Re: [PATCH 41/43] i386: Implement V2SF add/sub/mul with SSE

2019-02-10 Thread Uros Bizjak
On 2/10/19, H.J. Lu wrote: > In 64-bit mode, implement V2SF add/sub/mul with SEE. Only SSE register > source operand is allowed. > > gcc/ > > PR target/89028 > * config/i386/i386.md (comm): Handle mult. > * config/i386/mmx.md (plusminusmult): New. > (plusminusmult_insn): L

[PATCH 41/43] i386: Implement V2SF add/sub/mul with SSE

2019-02-09 Thread H.J. Lu
In 64-bit mode, implement V2SF add/sub/mul with SEE. Only SSE register source operand is allowed. gcc/ PR target/89028 * config/i386/i386.md (comm): Handle mult. * config/i386/mmx.md (plusminusmult): New. (plusminusmult_insn): Likewse. (plusminusmult_mnemo