Add ToT WebGL conformance tests : part 9

conformance/ogles/GL/build/CorrectParseTest_frag.frag

+
+/*
+** Copyright (c) 2012 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+
+#ifdef GL_ES
+precision mediump float;
+#endif
+struct s{
+    float f;
+    vec3  v;
+} s1 ;
+void main()
+{
+    vec4 v = vec4(float(vec2(1,2)), 5,6,7);  // 1, 5, 6, 7
+    vec4 v1 = vec4(3, vec2(ivec2(1,2)), 4);  // 3, 1, 2, 4
+    vec4 v2 = vec4(8, 9, vec4(ivec4(1,2,3,4))); // 8,9, 1,2 
+    vec2 v3 = vec2(v2);  // 8,9
+    vec4 v4 = vec4(v3, v2.z, v2.w);  // 8,9,1,2
+
+    const vec4 v5 = vec4(2.0, s(2.0, vec3(3,4,5)).v); // 2,3,4,5
+    gl_FragColor = v5 + v + v1 + v4 ;  // 14, 18, 13, 18
+}