Bug: b/126873455
Tests: dEQP-VK.glsl.builtin.precision.pow.*
Change-Id: I74797e69adc78e4c06ec4a8b2923b78166afbc18
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/28439Tested-by: Ben Clayton <bclayton@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>