EXPECT_THAT(xxx, Eq(yyy)) << ToString(xxx);
is a less-idiomatic way of writing:
EXPECT_EQ(xxx, yyy);
The latter also provides a diff when two strings do not match.
Refactor these to:
auto got = xxx;
auto expect = yyy;
EXPECT_EQ(got, expect);
So that the error message clearly shows which one is the generated, and which one is the reference.
Change-Id: I299204a615aa3e68cd82d19ce892ab33aabe2f08
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/35006
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Use the correct toggle when checking for support.
Also disable a test which tests it unconditionally.
Change-Id: I5f98004865df5e1f4dd6cf6eaa4769444b90e9c2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34980
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
This enables all the tests which pass on ES 3.2.
BUG=dawn:580
Change-Id: I56fde768a917d74f24e53cd2f7367aa165c4ac4f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34720
Commit-Queue: Stephen White <senorblanco@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
instead of transform-in-place.
This is a public API breaking change, so I've added the `DAWN_USE_NEW_TINT_TRANSFORM_API` define which is used by Dawn to know which API to use.
As we're going to have to go through the effort of an API breaking change, use this as an opportunity to rename Transformer to Transform, and remove 'Transform' from each of the transforms themselves (they're already in the transform namespace).
Bug: tint:390
Bug: tint:389
Change-Id: I1017507524b76bb4ffd26b95e550ef53ddc891c9
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34800
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
It should reference the backendDevice as the |device| points to
the wire client device when the wire is used.
Bug: none
Change-Id: Iac6399df96ea0226d8b9ba8f6196185e43c41adb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34923
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Sets IBStripCutValue on the D3D12 render pipeline to the appropriate
value when an index buffer is used. Revises primitive restart tests to
catch when IBStripCutValue is not set.
Bug: dawn:575
Change-Id: I77058d8fe62a52c09641b82d3383a404b7ac6d4a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34340
Commit-Queue: Brandon Jones <brandon1.jones@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
These are guarded by `#if DAWN_USE_NEW_TINT_TRANSFORM_API` preprocessor conditionals, this define will be added to the tint `transform.h` file, atomically switching code paths when the new API lands.
See https://dawn-review.googlesource.com/c/tint/+/34800 for the tint change.
Bug: tint:390
Bug: tint:389
Change-Id: I0f397550f921a46c5bb29b1e71aacfee19ec5dd3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34880
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Transformers will be moving to a transform-on-copy model, instead of transform-in-place.
Rework the tests to handle this.
Bug: tint:390
Change-Id: Id53a0ba0bd365472940d116bd686e450a29e5028
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34571
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Will be used by the transforms
Change-Id: Id4cece30f1ef4cbeb7cf4d7ca8d0e775b4ab4c7c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34570
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Disable 32-bit-per-component RG* format tests, since those formats are
unsupported on OpenGL ES.
BUG=dawn:580, dawn:595
Change-Id: I0bc3b03c65bbf15c7c38937ed84629c61201ff76
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34780
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
Dawn's object-based cache creates keys from memory
addresses. These keys cannot be used in a persistent
cache. This change modifies the keys to only
use hashes so they can be re-used for caching
pipelines.
BUG=dawn:549
Change-Id: Ica64d58ae6a3c6266435cfc3f776c820190f7895
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/30740
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
ReplaceAll() registers `replacer` to be called whenever the Clone() method is called with a type that matches (or derives from) the type of the first parameter of `replacer`.
`replacer` must be function-like with the signature: `T* (T*)`, where `T` is a type deriving from CastableBase.
If `replacer` returns a nullptr then Clone() will attempt the next registered replacer function that matches the object type. If no replacers match the object type, or all returned nullptr then Clone() will call `T::Clone()` to clone the object.
Example:
```
// Replace all ast::UintLiterals with the number 42
CloneCtx ctx(mod);
ctx.ReplaceAll([&] (ast::UintLiteral* in) {
return ctx.mod->create<ast::UintLiteral>(ctx.Clone(in->type()), 42);
});
auto* out = ctx.Clone(tree);
```
This is to be used by Transforms that want to replace parts of the AST on clone.
Bug: tint:390
Change-Id: I80a0e58aa3711f309f58a504f6b6a06f6c546ea1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34568
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Aspect and SubresourceRange will be used by the SubresourceStorage
container that will itself be used by TextureBase. Avoid cyclic header
dependencies by moving SubresourceRange and Aspect to their own header.
Also refactors the handling of Aspect to aspect index in preparation for
using it in SubresourceStorage (each Aspect will have a fixed index).
Bug: dawn:441
Change-Id: I66c60f899d236a233ef30a287227610f8b469f88
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34463
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Prefix the fully-qualified Unique name in TINT_INSTANTIATE_CLASS_ID with :: as there might (however unlikely) be a nested 'tint' namespace.
Move the test structures in castable_test back into the anonymous namespace. This means `TINT_INSTANTIATE_CLASS_ID` needs to sit outside the anonymous namespace, but prevents global namespace pollution.
Change-Id: I035e9568c081fee120726106dc2150c4990c3881
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34567
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Contains some intimidating template magic for inferring the first parameter type of a function or function-like.
Will be used by the CloneContext for transforming the AST while cloning.
Bug: tint:390
Change-Id: I432059d13e65fa0f0f3e52588eb43abe9a4efadd
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34566
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Also implement a workaround for missing glViewportIndexedf().
BUG=dawn:580,dawn:597
Change-Id: I618161ae9750925c1c892123607db84563f0869c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34721
Commit-Queue: Stephen White <senorblanco@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
These were accidentally left out in the original code and fixes
WebGPU CTS zero init tests with renderable formats on Mac.
Bug: dawn:145
Change-Id: Ied886098408a749c094addb2ceaeb7e8c14938d7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34726
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
dawn_unittests --enable-toggles=use_tint_inspector now passes.
Bug: tint:578
Change-Id: I1e764fd99a145542fe6b7c6e651b0dec1fb4785f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34722
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Auto-Submit: Ryan Harrison <rharrison@chromium.org>
This CL removes all references to the tint context object which is going
away.
Bug: None
Change-Id: I3b74a8a65b89ba2236cfa71e7551756c8624e2a4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34725
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
EmitVertexPointSizeTransform is a Transformer that adds a PointSize builtin global output variable to the module which is assigned 1.0 as the new first statement for all vertex stage entry points.
If the module does not contain a vertex pipeline stage entry point then then this transformer is a no-op.
Bug: tint:321
Change-Id: I0e01236339d9fa1ceab3622af0931a1199c33b99
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34561
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
After a driver upgrade a lot of these tests started hanging, to unblock
the CQ and fix various builder, we skip all the tests on this
configuration.
Bug: dawn:598
TBR=enga@chromium.org
Change-Id: Ic5e47bb6e84be1104e8a511c087d3386bf025c90
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34468
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Removes ASSERT checking the status of the exit
handle so it cannot ever be optimized out.
BUG=dawn:592
Change-Id: Ib88a058abd0597668ba3c272cf0e304f4aa19c4e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34761
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This CL removes all internal usage of the Context object. It is still
accepted as a parameter until we update Dawn, but all usage is removed.
The namer has been removed from the SPIR-V backend with this change and
the emitted names reverted to their non-modified version.
Change-Id: Ie6c550fab1807b558182cd7188ab6450a627f154
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34740
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
This CL updates the SPIRV-Reader to not require set methods for various
AST expressions.
Change-Id: Ieb9a8fcc1746d3051e5b663559127ca63b45a388
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34642
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Hopefully the trybot issue is now resolved.
This reverts commit 5792783e72f61060de9cf4a953d5518a56171569,
unreverting commit 4d28b2793512069dc23f88b2804f3594dbd80d45.
Change-Id: I2855bf17c5025a3d349e7fce16fdca342517aad3
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34564
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
We're seeing some chrome bots fail unittests in ways that suspiciously
look like dynamic casts are doing Wrong Things.
The ClassID::Of() logic depends on the linker folding away duplicate
compilation unit definitions based on ODR rules. If we were to somehow
end up with different definitions, then we'd have two or more different
ClassIDs for the same T type - leading to issues similar to what we're
seeing.
I'm not entirely sure why/how this could happen - and we've so far been
entirely unable to locally reproduce - but it _might_ have something to
do with the goma cache.
In an attempt to work around this, move the static symbol definition out
of a header-local-static and into the .cc file for each of the types.
Change-Id: If914d3045b9dac6fbe8824dac71153a768cfceb9
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34563
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
If there is an issue with the shader, i.e. validation failing, the
former ASSERT_EQs will kill the thread that is running the lambda.
Since the main thread is waiting for a state change, if this assert
kills the thread, the test will hang forever.
This change allows the test to complete and fail correctly in the case
that the test condition fails.
Bug: tint:578
Change-Id: I6f5cc636193bf01c2d5e5d77a883fab7ec591c3e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34700
Auto-Submit: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
In WGSL, textureLoad translates to an OpImageFetch without the
combined sampler. In OpenGL, we need to use SPIRV-Cross to insert
a dummy nearest filtering sampler and bind that in the backend.
Bug: dawn:585
Change-Id: I92ae6ad35263d3720e59fa93688ca914a9495a81
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34401
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
When handling OpCompositeExtract, the SPIRV reader uses a
stack-allocated U32 type instead of one heap allocated by the
type manager. This causes type determination later to dereference
a garbage address.
Change-Id: I7d60b6dbf8310e53565d7db47eac4dd92b1bbfa0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34684
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
It was suppressed because PartitionAlloc didn't support new
(std::nothrow). Reenable the test now that ParitionAlloc
supports it.
Fixed: dawn:579
Change-Id: I4d3879ae78ee869d08bb249857af7782a6f7f443
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34465
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
The new module clone tests require the WGSL reader and writer in order
to function. This Cl adds those dependencies to the BUILD.gn file.
Change-Id: I34cd9a7de13a99145bad1f559c23d181f4fb7739
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34683
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Also fix the name of the docs/building.md file.
Bug:
Change-Id: I342adcbc1427c533d2248d23d53f169d4a4a54cd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34466
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This fixes the build when using gcc.
Change-Id: I98b9afcf0b40b692e46f92dc4b71583e41877281
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34681
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
We've been using |blah| in various places to markup code, however this is not doxygen markup. So instead:
* If the code links to a parameter, use `blah`.
* If the code links to a member field, use #blah.
* If the code links to a method use blah().
* If the code is somewhere unlinkable use `blah`.
Change-Id: Idac748a4c2531b5bae77e1a335e3d3ef6fab48b6
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/33787
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Reviewed-by: David Neto <dneto@google.com>
The AST clone fuzzer was accidentally named the same as the
SPIRV-Reader fuzzer. This Cl renames to fixup the conflict.
Change-Id: I757163718dc4e2097564427f4ac9f97a6cba9d55
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34680
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This reverts commit 4d28b2793512069dc23f88b2804f3594dbd80d45.
Reason for revert: Seeing weird build breakage ...
Original change's description:
> [ast] Remove unused constructors and setters.
>
> This CL removes unused default constructors and various set methods
> from the AST classes where they are not longer required.
>
> Change-Id: Ic437911c62d8c9e4354a1fa6bdc8483ce7511daf
> Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34641
> Auto-Submit: dan sinclair <dsinclair@chromium.org>
> Reviewed-by: Ben Clayton <bclayton@google.com>
> Commit-Queue: dan sinclair <dsinclair@chromium.org>
TBR=dsinclair@chromium.org,bclayton@google.com
Change-Id: I9d5bf6fd6d47131650c964cad4e17a1cbe86b040
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34682
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
This CL removes unused default constructors and various set methods
from the AST classes where they are not longer required.
Change-Id: Ic437911c62d8c9e4354a1fa6bdc8483ce7511daf
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/34641
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
This CL enable CopyTextureForBrowser to accept options. The first
supported option is flipY, which can be implemented through scale and
offset uniforms.
BUG=dawn:465
Change-Id: Ia90153ee63a50e0e40beb1c13c63764d19a0b809
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/34402
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
