2020-05-24  Uroš Bizjak  <ubizjak@gmail.com>

gcc/ChangeLog:
	PR target/95255
	* config/i386/i386.md (<rounding_insn><mode>2): Do not try to
	expand non-sse4 ROUND_ROUNDEVEN rounding via SSE support routines.

gcc/testsuite/ChangeLog:
	PR target/95255
	* gcc.target/i386/pr95255.c: New test.