BREAKING(unstable): remove WebGPU (#18094)

This PR _**temporarily**_ removes WebGPU (which has behind the
`--unstable` flag in Deno), due to performance complications due to its
presence.

It will be brought back in the future; as a point of reference, Chrome
will ship WebGPU to stable on 26/04/2023.

---------

Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>

1 files changed, 0 insertions, 45 deletions

diff --git a/ext/webgpu/shader.rs b/ext/webgpu/shader.rs
deleted file mode 100644
index 242cb85ba..000000000
--- a/ext/webgpu/shader.rs
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
-
-use deno_core::error::AnyError;
-use deno_core::op;
-use deno_core::OpState;
-use deno_core::Resource;
-use deno_core::ResourceId;
-use std::borrow::Cow;
-
-use super::error::WebGpuResult;
-
-pub(crate) struct WebGpuShaderModule(pub(crate) wgpu_core::id::ShaderModuleId);
-impl Resource for WebGpuShaderModule {
-  fn name(&self) -> Cow<str> {
-    "webGPUShaderModule".into()
-  }
-}
-
-#[op]
-pub fn op_webgpu_create_shader_module(
-  state: &mut OpState,
-  device_rid: ResourceId,
-  label: Option<String>,
-  code: String,
-) -> Result<WebGpuResult, AnyError> {
-  let instance = state.borrow::<super::Instance>();
-  let device_resource = state
-    .resource_table
-    .get::<super::WebGpuDevice>(device_rid)?;
-  let device = device_resource.0;
-
-  let source = wgpu_core::pipeline::ShaderModuleSource::Wgsl(Cow::from(code));
-
-  let descriptor = wgpu_core::pipeline::ShaderModuleDescriptor {
-    label: label.map(Cow::from),
-    shader_bound_checks: wgpu_types::ShaderBoundChecks::default(),
-  };
-
-  gfx_put!(device => instance.device_create_shader_module(
-    device,
-    &descriptor,
-    source,
-    ()
-  ) => state, WebGpuShaderModule)
-}