tree b07cc306d3f73ab040c50583397544b842188ad9
parent e27983ccfc9f73e2ec69863dcc5d9812fba7f5ef
author Francis Murtagh <francis.murtagh@arm.com> 1673874689 +0000
committer Francis Murtagh <francis.murtagh@arm.com> 1674049540 +0000

Github #700: Fix order of optimizations so dequantization works with folding

 * Folding of pad into conv2d expected a Constant layer not Dequantisation
 * Fusing Dequantisation with Constant to a Constant ensures that.
 * Group Constant layer optimizations together where possible.
 * Add unit test.

Signed-off-by: Francis Murtagh <francis.murtagh@arm.com>
Change-Id: Id0393313bf097595f2f13738b7513e427116ea4a