2011/1/2 ZHANG, Le <r0be...@gentoo.org> > On 14:38 Sun 26 Dec , Lluís Batlle i Rossell wrote: > > Pixman is a pixel manipulation library used by X and Cairo, which I have > already > explained in my last email. > > This means the time between your action like clicking a button and the > effect > that the action caused like popup a dialog will be reduced when using the > optimized version. > > wgge7...@gmail.com is the man working on pixman's loongson optimization. > He has tested and benchmarked it. > Would you please provide some information about the regression test and benchmark? For inline assembly optimization, it will easily bring some regressions(some are not acceptable) compared to the original C implementation.
I saw the project resides at http://dev.lemote.com/code/Pixman.Loongson, also the code repo: http://dev.lemote.com/cgit/Pixman.Loongson.git(loongson branch). The project's homepage mentions a "blitters-test", is it a regression test shipped with pixman? Any documents? -- Regards, - cee1 -- You received this message because you are subscribed to the Google Groups "loongson-dev" group. To post to this group, send email to loongson-...@googlegroups.com. To unsubscribe from this group, send email to loongson-dev+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/loongson-dev?hl=en.
