This CL updates the `dawn/sample` programs to call the
`dawn::native::InstanceProcessEvents` which allows things like shader
validation errors to be emitted.
Without this change the errors are never displayed.
Change-Id: I054bb4f7177c5d0c110e97409852143b2bef1e02
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126760
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL removes the `error()` method from the TextGenerator in favour of
using `Diagnostics().str()`.
Change-Id: If20261ac839d11f6d29890cb17f95f2d4df5db2d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126923
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Currently the multiplanar `ShouldRun` function is scanning all objects
looking for an external texture. This CL switches to using the type
manager and attempts to find an `ExternalTexture` type in the system. If
found, then the transform should run.
Change-Id: I28b8fa1835a83f2bff5d804e95bcbaa73d3d2124
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126922
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Currently the multiplanar transform is only run if a global variable is
seen with a `texture_external`. There are cases where a function with a
`texture_external` can exist (the fuzzers do this, the tint command line
can do this as well). These will fail when hitting the backend.
This CL makes the running of multiplanar unconditional. This causes the
logic to process the function parameters to run and the external texture
is removed.
Bug: chromium:1431610
Change-Id: I1793142e803e864c744b38cf843931521e6a449f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126921
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL updates the common fuzzer code to enable the multiplanar
extension for the SPIR-V backend.
Bug: chromium:1427801
Change-Id: Ie03d3e10f7831ca851aa11c00cbac0aa474ccabb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126920
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
This was unsafe when encoding indirect draws with validations on
multiple threads.
Bug: dawn:1662
Change-Id: I479bb35bc98dd314860955b3c30df788d18ed84e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126780
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
This also removes the need for special casing the swapchain creation
proc in the fuzzers because it is no longer possible to have a valid
CreateSwapChain call since the wire can't create a surface (which is no
longer optional).
Bug: dawn:269
Change-Id: Icc6ed5e82c1d5382628d71d212640d238cfba348
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126425
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>
This option will allow tests to be run with
ImplicitiDeviceSynchronization feature.
Bug: dawn:1662
Change-Id: Ic001b2fa175f63e8d77eeb3b23d4d2cf52bb224e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126580
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
TRACE_EVENT uses INTERNAL_TRACE_EVENT_GET_CATEGORY_INFO and
INTERNAL_TRACE_EVENT_GET_CATEGORY_INFO reads and writes to a static
variable on multiple threads.
Fix by using std::atomic for the static variable.
Bug: dawn:1700
Change-Id: I914bb73352e400f0adeafb64518d61099276270d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123680
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
1. Auto-generate mutex locking code in DawnNative's ProcTable's
functions. Using a mutex owned by the related Device.
- Unless the function/class has "no autolock" attribute (new) in
dawn.json. In which cases, no locking code will be auto-generated.
- Currently Instance, Adapter, Surface, Encoder classes and
Reference/Release method have "no autolock".
2. Added Feature::ImplicitDeviceSynchronization to enable Device's
mutex.
- If this feature is disabled, lock/unlock Device's mutex is no-op.
Auto-generated locking code will have no effect. This is the default.
- This approach is used instead of generating two sets of ProcTable
because it's cleaner and the internal code doesn't need to care about
whether there is a mutex being locked or not. Furthermore, if there
were two sets of ProcTable, and user used dawnProcSetProcs() to set
global ProcTable, it would affect all other modules using different
Devices. Even though those modules don't need thread safety.
Bug: dawn:1662
Change-Id: I75f0d28959f333318e4159916b259131581f79f5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119940
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
With the wire, callbacks reference device-related data which is
freed when the device is unregistered from the wire. However,
the device that the wire refers to can live longer than this
and have its callbacks invoked at a later time, leading to a
use-after-free. Always flush the callbacks so that when the
wire unregisters a device and clears its callbacks, they are
called immediately and no dangling pointers remain.
Bug: chromium:1430221
Change-Id: Ib753b58cee5e7cb4d90ebd703958a0ddd5873573
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126481
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
These were helpers to avoid the need for users of implementation-based
swapchains to implement them themselves. They are no longer used and can
be removed.
Also removes SwapChainuUtils.h that's no longer used.
Bug: dawn:269
Change-Id: I3c563edaf107e9ce04f708e8bacae9d231b0f40d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126421
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
These were helpers for implementation-based swapchains that are getting
removed.
Bug: dawn:269
Change-Id: I44b0f9a9d221b9370c3eb2625c68e540b6e2ef46
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126420
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
In MemoryService implementation, Dawn uses DAWN_PLATFORM_IS() to choose
required header files for different OS platform.
On Android platform, both DAWN_PLATFORM_IS(LINUX) and DAWN_PLATFORM_IS(ANDROID) are true. This caused some linux platform header files and implementations has been included unexpected when compiling on Android platform.
This CL strict the macro condition to ensure Android platform include AHardwareBuffer related files only.
Bug:dawn:1593
Change-Id: If64567edf99cd25a3783d8c456a1fc3f6a7dccf2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126323
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
Right now, many tests are not passed becasue unimplemented
features in d3d11 backend. HoweverD3D11 backend is disabled on
bots by default, so this CL will not break out bots.
Bug: dawn:1705
Change-Id: I57321b86a404bc245b71c467479fdee0464dee9b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126260
Commit-Queue: Peng Huang <penghuang@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL also moves some comman code in d3d12::Adapter and
d3d11::Backend to d3d::Adapter and d3d::Backend, so it can be
shared with d3d11 backend.
Bug: dawn:1705
Change-Id: Ica3bf33232d3380b7d4799c77bf9b43a8374a66e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126220
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
InstanceBase has two seperate ref counts: external & internal.
When we return it to the external user, we need to increase external
ref count as well.
Bug: chromium:1429835
Change-Id: I4b585d04149180418bd620e6e4d86522e033b64e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126080
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL add supports for MemoryService choosing implementation based on
ExternalImageType in runtime instead of choosing in compile time.
This CL also removes MemoryServiceNull.cpp.
Bug: dawn:1593
Change-Id: Iddec1f5cf03a7d962ef12b8fd6293ffbb7dc064d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125900
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
D3D11 only supports HLSL SM5.0 which doesn't support `space`
(binding group in WGSL). So for D3D11, only one binding group will be
used, and tint will not emit `space` for HLSL, so shaders can be used
with D3D11.
Bug: dawn:1705
Change-Id: Ie0e9868137f10762c5243e188d76f5e41879c2bc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125080
Commit-Queue: Peng Huang <penghuang@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
This is the only flag we set for FXC compilation of render pipelines that we don't set for compute.
This fixes a (potentially unrelated) bug I've been looking into it (tint:1887
Bug: tint:1887
Change-Id: Iaf67ebe9221cd1d6e4e20afe0bcd3e5aa6e89366
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125820
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
min16float is not required to convert its input to an 16-bit float.
Instead, use f32tof16, and f16tof32.
This is also required to be able to enable the IEEE strictness option on
FXC, otherwise FXC emits an error X4028: expression has a minimum
precision type and cannot be marked precise
Bug: tint:1887
Change-Id: I2268c9336b8e873b36e6532984838054fe4dedbd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125920
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Make this a standalone function instead of a dawn::native::Instance's
member method.
Some code base don't use dawn::native::Instance but instead use
wgpu::Instance. And InstanceProcessEvents() function actually returns
a bool unlike wgpu::Instance::ProcessEvents() which returns void.
Bug: dawn:752
Change-Id: Ia354a4ed5b5568ee23bcc70935c104059a9f6fc8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125660
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
This CL introduced ServiceImplementation class. Service class deleate
its work to ServiceImplementation class.
Different platforms inherit ServiceImplementation class and implement
it to support Service class. It helps isolate implementaion and
interface. And it's the base for supporting choosing implementation
in runtime.
Bug: dawn:1593
Change-Id: Ib18dfaa41ef4a1ce9554a5241cac1ef0fede8dd8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125481
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL do a pure rename work as the base of External memory
service refactory.
Bug: dawn:1593
Change-Id: If9595e8d8be97f5eb725acff8891e0bd1baf8928
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125480
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
This method is useful for Chrome to query the Instance from Device
by calling device.GetAdapter().GetInstance(). Then
instance.ProcessEvents() can be used to poll for events instead of
device.Tick().
Bug: dawn:1726
Change-Id: I45b5760bc07869a191ae3fd02ec25b99d78b068b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125360
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
CopyExternalTextureForBrowser() uses external texture visible rect
as source size in previous.
But video frame natural size is the only one developer could get
from HTMLVideoElement and it means the size browser present video
on screen.
This CL add "natural size" in imageCopyExternalTexture and uses this
size as CopyExternalTextureForBrowser() source size.
Bug:dawn:1694
Change-Id: I2a3bfa8e689df11d1d13320d40ad02c7090425e5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123380
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
It will be shared between D3D11 and D3D12.
Bug: dawn:1705
Change-Id: If38122484a9063f158e83d364e2615a4ff10ead7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124884
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
When the fuzzers execute they need to make sure that, if there is data
effecting the MultiPlanar transform that the configuration is provided.
This used to be done by the generator, but is now the requirement of the
caller to initialize.
ThiS CL updates the AST Fuzzer common code to initialize the
`ExternalTextureOptions` with the same logic that is done by the tint
command.
Bug: chromium:1421379
Change-Id: Id957d73fe1317558edfdfcec3c0e2eaee48625bd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125280
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
So it can be shared between d3d11 and d3d12 backends
Bug: dawn:1705
Change-Id: Iffabe8d77a0ac3713da985c0cac5839299dc2a47
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124883
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Add generators for protobuf files.
This CL contains the basic logic required to generate the protobuf
files from dawn.json and the newly added dawn_lpm.json for
libprotobuf-mutator.
Bug: chromium:1374747
Change-Id: I5dd207ed94ecdac365306c26e79b6cc18d3978f6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/114640
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Brendon Tiszka <tiszka@chromium.org>
When InstanceBase::ProcessEvents() iterates through list of devices, one
device might be being destructed on another thread. Even if we try to
increase ref count of that device inside the ProcessEvents(), the device
might be in the middle of destructor call on another thread, increasing
the ref count is invalid in this case.
This CL attempts to fix this issue by removing the device's pointer
from InstanceBase earlier: when DeviceBase::WillDropLastExternalRef()
is called. After this point, any callback registered to this device will
be forwarded to InstanceBase's callback queue instead.
Bug: dawn:752
Change-Id: I8ae86575e34f753e52a76f5fc774bbb5366a1b85
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124281
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
This was fixed a while ago in
https://dawn-review.googlesource.com/c/dawn/+/48320
which filled the resolve buffer with 0 and only
resolved the available queries.
Bug: dawn:973
Change-Id: Icf6f83eeca65507ba3e6dda9e9f910d684465622
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125140
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Auto-Submit: Austin Eng <enga@chromium.org>
This CL adds the ability to use the `EXPECT_THAT` and `ASSERT_THAT`
macros with a `Diagnostics::List` object. The diagnostic string will be
emitted as part of the error message.
The `Resolver` is updated to provide access to the `Diagnostics` and the
`AppendVector` tests are updated to use the resolvers diagnostics
instead of the `error()` method.
Change-Id: I94682311fe6f135b7fceae9ec7a5108379fd32be
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125060
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This works around an Intel Gen12 mesa driver bug by clearing some
R8 textures on creation to mitigate the buggy CCS ambiguates.
Bug: chromium:1361662
Change-Id: I7311275d0c9fc5928985e2a51b4eb7b30459b493
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124200
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jie A Chen <jie.a.chen@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
So it can be shared between D3D11 and D3D12 backends.
Bug: dawn:1705
Change-Id: Iafd2a1d66a9989229892f86a61a0d4df26f3d672
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124881
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Peng Huang <penghuang@chromium.org>
VVL complains if it is NaN (the default value)
Fixed: dawn:1718
Include-Ci-Only-Tests: true
Change-Id: I397ad15dc7d5c142d7bd29f4301de27331aa7141
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124820
Kokoro: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Shrek Shao <shrekshao@google.com>
In order to avoid declaring too many function parameters, we
previously modified this transform to redeclare private variables that
are only used inside a single function as function-scope
variables. This was broken as it meant that their values did not
persist across multiple calls to the same function.
Instead, wrap all private variables in a structure and pass it around
as a pointer.
Fixed: tint:1875
Change-Id: I83f5eb1071d57b9c6af56d6cf21b3a32c6e94260
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124800
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
This CL enable using f16 override, and also fix related tests in Dawn
and Tint.
Bug: tint:1473, tint:1502
Change-Id: I8336770e8a73e5023c1aba224b7b5f21692fbaa6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124544
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This patch disables resource sub-allocation for the 2D textures with
CopyDst or RenderAttachment usage on Intel Gen12 GPUs using Mesa
driver on Linux and ChromeOS because of the driver issues about rebinding a
VkDeviceMemory from a VkImage to another VkImage.
Bug: dawn:1688
Change-Id: I28bb01a2d641a9024330ed761d27e0145d6b8aad
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124382
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Fixes a bug where Dawn incorrectly did not re-apply state
when transitioning between compute and render passes. If
a compute and render pipeline share the same pipeline layout,
all of the resources for the graphics pipeline need to be rebound
since the graphics state in D3D12 is disjoint from the compute
state.
Fixed: dawn:1689
Change-Id: I7d25a1c7954039c4130e67b682ebc05324353e9a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124540
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>
When underflow is detected in float parsing, WGSL returns `0.0`.
Currently, if the number of `0`s following a `.` shifts the exponent
from a positive to a negative we were not correctly identify the
underflow and returning 0. This CL updates the float parsing to detect
undeflow in this case and return `0.0` as expected.
Bug: tint:1863
Change-Id: I164063cebf70f825fdf2753dff8a4f016939c38e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124341
Commit-Queue: David Neto <dneto@google.com>
Reviewed-by: David Neto <dneto@google.com>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This should be done by V8 on the creation of TypedArray anyways.
Bug: None
Change-Id: Ia0eacfe3a0434acf81b7d0d6473db9aa97c78c09
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122121
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL make adapter base holds it supported features set as private
instead of protected and provide a method to set features enabled. This
CL also rename SetSupportedFeatures in null adapter to
SetSupportedFeaturesForTesting.
This is a pre-CL for implementing UseDXC as instance toggle, which may
require further refactor and adapter features logic to handle the toggles.
Bug: dawn:1495
Change-Id: I0a07e5653b43f18278cb4a2fe90985cc90b66068
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124421
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This was caused by DeviceNull's APITick() always returning true leading
to the Instance.ProcessEvents() polling code looping forever.
Until we fix the DeviceNull's implementation, only call
Instance.ProcessEvents() once for now.
Bug: chromium:1424846
Bug: dawn:1712
Change-Id: Ieead95230cfd9a5ee7c977a7da2a98e7486ea4ad
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124282
Kokoro: Austin Eng <enga@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
This was not used.
Change-Id: Ic79993be201a2f02c6dc2dc8d92d1aea2f382fe4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124221
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
And also prevent diagnostics (not just errors) in the WGSL parser when resyncing.
Change-Id: I54f433b7581a5ff1f4ec288121e23a4dc5880092
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124220
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
These are not used, as the nodes are constructed with a block allocator and always passed by pointer.
Reduces the Tint binary a bit:
7,759,776 -> 7,758,800
Makes some files have 100% code coverage which didn't before.
Bug: tint:1833
Change-Id: Iff4652deba92663677cc53e9506a829d0a4c12bf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124180
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
In most backends, MultiplanarExternalTexture must run before the
BindingRemapper. The exception is the Vulkan SPIR-V backend where
it has to run before Multiplanar. This CL moves both of the transforms
to backend transforms and sets up the ordering as needed in the
generators.
Bug: tint:1855 chromium:1421379
Change-Id: I8223bce40babe901fe08bb1e8f033243837d7b18
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123522
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
The configuration for the `ArrayLengthFromUniform` transform was pulled
out to generator options in a previous CL. The HLSL backend was updated
to pass this information into the generator. The MSL backend was using
the deprecated path of having the transform determine the values.
This CL updates the MSL backend to pass the information into the
generator and removes the deprecated code from the transform.
Bug: tint:1855 chromium:1421379
Change-Id: I679c57914d575a758a9ff03b9db27a051d55fe17
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123880
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Those common code will be shared between BackendD3D11 and
BackendD3D12. And this change will not change any logic.
Change-Id: I52a7b1932983d988e1b9656283a123b1c1c82531
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124062
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Since https://dawn-review.googlesource.com/c/dawn/+/120940, callbacks
will be deferred to be executed in next device.APITick() instead of
immediately.
However, if the device is already destroyed (last ref dropped),
user/wire_server has no chance to call device.APITick() anymore, leading
to the callbacks waiting in queue forever.
This is also possibly the cause of memory leaks in cluserfuzz tests.
This CL attempt to fix it by implementing Instance::ProcessEvents():
In this method, every created device will invoke APITick() even if it is
already lost/externally released.
bug: chromium:1422507
bug: dawn:752
Change-Id: Iec69ad3b547a7e88c6e1a2225b13ad060a501a4f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123420
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This CL moves the `clamp_frag_depth` transform to be controlled by the
SPIR-V backend.
Bug: tint:1855 chromium:1421379
Change-Id: Ia439d812d4baf35d4d4955595938a2bd5e647167
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123560
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL updates the generators to receive the exteral texture options
instead of generating them.
Bug: tint:1855 chromium:1421379
Change-Id: Ib38b902aa441e33d394f947d753075ca6a8fe73b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123260
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This was already handled when resolving regular identifiers, but calls special case this resolving, and failed to check for template arguments.
Bug: chromium:1424273
Change-Id: Id756c7fbca93afcd9fd3792466471aa43d3dff04
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123980
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Those files will be shared between d3d11 and d3d12 backends.
Change-Id: I0ec01365ccc465dfb0e9843a313d87ce649c940e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123740
Auto-Submit: Peng Huang <penghuang@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
This CL updates the keyword/reserved word list in Tint to match latest
spec. The two differences are:
* `bitcast` is left as a keyword until we make the grammar update
* `fallthrough` is left a keyword for error purposes.
Bug: tint:1823
Change-Id: I5a33c78d21f56e0d0e2efa0114af810f2ebb8c87
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122960
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
The only uses of this method were to check for splats when emitting
vector constants in some backends, and they can just check for
constant::Splat instead.
Change-Id: I12f5ecdd4a7c1191a3a516d4fd3f349230e42631
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122803
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
The uniformity tests are (very loosely) grouped into categories, so
move the recently added assignment, compound assignment, and
increment/decrement tests to be with the other statement tests instead
of with the tests for diagnostic quality.
Change-Id: I133da4b83b7faba3e43752d45bcebb822d08625f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123641
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Only evaluate the LHS once, and then manually "load" from the
referenced variable to emulate the desugared implementation. Do the
same for increment/decrement statements.
Fixed: tint:1869
Change-Id: If0dc96bebd52485cfe222ae09305264ffc8b9329
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123640
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
This CL adds an `ir::Builtin` which holds the builtin function
information and arguments for a builtin call.
Bug: tint:1718
Change-Id: If08df9f7a9f7edd2781f82d4a4955635290f3f9a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122607
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
The Vulkan spec mandates the use of a fragment shader unless
rasterizer discard is enabled. For now, enable the placeholder
fragment shader in all cases, with a bug logged to optimize it
for the rasterizer discard case.
Bug: dawn:1696 dawn:1698
Change-Id: I9e85e6308a9952fc505382488c618897bd9abc7b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123503
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>
Improve the error message when declaring a module-scope var without an address space, with an initializer.
Fixed: tint:1870
Change-Id: If087ae7dadb512c7050e89a0c75990080668e27d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123600
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
This CL adds a `writer/ExternalTextureOptions` to allow providing
external texture information to the generators. The generators are
updated to have the option in their config, but do not use it yet.
Bug: tint:1855 chromium:1421379
Change-Id: I99b122c5cae145e8527158f300da81743f89775a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123160
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
This header is used by TINT_BUILD_SPV_READER not TINT_BUILD_SPV_WRITER
Change-Id: Ia42e4f2bf2ad37f426d2bf14e962abed9de147a9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122520
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Conversion can happen for structure materialization (modf, frexp).
If both structure members are the same type and value, then a constant::Splat will be constructed, which needs to handle conversion.
Bug: chromium:1417515
Change-Id: Iadd14ce00b8d5c22226c601ec5af9a84e6c0c5cf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122900
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Bug: dawn:1696
Change-Id: Ie14e3d124342228edef17a122f380e2bdfaf1e57
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123502
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Stephen White <senorblanco@chromium.org>
Auto-Submit: Stephen White <senorblanco@chromium.org>
Reviewed-by: dan sinclair <dsinclair@google.com>
Should fix dawn -> chromium roll
Change-Id: If4bf1ed6795dc55c4c5a45e8ba8fa2eb0da7270a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123521
Kokoro: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: dan sinclair <dsinclair@google.com>
And vectors of those types.
Fixed: tint:1866
Change-Id: Ic0b5061232c5eb5a67d43dde1cd9599c580f4388
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123201
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Ben Clayton <bclayton@chromium.org>
WGSL states that `f32` is a IEEE-754 binary32. mediump precision guarantees are much smaller than highp, and using mediump can break code generated by tint.
Change-Id: I8a129c4c8ac078c785e0d5d7d21f19ed6b3620b5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123400
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Stephen White <senorblanco@chromium.org>
This removes the number of function calls made in non-optimized builds.
Reduces the optimized, all-features-enabled 'tint' executable size by
about 1%.
This change removes the bloom filter optimizations which provided
substantial performance gains with the old recursive implementation,
however this still appears to be ~1% faster than the optimized version.
Change-Id: Ic2bb82e9182459e37907f9e0d0b4771bde218f9f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123440
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Ben Clayton <bclayton@chromium.org>
castable.h is bigger than it needs to be, and pretty much every tint .cc file includes castable.h
Reduce the amount of code that .cc files that don't use Switch() need to compile.
Change-Id: Ibb4e8b0bc7104ad33a7f2f39587c7d9e749fee97
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123401
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
This CL moves `sem::BuiltinType` to `builtin::Function`. This makes it
available for use in the IR. The `Function` name better maps to the
usage in that it contains the builtin functions.
Bug: tint:1834
Change-Id: Ic1a26525d7845d79eb6239bdeb2b73e05f586c24
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122606
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL updates the IR builder to convert materialized call expressions
directly into the resulting constant values.
Bug: tint:1718
Change-Id: I184478996afdd11b00ca946775eab6801b777f3c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122605
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
- Adds an e2e test to test writing to outputs when at the limit.
Bug: dawn:1665
Change-Id: I2b2b9c2d700be0e454dc945ed8e3e1fe6b191974
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122801
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
mix of ivec is not core until later GLSL versions.
Just polyfill in the writer with ternary ops.
Change-Id: Ia0c35bf95842e03ef8447019f3264d01c11fd384
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123240
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Kokoro: Ben Clayton <bclayton@google.com>
Evaluate the LHS before the RHS.
Fixed: tint:1867
Change-Id: Ib63903ed4b1425007197a6da37f3bf54a495d88a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123120
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL adds a `add_error` to the IR builder.
Bug: tint:1718
Change-Id: Ifd7a2f6e015d423dbe23405816dba00f237a6c8c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122602
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
This CL adds user function calls, value constructors and value
converters into the IR.
Bug: tint:1718
Change-Id: Iab59aa7d01b9d7831299d785f6e45e9fba12f7b5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122600
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
GLSL has the same behavior as MSL, in that -2147483648 is parsed as
a unary minus on '2147483648'. 2147483648 overflows an i32, so this
actually gets treated as -0.
Change-Id: Ibebd8b78a8840f18c438ed1d3d24dee486a65816
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123202
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Move the bulk of the logic into the State class.
Reduces deep indentation, and likely improves performance by reducing the number of variable that require lambda capture.
Change-Id: I85c87298157f34645d0ae064439bb640f7af7c80
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123200
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
This replicates a subset of the flow control CTS tests. The purpose of
this is to provide relatively easy-to-repro cases to demonstrate flow
control bugs on Intel Graphics UHD 630 GPUs.
Bug: tint:1868
Change-Id: I34d692230b44d8a0a917dc773cc748bbf288d55a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122940
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
This CL moves the `using` statement for `BindingPoint` out to its own
file in `src/tint/writer/binding_point.h`. Usages of
`tint::transform::BindingPoint` have been updated to
`tint::writer::BindingPoint`.
Bug: tint:1855
Change-Id: Ife7d92807e0a65b93f21158d73a60d5068fc5da9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/123000
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
... overloads for texture cube arrays
FXC is telling porkies, when it says "The array element count
of GetDimensions on TextureCubeArray objects is unavailable
on ps_5_1".
The actual issue, as identified by Teodor Tanasoaia at Mozilla,
is that the argument needs to be unsigned.
In fact, *all* the texture queries should have used an unsigned
scalar or vector for the output value. This has been broken
forever!
This reverts commit bd9f6e6684.
Change-Id: I3e217bec17c6fd203cff618b143ebef3d8a61927
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122980
Auto-Submit: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
- Suppresses maxStorageTexturesPerShaderStage CTS test because it needs
to be modified to adhere to the new limit as well.
Bug: dawn:1665
Change-Id: I66c62bd94b613059633888210ec7e7b42dc3a1dc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122461
Commit-Queue: Loko Kung <lokokung@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL switches Tint to use `absl::from_chars` instead of `strtod` in
order to have locale independent parsing of floats.
Bug: tint:1686
Change-Id: Icb3d9a40928a1cb154b32629f7e39173d80e4563
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122780
Reviewed-by: David Neto <dneto@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
The `array_length_from_uniform_options.h` is being included directly by
Dawn. This CL moves the include to the `tint.h` file and has the dawn
usage include that instead.
Change-Id: Iaa77d76bc62fe5038f5b6b93d51478ceed85ac9e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122781
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
spvtools_headers are not available without tint_build_spv_writer
Change-Id: If4539715b0e685c9b54bf24719a905fb0265a402
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122820
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
This CL add Instance and Adapter toggle stage, and promote
DisallowUnsafeAPIs as an instance toggle, and can be required using
DawnTogglesDescriptor chained in instance descriptor when creating
instance. The instance's toggles state will get inherited to adapters
and devices it create. Related tests are implemented and updated.
Toggles inheritance can be overriden if not forced, so requiring
DisallowUnsafeAPIs when creating device is still available and working
like before.
Note that currently we don't have toggle of adapter stage, and can not
require toggles when creating adapter, until follow up CLs implement it.
Currently the toggles state of a adapter is simply inherited from
instance.
Bug: dawn:1495
Change-Id: I6bf7aa0f950a99451afcc2cab5322c924b7d9520
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122021
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This patch uses VK_QUEUE_FAMILY_IGNORED on buffer barriers to align
with what we are doing on image barriers.
Bug: dawn:1688
Change-Id: Icabae22270fc9c92a69ce18e0a63db49de9d7481
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122444
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
There are some scenarios where buffers can be used in pending
commands that are not retained by a command buffer.
They must be retained in the set of mappable buffers for eager
transition to prevent a use-after-free violation.
Fixed: chromium:1421170
Change-Id: I452d80b2513a7726a003d44e2a7850292d798bb1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122580
Auto-Submit: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Peng Huang <penghuang@chromium.org>
This change overhauls the Robustness transform to support three modes,
per address space:
* ignore - Disable robustness checks for the address space
* clamp - Clamp indices / texture args to ensure they're in
bounds. This was the old behavior, and continues to
be the default.
* predicate - Condition all indexing / textureLoad / textureStore /
atomic* operations on the bounds check. If any
dependent value is out of bounds, then the operation
is skipped.
This change also fixes multiple expression evaluation of the texture
builtin 'level' argument.
Change-Id: I2e300ddff2c8d3183a9701f06985ce1b262baf2c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122343
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Ben Clayton <bclayton@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
This reverts commit a753ad47a4.
Reason for revert: This seems to be breaking `gn check` when the option is not enabled. Not sure why the preprocessor guard isn't working. Will fix and reland later.
Original change's description:
> Add writer to emit the AST.
>
> This CL adds a new `SyntaxTree` writer and a `dump-syntax-tree` option
> to the `tint` program which emits a copy of the AST to the terminal.
>
> Change-Id: I83f6cd7aad3413b0a823728e8aac0d551421b33a
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122540
> Reviewed-by: Ben Clayton <bclayton@google.com>
> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
> Kokoro: Kokoro <noreply+kokoro@google.com>
TBR=dsinclair@chromium.org,bclayton@google.com,noreply+kokoro@google.com,dawn-scoped@luci-project-accounts.iam.gserviceaccount.com
Change-Id: Icaac76f8daba6034658cf05e15f15676ce2bf155
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122760
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
This CL updates the lexer to use `std::from_chars` which is locale
independent over `strtoll` which honours locale.
Bug: tint:1686
Change-Id: Ic773038fffaa9e2042dec9d94e310c73d05180b8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122603
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Currently in the middle of some functions, we execute callbacks
immediately such as inside Buffer::APIMapAsync(), Device::HandleError()
or Queue::Submit().
Firstly, this has risks. The functions might be in a middle of modifying
internal states. By triggering callbacks, users might call API
functions again which could further modify the internal states
unexpectedly or access the states in an inconsistent way.
Secondly, upcoming thread safe API which locks the public functions with
a mutex might encounter deadlock. Because callbacks might cause
re-entrances which would unexpectedly lock the public function again.
This CL attempts to limit number of functions that are allowed to
trigger callbacks. Other functions that want to trigger callbacks will
instead enqueue a request to execute callbacks in the next
Device::APITick() call.
Currently the functions that will be allowed to trigger callbacks are:
- Device::WillDropLastExternalRef()
- Device::APITick()
- Device::APISetLoggingCallback()
- Device::APISetUncapturedErrorCallback()
- Device::APISetDeviceLostCallback()
Bug: dawn:1672
Change-Id: Iabca00f1b6f8f69eb5e966ffaa43dda5ae20fa8b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120940
Commit-Queue: Quyen Le <lehoangquyen@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL adds a new `SyntaxTree` writer and a `dump-syntax-tree` option
to the `tint` program which emits a copy of the AST to the terminal.
Change-Id: I83f6cd7aad3413b0a823728e8aac0d551421b33a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122540
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Recent changes to DecomposeMemoryAccess meant we lost the dependency information between the user of a module-scope variable of the storage / uniform address space and the variable.
Add dependency information to ast::InternalAttribute so this can be tracked.
This change also means that symbol renaming after the DecomposeMemoryAccess should work.
Fixed: tint:1860
Change-Id: Icfa2925f95c2ac50702522df514cd11bde727546
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122660
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
The texture_storage_3d overload should allow for unsigned coordinates.
Change-Id: I6278571fb9dc7bba644a4ba88cce6b8bd7c790bf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122521
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
Print the input program, and the output of each run transform.
Significantly reduces stdout spam, and also shows you transform input - which is what you really want.
Issue: tint:1853
Change-Id: Iaea0dc16de63daffcf0b0c715af14d194b700468
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122480
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This does not belong in the public header - the spirv writer public header does not depend on it.
Change-Id: Id1b2107c3a2003632e1868c2d6a337ddbb0c8b48
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122382
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
- Note the duplication (in LIMITS_MAX_BUFFER_SIZE and LIMITS_OTHER)
caused tiering to be overridden.
- Also updated binding size test to align buffer sizes properly since
the test was failing locally for me.
Fixes: dawn:1683
Change-Id: I8d05f863ea9bf4dc8e620b7803bedb913af9f67b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122260
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Loko Kung <lokokung@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This CL updates the templates in the StringStream to match more types.
All of the internal `operator<<` methods have been converted over to
StringStream. The precision was increased in order to better match the
precision needed to read back as a double.
Bug: tint:1686
Change-Id: Iaa15cf247f174967dd1014647ba5a74804997c22
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122080
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
There's no good reason for this to be public.
Move it into the writers, and expose a 'disable_robustness' option to
turn it off. This can be expanded to hold more fine-grain control in the
future.
Change-Id: I6ea6e54a27b2ae0fbcba5fdf45539063045cc15a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122203
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Convenience overload to return ast::IndexAccessorExpression instead of ast::Expression
Change-Id: Ib239fd6d5742425a629fc76e1b564a3c7781ca2a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122342
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Ben Clayton <bclayton@chromium.org>
instead of silently being a no-op on second call.
This allows for repeated updates of a node's mapping, which is useful
for immediate-mode style cloning.
Change-Id: I6bd2851cbe67d3886d37cefc3ef9de488d4b0878
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122300
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Handles statement replacement of for-loop initializer and continuing
statements.
Change-Id: I83ddf6fbd9b19f5022f7b02d7aebcbd95ab4c1f8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122302
Kokoro: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Prevents an ICE.
I had this trigger, but I'm now struggling to find a reproduction.
Only used to print a diagnostic when things go wrong.
Change-Id: Iab78c3bcaaf1afb2f556247f8a419f93a727ec96
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122341
Kokoro: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
When using HoistToDeclBefore on a for-loop initializer, the inserted
statement would be scoped outside the for-loop. This was incorrect.
Change-Id: I764d07068e907cc203145ac8d6f0110b1b73e667
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122301
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
This change makes it harder to misuse ConsumedError which can cause
device loss. When it is a known error, instead use HandleError to
bypass the "unlikely" if clause.
Bug: dawn:1336
Change-Id: I3052db343fe4080b257f1c2f9535f743a0e78526
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120384
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Note that we can just log these errors and avoid bubbling them up since
cache creation failure should not be fatal in Vulkan.
Bug: dawn:1336
Change-Id: Ie49d433f9b991508859f4969f2d4bf3b7c9e66d3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122024
Commit-Queue: Loko Kung <lokokung@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This commit makes depthWriteEnabled and depthCompare required and
makes depthClearValue conditionally required for the spec change
in WebGPU V1.
https://github.com/gpuweb/gpuweb/pull/3849
depthClearValue is required if depthLoadOp is clear and the
attachment has a depth aspect. To simulate it, this commit lets
NAN represent unspecified depthClearValue and lets the default
value of depthClearValue be NAN.
Bug: dawn:1669
Change-Id: I469338e909b1d3c345bc2642ee47daee858909ca
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120620
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Hoisting them would cause premature materialization. This will only
happen in cases where we do not actually need to hoist (e.g. assigning
to a phony), so we can safely skip these.
Fixed: tint:1852
Change-Id: Ifcbe3e13496daa0a6aaceb58540e60cb037885ea
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122104
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
This CL converts most of the remaining Tint usages (leaving out the
fuzzer code and some float_to_string code).
Bug: tint:1686
Change-Id: I4d5cef176c15479250861903870ec5bec0f95b5e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122002
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
This assertion was mistakenly changed to only allow index accessors
when the ast::AccessorExpression base class was added.
Bug: chromium:1420257
Change-Id: Ic2b695dd7605c8852ab6d822602dca5d28ecf2d4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122103
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This CL updates the WGSL reader to use utils::StringStream internally.
Bug: tint:1686
Change-Id: I203c764bbb86e99da323fde2be2af555f158b7bf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122001
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL updates the SPIR-V reader to use utils::StringStream internally.
Bug: tint:1686
Change-Id: I619c2aa56b85e6c24b933ffa2a1a409d63846f5e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122000
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL updates the resolver to use utils::StringStream instead of
std::stringstream.
Bug: tint:1686
Change-Id: Ib15a9ae3228757bbddcf787fa9130ca19bc9eab7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121980
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Up to 1024 threads in the X and Y dimensions. This is supported on all
Mac, all Windows, and most Vulkan devices.
Bug: dawn:685
Change-Id: I067a492bdfc32d6a186d6875e545238babca8784
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/122003
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Shrek Shao <shrekshao@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL updates the TextGenerator base class to use utils::StringStream.
Bug: tint:1686
Change-Id: Ie36f55cf32e63773c4bee2cf89cdef19ab1fba28
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121960
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL updates the WGSL generator to use utils::StringStream
internally.
Bug: tint:1686
Change-Id: I7387a583f9cba3c6a955f5be376adc141e3ee394
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121941
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL updates the spir-v writer to use utils::StringStream.
Bug: tint:1686
Change-Id: I0b1367991de9ecb9fe02bdd0d1827aeba633f2fb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121940
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL converts the MSL generator to use utils::StringStream
internally.
Bug: tint:1686
Change-Id: I4225ebb87fd5281a3527bf2a9067651b60b114a8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121920
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL converts the HLSL generator to use utils::StringStream instead
of std::stringstream.
Bug: tint:1686
Change-Id: I69d4deec9b65bbcba6afe319cc1266879cd7c373
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121900
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL switches the GLSL Generator to use utils::StringStream. The line
writer is converted internally as well, although it converts to
`std::ostream` for now. This caused a couple of the MSL, HLSL and GLSL
tests to generate slightly fewer decimal points in a couple tests.
Bug: tint:1686
Change-Id: I9ec8c1a5ef49679fc1c9a9aece86ab3390e103fc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121880
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This Cl updates the IR to use the `utils::StringStream` instead of
`std::stringstream`.
Bug: tint:1686
Change-Id: Iee9063db554bc75e7a730a8629d7f3403ff1a190
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121860
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL adds `utils::StringStream`. This is a wrapper over
std::stringstream which forces the locale to always be `classic`. The
logic to format floats and doubles as expected is moved from
`float_to_string` and handled in the StreamStream. This will make all of
our float emission the same.
Bug: tint:1686
Change-Id: If51868f577580d3ea6ab94d3910393e239fd55e4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121800
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
- Defaults consume error calls to only allow validation and device loss
errors.
- Allows OOM errors on Buffers, QuerySets, and Textures only.
- Adds initial suite of unit tests (and any necessary updates to mock
framework).
Bug: dawn:1336
Change-Id: I82112ea6c147e894280e605bf8ae0ce00488c9f3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119800
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
The Dawn E2E tests for memory layout now check that padding bytes are
preserved, instead of skipping them.
Bug: tint:1571
Change-Id: I02edbe140e7025937a3188106da5e43ff03ad078
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121602
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
A Napi::TypedArray may have a non-zero offset on its underlying
ArrayBuffer backing buffer. Also use the length of the typed array,
not the backing buffer.
Change-Id: Icaa310ef8f87393b4d7582ba0a0afb2b87318664
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121820
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
The higher tier for this limit is available on all D3D12, all Metal,
and most Vulkan devices.
Bug: dawn:685
Change-Id: Ic2a39ad7908ea178e7aac48b7bb54b262d7039cf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121543
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Shrek Shao <shrekshao@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
In order to preserve padding properly for MSL, we need to use its
packed_vec type for all vec3 types in storage buffers, not just struct
members. This commit includes a complete rewrite of the PackedVec3
transform to achieve this. The key details are:
* An internal `__packed_vec3<>` type was added, which corresponds to a
`type::Vector` with an additional flag to indicate that it will be
emitted as packed vector.
* The `PackedVec3` transform replaces all vec3 types used in
host-shareable address spaces with the internal `__packed_vec3`
type. This includes vec3 types that appear as the store type of a
pointer.
* When used as an array element, these `__packed_vec3` types are
wrapped in a struct that contains a single `__packed_vec3`
member. This allows us to add an `@align()` attribute that ensures
that `array<vec3<T>>` still has the correct array element stride.
* When the `vec3<T>` appears as a struct member in the input program,
we apply the `@align()` to that member to ensure that we do not
change its offset.
* Matrix types with three rows that are used in memory are replaced
with an array of columns, where each column uses a `__packed_vec3`
inside an aligned wrapper structure as above.
* Accesses to host-shareable memory that involve any of these types
invoke a "pack" or "unpack" helper function to convert them to the
equivalent type that uses `__packed_vec3` or a regular `vec3` as
required.
* The `chromium_internal_relaxed_uniform_layout` extension is used to
avoid issues where modifying a type in the uniform address space
triggers stricter layout validation rules.
Bug: tint:1571
Fixed: tint:1837
Change-Id: Idaf2da2f5bcb2be00c85ec657edfb614186476bb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121200
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Only load extension entry points if the extension is supported.
From the eglGetProcAddress manpage:
"A non-NULL return value does not guarantee that an extension function
is actually supported at runtime. The client must also make a
corresponding query, such as glGetString(GL_EXTENSIONS) for OpenGL and
OpenGL ES extensions [...] to determine if a function is supported by
EGL or a specific client API context."
This required moving extension initialization from OpenGLFunctions
into OpenGLFunctionsBase.
Change-Id: Ib4e8360ba455818701990b4476689b651d097ca8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121760
Commit-Queue: Stephen White <senorblanco@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Also increased stack size for windows + debug GN builds of
tint_unittests to 4 MB, which matches what we do in the CMake build.
Required, otherwise some of my new tests stack overflow.
Bug: tint:1209
Change-Id: I3b98000a989aa8b42b20cc4e2219c91887e52451
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121360
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This will be used by the PackedVec3 transform to avoid triggering
stricter layout validation rules for the uniform address space when
mutating types.
Bug: tint:1571
Change-Id: Ib15737fbe3cab4a8fbe453bcaf96ef2acc595921
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121601
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This will allow the WGSL interpreter to use it (as the interpreter
does not have semantic nodes for its runtime results).
Change-Id: Icf81852d099b34cbb48c098bc116b4f08a3a7c61
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121545
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Kokoro: James Price <jrprice@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
The PreservePadding transform now decomposes writes to matrices with
three rows into separate column vector writes, to avoid modifying
padding between columns.
Bug: tint:1571
Change-Id: If575f79bb87f52810783fd3338e2f3ce3228ab2e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121600
Auto-Submit: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
The result of integer mod is defined to be zero when the RHS is zero
and for (MOST_NEGATIVE / -1). Floating point is expected to be
implementation defined, so also return zero in this case.
Change-Id: Ic25250d637ccb93ba62a5fc0bcebe670d5cd4e3b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121544
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Auto-Submit: James Price <jrprice@google.com>
If buffer is released and the external refcount reaches 0 while
buffer map state is pending map in Wire, the map async callback
is fired with destroyed-before-callback status from the buffer
destructor.
It is possible to call another MapAsync in the callback. At that
time the pointer is still valid because the internal refcount is
not 0 yet.
The behavior of MapAsync should be undefined if external refcount
is 0. This commit adds an assert to check whether external
refcount is 0 in Buffer::MapAsync() in Wire. Ending up with
assertion error may be reasonable.
This commit also adds protected GetRefcount() method to
ObjectBase to allow derived classes to check the refcount.
bug: dawn:1624
Change-Id: I95411a7be2093ba7bb2bb45b466f17f1ebac0ca9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119961
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This CL add a toggle-controlled Tint polyfill for reflect on vec2<f32>,
and enable this toggle by default on D3D12 Intel device when using FXC.
This CL works around issue tint:1798.
Bug: tint:1798
Change-Id: If2f4de836eaf5e7374bc2c1ae3fbe06b91a5bbd5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121160
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
The higher tier currently supports all D3D12 devices, all Metal,
and most Vulkan devices.
Bug: dawn:685
Change-Id: I5bcb778b92a073c9c1af943acee193073c0741ff
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121101
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
It wasn't actually called, as array is parsed like any other templated type.
Fixed: tint:1850
Change-Id: I2f1c8b8990cf7f3a5f8b09316e4dc539dbe6535a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121520
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Avoid linearly searching for prefix_i. This becomes very slow when
adding the same prefix many times. Instead, cache each prefix and the
last index that was assigned, and start searching from there.
Note that this locally speeds up MaxLimitTests.MaxBufferBindingSize on
GL backends from about 10 minutes to a few seconds. This test creates a
very large struct, and Tint's GLES backend runs the PadStructs
transform, which produces a struct with 16384 members. Creating these
members triggers the behaviour described above when creating names for
each member.
Also replaced std::unordered_maps with utils::Hashmap.
Change-Id: I86678a049ac229ce617d500971e9c077ff5c10a1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121440
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This makes the output value consistent between different platforms.
Change-Id: I4f94da4deac6998c4b809b03ed3b8f58d32bb1b0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121501
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Change the DecomposeMemoryAccess to behave more like the DirectVariableAccess transform, in that it'll inline the access of buffer variable into the load / store helper functions, instead of passing the array down.
This avoids large array copies observed with FXC, which can have *severe* performance costs.
Fixed: tint:1819
Change-Id: I52eb3f908813f72ab9da446743e24a2637158309
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121460
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: James Price <jrprice@google.com>
This reverts commit 9cdc3343ff.
Reason for revert: For some reason, Windows kokoro bots are now taking objection to this test.
Original change's description:
> Add test setting the locale.
>
> This CL adds a test which sets the locale to one which uses `1,00`
> instead of `1.00`. This ensures the float emission will get the right
> format.
>
> Bug: tint:1686
> Change-Id: Ib87235c7beac351b7dcbf37534df07135da377e5
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120881
> Reviewed-by: Ben Clayton <bclayton@google.com>
> Kokoro: Kokoro <noreply+kokoro@google.com>
> Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
TBR=dsinclair@chromium.org,bclayton@google.com,noreply+kokoro@google.com,dawn-scoped@luci-project-accounts.iam.gserviceaccount.com
Change-Id: I2ace266871958a2d467855d55079aae467195ce0
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: tint:1686
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121462
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Instead, compile pipelines synchronously.
When backend validation is on with Mac AMD, the driver crashes during
pipeline compilation. This seems to only occur when partition alloc
is enabled.
Bug: dawn:1200
Change-Id: I520087eeae9c356990962d0c4a96eba017735af1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121400
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
ExternalTexture has active, expired and destroyed states.
Only active state external texture is valid to submit.
Expired state external texture can be refresh to active but
destroyed external texture cannot be refresh.
Bug: chromium:1412338
Change-Id: Ic7f12d274d27b644f19ec3ef8b46c110610afa2b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120982
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
On Intel Gen9 and Gen9.5 GPUs there is a D3D12 driver bug about
using DstAlpha as the source blend factors in both color and alpha
blending.
Although we cannot add workaround for all such cases, we have
confirmed that when the blend operation is 'add', and the
destination blend factors are ‘zero', we can workaround this driver
bug by replacing 'add' to 'minus'. We cannot add workaround when
destination blend factor is another value.
This patch adds such workaround on the affected platforms.
Bug: dawn:1579
Test: dawn_end2end_tests
Change-Id: If7c82b9d559b876e42fb36e2f539f9ff2f71ea91
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120981
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This CL updates some EXPECT to ASSERT in the spirv-reader tests to
work around segvs when tests fail.
Bug: tint:1686
Change-Id: Icfd5a83cc71709fd351c3d5a39a9a0173056a0f8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121340
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL adds a test which sets the locale to one which uses `1,00`
instead of `1.00`. This ensures the float emission will get the right
format.
Bug: tint:1686
Change-Id: Ib87235c7beac351b7dcbf37534df07135da377e5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120881
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL adds an `attribute` enum into intrinsics.def and updates the
WGSL parser to use the enum parser and SuggestAlternatives.
Bug: tint:1831
Change-Id: I33b3e6bbf092282d9b1f86a1080e69940f55ff68
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121280
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Not sure if MSVC is wrong here, but it now fails to compile this file
because it looks for `builtin::AddressSpace::kPrivate` within the inner
`builtin` namespace, rather than in `tint::builtin`.
Change-Id: I10f9e1bd58e6ba548d40823f03802320865f069d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121221
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
This Cl updates the parser to use a generic attribute grammar.
Bug: tint:1845
Change-Id: Icd600a2d87f03972f60d89b27fe0eef7be7667d5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121100
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
UV plane's coord should be half of that of Y plane for NV12.
Bug: chromium:1415832
Change-Id: Icee851e61eca1f7da291285100f8edcce482b511
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119860
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Jie A Chen <jie.a.chen@intel.com>
Commit-Queue: Jie A Chen <jie.a.chen@intel.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Validate as the bind group lazy aspect at each dispatch/draw
call.
Use nested loops to iterate through each bind group and binding
to find if any aliasing exists, which has time complexity of
O(N^2) and can be further optimized to use O(NlogN) algorithm.
Bug: dawn:1642
Change-Id: I8c43128cdeea75352c194752fb22258b6a73430e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118440
Commit-Queue: Shrek Shao <shrekshao@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This Cl adds the requires directive into Tint. Using the directive is
currently always an error as there is no valid value which can be used.
Bug: tint:1843
Change-Id: Idf77ba4e95ff0c1e177d02d1ba9598edc89a9812
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120740
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
- Plumbs all descriptors through so that the objects act much more like
a real implementation.
- Lots of changes to DestroyObjectTests.cpp to update usages and test
through the APIs when applicable.
- Put in defaults for the mock device and make it as easy to use as
possible.
Change-Id: I85b243a18ec1872aff0172549aec0f599967ea0e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119821
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Loko Kung <lokokung@google.com>
This follows the recent semantic from the WebGPU spec and fixes a couple
failing CTS tests.
Bug: None
Change-Id: I9197ea3fda6c15bd9302f8d60e70ee00f1d37708
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120980
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
The dependency graph no longer errors if a symbol cannot be resolved, instead the ResolvedIdentifier now has an unresolved variant.
This is required as the second resolve phase only has the full context of the identifier usage, to provide the hints.
Also: Split Slice out of the utils/vector.h, so it can be used as a lightweight view over static data.
Fixed: tint:1842
Change-Id: I31fa7697790be24c35b7e4fab5ca903c8a7afbba
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/121020
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Emits the new OverloadFlag::kMustUse flag on the annotated overloads.
Nothing consumes this, yet.
Bug: tint:1844
Change-Id: I4eb0943a23eaf5de98cd63444a686cffe62fb36e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120920
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
This CL adds parsing of the `@must_use` attribute into the WGSL parser. The WGSL
generator is also updated to emit the attribute.
Bug: tint:1844
Change-Id: If8821c9ac534b866cbe042128a00a582a245c3de
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120821
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
These uses are already in the ast namespace, so do not need the extra qualification.
Change-Id: I5e66048c9485c55b72e61ffa5b85b17ba1c780d0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120761
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Query D3D12_FEATURE_DATA_D3D12_OPTIONS13 to determine whether the device
supports copies between textures of different dimensions. If it does
not, or if D3D12_FEATURE_D3D12_OPTIONS13 is not supported, force enable
toggle
D3D12UseTempBufferInTextureToTextureCopyBetweenDifferentDimensions.
Fixed: dawn:1216
Change-Id: I976e7fad291126f8dcee31ce6b681314d38e69e7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120882
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Austin Eng <enga@chromium.org>
Hoisting a constant array with an abstract type may change its
materialized type when using type inference, so use explicit typing
instead.
Fixed: tint:1847
Change-Id: I890826945bac7a2b7d8a0b84967f9d3c9ba439b7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120901
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Invalid programs could attempt to construct an ast::TemplatedIdentifier with no template arguments.
In this situation an ast::Identifier should be constructed instead.
Bug: chromium:1417465
Change-Id: Id1516cd83679947b5346c69ce5453d72f4f93b49
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120841
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL removes two deprecated fields from the inspector. The deprecated
alias to sem::SamplerTexturePair remains as it will require creating a
structure on the inspector side to replicate.
Change-Id: I6001fbd475260079dd49d50f8e8619241bb0b468
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120880
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
That resolve to parameters.
Bug: chromium:1417513
Change-Id: Id7722524acbd9a9a26543cb73f48c8823dd51356
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120840
Kokoro: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
This CL makes the builtin argument resolve as a shadowable enumerator
expression.
Bug: tint:1841
Bug: tint:1845
Change-Id: I5000ea91771fabb460c80c164bc7708fbbb0288c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120722
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL adds the `@must_use` ast node and hooks it into the
program_builder.
Bug: tint:1844
Change-Id: I2ffe99bbf29ec287446788253aa8cf63cc4da50b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120820
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
The `static_assert` builtin has been replaced with `const_assert`. This
CL removes the deprecation.
Bug: tint:1807
Change-Id: Ibcdc75e167bf6c1a6f74c295d9dcac7fff884d3a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120580
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL makes the builtin argument resolve as a shadowable enumerator
expression.
Bug: tint:1841
Bug: tint:1845
Change-Id: I2aaa2c63025752f25c113cf2fb38f4d91c2c16c2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120680
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
`type` has been deprecated in favour of `alias`. This CL removes the
deprecation warning and moves `type` to a reserved word.
Bug: tint:1812
Change-Id: I05246b9887a0890ae8343a0a132bd6f93353d5ae
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120540
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL moves the ast::InterpolateSampling and ast::InterpolationType to
builtin::
Change-Id: Iad9365ff629cbb7b3b03de6a4cd9355a21ce287e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120442
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This patch replaces D3D12_BLEND_DEST_ALPHA with D3D12_BLEND_ONE
when the color target formats have no alpha-channel.
Using D3D12_BLEND_ONE is an optimization over
D3D12_BLEND_DEST_ALPHA as it means the GPU hardware doesn't
need to get destination pixel at all. As D3D SPED requires the
default value for missing components in an element format is
"0" for any component except A, which gets "1", using
D3D12_BLEND_DEST_ALPHA takes same effect with
D3D12_BLEND_ONE when the color target formats have no alpha
channel.
In addition, replacing D3D12_BLEND_DEST_ALPHA with
D3D12_BLEND_ONE also serves as a workaround against an Intel
driver issue about alpha blending.
Bug: dawn:1579
Change-Id: If79e4c8007b68dd35e142ba9cf8a4921e611890a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120120
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This CL moves DiagnosticSeverity and DiagnosticRule into the builtin::
hierarchy.
Change-Id: I3884046f042d130fa44556f63163f0040381e69c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120440
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL moves the AddressSpace enum from type:: to builtin::
Change-Id: Ie8d533be4dd42b34eef164b64e2c9e0843de5c3d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120401
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL moves the type::Access builtin to the builtin:: tree.
Change-Id: I3276d364f7b597671612a23c8823f0afd1914d81
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120363
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Change the address space and access mode in ast::Var from enums
to Expressions. Have the resolver resolve these, like we do for
other template arguments.
As the AST nodes now have identifier expressions, the tint-internal
'in' and 'out' address spaces have been prefixed with underscores to
prevent input code from using this.
Change-Id: Ie8abf371ee6a7031613709b83b575d2723418fcf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120405
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Just use kUndefined.
Change-Id: I26eada75a31b26f83e132a9a15c8ff64f7821676
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120404
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Roll build/ 8cbb95464..1103ef535 (35 commits)
8cbb95464b..1103ef535c
$ git log 8cbb95464..1103ef535 --date=short --no-merges --format='%ad %ae %s'
2023-02-17 brucedawson New toolchain for Windows 11 10.0.22621.755 SDK
2023-02-16 danakj Use the latest Rust roll in 2e5c4436101c72e571732e77604be0bc8f38ee4c
2023-02-16 rohpavone [fuchsia] Show update_images.py errors
2023-02-16 rohpavone [fuchsia] Download images to tempfiles and then extract.
2023-02-16 wnwen Android: Fix build_utils.MergeZips for duplicates
2023-02-15 bpastene Manually roll chromite to pick up Tast data dependency changes
2023-02-15 agrieve Android: Add flag to ignore violations in private_code_test
2023-02-15 vollick [ios] ensure that we filter out duplicate files due to glob expansion
2023-02-14 svenzheng Enable field trial config for lacros tests
2023-02-14 hypan Fix file closing issue in AVD.
2023-02-14 hans Roll clang+rust llvmorg-16-init-17653-g39da55e8-3 : llvmorg-17-init-2082-g6d4a674a-1 / [skipping Rust]
2023-02-14 vollick [ios] Only add tracked files to filelists and add automation
2023-02-14 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230213.3.1 to 11.20230214.1.1
2023-02-14 vollick Initialize MockInputApi's verbosity
2023-02-13 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230213.2.1 to 11.20230213.3.1
2023-02-13 waffles Updater: add symlinks to GoogleSoftwareUpdate.bundle.
2023-02-13 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230213.1.1 to 11.20230213.2.1
2023-02-13 dinfuehr sanitizers: Add TSAN suppression for V8 global safepoints
2023-02-13 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230212.3.1 to 11.20230213.1.1
2023-02-12 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230212.2.1 to 11.20230212.3.1
2023-02-12 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230212.1.1 to 11.20230212.2.1
2023-02-12 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230211.3.1 to 11.20230212.1.1
2023-02-12 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230211.2.1 to 11.20230211.3.1
2023-02-11 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230211.0.1 to 11.20230211.2.1
2023-02-11 uioptt24 Remove `import pipes` to suppress warnings
2023-02-11 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230210.2.1 to 11.20230211.0.1
2023-02-10 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230210.1.1 to 11.20230210.2.1
2023-02-10 agrieve Android: Build androidx.core.os.BuildCompat from source
2023-02-10 aohui.wan Fix "gn gen" failure from unused "_module_target_name"
2023-02-10 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230210.0.1 to 11.20230210.1.1
2023-02-10 agrieve Add test preventing internal code in libmonochrome.so
2023-02-10 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230209.3.1 to 11.20230210.0.1
2023-02-10 chromium-internal-autoroll Roll Fuchsia Internal Images from 11.20230209.2.1 to 11.20230209.3.1
2023-02-09 wnwen Reland "Android: Update play core library"
2023-02-09 mheikal Add global flag to disable unused resource stripping
Roll buildtools/ 70e9f44cb..2ff42d200 (7 commits)
70e9f44cbc..2ff42d2008
$ git log 70e9f44cb..2ff42d200 --date=short --no-merges --format='%ad %ae %s'
2023-02-16 chromium-autoroll Roll libc++ from 3e929b8e5992 to 6f4617b9efc3 (2 revisions)
2023-02-15 chromium-autoroll Roll libc++ from 7492f13b0b54 to 3e929b8e5992 (10 revisions)
2023-02-14 chromium-autoroll Roll libc++ from 276c835f3710 to 7492f13b0b54 (4 revisions)
2023-02-13 chromium-autoroll Roll libc++ from fb27d308b0e0 to 276c835f3710 (20 revisions)
2023-02-11 chromium-autoroll Roll libc++ from 7f648d9b44c2 to fb27d308b0e0 (4 revisions)
2023-02-10 chromium-autoroll Roll libc++ from 035440c70772 to 7f648d9b44c2 (1 revision)
2023-02-10 uioptt24 update python shebang in ash/ , base/ , buildtools/
Roll buildtools/third_party/libc++/trunk/ 035440c70..c1341b9a1 (49 commits)
035440c707..c1341b9a1a
$ git log 035440c70..c1341b9a1 --date=short --no-merges --format='%ad %ae %s'
2023-01-21 koraq [lib++][format] Uses the new exception test macros.
2023-02-11 koraq [libc++] Fixes a flaky test.
2023-02-15 koraq [libc++][CI] Switches to clang-format-16.
2023-02-15 koraq [libc++] Improve the format ignorelist generation.
2023-02-02 nikolasklauser [libc++][NFC] Rename _LIBCPP_NO_EXCEPTIONS to _LIBCPP_HAS_NO_EXCEPTIONS
2023-01-21 koraq [libc++][test] Adds more generic test macros.
2023-01-14 nikolasklauser [libc++] Granularize <atomic>
2023-01-08 nikolasklauser [libc++] Granularize <bit> includes
2023-02-15 ldionne.2 [libc++] Add regression test for std::hash implementation in ABI v1
2023-02-13 joeloser [libc++] LWG 3857: allow `string_view` conversion when only traits vary
2023-02-07 koraq [libc++][CI] Starts using Clang 17.
2023-02-14 nikolasklauser [libc++][NFC] Replace _LIBCPP_STD_VER > x with _LIBCPP_STD_VER >= x
2023-02-15 fsb4000 [libc++] `<algorithm>`: `ranges::minmax` should dereference iterators only once
2023-02-14 ldionne.2 [runtimes] Rename newconfig.py to config.py -- it's not new anymore
2023-01-24 hui.xie0621 [libc++][NFC] update Range Status for the completion of C++20 ranges
2023-02-14 koraq [libc++][doc] Sets the proper plenary date.
2023-02-02 koraq [libc++][format] Fixes test failures.
2022-03-20 koraq [libc++][chrono] Add hh_mm_ss formatter.
2023-02-12 koraq [libc++][doc] Adds Issaquah papers and issues.
2023-02-09 arthur.j.odwyer [libc++] Counter<T>'s assignment operator shouldn't ++gConstructed
2023-01-20 nikolasklauser [libc++] Enforce formatting for already formatted and new files and ignore the formatting of tests
2023-02-13 avogelsgesang [libc++][NFC] Remove duplicated line from `Cxx20Issues.csv`
2023-02-13 koraq [libc++][doc] Updates format status page.
2023-02-03 ldionne.2 [libc++] Reorganize exception_guard
2023-02-13 hans Revert "[libc++] Remove _LIBCPP_CONSTEVAL"
2023-02-10 ldionne.2 [libc++] Fix bug in allocate_shared_for_overwrite
2023-02-07 ldionne.2 [libc++] Implement P2136R3 std::invoke_r
2022-12-26 nikolasklauser [libc++] Granularize <type_traits> includes in <algorithm>
2022-08-04 avogelsgesang [libc++][spaceship] Implement `lexicographical_compare_three_way`
2023-02-12 avogelsgesang [libc++][NFC] Fix formatting in ranges status page
2023-02-11 hui.xie0621 [libcxx][ranges] mark new join view tests unsupported without experimental flag
2023-02-05 hui.xie0621 [libc++] fix `shared_ptr`'s incorrect constraints
2023-02-10 nikolasklauser [libc++] Enable radability-identifier-naming for local variables and fix any problems
2023-02-11 ldionne.2 [libc++][NFC] Reorganize the std::pair constructor tests to be more consistently named
2023-02-11 ldionne.2 [libc++][NFC] Change some std::pair tests from .compile.fail.cpp to .verify.cpp
2023-02-11 nikolasklauser [libc++] Remove _LIBCPP_CONSTEVAL
2023-02-11 ldionne.2 [libc++][NFC] Fix leftover #endif comments
2023-02-11 ldionne.2 [libc++][NFC] Use using instead of typedef in pair.h
2023-02-11 ldionne.2 [libc++][NFC] Always define __non_trivially_copyable_base in pair.h
2023-02-11 ldionne.2 [libc++][NFC] Use std:: instead of _VSTD:: in pair.h
2023-02-11 ldionne.2 [libc++][NFC] Use >= 23 instead of > 20 in pair.h
2023-02-11 ldionne.2 [libc++][NFC] Use std:: instead of _VSTD:: in construct_at.h
2023-02-04 hui.xie0621 [libc++][ranges] move all range iterators back in class
2023-01-28 hui.xie0621 [libcxx][ranges] revert join_view::iterator and sentinel to be in-class
2023-02-10 ldionne.2 [libc++] Remove unused std::function test
2023-02-10 ldionne.2 [libc++] Simplify non_default_alloc
2023-02-10 varconst [libc++] In tests, use `abort` to terminate upon an error.
2023-02-09 ldionne.2 [libc++][NFC] Reorganize hash.h
2023-02-09 ldionne.2 [libc++] Guard the fix to CityHash behind ABI v2
Roll buildtools/third_party/libc++abi/trunk/ b74d77161..f7460fc60 (4 commits)
b74d771611..f7460fc60a
$ git log b74d77161..f7460fc60 --date=short --no-merges --format='%ad %ae %s'
2023-02-16 nemanja.i.ibm [libunwind][PowerPC] Fix saving/restoring VSX registers on LE systems
2023-02-15 xingxue [libc++abi][AIX] Skip non-C++ EH aware frames when retrieving exception object
2023-02-14 ldionne.2 [runtimes] Remove duplicate imports of libcxx.test.config
2023-02-14 ldionne.2 [runtimes] Rename newconfig.py to config.py -- it's not new anymore
Roll testing/ d5ea1bf4b..166db27fd (82 commits)
d5ea1bf4b6..166db27fd0
$ git log d5ea1bf4b..166db27fd --date=short --no-merges --format='%ad %ae %s'
2023-02-17 bookholt Command buffer fuzzer
2023-02-17 chikamune Update FindRegistrationImprovements in fieldtrial_testing_config
2023-02-17 chikamune Add service-worker-only feature param to fieldtrial_testing_config.json
2023-02-17 zhiyuans [Test Reduction in Clank] Move android_browsertests to CI only on android-nougat-x86-rel.
2023-02-17 haowoo Turn off xr_browser and context_browser tests when running w/o field trial config.
2023-02-17 khalidpeer [ZPS] Update field trial testing config for ZPS + Journeys integration.
2023-02-17 chrome-weblayer-builder [lacros skew tests] Refresh skew tests for M112
2023-02-17 jiesheng Add iOS build target
2023-02-16 crisrael [Eche] Enable EcheLauncherListView for dogfooders and new experiment arm
2023-02-16 manukh [omnibox][post-ac] Clean stripped URL optimizations.
2023-02-16 manukh [omnibox][post-ac] Clean `kAutocompleteStabilityAsyncProvidersFirst`.
2023-02-16 battre Roll Flatbuffers to version a56f9ec50e908362e20254fcef28e62a2f148d91
2023-02-16 jonfan Increase shard timeout of chrome_all_tast_tests on chromeos-kevin-chrome.
2023-02-16 manukh [omnibox][post-ac] Clean `kAutocompleteStabilityDontCopyDoneProviders`.
2023-02-16 bpastene Move linux-headless-shell-rel's tests to bionic
2023-02-16 manukh [omnibox][drive][doc] Clean ASO (Apps Search Overlay).
2023-02-16 chrome-weblayer-builder [lacros skew tests] Refresh skew tests for M112
2023-02-16 shuyng Revert "[RDSD] Launch subdomain settings on ToT"
2023-02-16 pasko Remove @FlakyTest from docs
2023-02-16 jleconte [WebRTC] Use run_blink_web_tests instead of run_wpt_tests.
2023-02-16 dgn Reland "[fyfre] Enable the ForYouFre feature in fieldtrial_testing_config"
2023-02-16 esalma [PolicyLogs] Enabling PolicyLogsPageAndroid flag in Test Config
2023-02-16 jonahr Test dual-GPU path for high-performance WebGL contexts on Mac/Metal.
2023-02-16 jleconte Update tryserver.webrtc.json ownership.
2023-02-16 fleimgruber Enable AutofillImprovedLabelForInference by default.
2023-02-16 jleconte [WebRTC] Add a new 'webrtc_linux_chromium' bot.
2023-02-16 chrome-weblayer-builder [lacros skew tests] Refresh skew tests for M112
2023-02-16 yyanagisawa Add fieldtrial_testing_config for the start service worker case.
2023-02-16 zhiyuans [Test Reduction in Clank] Move content_shell_test_apk to CI only on android-12-x64-rel.
2023-02-16 chrome-weblayer-builder [lacros skew tests] Refresh skew tests for M110
2023-02-15 manukh [journey] Update fieldtrial_testing_config.json for hiding visits.
2023-02-15 sunxiaodi add Android Pixel6 PGO to Pinpoint
2023-02-15 chrome-weblayer-builder [lacros skew tests] Refresh skew tests for M112
2023-02-15 mdjones Add field trial entry for shopping list on iOS
2023-02-15 ynovikov Remove experimental GPU ChromeOS bots.
2023-02-15 schwering Revert "[Autofill] Enable AutofillParseAsync by default"
2023-02-15 yuezhanggg Add field trial config for ChromeCartDomBasedHeuristics
2023-02-15 hans Run ClangToT Windows tests on Win 10
2023-02-15 jleconte [WebRTC] Disable baremetal tests requiring a webcam on Mac.
2023-02-15 jleconte [WebRTC] Align the tests between Chromium and Chromium FYI bots.
2023-02-15 schwering [Autofill] Enable AutofillParseAsync by default
2023-02-15 chrome-weblayer-builder [lacros skew tests] Refresh skew tests for M112 M111 M111 M109
2023-02-15 zhiyuans [M Deprecation] android-asan builder.
2023-02-15 svenzheng Add linux-lacros-archive-rel builder
2023-02-15 chrome-weblayer-builder [lacros skew tests] Refresh skew tests for M112
2023-02-14 nickdiego properly disable KeyboardLock tests in unsupported platforms
2023-02-14 adamta [iOS] Stop feed top section coordinator and make fieldtrial compact
2023-02-14 hypan Green chrome_public_unit_test_apk on android 12l, 13
2023-02-14 svenzheng Add a service account to OWNER for chromium.coverage.json
2023-02-14 manukh [omnibox][shortcut] Update fieldtrial_testing_config.json.
2023-02-14 khaslett Cleanup configs referencing EnableOverlayPrioritization feature
2023-02-14 jw.jung Remove flag chromeos-sharing-hub
2023-02-14 peilinwang [Cleanup] Remove kNotifyJavaSpuriouslyToMeasurePerf config
2023-02-14 huangs Revert "[fyfre] Enable the ForYouFre feature in fieldtrial_testing_config"
2023-02-14 skylab-test-cros-roller [skylab_tests] Update skylab tests cros img version
2023-02-14 dgn [fyfre] Enable the ForYouFre feature in fieldtrial_testing_config
2023-02-14 snehanagpaul [URLFiltering] Field Trial Testing Config for Url Filtering
2023-02-14 droger [signin] Enable InteractiveGetAuthTokenCheckActivity in trial config
2023-02-14 lazzzis Add fieldtrial entry for message stacking animation
2023-02-14 zhiyuancai [MerchantTrust] Post-launch cleanup
2023-02-13 manukh [omnibox][memories][post-ac] Update fieldtrial_testing_config.json.
2023-02-13 nicolasmacbeth [Field Trial][Blue dot] Adding Blue Dot DB experiment to config
2023-02-13 elainechien [RenderText] Add feature flag to remove fontlink fallbacks.
2023-02-13 rmhasan Move the add_emulator_args function to the common.py module
2023-02-13 zbikowski Switch Webview CTS archive revision to 3pp-built
2023-02-13 treib Add fieldtrial_testing_config entry for SyncEnableHistoryDataType
2023-02-12 rmhasan Remove redundant emulator arguments being added in the finch smoke tests
2023-02-11 xiaolingbao Use mixin to customize updater builders/testers.
2023-02-10 hypan Green android_browsertests, content_browsertests on android 12l, 13
2023-02-10 michaelfsun Add Floss to field trial config
2023-02-10 ryansturm Add field trial for PrewarmLookalikeCheck
2023-02-10 jeffyoon Win10 coverage tests to run on Win10
2023-02-10 rmhasan Finch: Crop away the bottom navigation bar from screenshots
2023-02-10 ryansturm Adding field trial testing for SearchPrefetchOnlyAllowDefaultMatchPreloading
2023-02-10 agrieve Add test preventing internal code in libmonochrome.so
2023-02-10 yueshe shard ios_chrome_web_eg2tests_module in 2 for ios_eg2_tests
2023-02-10 skylab-test-cros-roller [skylab_tests] Update skylab tests cros img version
2023-02-10 rayankans [WebEngine] Add instrumentation and junit tests to CQ
2023-02-10 curranmax Enable PrefetchUseContentRefactor by default on desktop.
2023-02-10 manukh [omnibox][domain] Update fieldtrial_testing_config.json.
2023-02-09 christianxu [iOS] Add Suggestions truncation fieldtrial config
2023-02-09 haowoo Increase shards for android field trial tests as they are timing out.
Roll third_party/catapult/ 37e879a7d..c1e70d412 (17 commits)
https://chromium.googlesource.com/catapult.git/+log/37e879a7d13c..c1e70d412ce0
$ git log 37e879a7d..c1e70d412 --date=short --no-merges --format='%ad %ae %s'
2023-02-16 sunpeng Add metrics for pinpoint job status and run time
2023-02-16 ianstruiksma update wpr and httparchive go binary versions.
2023-02-16 ianstruiksma Update presubmit scripts to python3.
2023-02-14 wenbinzhang [chromeperf] add GET endpoints for perf issue service
2023-02-14 bsheedy Add A23-specific workaround
2023-02-14 ianstruiksma In update wpr binary script, ensure cs version is regular str.
2023-02-14 wenbinzhang [chromeperf] add try jobs for issue_tracker_service folder
2023-02-14 bsheedy Omit useless frames from summary
2023-02-14 sunxiaodi include Android Pixel 6 PGO isolate
2023-02-14 sunxiaodi Surface iteration recommendations for press benchmark on Pinpoint UI
2023-02-14 zhiyuans Make GetCurrentUser also works for Android versions Nougat.
2023-02-09 olivf Fix histograms2csv on Python 3
2023-02-13 bsheedy Update async intent waiting
2023-02-13 wenbinzhang [chromeperf] update folder structure and add unit tests
2023-02-12 johnchen Update a unit test to remove Python dependency
2023-02-09 wenbinzhang [chromeperf] add skeleton for the perf bug manager
2023-02-09 wenbinzhang [catapult] use python3 instead of python to remove stale files in windows trybot
Roll third_party/googletest/ b73f27fd1..7a7231c44 (4 commits)
b73f27fd16..7a7231c442
$ git log b73f27fd1..7a7231c44 --date=short --no-merges --format='%ad %ae %s'
2023-02-16 absl-team Fix link in ReportUninterestingCall message
2023-02-15 absl-team Remove strdup usage
2023-02-14 absl-team Remove some filesystem APIs and tests under !GTEST_HAS_FILE_SYSTEM
2023-02-13 absl-team Avoid reliance on <any> header without RTTI on MSVC
Roll tools/clang/ fff7f04d3..effd9257d (5 commits)
fff7f04d30..effd9257d4
$ git log fff7f04d3..effd9257d --date=short --no-merges --format='%ad %ae %s'
2023-02-17 tkent Update two OWNERS files
2023-02-16 szager Filter for complete class definitions in StackAllocatedChecker
2023-02-16 ahijazi Clang plugin: Add basic check for fields that should be raw_ref<T>
2023-02-14 hans Roll clang+rust llvmorg-16-init-17653-g39da55e8-3 : llvmorg-17-init-2082-g6d4a674a-1 / [skipping Rust]
2023-02-14 ajgo Exclude pointer members in //sandbox/win that do not need raw_ptr<>
Created with:
roll-dep build buildtools buildtools/third_party/libc++/trunk buildtools/third_party/libc++abi/trunk testing third_party/catapult third_party/googletest tools/clang
Change-Id: Ic0fb8374a412b511a84c7f1c3c25b072ccd30ba0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120360
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL moves Extension from ast:: to builtin::
Change-Id: Ica1e6f4f9229341b547011389d47ae3be9830b0d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120362
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL moves the BuiltinValue enum to the builtin/ folder.
Change-Id: I9db5128c1bc272e8e8d5181d629e6724ac38322e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120361
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL adds a `--json` output to the `tint_info` command to generate a
JSON file of the WGSL program information.
Change-Id: I8cdd9675954f793fc7142d857f846a18f4a07ffc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/120082
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Dawn provides external semaphore service in static way by compiling
implementation files based on OS type.
A better way is to select external semaphore in runtime.
This CL adds ServiceImplementation interface and implements it for
different semaphore type. Semaphore service delegate work to
implementation in runtime.
This CL also removes "DAWN_USE_SYNC_FD" macro.
Bug=dawn:1593
Change-Id: Idc3f7b644430aad76198ef66dc5ba13e8cfc5a4d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119321
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
This was wrong.
DAWN_PLATFORM_IS_X86 is defined for both 32-bit and 64-bit
X86 builds.
Bug: dawn:1254
Change-Id: I308ac10749edcf76643539eb2801d019dd5439f9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119900
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This CL updates the BUILD.gn script to have a dedicated AST headers
target. This can then be depended on by the AST, SEM and program target.
Change-Id: I0fd3a9eb3bffbf5b7d76eee3d44109ee5c5df431
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119903
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This Cl splits the demangler out to a separate library. The includes for
demangler in program and program_builder are removed as they are no
longer necessary.
Change-Id: I0d4a3e8ec537d596a99cdd1fd1000b3efea20714
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119902
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Remove some ast/ includes of sem/ files and remove some program_builder
includes from sem/ files. The AST->SEM includes were not needed, the
program_builder include was replaced with more specific AST headers.
Change-Id: I8cf7fdee311a87687a5737853caff0ac082c9ba6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119901
Commit-Queue: Ben Clayton <bclayton@google.com>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This CL removes the following AST nodes:
* ast::Array
* ast::Atomic
* ast::Matrix
* ast::MultisampledTexture
* ast::Pointer
* ast::SampledTexture
* ast::Texture
* ast::TypeName
* ast::Vector
ast::Type, which used to be the base class for all AST types, is now a
thin wrapper around ast::IdentifierExpression. All types are now
referred to using their type name.
The resolver now handles type resolution and validation of the types
listed above based on the TemplateIdentifier arguments.
Other changes:
* ProgramBuilder has undergone substantial refactoring.
* ProgramBuilder helpers for type inferencing is now more explicit.
Instead of passing 'nullptr', a new 'Infer' template argument is
passed.
* ast::CheckIdentifier() is used for more tests that check identifiers,
including types.
Bug: tint:1810
Change-Id: I8e739ef49435dc1c20a462f3ec5ba265661a7edb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118723
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
Will be generated for expressions that resolve to functions.
Bug: tint:1810
Change-Id: I334729c9499be7b1c4ab229c1845a4d5f06fa107
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119701
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
This patch adds the support of the optional feature "bgra8unorm-storage"
on D3D12 when the platform allows using DXGI_FORMAT_B8G8R8A8_UNORM as
UAVs.
According to D3D12 documents, enabling the flag
D3D12_RESOURCE_FLAG_ALLOW_UNORDERED_ACCESS when creating textures requires
"either the texture format must support unordered access capabilities at
the current feature level. Or, when the format is a typeless format, a
format within the same typeless group must support unordered access
capabilities at the current feature level".
Bug: dawn:1641
Test: dawn_end2end_tests
Change-Id: If16271b5da52423e73ad4f7ba258af83dbf66dd2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119345
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This patch implements the optional feature "bgra8unorm-storage" on
Vulkan. As SPIR-V doesn't support 'bgra8' as a valid image format,
we have to create an image view with RGBA8Unorm format on the
BGRA8Unorm texture when we want to use it as a storage texture.
Bug: dawn:1641
Test: dawn_end2end_tests
Change-Id: I4aeea96ae872fe4e6367c535afb6ab896b952453
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118021
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This test sees flaky failures.
- Check the entire checkerboard texture contents to get more
information.
- Add a test which uses seperate sampling states to see if DX12
driver has difficulty sampling multi-planar formats using a
single sampler.
- Also, double check support for the NV12 format in case
something in the driver flakily exposes support.
From https://dawn-review.googlesource.com/c/dawn/+/47660
Bug: dawn:733
Change-Id: I766907ff648f1dc35387902a70c3fb65debcaecd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119343
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Austin Eng <enga@chromium.org>
Reviewed-by: Shrek Shao <shrekshao@google.com>
These textures still have some outstanding issues on both Intel and AMD,
where the wrong subresource can be read from.
Zero-initialization workarounds have been enabled to ensure that even
when the wrong subresource is read, uninitialized data is not read.
Bug: dawn:704, dawn:791, dawn:838
Change-Id: Ib118eff0c5ed5e7812fa70e88ece5317c1af13b0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/116849
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Adds a basic adapter blocklist and adds two cases to it.
By default, the blocklist is disabled until Chromium can enable it
explicitly - perhaps based on --enable-unsafe-webgpu or some other
flag. It will be switched to default to true in the future.
about://gpu would disable the blocklist so all the adapters are
visible there, but WebGPU would enable it. Trusted users of Dawn
that are aware of potential bugs may also disable it.
One downside is that about://gpu won't surface directly that an
adapter is on the system, but blocklisted for WebGPU. Something
like that can be added in the future, if necessary.
In the future, this should probably be merged with Chromium's
software_rendering_list.json, but that list doesn't support
multi-adapter systems well (for blocklisting just one adapter),
and it doesn't understand all the information we need for the
current blocklist.
Bug: dawn:1254, dawn:1196, tint:1753
Change-Id: I992bcd10dd5d3f5b23319fc4ec699b06bb1117da
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119061
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Still a missing condition to enable timestamp period calculation at
device initialization on Metal.
Refactor GPUTimestampCalibrationTests.cpp to check timestamp query
correctness on both D3D12 and Metal backends.
Bug: dawn:1193
Change-Id: I69feeaea0df309e15c008647d76b11899dcdc727
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119320
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This patch adds the support of the optional feature "bgra8unorm-storage"
and enable it on Metal.
Bug: dawn:1641
Test: dawn_end2end_tests
Change-Id: Id58cefd8735f46b8d1807376ebcfada10df2890e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/111380
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
To avoid uninitialized reads of depth stencil data, where the Metal
driver incorrectly binds/loads the wrong depth stencil subresource,
always keep all depth stencil subresources initialized. This means
that textures are initialized on creation, and StoreOp::Discard is
never used - Store is used instead.
Texture initialized state is still set as-if the Discard occured, so
Dawn will try to zero-initialize the subresource if it is read from.
In many cases, this will work correctly, and the application will
read back 0, as expected. In some cases, Metal will bind the wrong
subresource, and the previous contents will be read. This is wrong,
but at least it is not uninitialized data.
Bug: dawn:838
Change-Id: I3cc87073d52de60283e3b683bbee7809db803018
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119344
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Shrek Shao <shrekshao@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Instead use ast::TypeName.
Also improve the validation and diagnostics around providing template
arguments to types that do not accept them.
Bug: tint:1810
Change-Id: I4241d50ce0425ab721157686889e918993482876
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119284
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
This CL refactor the logic adapter creating device toggles set when
creating device and the way device holding its toggles. This CL also
introduce the concept "toggle stage", currently "device stage" only but
in future will add "instance stage" and "adapter stage" for instance and
adapter toggles. No changes on Dawn API.
More details:
1. Introduce `TogglesState` objects that represent the complete toggles
state of a device (and will used for instance and adapter in future).
2. When creating a device, adapter set up a TogglesState object for it
in `AdapterBase::CreateDeviceInternal` and
`Adapter::SetupBackendDeviceToggles`, no other place would change
the device's toggles state. This change simplify the logic.
3. Introduce the `ToggleStage` enum for every toggle and `TogglesState`
object. Currently we only have `Device` toggle stage, but in future
will have `Instance` and `Adapter` for instance and adapter toggles.
Bug: dawn:1495
Change-Id: Ifafac6a6a075b5b9a733159574ae5b6d4f3ebde9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118030
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
Instead use ast::TypeName for all of these.
Bug: tint:1810
Change-Id: Ie51a69bf40648a9da73c0a1de2cd96a93d4eac76
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117892
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Tint used to validate that type initializers and conversions were not
used as statements. The WGSL specification has been recently updated to
allow this, but Tint requires more work to correctly handle these as
statements.
For now, restore the validation.
Bug: tint:1836
Bug: chromium:1414489
Change-Id: I9f6aabece26c30b0a0d789ae0dfa10d6f43ee4dc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119360
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Dawn was using a hard-coded constant for the Windows SDK version number
but that makes upgrading the Windows SDK to build Chromium impossible.
This change uses the newly created $windows_sdk_version to solve this
problem.
This new variable was added in crrev.com/c/4234366
Bug: tint:1719
Change-Id: I6a9f74f542d3517c046d74178a41e1e4d5887e7f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119340
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Change Resolver::Expression() and Resolver::Identifier() to return a
sem::Expression instead of a sem::ValueExpression.
This is required as IdentifierExpressions may resolve to non-values.
Handle expressions that resolve to types, when they are expected to
resolve to a value.
Bug: tint:1810
Change-Id: I1cb069e3e736fc85af7bc395b388abe153b1f65a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118500
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Take advantage of the fact that all AST nodes now use an
`ast::Identifier` instead of directly using Symbols.
This will be important for ensuring that un-keyworded identifiers will
be preserved.
Bug: tint:1810
Change-Id: If5c3e9f00b4c1c14a6f11bd617bd8b895250fb7e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119285
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
A bunch of template magic to recursively test that an identifier (and
template arguments) matches the given values. Will be heavily used for
AST and parser tests.
Bug: tint:1810
Change-Id: I8d83090352c345f0ce1ac7840e163eea96eac8a2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119124
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
The goal here is to have all AST nodes use an identifier instead of
symbols directly. This will greatly simplify the renamer transform,
and gives the symbol a Source location, which is helpful for
diagnostics and tooling.
Change-Id: I8b3e05d05886c6caa16513a5cfb45d30f7a8d720
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119283
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Ben Clayton <bclayton@google.com>
Variable::name is an ast::Identifier.
The goal here is to have all AST nodes use an identifier instead of
symbols directly. This will greatly simplify the renamer transform,
and gives the symbol a Source location, which is helpful for
diagnostics and tooling.
Change-Id: I71fe3e8df3d22b12d4a3430c41f236ddf5bc0b9e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119282
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
StructMember::name is an ast::Identifier.
The goal here is to have all AST nodes use an identifier instead of
symbols directly. This will greatly simplify the renamer transform,
and gives the symbol a Source location, which is helpful for
diagnostics and tooling.
Change-Id: I1156653a48b02997ec0a9077b174401f65a13457
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119281
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Function::name is an ast::Identifier.
The goal here is to have all AST nodes use an identifier instead of
symbols directly. This will greatly simplify the renamer transform,
and gives the symbol a Source location, which is helpful for
diagnostics and tooling.
Change-Id: I723a9a104668758db2cb32051efa1f6d3c105913
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119280
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Add scaffolding for structured Dawn wire fuzzer.
This CL contains a basic fuzzer for Dawn wire server
that shows some simple design ideas:
1) A basic protobuf spec that is generated using dawn.json
2) conversion from protobuf message to a dawn wire server
command.
This is not the complete implementation and serves as a
foundation for the fuzzer so that subsequent CLs will be
easier to review.
Bug: chromium:1374747
Change-Id: Ife1642dda13d01d3308bdd5fe56cf85978399fd3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/109406
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Brendon Tiszka <tiszka@chromium.org>
Add ResolvedIdentifier to hold the resolved AST node, sem::BuiltinType
or type::Builtin.
Reduces duplicate builtin symbol lookups in Resolver.
Bug: tint:1810
Change-Id: Idde2b5f6fa22804b5019adc14c717bebd8342475
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119041
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Instead of having the stride be yet another integer argument, make the
stride explicit by adding an attribute list parameter. This is more
consistent with other nodes.
Bug: tint:1810
Change-Id: I916d810f29afd172b878ded48b6701e8b299b13f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/119040
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
- Removes remaining usages of the values in Dawn and removes tests.
- Note that the values will be removed from the JSON entirely in
follow up CL after Chromium side changes.
Change-Id: I30ccb3c412cd97047065ad515f6a5ff4de642420
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117593
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
This belongs on Block(), not Func().
Also make Func() smarter about the `body` argument, allowing the caller
to pass an ast::BlockStatement*, ast::Statement* or nullptr.
Change-Id: I8ac6c1598b37f2a94615b452c5eb37671b4305fa
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118982
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
WGSL does not have a void type. Functions that do not return a value
simply omit the return type from the function signature.
Change-Id: Id45adc008dce46115552e7dc401a2e27ae10eeb4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118981
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Once all ast::Type derived classes are removed, there will be no
distinction between a type initializer / conversion and a function call.
Bug: tint:1810
Change-Id: Ic10fd1a0364a564d24dbe2499af0f1424641596c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118980
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
This patch adds a workaround on Intel Gen9.5 and Gen11 GPUs to always
allocate renderable 2D textures as committed resources instead of
placed resources to mitigate a driver bug about CreatePlacedResource().
Bug: dawn:1628
Change-Id: I38062115d94933bd58e571c812ff6888e9781df6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/100640
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
These will include the builtin language types.
Bug: tint:1810
Change-Id: I695a9ee833e1035eb1d17913d709038ae4c561d8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118502
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
With this CL, GL backend and other backends will use the similar way
to track buffer usage, so the GL MapAsync(Write) will not synchronize
GL commands anymore.
Change-Id: I9f8dfeb58faaed09ed62550371a30a680cd607d5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118140
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
This avoids the need to pass the `use_runtime_semantics_` flag at each
callsite.
Change-Id: I2cce3f147226e1295b5dfa0239beeacd519d5bb4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118641
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Add a flag to resolver::ConstEval to turn all overflow and range
errors into warnings, and return a valid (usually zero) value instead
of utils::Failure as defined by the WGSL spec for expressions
evaluated at runtime.
Change-Id: Icdce512306aabe717591134a1b4ba2d9c668f29c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118640
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This CL adds a second command `tint_info`. The `tint_info` command can
be used to dump information about a WGSL program to the console. This
includes things like the inputs and outputs to an entrypoint along
with structure information like offsets and alignments.
Bug: 1825
Change-Id: Ia2fb4be08b39c1a592f78a388d34edf9af8b6a0e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118643
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
A new base class for sem::ValueExpression, which other types of
expression can derive from.
Example: sem::TypeExpression - an expression that resolves to a type.
Bug: tint:1810
Change-Id: I90dfb66b265b67d9fdf0c04eb3dce2442c7e18ea
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118404
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
New base class to IndexAccessorExpression and MemberAccessorExpression.
Simplfies code that operates on both of these.
Change-Id: I02ce2e8180d7c1836f0b4d8e629e707e19e3539e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118403
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
ast::IdentifierExpression may also resolve to a type or core enumerator
Bug: tint:1810
Change-Id: I85e3bea67e1146215079ec47430784f2fb39043d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118402
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Add a chained struct for Dawn-specific options for SPIR-V ingestion to
contain this new flag.
Bug: tint:1890
Change-Id: I1332ff20c91f29a84c21550a37f11bc7d9c956ce
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118421
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
This CL make vulkan adapter checks essential Vulkan extensions and
features in InitializeImpl rather than InitializeSupportedFeaturesImpl.
This change makes InitializeSupportedFeaturesImpl never result in Error
for all backend, and this CL change the return type of
InitializeSupportedFeaturesImpl from MaybeError to void.
Bug: dawn:1495
Change-Id: If59c5aa5281776226c157451ee5119052d33ac24
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118031
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Zhaoming Jiang <zhaoming.jiang@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Rename the type_name() method with operator().
`ty.type_name("blah")` becomes `ty("blah")`
Change-Id: Ia0b2bc304e7bb208c2e40a469332044b394535d9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118401
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Ben Clayton <bclayton@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Will be used to replace all type identifiers that take templated arguments.
Bug: tint:1810
Change-Id: I31ad8dc4826375a783143cc33f336d8a4860613c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117893
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Consistency with the other AST nodes.
Change-Id: I8db3d237c27fea44c80101ed3d24b62832d45c18
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118360
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Ben Clayton <bclayton@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Instead of ast::IdentifierExpression.
The name is not an expression.
Fixed: tint:1257
Change-Id: I3161d20f584bfedf730b9257233f9dfcb064298a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118344
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Ben Clayton <bclayton@google.com>
When calling the generated helper, the column and row arguments were
swapped.
Improved the unit tests to actually show this, rather than passing in a
single value for both column and row.
Bug: tint:1824
Bug: tint:1333
Change-Id: I32a92dec5e594dabd9d8d2b08474c0d6f3645520
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118420
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Instead of ast::IdentifierExpression
The member is not an expression, but a name.
Fixed: tint:1257
Change-Id: I879ddf09c3e521a18cef85422bb2f8fe78cddf5b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118343
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
The additional nesting is somewhat unfortunate for pointer
indirection overhead, but this simplfies logic like
transform::Renamer, which can continue to find all the
identifier nodes in the program.
Bug: tint:1257
Change-Id: I8d51dd80dc4c51ef59238959029b8511f1edf70d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118342
Reviewed-by: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
Change-Id: I4706e517608d436fa646537fec9e930ae47d1c40
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118029
Commit-Queue: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>
Instead of ast::IdentifierExpression.
The name is not an expression, as it resolves to a function, builtin or
type.
Bug: tint:1257
Change-Id: I13143f2bbc208e9e2934dad20fe5c9aa59520b68
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118341
Kokoro: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
An identifier node that is not an expression.
Will be used by:
* CallExpression
* DiagnosticControl
* IdentifierExpression
* MemberAccessorExpression
* TypeName
Bug: tint:1257
Bug: tint:1810
Change-Id: I1de719d8c570992fed08789c35ca6c4409789520
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118340
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
Also for continuing blocks.
Change-Id: Ic4a5f30fc0b882f1051c4995bd2b228c5ccc6d17
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118321
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: James Price <jrprice@google.com>
Reset the visited state of nodes before traversing to determine a
parameters requirements with respect to the function return value,
otherwise we may not capture a parameter->retval relationship
correctly.
Fixed: tint:1822
Change-Id: I9802a89fe1c8331b2f9dae594ccb045f339396fd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118080
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
A derivative_uniformity diagnostic filter should not affect the
uniformity of the return value of a derivative builtin.
Fixed: tint:1815
Change-Id: I58e714978dab747598af5136dc9808a5a658c60e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118001
Commit-Queue: James Price <jrprice@google.com>
Reviewed-by: David Neto <dneto@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Use expect_compound_statement() in all the places that use
compound_statement in the WGSL grammar.
Handle attributes on statements inside Resolver::StatementScope, so
that the logic can be reused for the various places where block
statements are used. This will also make it easier to reuse this logic
when we allow these attributes on other types of statement in the
future.
Add an `EmitBlockHeader()` helper to the WGSL writer to reuse the
logic for emitting attributes on block statements for all the places
that use them.
Bug: tint:1809
Change-Id: Iac3bb01f5031e6134c1798ddafdad080412c8bef
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118000
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Fixes T2T depth copies on Mac Intel where the destination
subresource is a non-zero mip/layer.
Fixed: dawn:1083
Change-Id: If344b46c3fd436d857906850fc0ac5ccb4b93e1d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117592
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This fixes edge-cases, like the condition expression being a type-cast,
which DXC apparently sees as a variable re-declaration. Example:
fn foo(x : f32) {
switch (i32(x)) {
default {
}
}
}
was emitted as HLSL:
void foo(float x) {
int(x);
do {
} while (false);
}
The `int(x)` is seen as a re-declaration of `x` by DXC.
We fix this by only emitted the condition expression if it has
side-effects (which currently means it contains a call expression).
Bug: tint:1820
Change-Id: I7e4320fa09ea2d634c9e324cb0b752b0ee7dcde9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118161
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
This workaround is needed unless the system is MacOS 13.1+
with architecture at least AMD gcn-4.
Bug: dawn:1389
Change-Id: I3a85be150a0c5ca8b0b74e4b097906f278dd3049
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/118023
Reviewed-by: Loko Kung <lokokung@google.com>
Kokoro: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Previously we were checking against a list of skipped messages using
both the pMessageIdName and pMessage from a Vulkan debug info callback.
The spec, however, indicates that the pMessageIdName may be NULL.
This change checks to see if that value is NULL before doing any further
checks, and if so always indicates that the message should not be
skipped. (No other code in Dawn references the pMessageIdName.)
See the appropriate page of the Vulkan spec for details:
https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VkDebugUtilsMessengerCallbackDataEXT.html
Change-Id: Idd8bf312db31d6cea8e6ce42a47254f182b1070e
Bug: chromium:1411047
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117594
Kokoro: Kai Ninomiya <kainino@chromium.org>
Kokoro: Brandon Jones <bajones@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
When rotation metadata is added to videos by ffmpeg, it is specified as counter-clockwise. Dawn should follow this format to avoid confusion during integration.
Bug: chromium:1316671
Change-Id: I99ff30bffb1664aafd060d9a5bb1b15845388386
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117912
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Brandon1 Jones <brandon1.jones@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Works around issues on Metal Intel where CopyB2T and WriteTexture
with depth/stencil textures do not work correctly.
Fixes test failures with depth16unorm in the CTS.
Deletes UseTempTextureInStencilTextureToBufferCopy in favor of
the stencil blit. The former supposedly fixes a problem where
the stencil data is not flushed into the real stencil texture
by performing another T2T copy. This only works because the Metal
Intel backend also happens to allocate s8 as d32s8. Copying
the depth aspect as well seems to make the driver remember to
flush the data.
The stencil blit is a better fix for the problem since entirely
avoids getting the driver into a bad state where the stencil data
is not in sync.
Fixed: dawn:1389
Change-Id: If34b1d58996157036c164a5bc329e38b5e53f67a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117910
Reviewed-by: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
This CL removes support for the `sig` member in `frexp`. It is now an
error if `sig` is used, the deprecation is removed.
`fract` should be used instead.
Bug: tint:1766
Change-Id: I991544b675caf31f22c8c9472a60c77811ff4efd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117920
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
- It doens't know which operator == to use when there is using
EnumClassBitmask that looks like (a & b) == 0. Instead use just
the form (a & b).
- It doesn't do automatic capture of constexpr variables in lambdas so
turn a couple constexpr into regular const.
- It (correctly) warns that if constexpr (std::is_constant_evaluated())
is always true, so remove the constexpr keyword.
Bug: None
Change-Id: If7857abd1c30acb0736557844ff13f32a19d54cf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117888
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Corentin Wallez <cwallez@chromium.org>
This CL deprecates DawnTogglesDeviceDescriptor and replace it with
DawnTogglesDescriptor, which will be also used to provide instance
and adapter toggles with future CLs.
Bug: dawn:1495
Change-Id: I5f5cfdf38dcbcd237727a7f921462597b9301f1f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117174
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Kokoro: Zhaoming Jiang <zhaoming.jiang@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
CopyToDepthStencilTextureAfterDestroyingBigBufferTests and
DepthTextureClearTwiceTest fail on Windows Intel Raptor Lake due to the
GPU device id is not in Intel Gen12 GPU list, so the toggle
D3D12ForceClearCopyableDepthStencilTextureOnCreation is not enabled.
Change-Id: I28ec0ad2e2fa4e351077e7c74fcbdbd43d255ed3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117173
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: yang gu <yang.gu@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Add a Dawn E2E test to make sure that diagnostic controls work through
the whole shader compilation flow.
Bug: tint:1809
Fixed: chromium:1410930
Change-Id: Icea31cfadbbc182008a8a07efcddb402954dd1c7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117980
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Default to no-validation.
Change-Id: I4b3506e2addf580256175b13efbeb47f8ef96aaf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117881
Kokoro: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Common:
* The turbocov build target (somehow) never got hooked up to the root CMakeLists.txt file. This is now fixed.
macOS:
* Emit coverage for 'AppleClang' compiler.
* Have run-cts find the tucked-away `llvm-profdata` executable.
Windows:
* Various fixes for building with clang
* Fix turbocov stdout CRLF corruption
* Fix bad JSON with backslashes
Change-Id: I481cceafe2e72b544e13168172fc1456e5df2005
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117880
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
It was already being rejected everywhere it should be, but now we
actually test this to make sure.
Bug: tint:1809
Change-Id: I07f1d24b12e9e41a162e0d19194d4897c33b5324
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117802
Kokoro: James Price <jrprice@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Two diagnostic controls conflict if they have the same rule name and
different severities.
This change also allows duplicate diagnostic attributes.
Bug: tint:1809
Change-Id: I7622dd947ffa03292ad3340161688e00862d5b24
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117801
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Add some E2E tests to make sure that we actually produce valid code
for each backend when diagnostic filtering is present.
Bug: tint:1809
Change-Id: I5e903ac0d2ca385967211bb889f86cb85de8f418
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117590
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This file is already in the ast/ folder, and has been marked as a TODO
to move for a while. Actually move.
Change-Id: I697ff903fc9906921e2768243bdfba581cf18d4e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117589
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This CL is based off of https://dawn-review.googlesource.com/c/dawn/+/113561
and adds the updates into `libtint_syntax_parser_src` to allow the
resolver to build correctly when the headers are added.
Change-Id: I5d14a88111ea1bf87bb2155d066b95378163e451
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117588
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
A bad assert was causing devices that only supported Vulkan 1.0, such as
the Nexus 5X, to crash when querying information about adapter
properties and features. This change removes the need for the ASSERT.
(Note that this does not guarantee WebGPU support on Vulkan 1.0 devices.
For example, the Nexus 5X does not have the fragmentStoresAndAtomics
feature, which is required for WebGPU.)
Bug: dawn:286
Change-Id: I7f884290f29ae7e9607933f6186feac2ce8af540
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117840
Commit-Queue: Brandon Jones <bajones@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This CL moves the ast files into a libtint_ast_src source set. Similar
to sem, the headers are duplicated into the libtint_syntax_tree_src due
to the dependencies with program_builder.
This makes the sem and ast source sets be setup the same.
Change-Id: If51fac6fab6763c4dcf729061de6ef983a94063a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117587
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
So the next MapAsync() call, doesn't need to record pipeline barrier
command into the pending command buffer, submit it, and wait for it
completion.
Bug: b/265152896
Change-Id: Ied7cbca24a7b1bc81c0a6402179452599aabfe9b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/116920
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
The fuzzer produced a shader with this format and hit an UNREACHABLE
in Dawn.
Bug: dawn:1641, chromium:1410048
Change-Id: Ia5ba66a18fc718f7e6dd803f4229ecb12b02753e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117531
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL removes `libtint_core_src` and folds the dependencies into
`libtint`. Uses have been updated to require the specific libraries they
depend on.
Change-Id: I91118cc9db376c53597a8e588db654b3a4105386
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117586
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
This CL renames the source set to make it clear it does not include all
files in tint.
Change-Id: Ib37603ca8d46e2920d3f3c6d79a59a292493c3fd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117585
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This cl moves a couple more files up to `base_src` and splits tint.cc
out to a separate `initializer` source set.
Change-Id: I65347ac182f3434a57cc49f0eeb1024f6adb52b0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117584
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This CL extracts the inspector from libtint_core_all_src and into a
libtint_inspector_src.
Change-Id: I0b138cc2e47526b8575b6f31cc3e15fc8bd92545
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117583
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL moves the constant and type headers out of the
`libtint_core_all_src` target. In order to do so a `libtint_base_src`
target is created with the bits of core_all that are required to build
constant/ and type/ along with all the util/ files.
Change-Id: Idb016f51e9dcaa84b6d7a14e4e5f62d4a46a4161
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117582
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This will be used for suggesting alternative diagnostic rule names in
the Resolver.
Bug: tint:1809
Change-Id: Icc9af02937326f6f774fbaf2aeaa9314c88fdea6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117565
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Switch the default severity for all uniformity violations to errors.
We now have an opt-out mechanism for deriviative operations (via
diagnostic filters), and a `workgroupUniformLoad()` builtin for
compute shaders.
Bug: tint:1809
Change-Id: I666c706d6195ca0d24ead14c4709e7f646bfcc64
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117741
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
When used with the SPIR-V reader, this will insert a module-scope
diagnostic directive to suppress uniformity violations for derivative
operations.
Bug: tint:1809
Change-Id: I2305265231ccffad49461d194669ba598484e8e0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117740
Reviewed-by: Ben Clayton <bclayton@google.com>
Reviewed-by: David Neto <dneto@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Add additional `RequiredToBeUniform` nodes for each severity
level. When processing a call to a derivative builtin, look up the
severity from the semantic info for that AST node, and add an edge to
the corresponding `RequiredToBeUniform` node.
Propagate the severities to the callsite and parameter tags for a
function that contains a builtin.
Traverse that graph from each `RequiredToBeUniform` node to look for
violations at each severity level, starting with the most severe. Only
stop the analysis if an error is found, otherwise report the violation
and keep going.
Bug: tint:1809
Change-Id: I4ac838e85da3f4fb3d63f4892dce7f12b096f74b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117602
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Each sem::Node has a map which stores the diagnostic modifications
applied to that node. The sem::Info class provides a query to get the
diagnostic severity for a given AST node, by walking up the semantic
tree to find the tightest diagnostic severity modification. The
default severity is used if it was not overridden.
This allows components outside of the Resolver/Validator to determine
the diagnostic severity while walking the AST, which is required for
the uniformity analysis.
Bug: tint:1809
Change-Id: I4caf99d7412fb22fb1183b2c8cfde349da2fefd3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117601
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Future patches will expand the places where they can be used.
Bug: tint:1809
Change-Id: I74d87ce5164119ae1351380041f9ef4b1091d854
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117571
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Push a new diagnostic filter scope at the start of resolving a
function and process function attributes immediately.
Bug: tint:1809
Change-Id: I8a7f4a29e4b7556d0721ed28c49d795c166fea00
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117568
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
The Resolver parses the diagnostic rule and sets the updated severity
in a ScopeStack, which is stored in the Validator.
Automatically generate the diagnostic rule enum and its parsing logic
using intrinsics.def.
Add a "chromium_unreachable_code" diagnostic rule to test this.
Bug: tint:1809
Change-Id: Ia94db4321b8019f01d31a84da0fda25dfdf72f5c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117566
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Drop the `(opening|closing template argument list)` bit. It makes for messy diagnostics.
Change-Id: I92d29ece8a012362dd16da297089aab908571415
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117213
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Ben Clayton <bclayton@google.com>
Applies a heuristic to disambiguate less-than / greater-than from template argument lists.
This function is not currently used by the parser.
Bug: tint:1810
Change-Id: Ibd72dbae53b3159282177bf79c00ad0808b123a2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117208
Kokoro: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
The HLSL/MSL includes in data_builder.h appear unused, but gn was
flagging them as problematic when attempting to build with the
corresponding tint_build flags disabled.
module_clone_test.cc is dependent on the WGSL reader and writer, but
was not gated on the corresponding tint_build flags in BUILD.gn.
tint_unittests_transform and tint_unittests_glsl_writer were both
dependent on the WGSL reader/writer, so added it as an explicit
dependency.
Bug: dawn:286
Change-Id: I20906414e8173065eef9403c9e9c05286afeaee9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/117580
Auto-Submit: Brandon Jones <bajones@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
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