PR target/92140
	* config/i386/predicates.md (int_nonimmediate_operand): New special
	predicate.
	* config/i386/i386.md (*add<mode>3_eq, *add<mode>3_ne,
	*add<mode>3_eq_0, *add<mode>3_ne_0, *sub<mode>3_eq, *sub<mode>3_ne,
	*sub<mode>3_eq_1, *sub<mode>3_eq_0, *sub<mode>3_ne_0): New
	define_insn_and_split patterns.

	* gcc.target/i386/pr92140.c: New test.
	* gcc.c-torture/execute/pr92140.c: New test.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r277203