6 commits

Author	SHA1	Message	Date
Jason Ekstrand	49911cf4db	nir: Add a basic metadata management system ... Reviewed-by: Connor Abbott <cwabbott0@gmail.com>	2015-01-15 07:19:00 -08:00
Connor Abbott	b559ee709b	nir: calculate dominance information	2015-01-15 07:18:58 -08:00
Connor Abbott	494790b2a9	nir: keep track of the number of input, output, and uniform slots	2015-01-15 07:18:58 -08:00
Jason Ekstrand	9b1139649d	SQUASH: Fix comments from eric ... Reviewed-by: Eric Anholt <eric@anholt.net>	2015-01-15 07:18:58 -08:00
Jason Ekstrand	8b4c860580	SQUASH: Add an assert	2015-01-15 07:18:58 -08:00
Connor Abbott	2812e5de93	nir: add core helper functions ... These include functions for adding and removing various bits of IR and helpers for iterating over all the sources and destinations of an instruction. This is similar to ir.cpp. v2: Jason Ekstrand <jason.ekstrand@intel.com>: whitespace and automake fixes	2015-01-15 07:18:58 -08:00