Merge branch 'glsl2-head' into glsl2

This brings in the standalone GLSL compiler that we are planning on
replacing the existing Mesa GLSL compiler.  It currently targets GLSL
1.20 and the Mesa IR.

1 files changed, 213 insertions, 0 deletions

diff --git a/src/glsl/builtins/110/textures b/src/glsl/builtins/110/textures
new file mode 100644
index 0000000000..c81b7e8ad4
--- /dev/null
+++ b/src/glsl/builtins/110/textures
@@ -0,0 +1,213 @@
+((function texture1D
+   (signature vec4
+     (parameters
+       (declare (in) sampler1D sampler)
+       (declare (in) float P) )
+     ((return (tex (var_ref sampler) (var_ref P) (0 0 0) 1 () ))))
+
+)
+ (function texture1DLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler1D sampler)
+       (declare (in) float P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (var_ref P) (0 0 0) 1 () (var_ref lod) ))))
+
+)
+ (function texture1DProj
+   (signature vec4
+     (parameters
+       (declare (in) sampler1D sampler)
+       (declare (in) vec2 P) )
+     ((return (tex (var_ref sampler) (swiz x (var_ref P)) (0 0 0) (swiz y (var_ref P)) () ))))
+
+   (signature vec4
+     (parameters
+       (declare (in) sampler1D sampler)
+       (declare (in) vec4 P) )
+     ((return (tex (var_ref sampler) (swiz x (var_ref P)) (0 0 0) (swiz w (var_ref P)) () ))))
+
+)
+ (function texture1DProjLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler1D sampler)
+       (declare (in) vec2 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz x (var_ref P)) (0 0 0) (swiz y (var_ref P)) () (var_ref lod) ))))
+
+   (signature vec4
+     (parameters
+       (declare (in) sampler1D sampler)
+       (declare (in) vec4 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz x (var_ref P)) (0 0 0) (swiz w (var_ref P)) () (var_ref lod) ))))
+
+)
+ (function texture2D
+   (signature vec4
+     (parameters
+       (declare (in) sampler2D sampler)
+       (declare (in) vec2 P) )
+     ((return (tex (var_ref sampler) (var_ref P) (0 0 0) 1 () ))))
+
+)
+(function texture2DLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler2D sampler)
+       (declare (in) vec2 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (var_ref P) (0 0 0) 1 () (var_ref lod) ))))
+
+)
+ (function texture2DProj
+   (signature vec4
+     (parameters
+       (declare (in) sampler2D sampler)
+       (declare (in) vec3 P) )
+     ((return (tex (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) (swiz z (var_ref P)) () ))))
+
+   (signature vec4
+     (parameters
+       (declare (in) sampler2D sampler)
+       (declare (in) vec4 P) )
+     ((return (tex (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) (swiz w (var_ref P)) () ))))
+
+)
+ (function texture2DProjLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler2D sampler)
+       (declare (in) vec3 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) (swiz z (var_ref P)) () (var_ref lod) ))))
+
+   (signature vec4
+     (parameters
+       (declare (in) sampler2D sampler)
+       (declare (in) vec4 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) (swiz w (var_ref P)) () (var_ref lod) ))))
+
+)
+ (function texture3D
+   (signature vec4
+     (parameters
+       (declare (in) sampler3D sampler)
+       (declare (in) vec3 P) )
+     ((return (tex (var_ref sampler) (var_ref P) (0 0 0) 1 () ))))
+
+)
+ (function texture3DLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler3D sampler)
+       (declare (in) vec3 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (var_ref P) (0 0 0) 1 () (var_ref lod) ))))
+
+)
+ (function texture3DProj
+   (signature vec4
+     (parameters
+       (declare (in) sampler3D sampler)
+       (declare (in) vec4 P) )
+     ((return (tex (var_ref sampler) (swiz xyz (var_ref P)) (0 0 0) (swiz w (var_ref P)) () ))))
+
+)
+ (function texture3DProjLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler3D sampler)
+       (declare (in) vec4 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz xyz (var_ref P)) (0 0 0) (swiz w (var_ref P)) () (var_ref lod) ))))
+
+)
+ (function textureCube
+   (signature vec4
+     (parameters
+       (declare (in) samplerCube sampler)
+       (declare (in) vec3 P) )
+     ((return (tex (var_ref sampler) (var_ref P) (0 0 0) 1 () ))))
+
+)
+ (function textureCubeLod
+   (signature vec4
+     (parameters
+       (declare (in) samplerCube sampler)
+       (declare (in) vec3 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (var_ref P) (0 0 0) 1 () (var_ref lod) ))))
+
+)
+ (function shadow1D
+   (signature vec4
+     (parameters
+       (declare (in) sampler1DShadow sampler)
+       (declare (in) vec3 P) )
+     ((return (tex (var_ref sampler) (swiz x (var_ref P)) (0 0 0) 1 (swiz z (var_ref P)) ))))
+
+)
+ (function shadow1DLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler1DShadow sampler)
+       (declare (in) vec3 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz x (var_ref P)) (0 0 0) 1 (swiz z (var_ref P)) (var_ref lod) ))))
+
+)
+ (function shadow1DProj
+   (signature vec4
+     (parameters
+       (declare (in) sampler1DShadow sampler)
+       (declare (in) vec4 P) )
+     ((return (tex (var_ref sampler) (swiz x (var_ref P)) (0 0 0) (swiz w (var_ref P)) (swiz z (var_ref P)) ))))
+
+)
+ (function shadow1DProjLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler1DShadow sampler)
+       (declare (in) vec4 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz x (var_ref P)) (0 0 0) (swiz w (var_ref P)) (swiz z (var_ref P)) (var_ref lod) ))))
+
+)
+ (function shadow2D
+   (signature vec4
+     (parameters
+       (declare (in) sampler2DShadow sampler)
+       (declare (in) vec3 P) )
+     ((return (tex (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) 1 (swiz z (var_ref P)) ))))
+
+)
+ (function shadow2DLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler2DShadow sampler)
+       (declare (in) vec3 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) 1 (swiz z (var_ref P)) (var_ref lod) ))))
+
+)
+ (function shadow2DProj
+   (signature vec4
+     (parameters
+       (declare (in) sampler2DShadow sampler)
+       (declare (in) vec4 P) )
+     ((return (tex (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) (swiz w (var_ref P)) (swiz z (var_ref P)) ))))
+
+)
+ (function shadow2DProjLod
+   (signature vec4
+     (parameters
+       (declare (in) sampler2DShadow sampler)
+       (declare (in) vec4 P) 
+       (declare (in) float lod) )
+     ((return (txl (var_ref sampler) (swiz xy (var_ref P)) (0 0 0) (swiz w (var_ref P)) (swiz z (var_ref P)) (var_ref lod) ))))
+
+))