Re: [Pixman] [PATCH v2 1/2] armv6: Add over_n_8888 fast path (disabled)

2015-09-18 Thread Pekka Paalanen
On Thu, 17 Sep 2015 17:20:22 +0300 Siarhei Siamashka wrote: > On Mon, 7 Sep 2015 14:40:48 +0300 > Pekka Paalanen wrote: > > > From: Ben Avison > > > > This new fast path is initially disabled by putting the entries in

Re: [Pixman] [PATCH v2 1/2] armv6: Add over_n_8888 fast path (disabled)

2015-09-17 Thread Siarhei Siamashka
On Mon, 7 Sep 2015 14:40:48 +0300 Pekka Paalanen wrote: > From: Ben Avison > > This new fast path is initially disabled by putting the entries in the > lookup table after the sentinel. The compiler cannot tell the new code > is not used, so it

[Pixman] [PATCH v2 1/2] armv6: Add over_n_8888 fast path (disabled)

2015-09-07 Thread Pekka Paalanen
From: Ben Avison This new fast path is initially disabled by putting the entries in the lookup table after the sentinel. The compiler cannot tell the new code is not used, so it cannot eliminate the code. Also the lookup table size will include the new fast path. When the