r127126 - in /trunk/gcc: fortran/ChangeLog fort...

[dfranke@gcc.gnu.org]

Author: dfranke
Date: Wed Aug  1 13:51:37 2007
New Revision: 127126

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127126
Log:
gcc/fortran:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

	* trans-decl.c (generate_local_decl): Emit warning on unused parameter
	on "-Wall -Wextra" or "-Wunused-parameter" but not on "-Wall", changed
	messages that start with lower case to upper case.
	* invoke.texi (-Wparameter-unused): Document differences between gcc
	and gfortran regarding this option.

gcc/testsuite:
2007-08-01  Daniel Franke  <franke.daniel@gmail.com>

	* gfortran.dg/parameter_unused.f90: Adjusted dg-options and
	error message text.


Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/invoke.texi
    trunk/gcc/fortran/trans-decl.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/parameter_unused.f90