Finish implementing compute shaders, within #version 430, partly based on a submission.

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@27674 e7fa87d3-cd2b-0410-9028-fcbf551c1848

Test/430.comp

@@ -1,12 +1,38 @@
 #version 430 core
 
+layout(local_size_x = 2) in;
+layout(local_size_x = 16) in;     // ERROR, changing
+layout(local_size_z = 4096) in;   // ERROR, too large
+layout(local_size_x = 2) in;
+
+const int total = gl_MaxComputeWorkGroupCount.y 
+                + gl_MaxComputeUniformComponents
+                + gl_MaxComputeTextureImageUnits
+                + gl_MaxComputeImageUniforms
+                + gl_MaxComputeAtomicCounters
+                + gl_MaxComputeAtomicCounterBuffers;
+
 void main()
 {
-	memoryBarrierAtomicCounter();
-	memoryBarrierBuffer();
-	memoryBarrierShared();
-	memoryBarrierImage();
-	groupMemoryBarrier();
+    barrier();
+    memoryBarrier();
+    memoryBarrierAtomicCounter();
+    memoryBarrierBuffer();
+    memoryBarrierShared();
+    memoryBarrierImage();
+    groupMemoryBarrier();
 }
 
-layout(location = 2) in vec3 v3;
+layout(location = 2) in vec3 v3;      // ERROR
+in float f;                           // ERROR
+out float fo;                         // ERROR
+
+shared vec4 s;
+layout(location = 2) shared vec4 sl;  // ERROR
+shared float fs = 4.2;                // ERROR
+
+layout(local_size_x = 2, local_size_y = 3, local_size_z = 4) out;  // ERROR
+
+int arrX[gl_WorkGroupSize.x];
+int arrY[gl_WorkGroupSize.y];
+int arrZ[gl_WorkGroupSize.z];