PATCH: Update classification of aggregates with __m256 ([AVX]: Update x86-64 psABI for aggregates with __m256)

2009-02-04 Thread H.J. Lu
On Tue, Feb 3, 2009 at 8:41 AM, H.J. Lu wrote: > On Sun, Feb 1, 2009 at 11:44 AM, H.J. Lu wrote: >> Hi, >> >> We like to update x86-64 psABI to pass aggregates of 32 bytes with >> single __m256 field >> in AVX registers, instead of memory. However, finding the proper >> wording seems tricky. >> H

Re: [AVX]: Update x86-64 psABI for aggregates with __m256

2009-02-03 Thread H.J. Lu
On Sun, Feb 1, 2009 at 11:44 AM, H.J. Lu wrote: > Hi, > > We like to update x86-64 psABI to pass aggregates of 32 bytes with > single __m256 field > in AVX registers, instead of memory. However, finding the proper > wording seems tricky. > Here is what I got. Any comments? > Here is the revised

[AVX]: Update x86-64 psABI for aggregates with __m256

2009-02-01 Thread H.J. Lu
Hi, We like to update x86-64 psABI to pass aggregates of 32 bytes with single __m256 field in AVX registers, instead of memory. However, finding the proper wording seems tricky. Here is what I got. Any comments? Thanks. -- H.J. Index: low-level-sys-info.tex ===