encounter/dawn-cmake
1
0
Fork 0
mirror of https://github.com/encounter/dawn-cmake.git synced 2025-12-21 10:49:14 +00:00
Code Issues Packages Projects Releases Wiki Activity
8,493 Commits 2 Branches 0 Tags
0383b9ed46ef1440be82949a10a0ff20b93e671c
Commit Graph

8493 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Andrii Shyshkalov
4d22c1dc2f [realms] Use LUCI realms on 100% of builds. 
R=rharrison

Bug: chromium:1216166
Change-Id: I6bbe4795ad2435d9cb8a9cb929669c2791f649ae
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57467
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Kokoro: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
 2021-07-14 14:52:02 +00:00
Andrii Shyshkalov
954e8abe48 [realms] Use realms on 100% of builds. 
R=rharrison

Bug: chromium:1216166
Change-Id: Iabc72c400eff4a2f71179b5f4779eaccfd42d697
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57423
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
 2021-07-14 14:40:22 +00:00
James Price
3ad686e8d4 val: Remove source from validation result 
This was just echoing back the source that was provided to the
validation routine, and is no longer uses by any callers.

Change-Id: I55aeb7c41405ebbe1b21b9654b94607b651ff118
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57281
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-14 13:23:45 +00:00
James Price
7f142c449f inspector: Remove legacy shader IO support 
This is a reland of the CL:
https://dawn-review.googlesource.com/c/tint/+/55402

Now that sanitizers are no longer exposed externally, the Inspector no
longer needs to handle this post-sanitizer world.

Bug: tint:697
Change-Id: Ic02ebb9c529aa132a238285bdd0d0df8686e219b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57104
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-14 13:23:45 +00:00
James Price
4aed3150b5 writer: Remove legacy generator API 
Make the sanitizer transforms internal, as the new generator API
automatically runs them.

Change-Id: Ia2674762328b5d91d8370b8c18c31693936e8566
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57102
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-14 13:23:45 +00:00
Alastair Donaldson
bbda5723da Add explanatory comment to fuzzer build files 
This change adds a comment related to the use of host_toolchain to
account for cross compilation, and removes a print statement that had
been accidentally left in a build script.

Bug: tint:966
Change-Id: I6334225864632d9983ab197bb28fcb972d5ba1d4
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/58000
Auto-Submit: Alastair Donaldson <afdx@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
 2021-07-14 13:04:31 +00:00
James Price
5db7d38c13 fuzzers: Switch AST fuzzers to new generator API 
Change-Id: If9f843a318be6e9bbb44bc852814811a5e42baf0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57980
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-14 12:49:32 +00:00
Dawn Autoroller
052aad7758 Roll Tint from 3e27a20f31 to 6e459fecb7 (1 revision) 
https://dawn.googlesource.com/tint.git/+log/3e27a20f3128..6e459fecb794

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/tint-dawn
Please CC kainino@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: kainino@google.com
Change-Id: If46c65b30164fbc34a080d27b1b7bace261c59e9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/58021
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
 2021-07-14 11:05:22 +00:00
Ben Clayton
6e459fecb7 sem: Add CompoundStatement 
This change introduces sem::CompoundStatement, a new base class for
statements that can hold other statements.

sem::BlockStatements now derives from sem::CompoundStatement, and
this change introduces the following new CompoundStatements:
* `sem::IfStatement`
* `sem::ElseStatement`
* `sem::ForLoopStatement`
* `sem::LoopStatement`
* `sem::SwitchStatement`.
These new CompoundStatements are now inserted into the semantic
tree as now documented in `docs/compound_statements.md`.

The `sem::BlockStatement::FindFirstParent()` methods have been
moved down to `sem::Statement`.

The `Resolver::BlockScope()` method has been replaced with
`Resolver::Scope()` which now maintains the `current_statement_`,
`current_compound_statement_ ` and `current_block_`. This
simplifies statement nesting.

The most significant change in behavior is that statements now
always have a parent, so calling Block() on the initializer or
continuing of a for-loop statement will now return the
BlockStatement that holds the for-loop. Before this would
return nullptr.

Fixed: tint:979
Change-Id: I90e38fd719da2a281ed9210e975ab96171cb6842
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57707
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: James Price <jrprice@google.com>
 2021-07-14 09:44:41 +00:00
Brandon Jones
4742fbe656 Add CompilationInfo wire test, check offset/length 
Change-Id: Ifc457d6b58f20c294531444836693cb31e036ca1
Bug: dawn:746
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57941
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Brandon Jones <bajones@chromium.org>
 2021-07-14 02:52:42 +00:00
Austin Eng
ec380e9589 Fix Vulkan buffer barriers to use VK_WHOLE_SIZE 
Buffers are padded to be at least 4 bytes. Dawn would
produce invalid barriers for buffers that were "zero"
bytes large. The size for the barrier must be either
non-zero or VK_WHOLE_SIZE. Since we always intend
to transition the entire buffer, simply use
VK_WHOLE_SIZE instead of GetSize() as the size.

Fixed: dawn:969
Change-Id: Ifed4e8f9164bafa3c44917074fcf214e72919c56
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57940
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Commit-Queue: Austin Eng <enga@chromium.org>
 2021-07-14 00:42:31 +00:00
Dawn Autoroller
a145f37e7b Roll Tint from ff0a8f0822 to 3e27a20f31 (3 revisions) 
https://dawn.googlesource.com/tint.git/+log/ff0a8f08227e..3e27a20f3128

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/tint-dawn
Please CC kainino@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: kainino@google.com
Change-Id: I8088a8ae918438f1fadf5fe753c3b5f931908418
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57922
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
 2021-07-14 00:12:30 +00:00
Ben Clayton
3e27a20f31 writer: Fix CaseStatment tests 
Case statements cannot be used as regular statements. They must exist inside a switch.

Change-Id: Ica2e0573ad926c3e257f02c95397a8666dfcd547
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57705
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: James Price <jrprice@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
 2021-07-13 22:13:11 +00:00
Ben Clayton
8751227258 fuzzers: Disable clang warning for clang 12 
Fixes build when using clang 12

Change-Id: Ia60e8690e0b6dbe7c33879dfdf1b41bfcf71f6f6
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57884
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
 2021-07-13 20:04:51 +00:00
Alastair Donaldson
9f4d94d70e Generate shader corpora for SPIR-V fuzzers 
Add a script that generates corpora of SPIR-V shaders for the tint
SPIR-V fuzzers, from test cases in the repository.

Fixes: tint:966
Change-Id: I3be5a868ed8ac9c9cfe3b1d5d7d5607e2e26168d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57881
Auto-Submit: Alastair Donaldson <afdx@google.com>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
 2021-07-13 19:42:22 +00:00
Dawn Autoroller
f818d3354c Roll Tint from c6bcab02fd to ff0a8f0822 (9 revisions) 
https://dawn.googlesource.com/tint.git/+log/c6bcab02fd89..ff0a8f08227e

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/tint-dawn
Please CC kainino@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: kainino@google.com
Change-Id: Ib84ceb80f6d948a179ba9a9822e39ad2c7e9d3a5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57920
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
 2021-07-13 18:55:45 +00:00
Alastair Donaldson
ff0a8f0822 Generate shader corpora for WGSL fuzzers 
Adds scripts that generate corpora of WGSL shaders for the tint
WGSL fuzzers, from test cases in the repository.

Bug: tint:966
Change-Id: Icf8293472ff04ca15111acacda8582b11c0723be
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57880
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Alastair Donaldson <afdx@google.com>
 2021-07-13 17:11:35 +00:00
Ben Clayton
f6a4fe073a Add test case for tint:219 
The original problem appears to be fixed.

Fixed: tint:219
Change-Id: I8d16fbb715da3ca149769699c86f86a4bed85b4f
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57703
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
 2021-07-13 16:41:56 +00:00
Yunchao He
5a78bde770 Fix a bug for 3D texture clear on D3D12 
When we clear an uninitialized 3D texture, we should clear all depth
slices for each mip level. The current implementation only clears one
slice (the first slice) for each mip level. This change fixes this
bug. Dawn end2end tests of NonzeroTextureCreationTests can pass with
this fix. These tests fail on D3D12 without the fix.

This change also renames arguments for GetRTVDescriptor() for 3D
texture: change baseArrayLayer/layerCount to baseSlice/sliceCount.

Bug: dawn:547
Change-Id: Ic56f28e9e6430058c31aaa2bb21f4e42f7b7621c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57840
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Commit-Queue: Yunchao He <yunchao.he@intel.com>
 2021-07-13 15:55:15 +00:00
Austin Eng
0a58972309 Always run the Tint renamer, even with dump_translated_shaders 
Not running the renamer can produce code that fails to compile
on the backend, resulting in device lost errors.

Change-Id: I4a841a281142bb8eda1402e1ebd6a5d23b77bfe0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57745
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
 2021-07-13 15:34:46 +00:00
Ryan Harrison
4166eccb70 Factor out the InspectorHelper from the Inspector test file 
This class is very large, so factoring it out into its own seperate
file.

Also renaming it to InspectorBuilder, in anticipation of adding tests
that don't build their state through explicitly calling into the
ProgramBuilder.

BUG=tint:967

Change-Id: I316458a969479200edf6962ab2008180f9a1e7e2
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57800
Auto-Submit: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-13 15:34:45 +00:00
Ben Clayton
4773e8d0f9 wgsl: Clean up duplicated [[block]] structs 
crbug.com/tint/386 has been fixed.
We don't need these work arounds any more.

Original CL by bclayton@:
https://dawn-review.googlesource.com/c/dawn/+/54641

Bug: tint:386
Fixed: dawn:943
Fixed: dawn:975
Change-Id: I1b94d1e33b023b7d9b3153094f829885a75b5a5e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57743
Commit-Queue: Austin Eng <enga@chromium.org>
Auto-Submit: Austin Eng <enga@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-13 15:21:07 +00:00
Andrii Shyshkalov
f1c76f5dfe [realms] bump realms to 25%. 
This also creates a new commit to test 20% of realms :)

R=rharrison

Bug: chromium:1216166
Change-Id: I7a496c11ecba617620ae080a39c594a8800fc952
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57422
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
 2021-07-13 14:47:05 +00:00
Andrii Shyshkalov
7c95e388e5 [realms] bump realms to 25%. 
This also creates a new commit to test 20% of realms :)

R=rharrison

Bug: chromium:1216166
Change-Id: I5f0f9b9b4865bd9d30592a387499b2f909b3fa72
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57466
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
 2021-07-13 14:46:05 +00:00
James Price
ae23bd5548 reader/wgsl: Reserve ++ and -- tokens 
Fixed: tint:971
Change-Id: I70732db7b22f7785866066cd7966eec630078de0
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57761
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>
 2021-07-13 13:34:15 +00:00
Dawn Autoroller
473866123d Roll Tint from 54d1ee6f11 to c6bcab02fd (1 revision) 
https://dawn.googlesource.com/tint.git/+log/54d1ee6f1161..c6bcab02fd89

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/tint-dawn
Please CC kainino@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: kainino@google.com
Change-Id: I44244f6d7377ba45ede3b78dbe330f29f607db01
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57860
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
 2021-07-13 13:32:46 +00:00
James Price
8d33b8593c writer/hlsl: Implement invariant attribute 
Bug: tint:772
Change-Id: I228cd01b1e6b93ad5a5f4eacd0b495b3bcb3508f
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57645
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Auto-Submit: James Price <jrprice@google.com>
 2021-07-13 12:29:26 +00:00
Ben Clayton
af6fc5f5d9 resolver: Replace GetScalarConstExprValue with ConstantValueOf 
ConstantValueOf() obtains the constant value from the logic in resolver_constants.cc. This is better tested, and is the foundation of Tint's constant folder.

Change-Id: I42036f3ff4ab684b4864cd69856de1715b38d246
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57702
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
 2021-07-13 12:18:13 +00:00
Ben Clayton
51cfe26bb7 writer/hlsl: Simplify UBO accesses for static indexing 
Use the new semantic constant value information to significantly reduce the complex indexing logic emitted for UBO accesses.
This will dramatically reduce the number of `for` loops that are decayed to `while` loops.

Change-Id: I1b0adb5edde2b4ed39c6beafc2e28106b86e0edd
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57701
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
 2021-07-13 12:18:13 +00:00
Ben Clayton
71f619b6f1 [resolver]: Begin constant value evaluation 
Move the bulk of the constant evaulation logic out of transform::FoldConstants and into Resolver and sem::Expression.

transform::FoldConstants now replace TypeConstructor nodes that have a constant value on the expression.

This is ground work to:
* Cleaning up the HLSL uniform buffer indexing, which is `/` and `%` arithmatic heavy
* Prepares us to handle `constexpr` when it lands in the spec
* Provide a centralized place to do constant evaluation, instead of the
  having similar logic scattered around the codebase.

Change-Id: I3e2f542be692046a8d243b62a82556db519953e7
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57426
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: James Price <jrprice@google.com>
 2021-07-13 12:18:13 +00:00
Vasyl Teliman
c6bcab02fd Implement AST fuzzer 
This change implements a new fuzzer. It mutates a WGSL shader by traversing
the AST of a program and applying various transformations that might or might not
be semantics preserving.

Change-Id: I6b144bd1067444c3f0b815ba1a646aaf6e739b52
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/52160
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Vasyl Teliman <vasniktel@gmail.com>
Reviewed-by: Alastair Donaldson <allydonaldson@googlemail.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-13 12:01:25 +00:00
Austin Eng
2103fa629e Pass preserveInvariance to MSL compiler if necessary 
Fixed: dawn:977
Change-Id: I7df2080424a4af0b7155ee24f61bb37f0674de82
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57741
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
 2021-07-13 00:07:45 +00:00
Dawn Autoroller
726d17947a Roll Tint from f07ad6733b to 54d1ee6f11 (11 revisions) 
https://dawn.googlesource.com/tint.git/+log/f07ad6733b6a..54d1ee6f1161

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/tint-dawn
Please CC kainino@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: kainino@google.com
Change-Id: I577a771101844a840accaa521576cba0ad99379e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57742
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
 2021-07-12 23:09:11 +00:00
James Price
54d1ee6f11 fuzzers: Switch fuzzers to new generator API 
Remove sanitizer transform fuzzers, as these will no longer be
publicly visible. We should fuzz the generator options instead.

Change-Id: If8f2c70f505bdaecd62a2f53a6586c3b84bd1c33
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57760
Auto-Submit: James Price <jrprice@google.com>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
 2021-07-12 21:07:41 +00:00
Ben Clayton
aa48b1ad8d Revert "Validate storage class constraints" 
This reverts commit fd5829e5ea.

Reason for revert: Temporarily reverting as this is preventing a tint->dawn roll, which is needed to fix the dawn->chrome roll.

Original change's description:
> Validate storage class constraints
>
> As defined by https://gpuweb.github.io/gpuweb/wgsl/#storage-class-layout-constraints
>
> Bug: tint:643
> Change-Id: I9c78ba69a792a80c263a17b0a6e9b4810fdb7f30
> Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56780
> Kokoro: Kokoro <noreply+kokoro@google.com>
> Commit-Queue: Antonio Maiorano <amaiorano@google.com>
> Reviewed-by: Ben Clayton <bclayton@google.com>

TBR=bclayton@google.com,amaiorano@google.com,noreply+kokoro@google.com,tint-scoped@luci-project-accounts.iam.gserviceaccount.com

Change-Id: I8dbd0e46b3e3291ef08797a196d0d9abd2a78845
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: tint:643
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57704
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
 2021-07-12 20:15:43 +00:00
Andrii Shyshkalov
66a88a2643 [realms] launch 20% of builds in realms mode. 
R=rharrison

Bug: chromium:1216166
Change-Id: I4103a26046163a1d71ac9a1e039dfe4c06ceb100
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57425
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Kokoro: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Auto-Submit: Andrii Shyshkalov <tandrii@google.com>
 2021-07-12 19:49:01 +00:00
Yunchao He
b326f8c172 Remove UnsafeAPI toggle for 3D texture 
3D texture implementation has already been done. It's time to remove
the UnsafeAPI toggle for it.

Bug: dawn:547

Change-Id: Ic9e0930d7906ee5274b9e412ebacb2574744b2b3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/56480
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Yunchao He <yunchao.he@intel.com>
 2021-07-12 19:01:51 +00:00
Andrii Shyshkalov
b5d561be5a [realms] launch 20% of builds in realms mode. 
R=rharrison

Bug: chromium:1216166
Change-Id: I773f502b741b26a5d591a600b08b7265abceb03c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57465
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Auto-Submit: Andrii Shyshkalov <tandrii@google.com>
 2021-07-12 18:25:20 +00:00
Ben Clayton
3797ab6465 reader/wgsl: Be more aggressive at bailing 
... once the maximum number of errors have been reached.

https://dawn-review.googlesource.com/c/tint/+/56070 introduced maybe_set_synchronized(), which only set synchronized_ when the number of errors reported was less than max_errors_, but it seems the fuzzers have found ways to generate an excessive number of errors that keep the parser synchronized.

Revert 56070, and instead check the synchronized state along with the error count for every unbounded loop in the parser.

Fixed: chromium:1226655
Fixed: chromium:1226379
Change-Id: I178d758ac1424d4d19923fe6a3d9e123879b9eae
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57427
Auto-Submit: Ben Clayton <bclayton@google.com>
Commit-Queue: James Price <jrprice@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: James Price <jrprice@google.com>
 2021-07-12 16:50:31 +00:00
James Price
2c2aa2a76a writer/msl: Implement invariant attribute 
Report whether one was generated so that Dawn knows to use the
`-fpreserve-invariance` compiler option.

Bug: tint:772
Change-Id: Ife1eb05265646727dc864f12f983781af4df3777
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57644
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
 2021-07-12 16:11:41 +00:00
Antonio Maiorano
fd5829e5ea Validate storage class constraints 
As defined by https://gpuweb.github.io/gpuweb/wgsl/#storage-class-layout-constraints

Bug: tint:643
Change-Id: I9c78ba69a792a80c263a17b0a6e9b4810fdb7f30
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/56780
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-12 15:25:49 +00:00
Andrii Shyshkalov
cbef5a54a4 [realms][dawn] configure but not use realms. 
Also:
 * remove redundant luci-scheduler permission.
 * make ./main.star executable on mac/linux.

R=rharrison

Bug: chromium:1216166
Change-Id: Icd5e1612f7d201b640eeafa7217342b97e0fe5aa
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57464
Auto-Submit: Andrii Shyshkalov <tandrii@google.com>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
 2021-07-12 14:54:34 +00:00
James Price
88b8e2f289 writer/spirv: Implement invariant attribute 
Bug: tint:772
Change-Id: I94f8e95f7c1206f33dbf4defba2d22d95a5cfb1e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57643
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
 2021-07-12 14:48:20 +00:00
Andrii Shyshkalov
762c81b4eb [realms][tint] configure but do not use realms. 
Also:
* remove redundant luci-scheduler permission.
* make ./main.star executable on mac/linux.

R=rharrison

Bug: chromium:1216166
Change-Id: Iae6d915d5327218c4c1f80db273be347cf855765
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57424
Auto-Submit: Andrii Shyshkalov <tandrii@google.com>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
 2021-07-12 14:40:22 +00:00
Dawn Autoroller
49cbb5e296 Roll Tint from 9569e2c790 to f07ad6733b (2 revisions) 
https://dawn.googlesource.com/tint.git/+log/9569e2c790c5..f07ad6733b6a

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/tint-dawn
Please CC bajones@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: bajones@google.com
Change-Id: I912c04bf58a89b2619bd4f9da0ca33dd4c77e538
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/57681
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
 2021-07-12 13:58:34 +00:00
James Price
fcc0de0b86 wgsl: Implement invariant attribute 
Make sure the other backends ICE on unrecognized attributes.

Add E2E tests, currently skipped for the other backends.

Bug: tint:772
Change-Id: I4e68d111ff79b19ebb6c574058a91debcb746011
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57642
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-12 12:28:52 +00:00
James Price
508d2491d0 validation: Validate invariant attribute 
This is only valid on structure members and entry point return
types. Additionally, this can only be applied to a position builtin.

Bug: tint:772
Change-Id: Iffd774ca768ab66373678ecf0eb57c766767e92b
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57641
Commit-Queue: Ben Clayton <bclayton@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
 2021-07-12 12:12:32 +00:00
Ben Clayton
2e6fefb858 Revert "Generate shader corpora for fuzzers" 
This reverts commit d09317c0b5.

Reason for revert: Breaks chromium build. See: crbug.com/tint/970

Bug: tint:970

Original change's description:
> Generate shader corpora for fuzzers
>
> Adds scripts that generated corpora of WGSL and SPIR-V shaders for
> the tint fuzzers, from test cases in the repository.
>
> Fixed: tint:966
> Change-Id: I7e86ef5e34676d0c4f5b7e413a5c0f444fca08ff
> Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57204
> Kokoro: Kokoro <noreply+kokoro@google.com>
> Reviewed-by: Ben Clayton <bclayton@google.com>
> Reviewed-by: Ryan Harrison <rharrison@chromium.org>
> Commit-Queue: Alastair Donaldson <afdx@google.com>

# Not skipping CQ checks because original CL landed > 1 day ago.

Change-Id: I5bdcfe33c3e4d1bc71b9e51c650c0e7318c561e1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57428
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
 2021-07-12 11:59:21 +00:00
James Price
f07ad6733b ast: Add InvariantDecoration 
Bug: tint:772
Change-Id: Icd1892a1affed10af8e7b90257129fa54360815e
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57640
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Kokoro: Ben Clayton <bclayton@google.com>
 2021-07-12 11:44:51 +00:00
dan sinclair
bf1ec305db reader/wgsl: Remove old token methods. 
This CL removes the old token `Is<Name>()` methods which are no longer
being used in the parser or lexer. (Some of them were used in tests but
the generic `Is(<type>)` is used instead.

New `peek` methods are added which will peek if the given token comes
either next or at the given index.

Change-Id: I8d15f2a42889f981d273b6459d20c4202db1ae32
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/57540
Auto-Submit: dan sinclair <dan.sinclair@gmail.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Ben Clayton <bclayton@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
Commit-Queue: Ben Clayton <bclayton@chromium.org>
 2021-07-12 11:21:51 +00:00