mutual function definitions

1 files changed, 5 insertions, 2 deletions

diff --git a/testdata/fetcharrays01.out b/testdata/fetcharrays01.out
index d4c100a2..6e16d4de 100644
--- a/testdata/fetcharrays01.out
+++ b/testdata/fetcharrays01.out
@@ -36,9 +36,12 @@ Pipeline
               vec4 scale(float z0,vec4 z1) {
                   return (z1) * (vec4 (z0,z0,z0,1.0));
               }
+              vec4 v3FToV4F(vec3 z0) {
+                  return vec4 ((z0).x,(z0).y,(z0).z,1.0);
+              }
               void main() {
-                  gl_Position = scale (0.5,(MVP) * (vec4 ((vi1).x,(vi1).y,(vi1).z,1.0)));
-                  vo1 = vec4 ((vi1).x,(vi1).y,(vi1).z,1.0);
+                  gl_Position = scale (0.5,(MVP) * (v3FToV4F (vi1)));
+                  vo1 = v3FToV4F (vi1);
               }
               """
           , geometryShader = Nothing