[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
gcc-bugzilla@gcc.gnu.org
Wed Nov 19 14:41:00 GMT 2014
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 <wdijkstr@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
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