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	Commit message (Collapse)	Author	Age	Files	Lines
*	glsl: Fix type of label 'default' in switch statement.	Vinson Lee	2010-11-19	1	-1/+1
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*	glsl: Add ir_quadop_vector expression	Ian Romanick	2010-11-19	1	-0/+224
	The vector operator collects 2, 3, or 4 scalar components into a vector. Doing this has several advantages. First, it will make ud-chain tracking for components of vectors much easier. Second, a later optimization pass could collect scalars into vectors to allow generation of SWZ instructions (or similar as operands to other instructions on R200 and i915). It also enables an easy way to generate IR for SWZ instructions in the ARB_vertex_program assembler.