Backout of change.

Change-Id: I70a05e75b9c22d872132d425160e1a710c50fabe

Author: Graban, Daniel

IGC/Compiler/CISACodeGen/PushAnalysis.cpp

@@ -1314,7 +1314,6 @@ namespace IGC
         // if there is double on input to vertex shader
         if (!m_context->getModuleMetaData()->pushInfo.inputs.empty() &&
             m_context->type == ShaderType::VERTEX_SHADER &&
-            m_context->platform.getWATable().Wa_1604402567 &&
             m_context->getModuleMetaData()->compOpt.disableVertexComponentPacking)
         {
             PushInfo& pushInfo = m_context->getModuleMetaData()->pushInfo;

IGC/Compiler/CISACodeGen/VertexShaderCodeGen.cpp

@@ -89,7 +89,7 @@ namespace IGC
             // and ElementComponentEnableMask is not full == packing occurs
             // right now only OGL is affected, so there is special disableVertexComponentPacking flag set by GLSL FE
             // if there is double on input to vertex shader
-            && !(m_Platform->getWATable().Wa_1604402567 && m_ModuleMetadata->compOpt.disableVertexComponentPacking)
+            && !m_ModuleMetadata->compOpt.disableVertexComponentPacking
             ;
 
         m_ElementComponentPackingEnabled = packedInput;