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re PR fortran/61126 (gfortran does not enable -Wununused-parameter with -Wextra)

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2014-06-18  Tobias Burnus  <burnus@net-b.de>

        PR fortran/61126
        * invoke.texi (-Wunused-parameter): Make clearer when
        -Wextra implies this option.

From-SVN: r211767
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Tobias Burnus 2014-06-18 08:22:11 +02:00 • committed by Tobias Burnus
parent f2617193cb
commit 3e9c4087cc
2 changed files with 8 additions and 1 deletions
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6
gcc/fortran/ChangeLog
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@ -1,3 +1,9 @@
2014-06-18 Tobias Burnus <burnus@net-b.de>
PR fortran/61126
* invoke.texi (-Wunused-parameter): Make clearer when
-Wextra implies this option.
2014-06-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/61126

3
gcc/fortran/invoke.texi
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@ -911,7 +911,8 @@ Contrary to @command{gcc}'s meaning of @option{-Wunused-parameter},
@command{gfortran}'s implementation of this option does not warn
about unused dummy arguments (see @option{-Wunused-dummy-argument}),
but about unused @code{PARAMETER} values. @option{-Wunused-parameter}
is not included in @option{-Wall} but is implied by @option{-Wall -Wextra}.
is implied by @option{-Wextra} if also @option{-Wunused} or
@option{-Wall} is used.
@item -Walign-commons
@opindex @code{Walign-commons}