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authorKenneth Graunke <[email protected]>2010-08-11 16:53:52 -0700
committerIan Romanick <[email protected]>2010-08-13 19:09:36 -0700
commit43ff8f1a4b90554eae489cebb7e05f983dd9ad66 (patch)
treed9a63bb1ce1257b45aea4bbcae450959b75cc64c /src/glsl/builtins/ir/lessThanEqual
parentd802ba110f78c3eee9541867cde819ada1b2c449 (diff)
glsl2: Rework builtin function generation.
Each language version/extension and target now has a "profile" containing all of the available builtin function prototypes. These are written in GLSL, and come directly out of the GLSL spec (except for expanding genType). A new builtins/ir/ folder contains the hand-written IR for each builtin, regardless of what version includes it. Only those definitions that have prototypes in the profile will be included. The autogenerated IR for texture builtins is no longer written to disk, so there's no longer any confusion as to what's hand-written or generated. All scripts are now in python instead of perl.
Diffstat (limited to 'src/glsl/builtins/ir/lessThanEqual')
-rw-r--r--src/glsl/builtins/ir/lessThanEqual91
1 files changed, 91 insertions, 0 deletions
diff --git a/src/glsl/builtins/ir/lessThanEqual b/src/glsl/builtins/ir/lessThanEqual
new file mode 100644
index 00000000000..4b240be5d19
--- /dev/null
+++ b/src/glsl/builtins/ir/lessThanEqual
@@ -0,0 +1,91 @@
+((function lessThanEqual
+ (signature bvec2
+ (parameters
+ (declare (in) vec2 arg0)
+ (declare (in) vec2 arg1))
+ ((declare () bvec2 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec3
+ (parameters
+ (declare (in) vec3 arg0)
+ (declare (in) vec3 arg1))
+ ((declare () bvec3 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (assign (constant bool (1)) (swiz z (var_ref temp)) (expression bool <= (swiz z (var_ref arg0))(swiz z (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec4
+ (parameters
+ (declare (in) vec4 arg0)
+ (declare (in) vec4 arg1))
+ ((declare () bvec4 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (assign (constant bool (1)) (swiz z (var_ref temp)) (expression bool <= (swiz z (var_ref arg0))(swiz z (var_ref arg1))))
+ (assign (constant bool (1)) (swiz w (var_ref temp)) (expression bool <= (swiz w (var_ref arg0))(swiz w (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec2
+ (parameters
+ (declare (in) ivec2 arg0)
+ (declare (in) ivec2 arg1))
+ ((declare () bvec2 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec3
+ (parameters
+ (declare (in) ivec3 arg0)
+ (declare (in) ivec3 arg1))
+ ((declare () bvec3 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (assign (constant bool (1)) (swiz z (var_ref temp)) (expression bool <= (swiz z (var_ref arg0))(swiz z (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec4
+ (parameters
+ (declare (in) ivec4 arg0)
+ (declare (in) ivec4 arg1))
+ ((declare () bvec4 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (assign (constant bool (1)) (swiz z (var_ref temp)) (expression bool <= (swiz z (var_ref arg0))(swiz z (var_ref arg1))))
+ (assign (constant bool (1)) (swiz w (var_ref temp)) (expression bool <= (swiz w (var_ref arg0))(swiz w (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec2
+ (parameters
+ (declare (in) uvec2 arg0)
+ (declare (in) uvec2 arg1))
+ ((declare () bvec2 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec3
+ (parameters
+ (declare (in) uvec3 arg0)
+ (declare (in) uvec3 arg1))
+ ((declare () bvec3 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (assign (constant bool (1)) (swiz z (var_ref temp)) (expression bool <= (swiz z (var_ref arg0))(swiz z (var_ref arg1))))
+ (return (var_ref temp))))
+
+ (signature bvec4
+ (parameters
+ (declare (in) uvec4 arg0)
+ (declare (in) uvec4 arg1))
+ ((declare () bvec4 temp)
+ (assign (constant bool (1)) (swiz x (var_ref temp)) (expression bool <= (swiz x (var_ref arg0))(swiz x (var_ref arg1))))
+ (assign (constant bool (1)) (swiz y (var_ref temp)) (expression bool <= (swiz y (var_ref arg0))(swiz y (var_ref arg1))))
+ (assign (constant bool (1)) (swiz z (var_ref temp)) (expression bool <= (swiz z (var_ref arg0))(swiz z (var_ref arg1))))
+ (assign (constant bool (1)) (swiz w (var_ref temp)) (expression bool <= (swiz w (var_ref arg0))(swiz w (var_ref arg1))))
+ (return (var_ref temp))))
+))