On 25/09/15 08:59, James Greenhalgh wrote:
Hi,
This patch introduces a new scheduling model for Cortex-A53.
Bootstrapped and tested on arm-none-linux-gnueabi and aarch64-none-linux-gnu
and checked with a variety of popular benchmarking and microbenchmarking
suites to show a benefit.
OK?
Thanks,
James
---
2015-09-25 James Greenhalgh <james.greenha...@arm.com>
* config/arm/aarch-common-protos.h
(aarch_accumulator_forwarding): New.
(aarch_forward_to_shift_is_not_shifted_reg): Likewise.
* config/arm/aarch-common.c (aarch_accumulator_forwarding): New.
(aarch_forward_to_shift_is_not_shifted_reg): Liekwise.
* config/arm/cortex-a53.md: Rewrite.
OK aarch64 with Kyrill's comments fixed.
/M
