[Mesa-dev] [PATCH 0/2] r600g: cleanup ABS/NEG bits modification and fix LOG, SUB, LRP

Vadim Girlin vadimgirlin at gmail.com
Wed Jul 6 21:06:59 PDT 2011


On Thu, 2011-07-07 at 07:45 +0400, Vadim Girlin wrote:
> These patches introduce inline helpers to cleanup ABS/NEG modification.
> 
> #1 fixes LOG implementation, which should use ABS bit for operand too.
> #2 fixes SUB and LRP, which should toggle NEG bit instead of setting it. 
> 
>   r600g: introduce r600_bc_src_set_abs helper and fix LOG
>   r600g: introduce r600_bc_src_toggle_neg helper and fix SUB & LRP
> 
>  src/gallium/drivers/r600/r600_shader.c |   38 ++++++++++++++++++++++---------
>  1 files changed, 27 insertions(+), 11 deletions(-)
> 

Sorry, it seems I've sent wrong versions somehow, I will resend them
after rechecking everything.



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