[Bug target/61915] [AArch64] High amounts of GP to FP register moves using LRA on AArch64 - Improve Generic register_move_cost and memory_move_cost

[jiwang at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61915

--- Comment #21 from Jiong Wang <jiwang at gcc dot gnu.org> ---
Author: jiwang
Date: Wed Nov 19 14:40:26 2014
New Revision: 217780

URL: https://gcc.gnu.org/viewcvs?rev=217780&root=gcc&view=rev
Log:
[AArch64] Adjust generic move costs

  2014-11-19  Wilco Dijkstra  <wdijk...@arm.com>

    PR target/61915
    * config/aarch64/aarch64.c (generic_regmove_cost): Increase FP move cost.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64.c