[AArch64] Add regmove_costs for Cortex-A57 and A53

Programming / Compilers / GCC - jiwang [138bc75d-0d04-0410-961f-82ee72b054a4] - 12 September 2014 04:46 UTC

2014-09-12 Wilco Dijkstra

- gcc/config/aarch64/aarch64.c: (cortexa57_regmove_cost): New cost table for A57. (cortexa53_regmove_cost): New cost table for A53. Increase GP2FP/FP2GP cost to spilling from integer to FP registers.

dda093a [AArch64] Add regmove_costs for Cortex-A57 and A53
gcc/ChangeLog | 7 +++++++
gcc/config/aarch64/aarch64.c | 24 ++++++++++++++++++++++--
2 files changed, 29 insertions(+), 2 deletions(-)

Upstream: gcc.gnu.org

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