r241823 - in /trunk/gcc: fortran/ChangeLog fort...

Thu Nov 3 16:00:00 GMT 2016

Author: foreese
Date: Thu Nov  3 16:00:58 2016
New Revision: 241823

URL: https://gcc.gnu.org/viewcvs?rev=241823&root=gcc&view=rev
Log:
Support legacy PARAMETER statements with -std=legacy.

	gcc/fortran/
	* decl.c (gfc_match_parameter): Allow omitted '()' with -std=legacy.
	* parse.c (decode_statement): Match "parameter" before assignments.
	* gfortran.texi: Document.

	gcc/testsuite/gfortran.dg/
	* dec_parameter_1.f: New test.
	* dec_parameter_2.f90: Likewise.
	* dec_parameter_3.f90: Likewise.
	* dec_parameter_4.f90: Likewise.

Added:
    trunk/gcc/testsuite/gfortran.dg/dec_parameter_1.f
    trunk/gcc/testsuite/gfortran.dg/dec_parameter_2.f90
    trunk/gcc/testsuite/gfortran.dg/dec_parameter_3.f90
    trunk/gcc/testsuite/gfortran.dg/dec_parameter_4.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/decl.c
    trunk/gcc/fortran/gfortran.texi
    trunk/gcc/fortran/parse.c
    trunk/gcc/testsuite/ChangeLog