First Commit

externals/glslang/Test/420.geom

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+#version 420 core
+
+// testing input arrays without a gl_in[] block redeclaration, see 400.geom for with
+
+int i;
+
+void foo()
+{
+    gl_in.length();  // ERROR
+    gl_in[1].gl_Position;
+    gl_in[i].gl_Position;  // ERROR
+}
+
+layout(triangles) in;
+
+in vec4 color3[3];
+
+void foo3()
+{
+    gl_in.length();
+    gl_in[i].gl_Position;
+    color3.length();
+}
+
+uniform sampler2D s2D;
+in vec2 coord[];
+uniform vec4 v4;
+
+void foo4()
+{
+    const ivec2 offsets[5] =
+    {
+        ivec2(0,1),
+        ivec2(1,-2),
+        ivec2(0,3),
+        ivec2(-3,0),
+        ivec2(2,1)
+    };
+
+    vec4 v = textureGatherOffset(s2D, coord[0], offsets[i].xy);
+
+    offsets[i].xy = ivec2(3);  // ERROR
+    v4.x = 3.2;                // ERROR
+    v4.xy;   // should have non-uniform type
+}
+
+out gl_PerVertex {
+    float gl_PointSize[1];  // ERROR, adding array
+    float gl_ClipDistance;  // ERROR, removing array
+};
+
+float foo5()
+{
+    return i;  // implicit conversion of return type
+}