On Monday, March 23, 2015 12:15:17 PM Ian Romanick wrote:
> From: Ian Romanick
>
> Commit b616164 added an optimization of b2f generation of a comparison.
> It also included an extra optimization of one of the comparison values
> is a constant of zero. The trick was that some value was known to
Arg. I changed the code and the body of the commit message, but I
didn't change the short log. I'll change it to:
i965/fs: Always invert predicate of SEL with swapped arguments
On 03/23/2015 12:15 PM, Ian Romanick wrote:
> From: Ian Romanick
>
> Commit b616164 added an optimization of b2f gen
From: Ian Romanick
Commit b616164 added an optimization of b2f generation of a comparison.
It also included an extra optimization of one of the comparison values
is a constant of zero. The trick was that some value was known to be
zero, so that value could be used in the SEL instruction instead
