This CL removes the use_tint_inspector toggle which was deprecated in
favour of the use_tint_generator toggle.
Change-Id: I0d48b0cef4605021e0fcf26b9035faf0da6668f1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/41241
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Chromium builds the Vulkan loader without support Xlib (because it
prefers XCB) which caused Xlib wgpu::SwapChain creation to fail on the
Vulkan backend.
This CL adds a fallback to use VK_KHR_xcb_surface if VK_KHR_xlib_surface
isn't present.
Bug: dawn:662
Change-Id: I0e0128ee6b5c75da03998dbae231d17e48bacc81
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/41180
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
SNORM textures are non-renderable on vanilla ES, which means they're also
non-readable. Use the EXT_render_snorm extension where available, otherwise
skip the test for now.
Bug: dawn:624 dawn:636 dawn:647 dawn:667
Change-Id: Ic50368032d6168060b6b52889b4ba952ce662f02
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40420
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
Gives a WGSL-like string for the given type.
Also cleans up some code in IntrinsicTable.
Change-Id: I89a2fadb5291b49dcbf43371bb970eef74670e2c
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40605
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
This was tested but the output was not run through the validator.
Once the AST is actually correct, the output is validated correctly.
Fixed: tint:266
Change-Id: I83bb53323c124c8fbaa3cd9b80524f89c2e30557
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40601
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
While traversing and resolving the AST, TypeOf() was called to look up
the semantic node for the given AST expression in order to fetch the
resolved type. However, for CallExpression semantic nodes are
constructed at the end of the AST traversal, and GetType() for these
would unexpectedly return nullptr, causing a crash.
To fix, have TypeDeterminer maintain an internal map of ast::Expression
to resolved type. Always populate this internal map whenever SetType() is
called. At the end of the AST traversal, have CreateSemanticNodes()
construct the semantic nodes for any ast::Expression nodes that do not
already have a semantic node assigned.
With this, GetType() will always return the type set with SetType().
Fixes tint -> dawn autoroller.
Fixed: tint:488
Change-Id: I2830c496d9b2e4807ec01ed69aeafb3912f4a890
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40606
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
This CL renames the Parameters using statement to ParametersList so it
doesn't conflict with the Parameters method which is used later to
return the ParametersList.
Change-Id: I2ac19ba52fc0834e5a35b4b35a210dcc170866fc
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/41240
Auto-Submit: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Previousl the VkPipelineShaderStageRequiredSubgroupSizeCreateInfoEXT was
chained on the VkComputePielineCreateInfo when instead it should be
chained on the VkPipelineShaderStageCreateInfo, causing Vulkan
Validation errors.
Fixed: dawn:671
Change-Id: I9cc803a4f9120cf81f4e143818c3be58b73635d8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40604
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Hao Li <hao.x.li@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Use the new semantic::Intrinsic::Parameters() information to determine whether a parameter is a pointer.
Don't generate a load if the parameter expects a pointer.
Fixed: tint:361
Change-Id: I1420a6b0e22d52f67a5e52151fb073ac33df5bd5
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40508
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Provides a centeralized table for all intrinsic overloads.
IntrinsicTable::Lookup() takes the intrinsic type and list of arguments, returning either the matched overload, or a sensible error message.
The validator has expectations that the TypeDeterminer resolves the return type of an intrinsic call, even when the signature doesn't match. To handle this, create semantic::Intrinsic nodes even when the overload fails to match. A significant portion of the Validator's logic for handling intrinsics can be removed (future change).
There are a number of benefits to migrating the TypeDeterminer and Validator over to the IntrinsicTable:
* There's far less intrininsic-bespoke code to maintain (no more duplicate `kIntrinsicData` tables in TypeDeterminer and Validator).
* Adding or adjusting an intrinsic overload involves adding or adjusting a single Register() line.
* Error messages give helpful suggestions for related overloads when given incorrect arguments.
* Error messages are consistent for all intrinsics.
* Error messages are far more understandable than those produced by the TypeDeterminer.
* Further improvements on the error messages produced by the IntrinsicTable will benefit _all_ the intrinsics and their overloads.
* The IntrinsicTable generates correct parameter information, including whether parameters are pointers or not.
* The IntrinsicTable will help with implementing autocomplete for a language server
Change-Id: I4bfa88533396b0b372aef41a62fe47b738531aed
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40504
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
semantic::Intrinsic derives from semantic::CallTarget, which can be obtained from the Target() accessor on the CallExpression.
Flesh out semantic::Parameter to contain a `Usage` - extra metadata for the parameter.
The information in `Intrinsic` is enough to remove the `semantic::IntrinsicCall` and `semantic::TextureIntrinsicCall` types.
Change-Id: Ida9c193674ad8605d8f12f6a1d27f38c7d008434
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40503
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Only set SwiftShader as the default ANGLE backend if the
ANGLE_DEFAULT_PLATFORM environment var is empty. This will allow
devs to set it.
Bug: dawn:447
Change-Id: I49aac4bcb4b0b7c56903eca68248ee22cdf1e6f2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/41140
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
Add overloads of TypesBuilder::array() that take a stride parameter.
Add overload of ProgramBuilder:Member() that has an offset
Change-Id: If8337e410e73eade504432599a9798bbc511382e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40600
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
It previously said:
"a struct containing a runtime-sized array must be in the 'storage' storage class"
This had be looking at the variable's storage class, when the error was actually trying to tell me I needed `[[block]]` on the struct declaration.
Change-Id: I7a23a0c0c35508bdac20c808d2635592638dfa77
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40602
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Sarah Mashayekhi <sarahmashay@google.com>
So that it takes a type::Manager instead of a ProgramBuilder.
Makes this callable from places that has the former and not the latter.
Change-Id: Ie968617ae944cc6621c17467a4f7caadacba548f
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40505
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
textureLoad():
* Does not operate on cube textures
* Does not have a `level` parameter for storage textures
* Requires an `array_index` argument for arrayed texture types
textureSample():
* Only supports f32 data types for sampled textures
Bug: tint:449
Change-Id: I30b3a0c32245d5e6c4b1f3aeef112a67ffb1d055
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40506
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
For consistency with the other .cc file names in this directory.
The reason we need the sem_ prefix is because all the tint lib code is compiled as a single target, and .GN cannot cope with .cc files with the same file name, even if they're in different directories.
This could be fixed by building each directory as a separate target, but we have circular dependencies that currently make this impossible.
Change-Id: I2f1379ff11dd863f81662449f73d67832f0a8a4e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40501
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
This allows us to create a semantic::Intrinsic class that holds more information about the particular intrinsic overload.
Change-Id: I180ddb507ebc92172badfdd3a59af346f96e1f02
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40500
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
CallTarget holds parameter information. This is simple to extract from an ast::Function.
CallTarget will also be used for intrinsics, which can be overloaded. CallTarget will hold the resolved overload parameter signature.
Bug: tint:361
Change-Id: I4dadc4a99293f12ede9e9cbd9132ba5f9b9830ed
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40284
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Unwrap the type before checking if it is a handle type, to account for
access decorations.
Bug: tint:332
Change-Id: I8af9749fec1e2f5dbd7c3bec0b73e506ae111a28
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40540
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
The wire now supports more than one device, and Chrome is updated
to use the new code path. This fixes same-device validation for
createReadyPipeline.
Bug: dawn:565
Change-Id: Id05001ed1a7e535690c87f535da6f72a0e794c59
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40460
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
This helper is no longer needed now that the descriptor has full
defaults and is even optional in CreateSampler.
Bug: dawn:599
Change-Id: I0d25233ebb1e817ad27f3ddaca988e01e2a5298c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40520
Commit-Queue: Stephen White <senorblanco@chromium.org>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Adds support for NV12 texture format and per plane view aspects.
Only allows planar sampling of imported DX11 textures. See usage
tests for examples and formats.h for rules.
Bug: dawn:551
Change-Id: I44b89d2c07bb9969638e77ce7c756ef367167f0c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/38781
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Re-enables Intel D3D12 GPU-based validation bots. This comes after the
--enable-backend-validation=partial option was introduced and the bot
configurations were changed to make use of it.
Bug: dawn:598
Change-Id: I9f5c5111340aeefa729e0d2fd26f9f884813eb3a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40481
Commit-Queue: Brandon Jones <brandon1.jones@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
TODO: passing pointer to them as a function parameter
Bug: tint:471
Change-Id: Ibd55bdc77a2bfb0f5712dd9bf332910999b8d0d1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40123
Commit-Queue: David Neto <dneto@google.com>
Auto-Submit: David Neto <dneto@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Callbacks should all reject instead of waiting for the device
to idle on shutdown.
Bug: dawn:652
Change-Id: Id4a9ab2560aa34b8ea574271f61f8a499e15ab3a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40360
Reviewed-by: Stephen White <senorblanco@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Refactors DawnTest's backend validation options to use an enum, as well
as adds the 'partial' option enable backend validation with a
reduced performance overhead to address TDR issues on the bots.
Bug: dawn:598
Change-Id: I759eff03bd117f1f20ad82aa2b71a87834f42b1d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40000
Commit-Queue: Brandon Jones <brandon1.jones@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
These types have an implicit storage class of UniformConstant.
Bug: tint:332
Change-Id: I78c5b2a085e543ebba7d5e92b8f11550d0cd4d49
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40400
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: James Price <jrprice@google.com>
Automatically set the storage class to UniformConstant.
Producing an error if an explicit storage class is given is deferred
until downstream users have caught up.
Bug: tint:332
Change-Id: I70e7390dc95d6f578a0fdeb675ca63a8b5b4fa26
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40160
Commit-Queue: dan sinclair <dsinclair@chromium.org>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Auto-Submit: James Price <jrprice@google.com>
Enum conversion of builtins depends on storage class.
Bug: tint:471
Change-Id: I0b93c26139f72c70786b9b70f1016e62e1df62f4
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40122
Commit-Queue: David Neto <dneto@google.com>
Auto-Submit: David Neto <dneto@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
* Fix how the HLSL writer determines how to use a RWByteAddressBuffer
* Fix how the HLSL writer decides the register space for a storage
variable
* Fix inference of hlsl format in the tint executable
* Add support for data packing intrinsics
* type determination
* validation
* writers
* spirv reader
Bug: tint:340, tint:473, tint:474
Change-Id: I45dc8fd7c6f9abc7d30f617c7e3d713d7965b76e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40342
Commit-Queue: Alan Baker <alanbaker@google.com>
Reviewed-by: dan sinclair <dsinclair@chromium.org>
The tests should wait till the MapAsync operation is complete
before calling GetMappedRange.
Bug: dawn:651
Change-Id: Iec001efaa3c3b76704dc4d926e91d1b1c58901bb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/40303
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
This is useful for checking that generated SPIR-V is actually valid.
Change-Id: I851748f96b00e57d5915b32e4afec2b1c933b691
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/40283
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
- Add more end2end tests for direct and indirect dispatches, including
0x0x0, 0xNxM, Nx0xM, NxMx0
- For direct dispatch, they will cause system crash on Metal backend.
Bug: dawn:640
Change-Id: I77a4bee87df89857b05b713de8d78b0cb1f0ca50
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/39520
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
Workaround for Metal becuase system crashes on 0 dispatches.
Bug: dawn:640
Change-Id: I5bd33b22242ddc31816a16acb019ce2f552808bb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/39521
Commit-Queue: Hao Li <hao.x.li@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
