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dawn-cmake/test/tint/var/override/named/no_init/u32.wgsl

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tint: add --overrides flag to specify pipeline overrides And use this to define constants for override vars in unit tests that would fail for HLSL. Bug: tint:1519 Change-Id: I4fd15c517868694d2bcd81d563399f817ed74ae6 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/88882 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Dan Sinclair <dsinclair@chromium.org> Commit-Queue: Antonio Maiorano <amaiorano@google.com>
2022-05-05 17:05:10 +00:00
// flags: --overrides WGSL_SPEC_CONSTANT_0=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 : u32;
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
wgsl: Replace [[decoration]] with @decoration Deprecate the old syntax. Migrate everything to the new syntax. Bug: tint:1382 Change-Id: Ide12b2e927b17dc93b9714c7049090864cc568d3 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/77260 Reviewed-by: James Price <jrprice@google.com> Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: David Neto <dneto@google.com> Commit-Queue: David Neto <dneto@google.com>
2022-01-19 22:46:57 +00:00
@stage(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() {
_ = o;
}