~cworth/glsl2 - Carl's edits to the glsl2 project.

Age	Commit message (Expand)	Author	Files	Lines
2010-06-23	ir_variable: Set locations for shader built-in variables	Ian Romanick	1	-43/+46
2010-06-01	gl_Normal is a vec3 not a vec4.	Eric Anholt	1	-1/+1
2010-05-14	FS gl_FragCoord and and gl_FrontFacing are FS ins, not outs.	Eric Anholt	1	-2/+2
2010-04-14	Fix the type of gl_FogFragCoord.	Eric Anholt	1	-2/+2
2010-03-29	Add definitions for 1.10 built-in uniforms for ff state.	Eric Anholt	1	-0/+18
2010-03-29	Add support for builtin deprecated fs varyings.	Eric Anholt	1	-0/+6
2010-03-25	Set up fragment shader builtin variables.	Eric Anholt	1	-0/+7
2010-03-10	IR variable: Initial work to support GLSL built-in variables	Ian Romanick	1	-0/+59