GLSL (post-ES2) allows array comparison: http://screen/8gryPvb9T7gndyb
Unfortunately, because ES2 does not support array comparisons, we can't
add this test to the dm test suite.
Change-Id: I06b71683e49b2631669cff801dc647951a81a299
Bug: skia:11849
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/394162
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: Icc710e414388e4026a5e9819a53b8dac8ee0a2d1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/394896
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This is allowed in OpenGL ES2, and its absence in SkSL has been a pain
point for new users adopting Runtime Effects.
Change-Id: Id2ed78261a2cd2b14b49ad22cb74cdc9e0905f8a
Bug: skia:11368
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/393418
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Change-Id: Ic1f5d28651e8de9d9ecea2a0bcfa73063dd90a9d
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/393337
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Vector and matrix typecasting is mechanically very similar, so it makes
sense to represent these with a single constructor type and paper over
the tiny differences in each backend. (SPIR-V in particular needs a
separate path for matrix casting versus vector casting.)
Change-Id: Id9ea7ca6297e69b3e813c69bfdc56073b50d8d89
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/393216
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
ConstructorComposite is a slight rework of ConstructorVector;
mechanically, both vector and matrix composition behave the same and
can share the same logic.
The generated code in SPIR-V and Metal still has some tweaks due to
different handling for matrices in these languages, but the SkSL
internal model mimics GLSL's view that vectors and matrices can be
created by lumping together any mix of scalars and vectors.
The backends will continue to adapt this model to their reality.
Change-Id: Ia2781c8a9dd3b4ba55ef93e33ac252eaeec844ac
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/393178
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This constructor aggregates scalars and smaller vectors together into
one vector. It is not responsible for splats or typecasts; those are
handled in separate classes which were added previously.
Change-Id: I9194bec50d58d94c331e0bb883686e26b86af347
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/392816
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Also adds tests of non-uniform shader declarations. These are currently
allowed, but will be detected as an error in the next CL.
Bug: skia:11374
Change-Id: I3fee0a0c97ae590f7bc6952cb367f7e94436b891
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/393080
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This shook out a long-standing bug; constant folding would treat a
matrix resize as if the cells not covered by the original matrix were
all zero. This is wrong; GLSL populates the unknown cells with an
identity matrix. We actually tested for the wrong behavior, so the tests
were updated to match the correct behavior, and an equivalent test was
added that does not constant-fold (to verify that our constant folder
matches reality).
Change-Id: I03df10ce646fbef0a36e9c1a841a7637182de122
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/392916
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
The actual fix happened at prior CL http://review.skia.org/392197, which
reworked how vector-cast constructors function.
Change-Id: Ifb71ec913b349e65d38458dc615441e7a73efddc
Bug: oss-fuzz:32851
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/392841
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>
(Hiding the fix from Flutter for now because we need to test it in
Google3 first)
Bug: skia:11100
Change-Id: I51fa37ee16a48de6a636dc857d5ae8650327922f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/391197
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Julia Lavrova <jlavrova@google.com>
Making a VectorCast from a compile-time constant will perform the cast
at compile-time instead; previously, we did not apply this optimization.
This simplified a few test outputs in subtle ways. (In particular, the
SPIR-V codegen used to occasionally decorate OpConstantComposite of
constant numbers with RelaxedPrecision, and no longer appears to do
this. This should have no effect on results either way AFAICS.)
Because we don't return VectorCast constructors containing compile-time
constant values, we do not need to implement compareConstant for this
constructor; they only wrap non-compile-time-constant expressions.
Change-Id: I28c1f337f64d6f20fb86bc0f58e225af4bd7b26c
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/392197
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: Iff8477f3797c83059c823ca9287493b7f30db71b
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/392438
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Allowed today, will soon be an error.
Bug: skia:11813
Change-Id: I5c13de7657fa85f13fa6d80e1d890225d8a3e868
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/392439
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Change-Id: Ic9c3d688b571591d057ab6a4e998f1f9712a1b58
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/392117
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Change-Id: Ia8c8a3476202257ecc100f9cb31e6d0095135aa1
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/391919
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This constructor takes a single argument and splats it diagonally across
an otherwise-zero matrix. These are also sometimes referred to as a
uniform-scale matrix.
Change-Id: I1ed8140f55f5cad4029015807b220d6475401daa
Bug: skia:11032
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/390716
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
This will be used by the new stroke tessellator. All the other
tessellators should start chopping and chunking too. That will allow us
to quit cropping paths if we are afraid they might need more segments
than are supported.
Bug: chromium:1172543
Change-Id: I30f0ebb581f56cac099d8c05e0e181c4657c3db8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/390096
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
We don't directly support this today at all. In practice, though, simple
constant arrays are detected as equal in the constant-folding pass
because they hit the `x == x` self-equality check (using
`IsSameExpressionTree`).
This does not work for our inequality tests, though, so those do not
fold.
Change-Id: I6730a9a2d1da9ac613ee58889d651f3ff65b1d2d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/391057
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>
Simple refactor to make things reusable for the next non-hardware stroke
tessellator.
Change-Id: I0898b54a616e60f0475ac74cbd6f518e8696e0e5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/390078
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
std::result_of is deprecated and removed in C++20, std::invoke_result is
in C++17 the library so not ready yet.
In the case of SkMakeArray there is no need for the full power of
std::invoke_result as SFINAE is not needed, nor is calling a method
supported. As a result a simple decltype is sufficient.
Bug: skia:11811
Change-Id: I6c07c380970cc2a991ab8bd457997320ba634e6c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/390476
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
This reverts commit 8b6788079f.
Reason for revert: Fixed variable type for chrome & flutter
Basically, you can't use objc_externally_retained with `auto` type
variables because the compiler isn't smart enough to deduce the type
before checking that it's compatible with the attribute.
Original change's description:
> Revert "Use objc_externally_retained to cut down retain/release in Metal"
>
> This reverts commit 78381ee5e0.
>
> Reason for revert: breaking chromium and flutter mac builds
>
> Original change's description:
> > Use objc_externally_retained to cut down retain/release in Metal
> >
> > Until we get off of ARC, these extra retains and releases can really
> > add up in previous profiling of Metal, especially on iOS.
> >
> > Change-Id: Ib3aaa0b863c4469bdb6ad930395a170719c0293d
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/381110
> > Commit-Queue: Adlai Holler <adlai@google.com>
> > Reviewed-by: Jim Van Verth <jvanverth@google.com>
> > Reviewed-by: Brian Salomon <bsalomon@google.com>
>
> TBR=jvanverth@google.com,bsalomon@google.com,adlai@google.com
>
> Change-Id: I36aff7698a70052a42b91a910b92fd512b3eecd4
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388717
> Reviewed-by: Michael Ludwig <michaelludwig@google.com>
> Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Change-Id: I5cad02fc9d8c7f21e22021858b2e6e9b038a3de6
Cq-Include-Trybots: luci.skia.skia.primary:Canary-Flutter
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/389157
Commit-Queue: Adlai Holler <adlai@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
This allows me to separate the wrapper around the ID3D12PipelineState
from the other data we track with GrD3DPipelineState. In this way I can
create a GrD3DPipeline directly for compute experiments without worrying
about managing graphics-specific objects. In the long run, we'll
probably need GrD3DGraphicsPipelineState and GrD3DComputePipelineState.
Change-Id: I36ff90a93b6e53fae217aaca3f6e0e76d698aa57
Bug: skia:10446
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/389896
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
As soon as a single VarDeclaration is successfully created, its Variable
is added to the current symbol table. However, if a variable-declaration
line declared several variables in a row, we would stop if ANY of the
declarations contained an error and discard the entire statement, but
would continue processing the rest of the program. This left us in a
position where some Variables existed in the SymbolTable with valid,
reachable names, but their corresponding VarDeclaration statement had
been thrown away as erroneous. Since Variables point back to
VarDeclarations for their initialValues, this gave us a stale pointer.
Any future reference to that variable name which could trigger an
access to its initialValue would read from this dead pointer.
This CL fixes the conversion of VarDeclarations so that we no longer
throw away any VarDeclarations associated with a successfully-parsed
Variable.
Change-Id: If8ec3c160933e48a0e1f36414234b3a849d8978c
Bug: oss-fuzz:32587
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/389636
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>
We had constant-folding tests for vector-scalar arithmetic, but didn't
have an equivalent SkSL unit test for vector-scalar arithmetic that
actually needs to be computed at runtime.
This exposes two SPIR-V bugs: one was previously known, but the other
is a new discovery.
Change-Id: I28737128f20b445797c6c29872335d05f94cc95c
Bug: skia:11267, skia:11788
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388739
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
This reverts commit 78381ee5e0.
Reason for revert: breaking chromium and flutter mac builds
Original change's description:
> Use objc_externally_retained to cut down retain/release in Metal
>
> Until we get off of ARC, these extra retains and releases can really
> add up in previous profiling of Metal, especially on iOS.
>
> Change-Id: Ib3aaa0b863c4469bdb6ad930395a170719c0293d
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/381110
> Commit-Queue: Adlai Holler <adlai@google.com>
> Reviewed-by: Jim Van Verth <jvanverth@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>
TBR=jvanverth@google.com,bsalomon@google.com,adlai@google.com
Change-Id: I36aff7698a70052a42b91a910b92fd512b3eecd4
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388717
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Michael Ludwig <michaelludwig@google.com>
Until we get off of ARC, these extra retains and releases can really
add up in previous profiling of Metal, especially on iOS.
Change-Id: Ib3aaa0b863c4469bdb6ad930395a170719c0293d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/381110
Commit-Queue: Adlai Holler <adlai@google.com>
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
This is a reland of 7508b54af3
Original change's description:
> Reland "Add GrRuntimeFPBuilder"
>
> This is a reland of 4b39aaf2cb
>
> Original change's description:
> > Add GrRuntimeFPBuilder
> >
> > Like SkRuntimeShaderBuilder but for internal use for creating FPs.
> >
> > Currently it requires that the code be a static string so it can
> > easily make a static SkRuntimeEffect instance for each effect.
> >
> > Bug: skia:11771
> >
> > Change-Id: I18148eb33e7d28c804e4a13bcef88c89c06b2c9b
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386889
> > Commit-Queue: Brian Salomon <bsalomon@google.com>
> > Reviewed-by: Brian Osman <brianosman@google.com>
>
> Bug: skia:11771
> Cq-Include-Trybots: luci.skia.skia.primary:Build-Debian10-GCC-x86_64-Release-Shared_Docker,Build-Win-Clang-x86_64-Release-Shared,Build-Win-MSVC-x86_64-Release-Shared
> Change-Id: I10a7974aa209f9cd63a5dc1ef21a36822b49bda3
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388097
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
Bug: skia:11771
Change-Id: Id20797ecf5b34847fdc22e28d3e68db88f2519c3
Cq-Include-Trybots: luci.skia.skia.primary:Canary-Android
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388458
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
On ARM GPUs, the Vulkan driver does not honor relaxed precision when
evaluating SpvOpMatrixTimesVector. This leads to reduced performance
(compared to GLSL, where mediump matrices and floats do evaluate all
intermediate values at mediump).
This caps bit will be enabled on ARM GPUs and, in a followup CL, will
be used to toggle a workaround where `m*v` is rewritten as the sum of
(m[0]*v[0] + m[1]*v[1] + ... + m[N]*v[N]).
Change-Id: I310fa73639b6498552c9672e76860f2eded15d0a
Bug: skia:11769
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388459
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
This reverts commit 7508b54af3.
Reason for revert: android roll
Original change's description:
> Reland "Add GrRuntimeFPBuilder"
>
> This is a reland of 4b39aaf2cb
>
> Original change's description:
> > Add GrRuntimeFPBuilder
> >
> > Like SkRuntimeShaderBuilder but for internal use for creating FPs.
> >
> > Currently it requires that the code be a static string so it can
> > easily make a static SkRuntimeEffect instance for each effect.
> >
> > Bug: skia:11771
> >
> > Change-Id: I18148eb33e7d28c804e4a13bcef88c89c06b2c9b
> > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386889
> > Commit-Queue: Brian Salomon <bsalomon@google.com>
> > Reviewed-by: Brian Osman <brianosman@google.com>
>
> Bug: skia:11771
> Change-Id: I10a7974aa209f9cd63a5dc1ef21a36822b49bda3
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388097
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
TBR=bsalomon@google.com,brianosman@google.com
Change-Id: I01a1567edd4162f1054137886052f5065a9e6175
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:11771
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388397
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Change-Id: I22837a4921238749664217e595d24d196503534d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388096
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
into a new GrGLSLGeometryProcessor. Since NVPR is no more this
distinction (between GLSL- Primitive and Geometry -Processor)
probably isn't needed/useful.
Bug: skia:11760
Change-Id: I75621725bd2b0ef3dbac2ea6449bd571551babab
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388036
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
This is a reland of 4b39aaf2cb
Original change's description:
> Add GrRuntimeFPBuilder
>
> Like SkRuntimeShaderBuilder but for internal use for creating FPs.
>
> Currently it requires that the code be a static string so it can
> easily make a static SkRuntimeEffect instance for each effect.
>
> Bug: skia:11771
>
> Change-Id: I18148eb33e7d28c804e4a13bcef88c89c06b2c9b
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386889
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
Bug: skia:11771
Cq-Include-Trybots: luci.skia.skia.primary:Build-Debian10-GCC-x86_64-Release-Shared_Docker,Build-Win-Clang-x86_64-Release-Shared,Build-Win-MSVC-x86_64-Release-Shared
Change-Id: I10a7974aa209f9cd63a5dc1ef21a36822b49bda3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/388097
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
Removed error tests which no longer test anything:
- UseWithoutInitialize...: we no longer track variable use-before-init.
- InlineDivideByZero: we no longer constant-fold the result of an
inlined function call into its parent statement.
- Unreachable: we no longer report unreachable statements.
And fixed some minor test-case issues:
- StaticSwitchConditionalBreak: we still check this, but the function
was being dead-stripped before this check could run. Renamed to main.
- OssFuzzXxxxx: these cases no longer report errors, but they are still
valuable as regression tests; moved to `shared/`.
Change-Id: Iade3cff821dc998cacfd02f62d3ac4625e48904c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/387820
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
With the removal of NVPR we no longer need this distinction.
Bug: skia:11760
Change-Id: I225a4feb764395fb72aca3ffc8b6d05396bf0b1e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386890
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
This reverts commit 4b39aaf2cb.
Reason for revert: DLL fail
Original change's description:
> Add GrRuntimeFPBuilder
>
> Like SkRuntimeShaderBuilder but for internal use for creating FPs.
>
> Currently it requires that the code be a static string so it can
> easily make a static SkRuntimeEffect instance for each effect.
>
> Bug: skia:11771
>
> Change-Id: I18148eb33e7d28c804e4a13bcef88c89c06b2c9b
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386889
> Commit-Queue: Brian Salomon <bsalomon@google.com>
> Reviewed-by: Brian Osman <brianosman@google.com>
TBR=bsalomon@google.com,brianosman@google.com
Change-Id: I13e22674a1bcb07b86342189bab84fc6cbb357e9
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:11771
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/387817
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
The gn_to_bp.py script generates projects with is_official_build=true.
This means that gn/skia:warnings is not applied. This means that a
number of warnings are not turned on, but it also means a number of
warnings are not turned off. Directly suppress several warnings which
were previously always suppressed.
Change-Id: Iefe48f663d47e39f36e21f2200417a33b2389508
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/387836
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Leon Scroggins <scroggo@google.com>
This will be implemented in Metal and SPIR-V in followup CLs.
Change-Id: I397b4db40b15dd54cf1d8a17f414c3fe184b48d2
Bug: skia:10851
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/387638
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Like SkRuntimeShaderBuilder but for internal use for creating FPs.
Currently it requires that the code be a static string so it can
easily make a static SkRuntimeEffect instance for each effect.
Bug: skia:11771
Change-Id: I18148eb33e7d28c804e4a13bcef88c89c06b2c9b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386889
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
In the build there are some defaults which actually apply to every
use of a built-in target type, but there are some (particularaly
warnings) which apply only to targets controlled by Skia. Currently
these unwanted defaults are magically known to exist and removed
wherever they are not wanted. Instead, create 'skia_' prefixed target
templates and apply these defaults to those instead.
Change-Id: I3a2afb53c7205a2e2748d1cfad46319f2e93d3b3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/385516
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Change-Id: If5fb4f99d327bb429f60e8d6c526720dd02b0928
Bug: skia:11342
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386800
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
We don't currently do FunctionCall optimization, but implementing
something along the lines of skia:10835 would probably involve doing
rewrites for optimization in FunctionCall::Make. This CL is the first
step down that road.
Change-Id: I249b02412e7ebac21bb98d6c5d61af3dcd6f1e69
Bug: skia:11342
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/387156
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 is a reland of 579728eb19
Original change's description:
> Add SVG to default modules list
>
> This enables SVG to build in official builds.
>
> Change-Id: I4f64109983216baf9663061e23cc3757292ff448
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386096
> Reviewed-by: Florin Malita <fmalita@google.com>
> Commit-Queue: Tyler Denniston <tdenniston@google.com>
Change-Id: I8bb93f3881e69f7b4461981a4f0f95a87fed0976
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/386557
Reviewed-by: Florin Malita <fmalita@google.com>
Commit-Queue: Tyler Denniston <tdenniston@google.com>
It turns out it is not legal to pass the results of OpAccessChain as a
function argument, for... reasons. This CL switches us over to passing
the argument via a temp variable instead.
Bug: skia:11748
Change-Id: Ib5e86c1d000655ebd7bb62ceea6a27b823808645
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/385936
Reviewed-by: John Stiles <johnstiles@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
This allows us to remove 100 LOC from the inliner and is very unlikely
to affect any existing benchmark. We don't have any evidence to support
the idea that a one-iteration `for` loop with `continue`-based exits
will be any faster than a standard function call on any existing GPU.
Our fragment processors are generally written to avoid early returns,
in large part to avoid hitting this path.
This drastically impacts BlendEnum.sksl (which can no longer flatten out
a switch over every blend function in SkSL) but is otherwise a wash.
See: http://go/optimization-in-sksl-inliner suggestion 4(a)
Change-Id: I1f9c27bcd7a8de46cc4e8d0b9768d75957cf1c50
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/385377
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
