lang.c (lang_decode_option): Fixed returned value when parsing `-fxref=...' and ...

lang.c (lang_decode_option): Fixed returned value when parsing `-fxref=...' and `-Wall'.

Mon Apr 19 14:44:48 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* lang.c (lang_decode_option): Fixed returned value when parsing
 	`-fxref=...' and `-Wall'.
	* parse.y (source_end_java_method): Do not generate code when
 	flag_emit_xref is set.
	(resolve_expression_name): Do not build static field access when
 	flag_emit_xref is set.
	(resolve_field_access): No special treatement on `length' when
 	flag_emit_xref is set. Do not build qualified static field access
 	when flag_emit_xref is set.
	(patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
 	when flag_emit_xref is set.
	(patch_assignment): Do not generate array store runtime check when
 	flag_emit_xref is set.
	* xref.c (xref_flag_value): Fixed function declaration
 	indentation.
	(xset_set_data): New function.
	* xref.h (xref_set_data): Added prototype for new function.
	(typedef struct xref_flag_table): New field data.
	(XREF_GET_DATA): New macro.

From-SVN: r26550