Commit Graph

2 Commits

Author SHA1 Message Date
Chad Rosier d978ca0308 [ARM64] Increases the Sched Model accuracy for Cortex-A53.
Patch by Dave Estes <cestes@codeaurora.org>
http://reviews.llvm.org/D3769

llvm-svn: 209001
2014-05-16 17:15:33 +00:00
Chad Rosier 9149acb053 [ARM64] Ports the Cortex-A53 Machine Model description from AArch64.
Summary:
This port includes the rudimentary latencies that were provided for
the Cortex-A53 Machine Model in the AArch64 backend. It also changes
the SchedAlias for COPY in the Cyclone model to an explicit
WriteRes mapping to avoid conflicts in other subtargets.

Differential Revision: http://reviews.llvm.org/D3427
Patch by Dave Estes <cestes@codeaurora.org>!

llvm-svn: 206652
2014-04-18 21:22:04 +00:00