Fail on HSW, BDW and SKL: ES31-CTS.shader_bitfield_operation.bitfieldExtract.uvec3_0 ES31-CTS.shader_bitfield_operation.bitfieldInsert.uint_2 ES31-CTS.shader_bitfield_operation.bitfieldInsert.uvec4_3 Fail on BDW and SKL: ES31-CTS.shader_bitfield_operation.imulExtended.int_0 ES31-CTS.shader_bitfield_operation.imulExtended.int_1 ES31-CTS.shader_bitfield_operation.imulExtended.int_3 ES31-CTS.shader_bitfield_operation.imulExtended.ivec2_0 ES31-CTS.shader_bitfield_operation.imulExtended.ivec2_1 ES31-CTS.shader_bitfield_operation.imulExtended.ivec2_2 ES31-CTS.shader_bitfield_operation.imulExtended.ivec2_3 ES31-CTS.shader_bitfield_operation.imulExtended.ivec3_0 ES31-CTS.shader_bitfield_operation.imulExtended.ivec3_1 ES31-CTS.shader_bitfield_operation.imulExtended.ivec3_2 ES31-CTS.shader_bitfield_operation.imulExtended.ivec3_3 ES31-CTS.shader_bitfield_operation.imulExtended.ivec4_0 ES31-CTS.shader_bitfield_operation.imulExtended.ivec4_1 ES31-CTS.shader_bitfield_operation.imulExtended.ivec4_2 ES31-CTS.shader_bitfield_operation.imulExtended.ivec4_3 Fail on SKL: ES31-CTS.shader_bitfield_operation.frexp.vec4_0 ES31-CTS.shader_bitfield_operation.frexp.vec4_1 ES31-CTS.shader_bitfield_operation.ldexp.float_0 ES31-CTS.shader_bitfield_operation.ldexp.vec4_0 ES31-CTS.shader_bitfield_operation.packUnorm4x8.0 ES31-CTS.shader_bitfield_operation.bitfieldInsert.ivec2_1 ES31-CTS.shader_bitfield_operation.bitCount.uvec3_0 ES31-CTS.shader_bitfield_operation.bitCount.ivec4_3 ES31-CTS.shader_bitfield_operation.findLSB.uvec4_2 ES31-CTS.shader_bitfield_operation.findMSB.ivec2_1 ES31-CTS.shader_bitfield_operation.uaddCarry.uint_1 ES31-CTS.shader_bitfield_operation.uaddCarry.uvec2_0 ES31-CTS.shader_bitfield_operation.uaddCarry.uvec3_0 ES31-CTS.shader_bitfield_operation.uaddCarry.uvec3_1 ES31-CTS.shader_bitfield_operation.uaddCarry.uvec4_0 ES31-CTS.shader_bitfield_operation.uaddCarry.uvec4_1 ES31-CTS.shader_bitfield_operation.usubBorrow.uvec2_0 ES31-CTS.shader_bitfield_operation.usubBorrow.uvec3_1 ES31-CTS.shader_bitfield_operation.usubBorrow.uvec4_1 ES31-CTS.shader_bitfield_operation.umulExtended.uvec2_1