The value 0 is the default value for default-constructed C descriptors
and should be allowed.
Bug: dawn:22
Change-Id: I876ec4d9c6d70a798b0d6cea5c2ccecaad850eff
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/26100
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
This patch fixes a bug on the clear of color attachments with signed or
unsigned integer formats on Vulkan and OpenGL by using the correct APIs
to set the clear color for signed/unsigned integer formats.
BUG=dawn:497
Change-Id: If1bc9858875e6384e71c15bb6770fbbb10045037
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/26041
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
This CL adds the texture types into the AST.
Bug: tint:141
Change-Id: I8e95aa23849af737e63d9cacc8c57f23aedec73d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/26123
Reviewed-by: David Neto <dneto@google.com>
This CL adds the sampler type into the AST.
Bug: tint:141
Change-Id: Id2f7678a2df677cb7dae47f05543c1e0a1999eed
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/26080
Reviewed-by: David Neto <dneto@google.com>
This CL adds support for the LoopStatement emission in HLSL.
Bug: tint:7
Change-Id: Ie42b24abff3a69c9cbfe3d3c8ab6fb9b1823e61d
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25849
Reviewed-by: David Neto <dneto@google.com>
This CL adds if/else statement emission to the HLSL writer.
Bug: tint:7
Change-Id: Idd6e6d8c329ed270676fa0276474a68c715dd9eb
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25847
Reviewed-by: David Neto <dneto@google.com>
This CL adds variable declarations to the HLSL backend.
Bug: tint:7
Change-Id: I5c1e42ca26029f1595bf4f23b3b867a492ddacc1
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25846
Reviewed-by: David Neto <dneto@google.com>
Allocates shader-visible descriptor heaps at a much
smaller size then pool-allocates them upon reaching
the max size. This strategy avoids always wasting memory
for lighter users while still maximizing performance for
heavy users.
BUG=dawn:155
Change-Id: I0519235c901d0283b98ee824eeb0cda6de70b210
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25620
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Also clean up the mess I made of the build rules, so they actually work.
BUG=tint:57
Change-Id: I9c92d043a7be8f51ed7885a29eb153f078cc66d9
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/26125
Reviewed-by: dan sinclair <dsinclair@chromium.org>
This CL adds stride support to the WGSL reader.
Bug: tint:178
Change-Id: Id6b5163438e562a371255ad3fb992d0a716543e7
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/26040
Reviewed-by: David Neto <dneto@google.com>
This CL adds array stride decorations to the WGSL writer.
Bug: tint:179
Change-Id: I39d7625e1bdc876bbf9a83da7af76eb98bd09c28
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/26002
Reviewed-by: David Neto <dneto@google.com>
Format::aspect should be a mask so that it is easier to iterate over
and test if an aspect is present.
This CL also re-exports wgpu's EnumClassBitMask helpers in dawn_native.
It also adds an EnumMaskIterator which wraps BitSetIterator to allow
iterating over the enums in an enum mask.
Bug: dawn:439
Change-Id: I08180a45b27c6031e2f80b0fa1801716677fd813
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/24682
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Insert will be used for adding code at the beginning of a function, and
non-const global_variables to edit decorations.
Bug: dawn:480
Change-Id: I9fbb0210a95b8488c9ce6d9a536a68f169b0cc33
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25850
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Emscripten's headers live at <webgpu/*>; this makes it so projects don't
have to ifdef which #include path to use.
Bug: dawn:160
Change-Id: I39efee44447470551a78db0abd062f4a2fe9083a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/26020
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Dawn apps using debug builds may hang due to
GBV being always on by default. This change turns
on GBV for correctness tests only.
BUG=dawn:490
Change-Id: I2728d834ed53f9acc7556f8d1178d718c0b49457
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25421
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
This CL adds emitting MemberAccessorExpressions to the HLSL backend.
Bug: tint:7
Change-Id: Ic6c99232e98322c8145700d5f1a3a8314cf60feb
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25844
Reviewed-by: David Neto <dneto@google.com>
This CL adds as casts to the HLSL backend.
Bug: tint:7
Change-Id: I599527d665a3ec1ab6cf80b4f550f7aee8fdf294
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25843
Reviewed-by: David Neto <dneto@google.com>
This CL adds support for BlockStatement to the HLSL backend.
Bug: tint:7
Change-Id: I953a1b85a05cd84e8e296d677204ae9b5a3ae669
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25860
Reviewed-by: David Neto <dneto@google.com>
This CL adds the discard statement to the HLSL writer.
Bug: tint:7, tint:166
Change-Id: I292e9b97a1246c9b79a9660ec229ff7855aeb2a9
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25842
Reviewed-by: David Neto <dneto@google.com>
This CL adds array accessor expressions to the HLSL backend.
Bug: tint:7
Change-Id: I46d60f5d8ef74fee2a2f4da48c2d792969bfa365
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25820
Reviewed-by: David Neto <dneto@google.com>
This CL adds support for emitting type aliases to the HLSL backend.
Bug: tint:7
Change-Id: Ibd2c2d3bbe6c9a86033e379b4e1cb494259b4df2
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25800
Reviewed-by: David Neto <dneto@google.com>
Commit-Queue: dan sinclair <dsinclair@chromium.org>
This CL adds scalar and type constructor emission to the HLSL backend.
Bug: tint:7
Change-Id: I2b402b7eb66f266c3a111c9b07502ef17cc1a679
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25726
Reviewed-by: David Neto <dneto@google.com>
The check to add the HLSL tests if needed into the BUILD.gn test list
was missing. This CL adds it.
Bug: tint:7
Change-Id: I662bc49fb4f88543cfb9b3b315deb5a678d169b4
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/26001
Reviewed-by: Ryan Harrison <rharrison@google.com>
This Cl adds the start of type emission to the HLSL backend.
Bug: tint:7
Change-Id: I403635080841c63382afe162ac80ae2be30b4faa
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25780
Reviewed-by: David Neto <dneto@google.com>
Reland with a fix for narrowing of uint64_t to size_t of the buffer size
in 32 bit mode.
This inverts the shimming to have the old mapping at creation method
be implemented on top of the new method..
Also updates Wire tests to use mappedAtCreation instead of
CreateBufferMapped.
TBR=senorblanco@chromium.org
Bug: dawn:445
Change-Id: I89fe84b6e0b5d0d4a5c6a2db7b38cb7d6cd063f0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25981
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
- drop ColMajor, MatrixStride member decoration
- RowMajor matrix decoration is an error
Bug: tint:3, tint:99, tint:31
Change-Id: I7eb1ec53813a4b1ada971e8725dc91ffdf97bd43
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25920
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Added the alphaToCoverage functionality with some
end2end tests. There is no validation for disabling alphaToCoverage
mode if SV_Coverage is statically used by the shader yet.
Bug: dawn:494
Change-Id: I9df15b35697ea05a064b092edae9d5d20f73c4d8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25761
Commit-Queue: Tomek Ponitka <tommek@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This reverts commit 0811ecc7756f8913fdaf9c9bf589b8e498badd17.
Reason for revert: Makes the Dawn roll fail.
Original change's description:
> dawn_wire: Implement CreateBufferMapped on top of mappedAtCreation
>
> This inverts the shimming to have the old mapping at creation method
> be implemented on top of the new method..
>
> Also updates Wire tests to use mappedAtCreation instead of
> CreateBufferMapped.
>
> Bug: dawn:445
>
> Change-Id: I77dcfe72040e5bf187c41fe99c8dd785d5156a07
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25701
> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
> Reviewed-by: Austin Eng <enga@chromium.org>
TBR=cwallez@chromium.org,senorblanco@chromium.org,enga@chromium.org
Change-Id: Ied940d505fdf576860697dee8df2548c73581eba
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: dawn:445
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25980
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Explictly turned off for Skia, since it does not yet have Tint in its DEPS.
Roll third_party/tint/ e8c12f32f..c5cd8f5bd (3 commits)
https://dawn.googlesource.com/tint/+log/e8c12f32f9a9..c5cd8f5bd382
$ git log e8c12f32f..c5cd8f5bd --date=short --no-merges --format='%ad %ae %s'
2020-07-28 rharrison Remove binutils from DEPS and pull in changes to build.gni from Dawn
2020-07-28 rharrison Get 'gn gen --check' passing
2020-07-28 idanr Fix Tint ninja build
Created with:
roll-dep third_party/tint
BUG=tint:123
Change-Id: Icd26c2d1b7329c94afa6f23c5c057de8efaee3e8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25523
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Hopefully works around an issue where some Metal drivers treat warnings
as errors.
Bug: dawn:493
Change-Id: Ia535502a14fd4215ff74eee2662dfbde7e01bc4b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25841
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
This inverts the shimming to have the old mapping at creation method
be implemented on top of the new method..
Also updates Wire tests to use mappedAtCreation instead of
CreateBufferMapped.
Bug: dawn:445
Change-Id: I77dcfe72040e5bf187c41fe99c8dd785d5156a07
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25701
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Rebasing I saw chromium style issue with auto pointers and a missing BUILD.gn file.
Change-Id: I7666595664b5eb95f681b3d2edd1d84df7d6fe63
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/25848
Reviewed-by: dan sinclair <dsinclair@chromium.org>
