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dawn-cmake/test/tint/builtins/gen/literal/atomicMin/278235.wgsl.expected.wgsl

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writer/wgsl: Emit atomic types Bug: tint:892 Change-Id: Ie483167bcf669e5f2d6b5489a915584fc3678183 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54649 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: David Neto <dneto@google.com>
2021-06-18 18:56:13 +00:00
var<workgroup> arg_0 : atomic<i32>;
intrinsics.def: Add atomic intrinsics Change-Id: I26a9ce9e1978aa2542ce2b3f17c9f5861e556a8a Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54657 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: David Neto <dneto@google.com>
2021-06-18 18:56:13 +00:00
writer/wgsl: Emit atomic types Bug: tint:892 Change-Id: Ie483167bcf669e5f2d6b5489a915584fc3678183 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54649 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: David Neto <dneto@google.com>
2021-06-18 18:56:13 +00:00
fn atomicMin_278235() {
tint/test/builtins/gen: Fix i32 argument values These were incorrectly abstract-int, instead of i32. Oops. Change-Id: Iafac4883ee431b04fb473392f545ae26436f8343 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/106885 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
2022-10-25 13:08:45 +00:00
var res : i32 = atomicMin(&(arg_0), 1i);
test/tint/builtins/gen: Use returned value It appears that FXC and DXC do some validation post dead-code-elimination. These tests have been updated so that the return value is assigned to a storage buffer, ensuring that all validation is performed. Many DXC tests are affected by https://github.com/microsoft/DirectXShaderCompiler/issues/5082, which have been SKIP'ed. Fixed: tint:1859 Change-Id: I0001a9a9821846cd0855c3d8ce2bec79ab8e64ef Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122662 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: James Price <jrprice@google.com> Commit-Queue: James Price <jrprice@google.com> Auto-Submit: Ben Clayton <bclayton@google.com>
2023-03-06 18:25:08 +00:00
prevent_dce = res;
writer/wgsl: Emit atomic types Bug: tint:892 Change-Id: Ie483167bcf669e5f2d6b5489a915584fc3678183 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54649 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: David Neto <dneto@google.com>
2021-06-18 18:56:13 +00:00
}
intrinsics.def: Add atomic intrinsics Change-Id: I26a9ce9e1978aa2542ce2b3f17c9f5861e556a8a Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54657 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: David Neto <dneto@google.com>
2021-06-18 18:56:13 +00:00
test/tint/builtins/gen: Use returned value It appears that FXC and DXC do some validation post dead-code-elimination. These tests have been updated so that the return value is assigned to a storage buffer, ensuring that all validation is performed. Many DXC tests are affected by https://github.com/microsoft/DirectXShaderCompiler/issues/5082, which have been SKIP'ed. Fixed: tint:1859 Change-Id: I0001a9a9821846cd0855c3d8ce2bec79ab8e64ef Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122662 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: James Price <jrprice@google.com> Commit-Queue: James Price <jrprice@google.com> Auto-Submit: Ben Clayton <bclayton@google.com>
2023-03-06 18:25:08 +00:00
@group(2) @binding(0) var<storage, read_write> prevent_dce : i32;
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/wgsl: Emit atomic types Bug: tint:892 Change-Id: Ie483167bcf669e5f2d6b5489a915584fc3678183 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/54649 Kokoro: Kokoro <noreply+kokoro@google.com> Reviewed-by: David Neto <dneto@google.com>
2021-06-18 18:56:13 +00:00
fn compute_main() {
atomicMin_278235();
}