Returns the storage size of argument @var{A} in bits.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Inquiry function
@@ -14075,6 +14072,9 @@ The result is a scalar integer with the kind type parameter specified by KIND
expressed in bits for an element of an array that has the dynamic type and type
parameters of A.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{C_SIZEOF}, @*
@ref{SIZEOF}
@@ -14101,10 +14101,6 @@ parameters of A.
Adds the elements of @var{ARRAY} along dimension @var{DIM} if
the corresponding element in @var{MASK} is @code{TRUE}.
-@item @emph{Standard}:
-Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
-integers})
-
@item @emph{Class}:
Transformational function
@@ -14136,6 +14132,10 @@ PROGRAM test_sum
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, extension for @code{UNSIGNED} (@pxref{Unsigned
+integers})
+
@item @emph{See also}:
@ref{PRODUCT}
@end table
@@ -14167,9 +14167,6 @@ contains 0 on success or a nonzero error code upon return; see
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -14180,6 +14177,9 @@ Subroutine, function
@item @var{STATUS} @tab (Optional) Shall be of default @code{INTEGER} type.
@end multitable
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{LINK}, @*
@ref{UNLINK}
@@ -14213,9 +14213,6 @@ Note that the @code{system} function need not be thread-safe. It is
the responsibility of the user to ensure that @code{system} is not
called concurrently.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -14225,6 +14222,9 @@ Subroutine, function
@item @var{STATUS} @tab (Optional) Shall be of default @code{INTEGER} type.
@end multitable
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{EXECUTE_COMMAND_LINE}, which is part of the Fortran 2008 standard
and should considered in new code for future portability.
@@ -14278,9 +14278,6 @@ uses @code{QueryPerformanceCounter} and
@code{QueryPerformanceCounterFrequency}. For more information, and
potential caveats, please see the platform documentation.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Subroutine
@@ -14303,6 +14300,9 @@ PROGRAM test_system_clock
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{DATE_AND_TIME}, @*
@ref{CPU_TIME}
@@ -14324,9 +14324,6 @@ END PROGRAM
@item @emph{Description}:
@code{TAN(X)} computes the tangent of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later, for a complex argument Fortran 2008 or later
-
@item @emph{Class}:
Elemental function
@@ -14353,6 +14350,9 @@ end program test_tan
@item @code{DTAN(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, for a complex argument Fortran 2008 or later
+
@item @emph{See also}:
Inverse function: @*
@ref{ATAN} @*
@@ -14376,9 +14376,6 @@ Degrees function: @*
@item @emph{Description}:
@code{TAND(X)} computes the tangent of @var{X} in degrees.
-@item @emph{Standard}:
-Fortran 2023
-
@item @emph{Class}:
Elemental function
@@ -14405,6 +14402,9 @@ end program test_tand
@item @code{DTAND(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab GNU extension
@end multitable
+@item @emph{Standard}:
+Fortran 2023
+
@item @emph{See also}:
Inverse function: @*
@ref{ATAND} @*
@@ -14429,9 +14429,6 @@ Radians function: @*
@item @emph{Description}:
@code{TANH(X)} computes the hyperbolic tangent of @var{X}.
-@item @emph{Standard}:
-Fortran 77 and later, for a complex argument Fortran 2008 or later
-
@item @emph{Class}:
Elemental function
@@ -14461,6 +14458,9 @@ end program test_tanh
@item @code{DTANH(X)} @tab @code{REAL(8) X} @tab @code{REAL(8)} @tab Fortran 77 and later
@end multitable
+@item @emph{Standard}:
+Fortran 77 and later, for a complex argument Fortran 2008 or later
+
@item @emph{See also}:
@ref{ATANH}
@end table
@@ -14484,10 +14484,6 @@ end program test_tanh
@item @emph{Description}:
Returns the cosubscript for this image.
-@item @emph{Standard}:
-Fortran 2008 and later. With @var{DISTANCE} argument,
-Technical Specification (TS) 18508 or later
-
@item @emph{Class}:
Transformational function
@@ -14531,6 +14527,10 @@ IF (THIS_IMAGE(HUGE(1)) /= THIS_IMAGE())
error stop "something is rotten here"
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later. With @var{DISTANCE} argument,
+Technical Specification (TS) 18508 or later
+
@item @emph{See also}:
@ref{NUM_IMAGES}, @*
@ref{IMAGE_INDEX}
@@ -14563,15 +14563,15 @@ See @ref{TIME8}, for information on a similar intrinsic that might be
portable to more GNU Fortran implementations, though to fewer Fortran
compilers.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@item @emph{Return value}:
The return value is a scalar of type @code{INTEGER(4)}.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}, @*
@ref{CTIME}, @*
@@ -14606,15 +14606,15 @@ overflows of the 32-bit value can still occur. Therefore, the values
returned by this intrinsic might be or become negative or numerically
less than previous values during a single run of the compiled program.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@item @emph{Return value}:
The return value is a scalar of type @code{INTEGER(8)}.
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{DATE_AND_TIME}, @*
@ref{CTIME}, @*
@@ -14640,9 +14640,6 @@ The return value is a scalar of type @code{INTEGER(8)}.
@code{TINY(X)} returns the smallest positive (non zero) number
in the model of the type of @code{X}.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Inquiry function
@@ -14656,6 +14653,9 @@ The return value is of the same type and kind as @var{X}
@item @emph{Example}:
See @code{HUGE} for an example.
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -14672,9 +14672,6 @@ See @code{HUGE} for an example.
@item @emph{Description}:
@code{TRAILZ} returns the number of trailing zero bits of an integer.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Elemental function
@@ -14694,6 +14691,9 @@ PROGRAM test_trailz
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{BIT_SIZE}, @*
@ref{LEADZ}, @*
@@ -14721,9 +14721,6 @@ parameters as @var{MOLD}.
This is approximately equivalent to the C concept of @emph{casting} one
type to another.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -14762,6 +14759,9 @@ PROGRAM test_transfer
print *, transfer(x, 1.0) ! prints "NaN" on i686
END PROGRAM
@end smallexample
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -14781,9 +14781,6 @@ END PROGRAM
Transpose an array of rank two. Element (i, j) of the result has the value
@code{MATRIX(j, i)}, for all i, j.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -14795,6 +14792,9 @@ Transformational function
@item @emph{Return value}:
The result has the same type as @var{MATRIX}, and has shape
@code{(/ m, n /)} if @var{MATRIX} has shape @code{(/ n, m /)}.
+
+@item @emph{Standard}:
+Fortran 90 and later
@end table
@@ -14811,9 +14811,6 @@ The result has the same type as @var{MATRIX}, and has shape
@item @emph{Description}:
Removes trailing blank characters of a string.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -14834,6 +14831,9 @@ PROGRAM test_trim
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{ADJUSTL}, @*
@ref{ADJUSTR}
@@ -14860,9 +14860,6 @@ see @code{ttyname(3)}.
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -14882,6 +14879,9 @@ PROGRAM test_ttynam
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{ISATTY}
@end table
@@ -14901,9 +14901,6 @@ END PROGRAM
Returns the upper bounds of an array, or a single upper bound
along the @var{DIM} dimension.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Inquiry function
@@ -14926,6 +14923,9 @@ structure component, or if it has a zero extent along the relevant
dimension, the upper bound is taken to be the number of elements along
the relevant dimension.
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{LBOUND}, @*
@ref{LCOBOUND}
@@ -14946,9 +14946,6 @@ the relevant dimension.
Returns the upper cobounds of a coarray, or a single upper cobound
along the @var{DIM} codimension.
-@item @emph{Standard}:
-Fortran 2008 and later
-
@item @emph{Class}:
Inquiry function
@@ -14967,6 +14964,9 @@ If @var{DIM} is absent, the result is an array of the lower cobounds of
@var{COARRAY}. If @var{DIM} is present, the result is a scalar
corresponding to the lower cobound of the array along that codimension.
+@item @emph{Standard}:
+Fortran 2008 and later
+
@item @emph{See also}:
@ref{LCOBOUND}, @*
@ref{LBOUND}
@@ -14984,9 +14984,6 @@ corresponding to the lower cobound of the array along that codimension.
@item @emph{Description}:
Convert to unsigned type
-@item @emph{Standard}:
-Extension.
-
@item @emph{Class}:
Elemental function
@@ -14997,6 +14994,9 @@ Elemental function
@item @var{KIND} @tab (Optional) A scalar @code{INTEGER} constant
expression indicating the kind parameter of the result.
@end multitable
+
+@item @emph{Standard}:
+Extension.
@end table
@node UMASK
@@ -15016,9 +15016,6 @@ Sets the file creation mask to @var{MASK}. If called as a function, it
returns the old value. If called as a subroutine and argument @var{OLD}
if it is supplied, it is set to the old value. See @code{umask(2)}.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -15029,6 +15026,9 @@ Subroutine, function
@code{INTEGER}.
@end multitable
+
+@item @emph{Standard}:
+GNU extension
@end table
@node UMASKL
@@ -15044,9 +15044,6 @@ Subroutine, function
@code{UMASKL(I[, KIND])} has its leftmost @var{I} bits set to 1, and the
remaining bits set to 0.
-@item @emph{Standard}:
-Extension (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -15062,6 +15059,9 @@ The return value is of type @code{UNSIGNED}. If @var{KIND} is present, it
specifies the kind value of the return type; otherwise, it is of the
default unsigned kind.
+@item @emph{Standard}:
+Extension (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{MASKL}, @*
@ref{MASKR}, @*
@@ -15081,9 +15081,6 @@ default unsigned kind.
@code{UMASKL(I[, KIND])} has its rightmost @var{I} bits set to 1, and the
remaining bits set to 0.
-@item @emph{Standard}:
-Extension (@pxref{Unsigned integers})
-
@item @emph{Class}:
Elemental function
@@ -15099,6 +15096,9 @@ The return value is of type @code{UNSIGNED}. If @var{KIND} is present, it
specifies the kind value of the return type; otherwise, it is of the
default integer kind.
+@item @emph{Standard}:
+Extension (@pxref{Unsigned integers})
+
@item @emph{See also}:
@ref{MASKL}, @*
@ref{MASKR}, @*
@@ -15128,9 +15128,6 @@ see @code{unlink(2)}.
This intrinsic is provided in both subroutine and function forms;
however, only one form can be used in any given program unit.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Subroutine, function
@@ -15140,6 +15137,9 @@ Subroutine, function
@item @var{STATUS} @tab (Optional) Shall be of default @code{INTEGER} type.
@end multitable
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
@ref{LINK}, @*
@ref{SYMLNK}
@@ -15161,9 +15161,6 @@ Subroutine, function
@item @emph{Description}:
Store the elements of @var{VECTOR} in an array of higher rank.
-@item @emph{Standard}:
-Fortran 90 and later
-
@item @emph{Class}:
Transformational function
@@ -15192,6 +15189,9 @@ PROGRAM test_unpack
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later
+
@item @emph{See also}:
@ref{PACK}, @*
@ref{SPREAD}
@@ -15218,9 +15218,6 @@ not in @var{SET}. If @var{BACK} equals @code{TRUE}, the rightmost
position is returned. If all characters of @var{STRING} are found in
@var{SET}, the result is zero.
-@item @emph{Standard}:
-Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
-
@item @emph{Class}:
Elemental function
@@ -15248,6 +15245,9 @@ PROGRAM test_verify
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+Fortran 90 and later, with @var{KIND} argument Fortran 2003 and later
+
@item @emph{See also}:
@ref{SCAN}, @*
@ref{INDEX intrinsic}
@@ -15273,9 +15273,6 @@ GNU Fortran 77. For integer arguments, programmers should consider
the use of the @ref{IEOR} intrinsic and for logical arguments the
@code{.NEQV.} operator, which are both defined by the Fortran standard.
-@item @emph{Standard}:
-GNU extension
-
@item @emph{Class}:
Function
@@ -15309,6 +15306,9 @@ PROGRAM test_xor
END PROGRAM
@end smallexample
+@item @emph{Standard}:
+GNU extension
+
@item @emph{See also}:
Fortran 95 elemental function: @*
@ref{IEOR}