Fulfill OpControlBarrier requirement

Fulfill OpControlBarrier requirement

The valid usage requirement in vulkan specification 1.2.170
VUID-StandaloneSpirv-None-04641 requires: "If the Scope for
memory is Invocation, then memory semantics must be None".
New SPIRV-Tools enforces it.

Fix tests:
 * dEQP-VK.spirv_assembly.instruction.graphics.barrier.in_function
 * dEQP-VK.spirv_assembly.instruction.graphics.barrier.in_switch
 * dEQP-VK.spirv_assembly.instruction.graphics.barrier.in_if
 * dEQP-VK.spirv_assembly.instruction.graphics.barrier.after_divergent_if
 * dEQP-VK.spirv_assembly.instruction.graphics.barrier.in_loop

Update tests:
 * dEQP-VK.spirv_assembly.instruction.graphics.barrier.*

Components: Vulkan

Change-Id: Ie6997fdb36c0327d88a2b7b6b4826dfee690377d