mesa: set up gl_vert_result and gl_frag_attrib values for gl_ClipDistance.

[mesa.git] / src / glsl / TODO

diff --git a/src/glsl/TODO b/src/glsl/TODO
index a3762384ff25ceed75fbc3238f9db214c5786e64..c99d7e152d6d16636eaa4164d1e207f600973940 100644 (file)
--- a/src/glsl/TODO
+++ b/src/glsl/TODO
@@ -9,11 +9,12 @@
 - Implement support for ir_binop_dot in ir_algebraic.cpp.  Perform
   transformations such as "dot(v, vec3(0.0, 1.0, 0.0))" -> v.y.
 
-1.30 features:
-
-- Implement AST-to-HIR conversion of bit-shift operators.
+- Track source locations throughout the IR.  There are currently several
+  places where we cannot emit line numbers for errors (and currently emit 0:0)
+  because we've "lost" the line number information.  This is particularly
+  noticeable at link time.
 
-- Implement AST-to-HIR conversion of bit-wise {&,|,^,!} operators.
+1.30 features:
 
 - Implement AST-to-HIR conversion of switch-statements
   - switch
@@ -21,18 +22,6 @@
   - Update break to correcly handle mixed nexting of switch-statements
     and loops.
 
-- Handle currently unsupported constant expression types
-  - ir_unop_bit_not
-  - ir_binop_mod
-  - ir_binop_lshift
-  - ir_binop_rshift
-  - ir_binop_bit_and
-  - ir_binop_bit_xor
-  - ir_binop_bit_or
-
-- Implement support for 1.30 style shadow compares which only return a float
-  instead of a vec4.
-
 - Implement support for gl_ClipDistance.  This is non-trivial because
   gl_ClipDistance is exposed as a float[8], but all hardware actually
   implements it as vec4[2].
\ No newline at end of file