在 2022/3/7 上午12:16, Richard Sandiford 写道:
+(define_split
+ [(match_operand 0 "small_data_pattern")]
+ "reload_completed"
+ [(match_dup 0)]
+ { operands[0] = loongarch_rewrite_small_data (operands[0]); })
+
+
+;; Match paired HI/SI/SF/DFmode load/stores.
+(define_insn "*join2_load_store"
+
Hi,
We are modifying the code, this support will be
added in the next commit.
Thanks.
在 2022/3/8 上午4:15, Xi Ruoyao 写道:
On Fri, 2022-03-04 at 15:18 +0800, xucheng...@loongson.cn wrote:
* config/loongarch/loongarch.md: New file.
An ICE happens building OpenSSH-8.9p1. Investigati
On Fri, 2022-03-04 at 15:18 +0800, xucheng...@loongson.cn wrote:
> * config/loongarch/loongarch.md: New file.
An ICE happens building OpenSSH-8.9p1. Investigation shows it's caused
by the flag "-fzero-call-used-regs=". It's because the compiler
attempts to clear FCCx registers but can't
Hi, Richard:
Thanks for your review.
We will revise it as soon as possible and submit it in the next version.
在 2022/3/7 上午12:16, Richard Sandiford 写道:
Hi,
Some comments below, but otherwise it looks good to me.
xucheng...@loongson.cn writes:
[…]
+(define_memory_constraint "k"
+ "A me
Hi,
Some comments below, but otherwise it looks good to me.
xucheng...@loongson.cn writes:
> […]
> +(define_memory_constraint "k"
> + "A memory operand whose address is formed by a base register and
> (optionally scaled)
> + index register."
> + (and (match_code "mem")
> + (not (match_
