9 commits

Author	SHA1	Message	Date
Francisco Jerez	530ff61ba7	nv50/ir: Take into account function args in the live range calculation code.	2012-04-14 21:54:02 +02:00
Francisco Jerez	ed255dbae2	nv50/ir/ra: Use matching physical regs for function args in caller and callee.	2012-04-14 21:54:02 +02:00
Francisco Jerez	d32ebb8c30	nv50/ir: Scan program functions in DFS-postorder. ... The reason is that several passes (regalloc, function argument binding, inlining) are going to require the callees of a function to be processed before the caller.	2012-04-14 21:54:01 +02:00
Christoph Bumiller	9362d4bc0a	nv50/ir: make Instruction::src/def container private	2012-04-14 21:54:00 +02:00
Francisco Jerez	8cc2eca5df	nv50/ir: Add support for unlimited instruction arguments.	2012-04-14 21:54:00 +02:00
Christoph Bumiller	4021979182	nv50/ir/ra: don't coalesce contraint-moves ... This could lead to incorrect code when fixed regs are involved. Surprisingly, the increased freedom actually leads to lower register usage in some cases. Still want to find a better way to treat constraints though ...	2012-01-10 00:39:12 +01:00
Christoph Bumiller	9c930639d9	nv50/ir: fix textureGrad with offsets and in non-FPs	2011-10-21 23:00:39 +02:00
Christoph Bumiller	d2d19ea51f	nv50/ir: add missing license headers	2011-09-14 16:50:23 +02:00
Christoph Bumiller	57594065c3	nv50/ir: import new shader backend code	2011-09-14 16:19:52 +02:00