altivec patches

Stan Shebs shebs@apple.com
Tue Nov 6 17:07:00 GMT 2001


Aldy Hernandez wrote:
> 
> After a few iterations I think this is finally it-- for the first
> batch of patches anyhow.

It's all looking good to me, modulo the question below.

It would be ever so slightly more convenient for Apple's next import
if vrsave were to be listed ahead of the general vector registers
instead of after (it then becomes part of the "block" of misc regs),
but we can cope with it either way.

> --- 2562,2572 ----
>       "f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31",           \
>        "mq",  "lr", "ctr",  "ap",                                               \
>       "cr0", "cr1", "cr2", "cr3", "cr4", "cr5", "cr6", "cr7",           \
> !   "xer",                                                              \
> !      "v0",  "v1",  "v2",  "v3",  "v4",  "v5",  "v6",  "v7",             \
> !      "v8",  "v9", "v10", "v11", "v12", "v13", "v14", "v15",             \
> !     "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23",             \
> !     "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31"              \
>   }

Missing a "vrsave" here?

Stan



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