Re: [Mesa-dev] [PATCH 11/21] i965: Add assertions for MACH instruction

2014-12-23 Thread Matt Turner
On Mon, Dec 22, 2014 at 7:29 PM, Ben Widawsky wrote: > "A source modifier must not be used on src1 for the macro operation. This > applies to both mul and mach of the macro. If source modifier is required, an > additional mov instruction may be used before the macro." > > Today, we only use MACH i

[Mesa-dev] [PATCH 11/21] i965: Add assertions for MACH instruction

2014-12-22 Thread Ben Widawsky
"A source modifier must not be used on src1 for the macro operation. This applies to both mul and mach of the macro. If source modifier is required, an additional mov instruction may be used before the macro." Today, we only use MACH in the macro, so this assertion should always hold. This assert