[webkit-changes] [WebKit/WebKit] ac45a2: [WGSL] Add support for textures

[Tadeu Zagallo]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: ac45a24e64e7049b9fc1e19b7221d074f30f2d49
      https://github.com/WebKit/WebKit/commit/ac45a24e64e7049b9fc1e19b7221d074f30f2d49
  Author: Tadeu Zagallo <tzagallo at apple.com>
  Date:   2023-03-24 (Fri, 24 Mar 2023)

  Changed paths:
    M Source/WebGPU/WGSL/AST/ASTTypeName.h
    M Source/WebGPU/WGSL/Metal/MetalFunctionWriter.cpp
    M Source/WebGPU/WGSL/TypeStore.cpp
    M Source/WebGPU/WGSL/TypeStore.h
    M Source/WebGPU/WGSL/Types.cpp
    M Source/WebGPU/WGSL/Types.h

  Log Message:
  -----------
  [WGSL] Add support for textures
https://bugs.webkit.org/show_bug.cgi?id=254278
<rdar://problem/107067119>

Reviewed by Mike Wyrzykowski.

Still needs the functions that use textures to make it useful, but this patch
adds support for textures in the parser, type checker and code generator.

* Source/WebGPU/WGSL/AST/ASTTypeName.h:
(WGSL::AST::ParameterizedTypeName::stringViewToKind):
* Source/WebGPU/WGSL/Metal/MetalFunctionWriter.cpp:
(WGSL::Metal::FunctionDefinitionWriter::visit):
* Source/WebGPU/WGSL/TypeStore.cpp:
(WGSL::TextureKey::extra const):
(WGSL::TypeStore::TypeStore):
(WGSL::TypeStore::textureType):
* Source/WebGPU/WGSL/TypeStore.h:
* Source/WebGPU/WGSL/Types.cpp:
(WGSL::Type::dump const):
* Source/WebGPU/WGSL/Types.h:

Canonical link: https://commits.webkit.org/262063@main