This is a more neutral term for an unassigned enum value.
Change-Id: Ic69d912472f26fd8a2c8348281b27edfcc145eab
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105480
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
This is below the 256x256x64 limits as defined by the WebGPU spec:
https://gpuweb.github.io/gpuweb/#limits
Fixed: tint:1692
Change-Id: I3608eb41094fbc7c77a40ea32f0f7418c31e0a05
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105401
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: David Neto <dneto@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
If the access control doesn't parse, then generate an error message that includes the list of possible values, and a suggestion if there was a close match.
Change-Id: I12fdbe0f73762b51e670b5b1b0f087f3a9157339
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105330
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Emits all the enum info from the single-source-of-truth `intrinsics.def` file
Change-Id: Ib9170a2337597d4d81983c446d50582b518c6d71
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105329
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
This patch adds a validation that the effective buffer size must be a multiple
of 4 when the binding type is storage or read-only storage to match the latest
WebGPU SPEC.
This patch also fixes some typos in BindGroupValidationTests.
Bug: dawn:1542
Test: dawn_unittest
Change-Id: I30234bcf718be0d82d4a09b9980127a98ebe8172
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105101
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
If the interpolation mode doesn't parse, then generate an error message that includes the list of possible values, and a suggestion if there was a close match.
Change-Id: I4ee52389e94c834b9d5d9b8d1e76f453a1acd4d1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105328
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
These were quite spectacularly broken.
Also:
* Fix the definition of 'scalar' in `intrinsics.def`. This was in part why conversions were broken, as abstracts were materialized before reaching the converter builtin when they shouldn't have been.
* Implement `ScalarArgsFrom()` helper in `const_eval_test.cc`. This is used by the new conversion tests, and also implements part of the suggestion to improve tint:1709.
Fixed: tint:1707
Bug: tint:1709
Change-Id: Iab962b671305e868f92710912d2ed07e3338c680
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105261
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Emits all the enum info from the single-source-of-truth `intrinsics.def` file
Change-Id: Ie9deba9e64927945133027cf243777944119ea41
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105327
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
If the address space doesn't parse, then generate an error message that includes the list of possible values, and a suggestion if there was a close match.
Change-Id: Id55bedfdabd693b211ce69b6dcd01b28b61f3a12
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105326
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
If the texel format doesn't parse, then generate an error message that includes the list of possible values, and a suggestion if there was a close match.
Change-Id: I206aa712d9c9a4f47da099d5f98e12e42f36d42e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105325
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
If the extension name doesn't parse, then generate an error message that includes the list of possible values, and a suggestion if there was a close match.
Change-Id: I0eb2a682ca5a0717bb31d2716824663924ccd8f2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105324
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
If the builtin doesn't parse, then generate an error message that includes the list of possible values, and a suggestion if there was a close match.
Fixed: tint:1629
Change-Id: I8f575a2ffcef2af308b9566ae7832702e76085ef
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105323
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
This will be useful for emitting possible enum values when an enum fails to parse.
Bug: tint:1629
Change-Id: I0be177a2bc27962580f4465ec18fdc5f2e930a99
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105322
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reorders the output of the CanonicalizeEntryPointIO transform, but
otherwise is a no-op.
This will help with diagnostics that print the enum values.
Bug: tint:1629
Change-Id: Iff517d88836d2a8cd42ce3cfde6363c1973df0dd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105321
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Will be used to make a suggestion when enums fail to parse.
Bug: tint:1629
Change-Id: Ia2754f86641f752539fa541ddb6b90b4e200f07c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105320
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
This will be used by Dawn between other factors to decide whether to use
the ClampFragDepth transform.
Bug: dawn:1125
Change-Id: I53be846d9c3ebb9b2d424f40fc87db89c843c81b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105220
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This CL refactor unittests in std140_test.cc, and add exhaustive
parameterized unittests in std140_exhaustive_test.cc. In std140_test.cc,
only test Std140 transform result for `mat2x2<f32>` for matrix used as
array element type and `mat3x2<f32>` otherwise, and keep the source and
expected programs as plain WGSL code to ensure the readablity. In
std140_exhaustive_test.cc, all matrix shape and different constant index
are tested using parameterized WGSL code, at the cost of readablity.
This CL prepares for supporting f16 in Std140 transform by allowing
testing all shape of f16 matrix as well by simply adding parameters.
Bug: tint:1473, tint:1502
Change-Id: Ib2ef5bd806ee61eab04d73a415ba62c2191e2a7e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104282
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
This combination uses a suspiciously high amount of memory, triggering the fuzzer limits of 2560MB.
Tint doesn't really have any OS specific code paths, so we should still have good coverage with ASAN builds for other OSes.
Fixed: chromium:1357188
Change-Id: I4c7001f7e194ff46b2e8da635ddccdb04d60b838
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/105140
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Auto-Submit: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
There's a bug in some Qualcomm devices where using a depth/stencil
texture as a render attachment and then sampling it in a compute pass
causes a crash. This only happens, however, if the two passes occur as
part of the same Vulkan command buffer.
To work around the issue, this change splits the Vulkan command buffer
while recording any time it identifies that the problematic scenario may
occur.
Bug: dawn:1564
Change-Id: Ie137e9118ef9cc41f5908ca32c72c33f3798cd71
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104860
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Brandon Jones <bajones@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Tells you if there's an abstract numeric somewhere in the type.
Change-Id: I0573be9e57ec48f2fa63c46944214e7f5be7d67c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104823
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@google.com>
Returns a materialization of the given argument.
Bug: tint:1697
Change-Id: Id25f7e10baa884047af21f89245884c551560f7b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104822
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Nicer names if we add some "_tint_*" builtins
Change-Id: I7574f5cfeeeb04ec5910b20068aa0dd12a460bd5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104821
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
In 104681 the vectors were cast to themselves to fixup an issue
with `packed_int`. That CL used an `as_type` which does a bit cast.
A `packed_int` can not be bitcast to an `int`. This CL changes to
a type cast, so instead of `as_type<int3>()` it does `int3()`.
Bug: tint:1677
Change-Id: I72218c06853e4e5ae1a0d34e2fc3e1ca597de993
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104682
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Qualcomm GPUs are apparently decoding textures with a lower precision,
resulting in some of the rendered values when verifying the texture in
a test to be off by +-1 on any given channel. This change adds a
tolerance to those tests to allow a little wiggle room, since compressed
textures are inherently lossy anyway.
Allows Qualcomm GPUs to pass all compressed texture end2end tests.
Bug: dawn:1562
Change-Id: I08a21b9ce361486c247c34640080b369ae2b799d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104622
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Brandon Jones <bajones@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
When converting floats to string, we now enforce the "C" locale, so
decimal points will be written as "." rather than the "," separator
used natively in some European locales.
Also, we now use operator>> to read back the number instead of
std::stof. std::stof works in the system locale, and will fail to
read back floats with the wrong decimal separator. (Also, std::stof
will throw if the number is out of range and can't fit in the
destination, which implies that the `if` check was probably never
failing.)
Skia encountered similar issues: see http://review.skia.org/587536
for the Skia implementation.
Change-Id: I5aded6acc7cfcf2ad4d5b974bc30c3b645eaec51
Bug: dawn:1686
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104680
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
- Make the const eval builtin tests use the same framework as the
unary/binary op tests, allowing for Vector cases.
- No longer always use float compare, instead enable it per case.
Currently this is necessary because atan2 doesn't always return the
same constant for PI on all platforms.
- Add vector cases for atan2 and clamp.
Bug: tint:1581
Change-Id: I7eaec10b4f9685c913a9d0d17b47c413f659be7a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104424
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
The `type_decl` term in the spec was updated to `type_specifier`. This
CL updates Tint to match.
Bug: tint:1633
Change-Id: I264ae78a4b09c3c69d8673e24fe4f60975539b8f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104421
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
This CL updates the address space template to remove some usages of
`stoarge`.
Bug: tint:1404
Change-Id: I4c10f62886d2be4b03bce85dac9d58e3547ca60b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/104423
Reviewed-by: Ben Clayton <bclayton@google.com>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
David Neto
Corentin Wallez
Ben Clayton
Jiawei Shao
Antonio Maiorano
Zhaoming Jiang
Brandon Jones
dan sinclair
John Stiles