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dawn-cmake/test/tint/var/override/named/no_init/i32.wgsl

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Add transform to substitute overrides with const expressions. This CL adds a SubstituteOverride transform which will convert an `override` into a `const`. The transform is provided a map of (string, double) which matches what the WebGPU API accepts as data for overrides. Bug: tint:1582 Change-Id: I6e6bf51b98ce4d4746f8de55128666c36735e585 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/96760 Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
2022-07-22 16:05:06 +00:00
// flags: --overrides o=0
Add support for override keyword and @id attribute This replaces the @override keyword that was previously used for pipeline-overridable constants. Support for pipeline-overridable constants in Dawn is hidden behind the "disallow-unsafe-APIs" toggle, so we can make this change directly instead of deprecating and continuing to support the old syntax. Fixed: tint:1403 Change-Id: I9b2957a1e33b12772bfe449c0f3a31d929f8aa8b Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/80480 Reviewed-by: Ben Clayton <bclayton@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: James Price <jrprice@google.com>
2022-02-15 16:36:57 +00:00
override o : i32;
writer/spirv: Fix [[override]] for zero-init defaults These expressions were not emitted as spec-ops, failing new CTS tests. Change-Id: I56e8f56a22de2b8dac9a8bd7a2d694d8d81dca35 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/67480 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@chromium.org> Reviewed-by: James Price <jrprice@google.com>
2021-10-26 10:05:02 +00:00
Update src/tint unittests to new @stage format. This CL updates all of the Tint unittests to the new @stage shorter syntax. This also updates the WGSL writer to emit the new short forms instead of using the deprecated form. Bug: tint:1503 Change-Id: I8c49e5319a19cccb5b4b5078f3ab39c50f31a9a8 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92483 Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
2022-06-07 13:55:34 +00:00
@compute @workgroup_size(1)
writer/spirv: Fix [[override]] for zero-init defaults These expressions were not emitted as spec-ops, failing new CTS tests. Change-Id: I56e8f56a22de2b8dac9a8bd7a2d694d8d81dca35 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/67480 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@chromium.org> Reviewed-by: James Price <jrprice@google.com>
2021-10-26 10:05:02 +00:00
fn main() {
Add transform to substitute overrides with const expressions. This CL adds a SubstituteOverride transform which will convert an `override` into a `const`. The transform is provided a map of (string, double) which matches what the WebGPU API accepts as data for overrides. Bug: tint:1582 Change-Id: I6e6bf51b98ce4d4746f8de55128666c36735e585 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/96760 Reviewed-by: Ben Clayton <bclayton@google.com> Commit-Queue: Dan Sinclair <dsinclair@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
2022-07-22 16:05:06 +00:00
if o == 1 {
_ = o;
}
writer/spirv: Fix [[override]] for zero-init defaults These expressions were not emitted as spec-ops, failing new CTS tests. Change-Id: I56e8f56a22de2b8dac9a8bd7a2d694d8d81dca35 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/67480 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@chromium.org> Reviewed-by: James Price <jrprice@google.com>
2021-10-26 10:05:02 +00:00
}