On Thu, 2016-06-10 at 13:42:19 UTC, Segher Boessenkool wrote:
> 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 binutils this is silently accepted as if this was "cmpw",
> while often "cmpd" is wanted. With newer binutils GAS will complain
> about this for 64-bit code. For 32-bit code it still silently assumes
> "cmpw" is what is meant.
>
> Signed-off-by: Segher Boessenkool <seg...@kernel.crashing.org>
Applied to powerpc fixes, thanks.
I added:
Fixes: 948cf67c4726 ("powerpc: Add NAP mode support on Power7 in HV mode")
Cc: sta...@vger.kernel.org # v3.0
https://git.kernel.org/powerpc/c/80f23935cadb1c654e81951f5a8b7c
cheers
