Re: [PATCH] i386: Update SSE <-> integer move costs

2019-06-14 Thread Uros Bizjak
On Fri, Jun 14, 2019 at 5:19 PM H.J. Lu wrote: > > Since inline_secondary_memory_needed has > > /* ??? This is a lie. We do have moves between mmx/general, and for > mmx/sse2. But by saying we need secondary memory we discourage the > register allocator from using the mmx registers u

[PATCH] i386: Update SSE <-> integer move costs

2019-06-14 Thread H.J. Lu
cost of moving SSE register to integer to sse_to_integer. Rename cost of moving integer register to SSE to integer_to_sse. -- H.J. From c29a79197696bcd95714e22954e00935b683c209 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 13 Jun 2019 14:12:25 -0700 Subject: [PATCH] i386: