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Add subgroups feature #167

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Add subgroups feature #167

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13 changes: 12 additions & 1 deletion dist/index.d.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -218,7 +218,8 @@ type GPUFeatureName =
| "float32-filterable"
| "float32-blendable"
| "clip-distances"
| "dual-source-blending";
| "dual-source-blending"
| "subgroups";
type GPUFilterMode =

| "nearest"
Expand Down Expand Up @@ -2027,6 +2028,16 @@ interface GPUAdapterInfo {
* other fields when possible.
*/
readonly description: string;
/**
* If the "subgroups" feature is supported, the minimum supported subgroup size for the
* adapter.
*/
readonly subgroupMinSize: number;
/**
* If the "subgroups" feature is supported, the maximum supported subgroup size for the
* adapter.
*/
readonly subgroupMaxSize: number;
}

declare var GPUAdapterInfo: {
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5 changes: 4 additions & 1 deletion generated/index.d.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -164,7 +164,8 @@ type GPUFeatureName =
| "float32-filterable"
| "float32-blendable"
| "clip-distances"
| "dual-source-blending";
| "dual-source-blending"
| "subgroups";
type GPUFilterMode =

| "nearest"
Expand Down Expand Up @@ -1839,6 +1840,8 @@ interface GPUAdapterInfo {
readonly architecture: string;
readonly device: string;
readonly description: string;
readonly subgroupMinSize: number;
readonly subgroupMaxSize: number;
}

declare var GPUAdapterInfo: {
Expand Down
2 changes: 1 addition & 1 deletion gpuweb
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Submodule gpuweb updated 21 files
+1 −1 .github/workflows/publish-TR-webgpu.yml
+1 −1 .github/workflows/publish-TR-wgsl.yml
+43 −6 correspondence/index.bs
+2 −2 explainer/index.bs
+168 −37 proposals/compatibility-mode.md
+123 −0 proposals/sized-binding-arrays.md
+7 −7 proposals/subgroups.md
+16 −2 proposals/texel-buffers.md
+80 −30 spec/index.bs
+1 −0 tools/custom-action/dependency-versions.sh
+1 −1 tools/custom-action/prepare.sh
+3 −2 tools/install-dependencies.sh
+879 −73 wgsl/index.bs
+12 −6 wgsl/syntax.bnf
+5 −0 wgsl/syntax/assert_statement.syntax.bs.include
+1 −1 wgsl/syntax/const_assert.syntax.bs.include
+5 −0 wgsl/syntax/global_assert.syntax.bs.include
+1 −5 wgsl/syntax/global_decl.syntax.bs.include
+1 −1 wgsl/syntax/statement.syntax.bs.include
+1 −1 wgsl/syntax/translation_unit.syntax.bs.include
+25 −8 wgsl/wgsl.recursive.bs.include
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