[PATCH] Change duplicate SAVE behavior

[Asher Langton]

This is the patch that I first discussed here:

http://gcc.gnu.org/ml/fortran/2005-09/msg00060.html



2005-10-09  Asher Langton  langton2@llnl.gov

	* decl.c (gfc_match_save): Changed duplicate SAVE errors to
	warnings in the absence of strict standard conformance

	* symbol.c (gfc_add_save): Same.


2005-10-09  Asher Langton  langton2@llnl.gov

	gfortran.dg/dup_save_1.f90: New
	gfortran.dg/dup_save_2.f90: New




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