search for: cpu_part1

...on when a compiler is MinGW/GCC and target OS is Win32. The latest change in configure.ac makes this second part mostly useless because by default it will be thrown away by preprocessor. So, about the patches from http://lists.xiph.org/pipermail/flac-dev/2014-March/004577.html * The patch cpu_part1.patch should be applied; * The patch cpu_part2.patch (already applied) is almost useless now, so why keep it? It can be useful only for those who want to use MinGW/GCC to compile Win95-compatible libFLAC.dll or Win95/WinNT4 compatible flac.exe. Do these people exist?

The second version of the patch for OS SSE support detection part 1: fixes part 2: new code Any comments? -------------- next part -------------- A non-text attachment was scrubbed... Name: cpu_part1.patch Type: application/octet-stream Size: 3103 bytes Desc: not available Url : http://lists.xiph.org/pipermail/flac-dev/attachments/20140311/62b5ba0c/attachment.obj -------------- next part -------------- A non-text attachment was scrubbed... Name: cpu_part2.patch Type: application/octet-stream S...

op 11-03-14 15:57, Olivier Tristan schreef: > I may say something stupid but is this helpful ? > http://stackoverflow.com/questions/6121792/how-to-check-if-a-cpu-supports-the-sse3-instruction-set That question on stackoverflow is about CPU support, the patch you replied to was about OS support. Because of the registers used (which must be saved and restored on a context switch), the

Erik de Castro Lopo wrote: >> part 1: fixes >> >> part 2: new code >> >> Any comments? > > Applied cpu_part2.patch. Thanks! Thanks. I hope that this code will help to avoid "bug" reports such as http://sourceforge.net/p/flac/bugs/409/ (it seems that the author of this report compiled FLAC without --enable-sse option). OTOH, SSE support is