When discovering Vulkan adapters, if none is found, the vulkan loader
DLL is loaded and then unloaded, which results in ASAN false positives
when the loader's previously allocated memory is re-used, which happens
in fuzzer::TracePC::ClearInlineCounters.
Bug: chromium:1427723
Bug: chromium:1038952
Change-Id: Idb205607426a0af22daba363e2679afaa33204b9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127840
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
This CL removes the `NameFor` method from SymbolTable and accesses the
symbols name directly.
Change-Id: Ic4ad6eecfa78efb946d97aeaecf2d784af2e6f16
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127301
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL adds an allocator, owned by the SymbolTable, which stores the
names of all the symbols in the table. The Symbols then have a
`string_view` to their name.
Change-Id: I28e5b2aefcf9f67c1877b7ebab52416f780bd8c6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127300
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This CL adds a simple allocator which will provide a chunk of memory of
the given size. It allocates out of slabs of memory.
Change-Id: I9acf59fac88cd6bef260b7ebae7d7b77fd939754
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127302
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Don't skip the TruncateInterstageVariables transform when
user defined interstage attribute input for fragment stage
is empty. Because builtin inputs could also cause register
mismatch for D3D12 HLSL compiler.
Add a boolean flag to Tint hlsl generator option to indicate
whether to run TruncateInterstageVariables or not.
This defaults to false in Tint, while Dawn always set
this to true for vertex stage.
Bug: dawn:1733
Change-Id: Ie4c3648b226513bf15f0e03ae4ce7f3cc09fdef4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127206
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Shrek Shao <shrekshao@google.com>
The initial test tests bind group layout creation of
different sizes, cache / no-cache hit, with and without
multiple threads.
Change-Id: Ic9ed6c6f1c298d35cd1358c7ff492027c83649a7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127346
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
When referencing a pointer parameter with a 'let', but not using that
let.
Also fix a bunch of places where we used the old names for the pointer
transforms.
Bug: chromium:1433499
Change-Id: I8decefeacd6150bd6f7637f80e62b9cb62936235
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127540
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
This CL enable build d3d11 by default, if dawn is not build with
chromium. d3d11 backend is not full implemented yet, so no tests
will run against d3d11 backend.
Bug: dawn:1705
Change-Id: Id689ab5168511af0f75f0b3537f246713de5ca45
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127260
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
This reverts commit 3fcf96dd8c262c69029a47ce6ad85314fcd3d69b.
Reason for revert: want to enable end2end test piece by piece on bots for d3d11
Original change's description:
> d3d11: add d3d11 backend in end2end tests
>
> 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>
Bug: dawn:1705
Change-Id: I95a1cc9a0962b01a6b31ea32b6129f109f4b3e42
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127240
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
The demangler is no longer used by the Tint executable, and nothing else
calls it, so delete it.
Change-Id: Ic47238e4a6126e5daacd81dfc6f5986524b648ba
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127280
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Skips logging in sandboxed processes on Windows
official builds since the file handles will not
be set properly, causing crashes when we try to
write to stdout/stderr.
Bug: chromium:1429665
Change-Id: Ie70d0cc2e096bd22490dc3538467752b448f213b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127205
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Brian Sheedy <bsheedy@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Brian Sheedy <bsheedy@google.com>
This CL also abstracts common code from d3d12::SwapChain to
d3d::SwapChain base class for sharing.
Bug: dawn:1705
Change-Id: I7b6ac8770b3c517fe552061de3c5589174ba5814
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126665
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Currently the SPIR-V headers are only included when building the
SPIRV_READER. This means the build breaks if the SPIRV_WRITER is enabled
but not the reader.
This CL fixes the conditionals to include the SPIR-V header for both the
reader and the writer.
Change-Id: I8690e3e42dbe3071dcaa3ed467d6eac8f62a7bbc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/127160
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This Cl removes the boolean return values from most of the SyntaxTree
writer methods. The diagnostics are used to determine if the generation
was successful. The writer itself just continues until complete.
Change-Id: I87d85e2cbe061306a4598a498ccad4510f62e8c9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124681
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
This Cl removes the boolean return values from most of the WGSL writer
methods. The diagnostics are used to determine if the generation was
successful. The writer itself just continues until complete.
Change-Id: Iff33128c1df286cab799f08dab8c3defc5651d76
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/124680
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
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>
