Micro-optimization as discussed here: https://swiftshader-review.googlesource.com/c/SwiftShader/+/34528/7/src/Pipeline/SpirvShader.hpp#1257 Change-Id: I0e71f2b5c882b2e65271a2e8f114239a924462f8 Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/34549Reviewed-by: Nicolas Capens <nicolascapens@google.com> Tested-by: Ben Clayton <bclayton@google.com> Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>
