On Wed, 2016-11-23 at 13:02:07 UTC, Nicholas Piggin wrote:
> >From 80f23935cadb ("powerpc: Convert cmp to cmpd in idle enter sequence"):
>
> PowerPC's "cmp" instruction has four operands. Normally people write
> "cmpw" or "cmpd" for the second cmp operand 0 or 1. But, frequently
>
>From 80f23935cadb ("powerpc: Convert cmp to cmpd in idle enter sequence"):
PowerPC's "cmp" instruction has four operands. Normally people write
"cmpw" or "cmpd" for the second cmp operand 0 or 1. But, frequently
people forget, and write "cmp" with just three operands.
With older