r271239 - in /trunk/gcc: ChangeLog config/i386/...

Wed May 15 15:21:00 GMT 2019

Author: hjl
Date: Wed May 15 15:21:39 2019
New Revision: 271239

URL: https://gcc.gnu.org/viewcvs?rev=271239&root=gcc&view=rev
Log:
i386: Emulate MMX umulv1siv1di3 with SSE2

Emulate MMX umulv1siv1di3 with SSE2.  Only SSE register source operand
is allowed.

	PR target/89021
	* config/i386/mmx.md (sse2_umulv1siv1di3): Add SSE emulation
	support.
	(*sse2_umulv1siv1di3): Add SSE2 emulation.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/mmx.md