tree 47e09bd17817103cf1fb36e44d4a7ceae497364e
parent a1a4800861bea049015db46266c7516e561ba5f9
author dan sinclair <dsinclair@chromium.org> 1588349823 +0000
committer David Neto <dneto@google.com> 1588349823 +0000

[spirv-writer] Handle multi name swizzles.

This CL rebuilds the accessor code to allow generating multi item
swizzles. This requires being able to output the access chain in the
middle of the access chain and then work with the results of that access
chain.

Bug: tint:5
Change-Id: I0687509c9ddec6a2e13d9e3595f04a091ee9af7b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/20623
Reviewed-by: David Neto <dneto@google.com>