22 Jan
2016
22 Jan
'16
3:26 p.m.
On 22/01/16 15:05, Andreas Färber wrote:
Am 22.01.2016 um 14:59 schrieb Mark Cave-Ayland:
On 20/01/16 08:33, Laurent Vivier wrote:
Le 19/01/2016 21:33, Mark Cave-Ayland a écrit :
Great! If we go with Segher's suggestion for 64-bit then we end up with this:
32-bit: -mcpu=604 64-bit: -mcpu=970 -mno-altivec
I think you can use "-mcpu=power4" here, this is the old default value for gcc.
It seems they are effectively the same, so I don't have any strong preference either way.
I prefer Mark's explicit variant, ideally with some explanatory comment.
Thanks Andreas! Laurent, can you resubmit accordingly with a brief comment for each summarising why these flags have been chosen?
Many thanks,
Mark.