Hi,
This is a short patch set to remove duplication across the ldp/stp
generation code.
In both cases there is no functional change, just a refactor of common
sequences out to their own function, and a replacement of repeated work
with loops.
I think it makes for a cleanup, but I realise this is subjective.
I've bootstrapped the two patches on aarch64-none-linux-gnu with no
issues.
OK?
Thanks,
James
---
[AArch64 1/2] Refactor aarch64_operands_ok_for_ldpstp,
aarch64_operands_adjust_ok_for_ldpstp
2016-05-17 James Greenhalgh <james.greenha...@arm.com>
* config/aarch64/aarch64.c
(aarch64_extract_ldpstp_operands): New.
(aarch64_ldpstp_ops_same_reg_class_p): Likewise.
(aarch64_ldpstp_load_regs_clobber_base_p): Likewise.
(aarch64_ldpstp_offsets_consecutive_p): Likewise.
(aarch64_operands_ok_for_ldpstp_1): Likewise.
(aarch64_operands_ok_for_ldpstp): Refactor to
aarch64_operands_ok_for_ldpstp_1.
(aarch64_operands_adjust_ok_for_ldpstp): Likewise.
[Patch AArch64 2/2] Some more cleanup of ldp/stp generation
2016-05-17 James Greenhalgh <james.greenha...@arm.com>
* config/aarch64/aarch64.c (aarch64_gen_adjusted_ldpstp): Refactor.
