Re: [flac-dev] [PATCH 5/5] SIMD: remove outdated SSE2 code

2017-02-21 Thread Erik de Castro Lopo
lvqcl wrote: > > The patch is attached. Applied. Thanks. Erik -- -- Erik de Castro Lopo http://www.mega-nerd.com/ ___ flac-dev mailing list flac-dev@xiph.org http://lists.xiph.org/ma

Re: [flac-dev] [PATCH 5/5] SIMD: remove outdated SSE2 code

2017-02-20 Thread lvqcl
Erik de Castro Lopo wrote: lvqcl wrote: Ok, will do it, but currently xiph git still contains old code. Sorry, should be updated now. The patch is attached. 05_v2_remove_old_intrin_func.patch Description: Binary data ___ flac-dev mailing list f

Re: [flac-dev] [PATCH 5/5] SIMD: remove outdated SSE2 code

2017-02-20 Thread Erik de Castro Lopo
lvqcl wrote: > > Ok, will do it, but currently xiph git still contains old code. Sorry, should be updated now. Erik -- -- Erik de Castro Lopo http://www.mega-nerd.com/ ___ flac-dev m

Re: [flac-dev] [PATCH 5/5] SIMD: remove outdated SSE2 code

2017-02-20 Thread lvqcl
Erik de Castro Lopo wrote: Sorry, this patch fails to apply on top of the others. Would you be able to rebase against what's currently in the tree? Ok, will do it, but currently xiph git still contains old code. ___ flac-dev mailing list flac-dev@xip

Re: [flac-dev] [PATCH 5/5] SIMD: remove outdated SSE2 code

2017-02-19 Thread Erik de Castro Lopo
lvqcl wrote: > This patch removes FLAC__lpc_restore_signal_16_intrin_sse2(). > > It's faster than C code, but not faster than MMX-accelerated > ASM functions. It's also slower than the new SSE4.1 functions > that were added by the previous patch. > So this function wasn't very useful before, and

Re: [flac-dev] [PATCH 5/5] SIMD: remove outdated SSE2 code

2017-02-18 Thread lvqcl
Olivier Tristan wrote: Is the SSE 4.1 support detected at runtime ? i.e you compile with 4.1 support in order to get the intrinsincs by the compiler but the actual code >is only called at runtime when 4.1 is supported by the computer Correct (if the compiler isn't too outdated). ___

Re: [flac-dev] [PATCH 5/5] SIMD: remove outdated SSE2 code

2017-02-18 Thread Olivier Tristan
Is the SSE 4.1 support detected at runtime ? i.e you compile with 4.1 support in order to get the intrinsincs by the compiler but the actual code is only called at runtime when 4.1 is supported by the computer Thanks ! 2017-02-18 17:56 GMT+01:00 lvqcl : > This patch removes FLAC__lpc_restore_sig