[webkit-changes] [WebKit/WebKit] ed3e86: [WGSL] Re-land the command line tool to run the co...

[Tadeu Zagallo]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: ed3e8618c480bac24818e081b0e365954f09bf5c
      https://github.com/WebKit/WebKit/commit/ed3e8618c480bac24818e081b0e365954f09bf5c
  Author: Tadeu Zagallo <tzagallo at apple.com>
  Date:   2023-03-30 (Thu, 30 Mar 2023)

  Changed paths:
    A Source/WebGPU/Configurations/wgslc.xcconfig
    A Source/WebGPU/WGSL/wgslc.cpp
    M Source/WebGPU/WebGPU.xcodeproj/project.pbxproj
    M Source/WebGPU/WebGPU.xcodeproj/xcshareddata/xcschemes/WebGPU.xcscheme

  Log Message:
  -----------
  [WGSL] Re-land the command line tool to run the compiler
https://bugs.webkit.org/show_bug.cgi?id=253892
rdar://106708690

Reviewed by Nobody (OOPS).

This was originally landed in https://commits.webkit.org/261911@main, but later
reverted because it caused build problems. I believed the build issues were caused
by the WebGPU project lacking the `buildImplicitDependencies` flag, and local
testing suggests it fixes the issue.

Original commit message:
Add a `wgslc` command line executable to invoke the compiler. This will be used to
add compiler tests without requiring the rest of WebGPU.

* Source/WebGPU/Configurations/wgslc.xcconfig: Added.
* Source/WebGPU/WGSL/wgslc.cpp: Added.
(printUsageStatement):
(CommandLine::CommandLine):
(CommandLine::file const):
(CommandLine::entrypoint const):
(CommandLine::dumpASTAfterCheck const):
(CommandLine::dumpASTAtEnd const):
(CommandLine::dumpGeneratedCode const):
(CommandLine::parseArguments):
(runWGSL):
(main):
* Source/WebGPU/WebGPU.xcodeproj/project.pbxproj:
* Source/WebGPU/WebGPU.xcodeproj/xcshareddata/xcschemes/WebGPU.xcscheme:

Canonical link: https://commits.webkit.org/262324@main