Change-Id: Ib1374e1dce1a654a83813dbe341774bd91729796
Bug: skia:10694, skia:10819
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/324356
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This CL also alphabetizes the various factories in ShaderCapsFactory.
Change-Id: I0378ceb821678173e72690d5563d2a9a92d90201
Bug: skia:10694, skia:10819
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/324257
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
This is a reland of 6113d50ec4
Original change's description:
> Rename GrStencilAttachment class to generic GrAttachment
>
> Additional this adds a UsageFlags member to the new GrAttachment
> class.
>
> Bug: skia:10727
> Change-Id: Ifc0bfffd959f5fbc46bfcdf269e1b2a933929753
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323107
> Commit-Queue: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
Bug: skia:10727
Change-Id: Ie0ff0885e01c9f0666fb0cfaa765e463dcc6d0a5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/324277
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
This reverts commit 6bbf026b54.
Reason for revert: Breaking Metal bot.
Original change's description:
> Add sk_Caps.builtinDeterminantSupport and use it in cross().
>
> This CL partially relands http://review.skia.org/321790.
>
> Change-Id: I26a1aefda8a01167783e6e7fa15a51aa35ee5d82
> Bug: skia:10819, skia:10810
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323784
> Reviewed-by: Chris Dalton <csmartdalton@google.com>
> Commit-Queue: John Stiles <johnstiles@google.com>
TBR=csmartdalton@google.com,johnstiles@google.com
Change-Id: I4a6c1a63dc38682dd965f78f0c1da98f35b6dbad
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10819
Bug: skia:10810
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/324264
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
This reverts commit 6113d50ec4.
Reason for revert: Breaking MSAN bot
Original change's description:
> Rename GrStencilAttachment class to generic GrAttachment
>
> Additional this adds a UsageFlags member to the new GrAttachment
> class.
>
> Bug: skia:10727
> Change-Id: Ifc0bfffd959f5fbc46bfcdf269e1b2a933929753
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323107
> Commit-Queue: Greg Daniel <egdaniel@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
TBR=egdaniel@google.com,bsalomon@google.com,csmartdalton@google.com
Change-Id: I2ee2a1fcabd75bc24d3b7c3f76d971a3adb370a3
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:10727
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/324276
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
SkImageFilters::Paint did not use every slot of the SkPaint, with only
its color, alpha, color filter, and shader having a meaningful effect on
the image filter result. It was always blended into a transparent dst,
so blend mode wasn't very relevant, and it was always filled to whatever
required geometry, so stroke style, path effect, and mask filters were
ignored or not well specified.
Color, alpha, and color filter can all be combined into an SkShader, so
a more constrained SkImageFilters::Shader provides the same useful
capabilities without as many surprises.
SkImageFilters::Paint still exists, but is deprecated to be removed
once I've confirmed clients aren't depending on it.
Bug: skia:9310
Change-Id: I11a82bda1a5d440726cf4e2b5bfaae4929568679
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323680
Reviewed-by: Kevin Lubick <kjlubick@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Additional this adds a UsageFlags member to the new GrAttachment
class.
Bug: skia:10727
Change-Id: Ifc0bfffd959f5fbc46bfcdf269e1b2a933929753
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323107
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Once triangulated paths are added this will no longer just be storing proxy views.
Bug: 1108408
Change-Id: I82fa47b0b85f738d9a25330c29bc2892c9bfeda4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323999
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Adlai Holler <adlai@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
The benchmarks show a negligible performance decrease over the bespoke
TinyUnorderedMap class, but it's well within the margin of error, and
a real hash map will scale better in pathological cases.
Nanobench: http://screen/537ETJivpGdVJpk
Change-Id: I21279c47742a5dac81d57c7e9f7da4bfc595fdc9
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323114
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This removes VarDeclarationsStatement entirely. VarDeclaration instances
appear directly as statements in Programs. SkSL that declares multiple
variables in a single declaration is transformed to represent that as a
series of VarDeclaration statements.
Similarly, global variable declarations are represented by
GlobalVarDeclaration program elements, one per variable.
Bug: skia:10806
Change-Id: Idd8a2d971a8217733ed57f0dd2249d62f2f0e9c5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323102
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
This reverts commit 57c37ad0e4.
Reason for revert: Breaking the Mali400 bots.
Original change's description:
> Add a 2d cross product intrinsic to sksl
>
> Change-Id: Iebaf4616665547d6ca4900e1247d5b68e0f3512a
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/321790
> Commit-Queue: Chris Dalton <csmartdalton@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
TBR=brianosman@google.com,csmartdalton@google.com,ethannicholas@google.com,johnstiles@google.com
Change-Id: I3e1aa251e883e3d2a1170b0fc6cdc84ea06e784a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323556
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Change-Id: Iebaf4616665547d6ca4900e1247d5b68e0f3512a
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/321790
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
SymbolTable::addAlias can be used to create a Symbol that's an alias for
an existing symbol, but uses a different name. (e.g. in Runtime Effects,
a `fragmentProcessor` is a `shader` and `float4` is also `vec4`.)
SymbolTable::addWithoutOwnership will now assert if an attempt is made
to add a Symbol with the wrong name. In a followup CL, the name argument
will be removed entirely and it will simply use the Symbol's name.
Change-Id: I9aee7717e2600a6d84ebe4c3ab7fca40229faa5d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/323106
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Identical to https://skia-review.googlesource.com/c/skia/+/286070.
Bug: skia:10165
Cq-Include-Trybots: skia/skia.primary:Build-Debian10-Clang-arm-Debug-Chromebook_GLES;skia/skia.primary:Test-Mac10.13-Clang-MacBookPro11.5-CPU-AVX2-x86_64-Release-All-TSAN,Build-Debian10-Clang-arm64-Debug-Android_ASAN
Change-Id: I0ec9d5f6875768e665f444e1ada211d3da537678
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/322976
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
This fixes includes like <cxxabi.h> in Android ASAN builds.
Bug: skia:10165
Change-Id: Ieeff45b29cd527dd0a60ed21422378f5aa610cc7
Cq-Include-Trybots: luci.skia.skia.primary:Build-Debian10-Clang-arm64-Debug-Android_ASAN,Build-Debian10-Clang-arm-Debug-Android_ASAN
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/322906
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Our code relies on std::unordered_map for storage of unordered data.
Unfortunately, while unordered_map is algorithmically quite efficient,
in many real-world scenarios--particularly with small amounts of data--
a simple vector with linear search runs rings around it.
This CL doubles the performance of `nanobench -m sksl_large`:
http://screen/7uGYGLCaTtaHU4j
Change-Id: Ia2f6cedfac338876c2da57642e9b34addd85b683
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/322320
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Just a typo fix.
Change-Id: I2fe1f6ae1c99d7f20a4fa5f49eefea514e224652
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/321977
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Part of this change is to move some of this static format information
off of GrCaps since it is not cap dependent in anyway. This allows us
to the need for caps in many places. Also changes the low level format
query to be based off of bytes per block so it can be shared for
compressed and non compressed formats.
This change will also make it easier to add stencil/depth formats in
follow on change since we don't have to fill in a whole caps
FormatInfo block just so we can get the bytesPerPixel which is all
they need.
Bug: skia:10727
Change-Id: I2e6fdabf3ed699b4145ef9e6f0a73078d32a0444
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/321463
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Change-Id: I9568deca0031d32bc1c6bdf1f11f6da76de6d07f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/320075
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
ninja 1.9.0+ exposes a bug in python shutil.copy2 where a copied file's
date is the src's date but rounded. This can cause ninja to think the
copied file is slightly older than the src and trigger unnecessary work
when building.
https://github.com/ninja-build/ninja/issues/1554
Change-Id: I53247453f38a1c98c5d832bdda0f68effbe786c2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/320261
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This was adapted from a test in SkSLInterpreterOutParams and presents a
challenging double swizzle.
Change-Id: Icb7b3bbb18d4b3cfa0c26acb524c08812ba88096
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319920
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
SkGlyphRect is a rectangle encoding specialized for
union and intersect. It will be used for calculating
the bounding boxes of glyph runs, and clipping glyphs
for GPU.
Change-Id: Icab826b51dc2254ee4006ada84f7fc09e112a933
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319697
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
GLSL does not support assigning to ternaries, and will fail to compile
and/or generate non-functional shaders if we pass in a shader that tries
to assign into a ternary expression.
If SkSL is able to completely eliminate the ternary (e.g. if it boils
down to a simple `true ? x : y` or `false ? x : y`), SkSL can strip out
the ternary entirely and generate valid GLSL. This case is harmless and
so it is still allowed.
Change-Id: I960f119fb9934f998697634e6c4e519cd77d3780
Bug: skia:10767
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319679
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
This was unused and did not work on non-GLSL backends.
Change-Id: I6bd314d43cfefa64871b5c0e964b5ae52e494164
Bug: skia:10757
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319778
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Chris Dalton <csmartdalton@google.com>
This will allow the inliner to use IsAssignable.
Change-Id: Ic94f71002779b53d0b3dc97f37fbe4bb98b026d8
Bug: skia:10756
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319414
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
These tests will also be used for Metal and SPIR-V testing. A small
handful of GLSL-specific stragglers (#version-specific or type-precision
related) will remain in /glsl/.
Change-Id: I7f2b2bd92825c327922c8ce74e438d2daa440dff
Bug: skia:10649
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319408
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Now uses a GN template to avoid copy-pasting the same logic for each
type of test we want to perform, and the same file to be compiled in
more than one way at a time via an extra flag to compile_sksl_tests.py.
Change-Id: I8aadedeb140d78d58a345a2bac0da3d9c77e9a19
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319347
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
This reverts commit b61c3a9a01.
Change-Id: I42d93bdc6455c8ef941a6cbe1339df2ba916bb3c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/318697
Auto-Submit: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Adds base class GrD3DAlloc and GrD3DMemoryAllocator, and a reference
to a GrD3DMemoryAllocator in GrBackendContext and a reference to a
GrD3DAlloc in GrD3DTextureResourceInfo. Internally, we override this
base class to define the AMD memory allocator.
Change-Id: I033924b0247ea330969b1398f25985e7a84aec11
Bug: skia:9935
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/317243
Commit-Queue: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
If the blob is empty, then try to regenerate it. Using
this method caused a slowdown in Skia perf, so we
added an extra check to allow some empty blobs through
for perf performance. The perf problem was caused by
SKPs generate empty blobs because of font mismatches.
Flutter has shown that scaling from very small to
normal size is not correctly handled by the existing
check. This CL favors correctness over optimizing empty
text blob and always regenerates empty blobs.
https://github.com/flutter/flutter/issues/64936
Change-Id: Ib18ecb684b0af5cf6dce274b6dc09a9c61b17c77
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319031
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Herb Derby <herb@google.com>
These cover:
- Properly configured out-params
- Invalid/non-lvalue out-params, which currently cause an SkSL crash
- Interactions between the inliner and variable swizzles
Change-Id: I4874101236084f273e704d8717149b431d813883
Bug: skia:10753
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319036
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
The code here is resuscitated from the GLSL testing harness at
http://review.skia.org/317771 . Testing and debugging in dm is simpler
than debugging skslc when we encounter compiler issues.
Change-Id: I492dd0bbd2f0ee0b3b6a1b5253da54d72dc1eb3b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319032
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
(Removed one test, SkSLFPSwitchWithMultipleReturnsInside, because it was
redundant with existing tests.)
Change-Id: I1bfc069babdb5eb0cc515f195c3a2e307bb5871a
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319029
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This test currently crashes skslc, but will be fixed in the followup CL.
Change-Id: I3683d94a310242e8ca67560296518fd1223b28d0
Bug: oss-fuzz:25781
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/318656
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
I realized that "DefaultSettings" as a name suffix was unclear, because
"Default" is a different settings mode from skslc running with
--nosettings.
In --nosettings mode, skslc uses "standalone" settings.
Change-Id: I1f5d80df0a21cec55948c4ad146169bcb34f4999
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/318210
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Several blend functions generate a surprisingly large amount of code,
and appear to have opportunities for further optimization. At any rate,
if we make compiler changes that would affect the output of a blend
function, I think we would want to see the changes reflected in our
golden outputs.
Change-Id: Iff612dcd4bad8824b5e6e97413ffce19e5ea1c0e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/318336
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
This reverts commit 910845fac1.
Reason for revert: IRGenerator inline change reverted
Original change's description:
> Add program-settings flag to disable the inliner.
>
> Change-Id: I6c4e7f6a2aab6710221029022a3a5f3ec323c5e2
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/317856
> Commit-Queue: John Stiles <johnstiles@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
> Auto-Submit: John Stiles <johnstiles@google.com>
TBR=brianosman@google.com,ethannicholas@google.com,johnstiles@google.com
Change-Id: Ie38a29495ea8497f9db26d2603df179e696ac5ff
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/317977
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
This resolves the following TODO block:
TODO(johnstiles): the skslc standalone caps bits do not enable
do-while support, so this test does not actually perform as
described; the `returny` function is not inlined at all. This will
be fixed when customizable caps-bit support is added to the golden
tests.
Change-Id: I3495e4813b9be37264a8fda978453594c1f5fa13
Bug: skia:10694
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/317859
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
