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[PATCH v2] aarch64: Add cpu cost tables for A64FX
authorQian Jianhua <qianjh@cn.fujitsu.com>
Wed, 13 Jan 2021 07:22:09 +0000 (15:22 +0800)
committerQian Jianhua <qianjh@cn.fujitsu.com>
Wed, 13 Jan 2021 07:22:09 +0000 (15:22 +0800)
commit3f325179b32c4defea58c703190f4d5fa55028bd
tree5841051f9f485aafdb513ed4fdfb802614a331fbtree
parentb668a06e37f72fd96bacd6769990ec97dac4ac6dcommit | diff
[PATCH v2] aarch64: Add cpu cost tables for A64FX

This patch add cost tables for A64FX.

2021-01-13 Qian jianhua <qianjh@cn.fujitsu.com>

gcc/
* config/aarch64/aarch64-cost-tables.h (a64fx_extra_costs): New.
* config/aarch64/aarch64.c (a64fx_addrcost_table): New.
(a64fx_regmove_cost, a64fx_vector_cost): New.
(a64fx_tunings): Use the new added cost tables.
gcc/config/aarch64/aarch64-cost-tables.h diff | blob | history
gcc/config/aarch64/aarch64.c diff | blob | history