This CL changes the AST dumping order to emit alias types before global
variables. This makes the output easier to read as the types come before
the usages.
Bug: tint:175
Change-Id: Ib7325384b910472e89d6d01853503be989ce4210
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/30281
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
This CL moves the StructType name into the constructor of the struct
type instead of receiving through an accessor. The |set_name| accessor
is removed as it should not be needed anymore. All call sites have been
updated.
The vertex pulling transform was fixed to correctly register an alias
for the structure being created so it will be emitted.
Bug: tint:175
Change-Id: I8802931d9bdbc6c2f12982eea9032931939d195c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/30280
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
This CL adds a Transformer base class from which the transformers will
inherit.
Bug: tint:206
Change-Id: I542eacb05d9a92af46d172a5803c245472c0e22c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/29120
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
This Cl prefixes the generated variable names from the vertex pulling
transform to prefix a '_' as you can not have an identifier in WGSL with
a leading '_'
Change-Id: Ic9ad873ac5f3ac25f96013f96e6d9a4c17964f22
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/28942
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
This CL moves the transform folder from src/ast to src/. The transforms
operate on the AST, but they aren't part of the AST so I think the top
level folder makes more sense.
This will possibly cause issues when rolling if the transform is being
used.
Change-Id: Ibd7c94474168a7a4bdf38321f4e12ad111c80323
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/28941
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
dan sinclair