gimple-parser.c (c_parser_gimple_statement): Remove questionable auto-promotion to VIEW_CONVERT_EXPR.

2019-05-14  Richard Biener  <rguenther@suse.de>

	* gimple-parser.c (c_parser_gimple_statement): Remove
	questionable auto-promotion to VIEW_CONVERT_EXPR.
	(c_parser_gimple_typespec): Split out from __MEM parsing.
	(c_parser_gimple_postfix_expression): Handle __VIEW_CONVERT.
	* tree-pretty-print.c (dump_generic_node): Dump VIEW_CONVERT_EXPR
	as __VIEW_CONVERT with -gimple.

	* gcc.dg/gimplefe-40.c: New testcase.

From-SVN: r271170