Re: [PATCH][AArch64] Canonicalize Cortex core tunings

2016-06-30 Thread Richard Earnshaw (lists)
On 29/06/16 18:03, Wilco Dijkstra wrote: > This patch sets the branch cost to the same most optimal setting for all > Cortex cores, > reducing codesize and improving performance due to using more CSEL > instructions. > Set the autoprefetcher model in Cortex-A72 to weak like the others. Enable >

[PATCH][AArch64] Canonicalize Cortex core tunings

2016-06-29 Thread Wilco Dijkstra
This patch sets the branch cost to the same most optimal setting for all Cortex cores, reducing codesize and improving performance due to using more CSEL instructions. Set the autoprefetcher model in Cortex-A72 to weak like the others. Enable AES fusion in Cortex-A35. As a result generated code