[Mesa-dev] [Bug 102021] ir validation assert on valid GLSL

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=102021

--- Comment #1 from Dave Airlie <airlied at freedesktop.org> ---
ah looks like do_vectorize

START GLSL optimization do_vectorize
(
(declare (location=0 shader_out ) vec4 gl_Position)
(declare (shader_in ) (array vec4 3) vertex)
(declare (shader_out ) vec4 temp)
(declare (temporary ) vec4 temp0_0)
(declare (temporary ) vec4 temp0_1)
( function main
  (signature void
    (parameters
    )
    (
      (assign  (xyzw) (var_ref temp0_0)  (array_ref (var_ref vertex) (constant
int (0)) ) ) 
      (assign  (xy) (var_ref temp0_1)  (expression vec2 rsq (swiz xy
(expression vec2 abs (var_ref temp0_0) ) )) ) 
      (assign  (xyzw) (var_ref gl_Position)  (array_ref (var_ref vertex)
(constant int (0)) ) ) 
      (assign  (xyzw) (var_ref temp)  (var_ref temp0_1) ) 
      (emit-vertex (constant int (0)) )

    ))

)

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