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* Reland "Revert "added GrSkSLFP and converted DitherEffect to use it""Gravatar Ethan Nicholas2018-07-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 97ae0c89025dfd791047f5701e57d58da37c125c. Reason for revert: Breaking ANGLE. Original change's description: > Revert "Revert "added GrSkSLFP and converted DitherEffect to use it"" > > This reverts commit f2030783094e502fb74221077a5ee7cb41287fe4. > > Bug: skia: > Change-Id: Icaaa8b3ea652a8f126bfbcc788a360493a7ebe3e > Reviewed-on: https://skia-review.googlesource.com/137391 > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> > Reviewed-by: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com,robertphillips@google.com,ethannicholas@google.com Change-Id: I65d6d2707fceab0a99121c528d1b848d23e34bfa No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/142588 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "Revert "added GrSkSLFP and converted DitherEffect to use it""Gravatar Ethan Nicholas2018-07-19
| | | | | | | | | | This reverts commit f2030783094e502fb74221077a5ee7cb41287fe4. Bug: skia: Change-Id: Icaaa8b3ea652a8f126bfbcc788a360493a7ebe3e Reviewed-on: https://skia-review.googlesource.com/137391 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Remove texel buffer support.Gravatar Brian Salomon2018-07-13
| | | | | | | Change-Id: Ia6f21afe714208979a5bc384e436b28ea2b9a297 Reviewed-on: https://skia-review.googlesource.com/141051 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Revert "added GrSkSLFP and converted DitherEffect to use it"Gravatar Kevin Lubick2018-06-19
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit dfbfc738a9edfff7a9804253175e380c230f3d21. Reason for revert: Seems to be breaking DDL/ASAN bots Original change's description: > added GrSkSLFP and converted DitherEffect to use it > > Bug: skia: > Change-Id: I84b71165eab1712355f3c7669cee2d33d259f3df > Reviewed-on: https://skia-review.googlesource.com/124504 > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> > Reviewed-by: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com,ethannicholas@google.com Change-Id: Ic4c3978aaba0391f2f8bb1316a456e3821a3a2f2 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/135700 Commit-Queue: Kevin Lubick <kjlubick@google.com> Reviewed-by: Kevin Lubick <kjlubick@google.com>
* added GrSkSLFP and converted DitherEffect to use itGravatar Ethan Nicholas2018-06-18
| | | | | | | | Bug: skia: Change-Id: I84b71165eab1712355f3c7669cee2d33d259f3df Reviewed-on: https://skia-review.googlesource.com/124504 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* renamed SkSL's assert macrosGravatar Ethan Nicholas2018-06-12
| | | | | | | | | | | | | | Since SkSL needs to run outside of Skia, it was originally using its own ASSERT macro, which mapped to SkASSERT when inside of Skia. This is causing conflicts with one or two other ASSERT macros defined around Skia, so to avoid that I am switching SkSL over to just use Skia's standard naming for these macros. Bug: skia: Change-Id: I115435d7282da03d076c6080f7b13d1972b9eb9f Reviewed-on: https://skia-review.googlesource.com/134322 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* cache SkSL headersGravatar Ethan Nicholas2018-04-25
| | | | | | | | | | | This reduces the cost of successive shader compilations by caching the results of compiling SkSL's headers. Bug: skia: Change-Id: If7fc21a9877021c4025ad99dd0981523a25855e0 Reviewed-on: https://skia-review.googlesource.com/123422 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* workaround for buggy macOS GLSL shader compilerGravatar Ethan Nicholas2018-04-12
| | | | | | | | Bug: skia: Change-Id: Ib77e11d80f93f76e65eac6119dbf2bd03523aaf9 Reviewed-on: https://skia-review.googlesource.com/117626 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "Make SkSL GLSL generator declare sk_FragColor inout when EXT fb ↵Gravatar Brian Salomon2018-04-04
| | | | | | | | | | | | | | | | | | | | | | | | | | fetch is used." This reverts commit 7e1dd2017a59a748c6cb10160868780d2dffdbc0. Reason for revert: breaking fp compilation Original change's description: > Make SkSL GLSL generator declare sk_FragColor inout when EXT fb fetch is used. > > Change-Id: I5e6e3263bb49febc757cd63d5d6c1518f174322d > Reviewed-on: https://skia-review.googlesource.com/118420 > Reviewed-by: Greg Daniel <egdaniel@google.com> > Commit-Queue: Brian Salomon <bsalomon@google.com> TBR=egdaniel@google.com,bsalomon@google.com Change-Id: I2aedfaff93150ba8cd1ed9fed22f3cfdd509695a No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://skia-review.googlesource.com/118600 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* Make SkSL GLSL generator declare sk_FragColor inout when EXT fb fetch is used.Gravatar Brian Salomon2018-04-04
| | | | | | | Change-Id: I5e6e3263bb49febc757cd63d5d6c1518f174322d Reviewed-on: https://skia-review.googlesource.com/118420 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Brian Salomon <bsalomon@google.com>
* fixed type mismatches in SkSL comparison operatorsGravatar Ethan Nicholas2018-03-29
| | | | | | | | Bug: skia: Change-Id: I8f05088c561a80549264f7a65cb8161bbe7d8f4c Reviewed-on: https://skia-review.googlesource.com/116982 Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* initial SkSLJIT checkinGravatar Ethan Nicholas2018-03-27
| | | | | | | | | Docs-Preview: https://skia.org/?cl=112204 Bug: skia: Change-Id: I10042a0200db00bd8ff8078467c409b1cf191f50 Reviewed-on: https://skia-review.googlesource.com/112204 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Mike Klein <mtklein@chromium.org>
* added frexp support to SkSLGravatar Ethan Nicholas2018-03-26
| | | | | | | | | | | | | | | | | This includes an optimizer fix for the situation: int i; float f = frexp(foo, i); If we don't read the variable i, it is considered dead and eliminated - which then causes an error when we try to write the expression frexmp(foo, i). Bug: skia: Change-Id: Iac385e38e215455346fab62e1f4ec46fa65b3c21 Reviewed-on: https://skia-review.googlesource.com/116521 Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* fixed attributes of sk_InvocationIDGravatar Ethan Nicholas2018-03-21
| | | | | | | | Bug: skia: Change-Id: I549fdfa75f536e00f14bca445753f4c1354fa5d0 Reviewed-on: https://skia-review.googlesource.com/115361 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* we now complain if an SkSL program tries to override the default outputGravatar Ethan Nicholas2018-03-16
| | | | | | | | Bug: skia: Change-Id: I387ddc3aac0712eb6c0a6ea39e48e5f3d809bc48 Reviewed-on: https://skia-review.googlesource.com/114691 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Fixed SkSL use-after-free fuzzer bug and added defensive code to catch such ↵Gravatar Ethan Nicholas2018-03-01
| | | | | | | | | | problems in the future. Bug: skia:7558 Change-Id: I5098c0ed08f2328828969e819db7785270b26656 Reviewed-on: https://skia-review.googlesource.com/111460 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Drop unused shader support for multisample interpolationGravatar Chris Dalton2018-02-20
| | | | | | | | | Bug: skia: Change-Id: Ie19f13877bf6828ab94ffbb20e6f74e0e376f6cb Reviewed-on: https://skia-review.googlesource.com/107359 Commit-Queue: Chris Dalton <csmartdalton@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Drop unused shader support for sample variablesGravatar Chris Dalton2018-02-15
| | | | | | | | Bug: skia: Change-Id: I9e2b7da8c916703027d8dd4303ae67f4e69bcf87 Reviewed-on: https://skia-review.googlesource.com/107356 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* Remove (unused) NV_bindless_texture from GL interfaceGravatar Brian Osman2018-02-09
| | | | | | | Change-Id: I232c200c30f348da4f61cd7d6d73f3f3b46e0770 Reviewed-on: https://skia-review.googlesource.com/105984 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Revert "Drop support for unused MSAA extensions"Gravatar Robert Phillips2018-01-30
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 7df27465c4ecc8a4a0cdd95e9785c342903c2de9. Reason for revert: experimental revert to see if this is the cause of the tree redness Original change's description: > Drop support for unused MSAA extensions > > Bug: skia: > Change-Id: I113b80e3f991f195155148625ceb29242ea82776 > Reviewed-on: https://skia-review.googlesource.com/101403 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Commit-Queue: Chris Dalton <csmartdalton@google.com> TBR=bsalomon@google.com,csmartdalton@google.com,ethannicholas@google.com Change-Id: I4fa4123e2d176bef88cd76a09a14053d9ac5809f No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/101680 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Drop support for unused MSAA extensionsGravatar Chris Dalton2018-01-29
| | | | | | | | Bug: skia: Change-Id: I113b80e3f991f195155148625ceb29242ea82776 Reviewed-on: https://skia-review.googlesource.com/101403 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* Revert "Revert "converted vertex shaders to device coords""Gravatar Robert Phillips2018-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 29b3434e48ca41672266ac40f5b9e8f8a0405cb5. Reason for revert: The Chrome perf regression is suspect & the Nexus 5 is broken w/o this CL. Original change's description: > Revert "converted vertex shaders to device coords" > > This reverts commit e7e81c15c144b8133f696d0744ed9f7e8d06e936. > > Reason for revert: Chrome perf regressions > > Bug: skia: > Change-Id: I17fadc97c4b8e80bfdccbf123554614a00c58473 > Reviewed-on: https://skia-review.googlesource.com/99040 > Reviewed-by: Ethan Nicholas <ethannicholas@google.com> > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> TBR=csmartdalton@google.com,ethannicholas@google.com Change-Id: Iff3c9fce65beeca16028ae59d4d08b1413b90530 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/99241 Reviewed-by: Robert Phillips <robertphillips@google.com> Commit-Queue: Robert Phillips <robertphillips@google.com>
* Revert "converted vertex shaders to device coords"Gravatar Ethan Nicholas2018-01-23
| | | | | | | | | | | | This reverts commit e7e81c15c144b8133f696d0744ed9f7e8d06e936. Reason for revert: Chrome perf regressions Bug: skia: Change-Id: I17fadc97c4b8e80bfdccbf123554614a00c58473 Reviewed-on: https://skia-review.googlesource.com/99040 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* SkSL now supports ternary lvaluesGravatar Ethan Nicholas2018-01-18
| | | | | | | | Bug: skia: Change-Id: I859b756fe016f80c7a94f812623a16b4865204ba Reviewed-on: https://skia-review.googlesource.com/96680 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* cleaned up SkSL constant handlingGravatar Ethan Nicholas2018-01-17
| | | | | | | | Bug: skia: Change-Id: I8131c4348f0f91bc2705e493918c4ca2d1f4867b Reviewed-on: https://skia-review.googlesource.com/95920 Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* fixed type error in RTAdjust applicationGravatar Ethan Nicholas2018-01-17
| | | | | | | | Bug: skia: Change-Id: I94ba5853812659920bba781ae983fc9fbb647f9c Reviewed-on: https://skia-review.googlesource.com/95082 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* converted vertex shaders to device coordsGravatar Ethan Nicholas2017-12-12
| | | | | | | | Bug: skia:6239 Change-Id: I1a3b67fe84d208d426d71deb7aea6b0cd433af37 Reviewed-on: https://skia-review.googlesource.com/75501 Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Reland "Fix precision caps and rrect/ellipse effect precisions"Gravatar Chris Dalton2017-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | This is a reland of e42180022720f2fcfd3c634cad855506a7940591 Original change's description: > Fix precision caps and rrect/ellipse effect precisions > > Replaces all the complex precision caps with a single flag that says > whether "float" == fp32. Updates the ellipse and rrect effects to > use float coords, and use the scale workaround when float != fp32. > > Bug: skia:7190 > Change-Id: Ieccff9f38acd05e5cec78fe90d01a5da901a9307 > Reviewed-on: https://skia-review.googlesource.com/70961 > Commit-Queue: Chris Dalton <csmartdalton@google.com> > Reviewed-by: Ethan Nicholas <ethannicholas@google.com> > Reviewed-by: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com Bug: skia:7190 Change-Id: I7ced37a64164b83d86f6a957c35e10ce9085aba0 Reviewed-on: https://skia-review.googlesource.com/72760 Reviewed-by: Chris Dalton <csmartdalton@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* Revert "Fix precision caps and rrect/ellipse effect precisions"Gravatar Brian Osman2017-11-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit e42180022720f2fcfd3c634cad855506a7940591. Reason for revert: Also may be responsible for layout test failures? Playing it safe. Original change's description: > Fix precision caps and rrect/ellipse effect precisions > > Replaces all the complex precision caps with a single flag that says > whether "float" == fp32. Updates the ellipse and rrect effects to > use float coords, and use the scale workaround when float != fp32. > > Bug: skia:7190 > Change-Id: Ieccff9f38acd05e5cec78fe90d01a5da901a9307 > Reviewed-on: https://skia-review.googlesource.com/70961 > Commit-Queue: Chris Dalton <csmartdalton@google.com> > Reviewed-by: Ethan Nicholas <ethannicholas@google.com> > Reviewed-by: Brian Salomon <bsalomon@google.com> TBR=egdaniel@google.com,bsalomon@google.com,csmartdalton@google.com,ethannicholas@google.com Change-Id: Idca2f0390e7a0eb85010255183f2f27332b8d26d No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia:7190 Reviewed-on: https://skia-review.googlesource.com/72540 Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Fix precision caps and rrect/ellipse effect precisionsGravatar Chris Dalton2017-11-16
| | | | | | | | | | | | | Replaces all the complex precision caps with a single flag that says whether "float" == fp32. Updates the ellipse and rrect effects to use float coords, and use the scale workaround when float != fp32. Bug: skia:7190 Change-Id: Ieccff9f38acd05e5cec78fe90d01a5da901a9307 Reviewed-on: https://skia-review.googlesource.com/70961 Commit-Queue: Chris Dalton <csmartdalton@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* sksl enum supportGravatar Ethan Nicholas2017-11-13
| | | | | | | | Bug: skia: Change-Id: I4d505b31cf8b59de12bcdbca410aafc085977ba9 Reviewed-on: https://skia-review.googlesource.com/68621 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "refactored SkSLVarDeclaration out of existence"Gravatar Ethan Nicholas2017-11-07
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 1ae353c887fdf447e1fe627e3cd29f8fa62c2a05. Reason for revert: ASAN failures Original change's description: > refactored SkSLVarDeclaration out of existence > > Bug: skia: > Change-Id: I3dbc08e6d759f6828a472246d4797babb6cc132e > Reviewed-on: https://skia-review.googlesource.com/66147 > Reviewed-by: Greg Daniel <egdaniel@google.com> > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> TBR=egdaniel@google.com,ethannicholas@google.com Change-Id: I8cae451de1546fe783e32dd41df00eac7da61b21 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/68280 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* refactored SkSLVarDeclaration out of existenceGravatar Ethan Nicholas2017-11-07
| | | | | | | | Bug: skia: Change-Id: I3dbc08e6d759f6828a472246d4797babb6cc132e Reviewed-on: https://skia-review.googlesource.com/66147 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* preliminary SkSL Metal backendGravatar Ethan Nicholas2017-10-24
| | | | | | | | Bug: skia: Change-Id: I03e839fb4f1061bc6d1b1b72d54fd39ca7bd7b84 Reviewed-on: https://skia-review.googlesource.com/51245 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Greg Daniel <egdaniel@google.com>
* Remove color space xform support from SkSLGravatar Brian Osman2017-10-23
| | | | | | | | Bug: skia: Change-Id: Ia50c1f750e4626211f012ae7543db126b10134c3 Reviewed-on: https://skia-review.googlesource.com/61906 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>
* Add a cap for geometry shader invocationsGravatar Chris Dalton2017-10-06
| | | | | | | | | Bug: skia:7116 Change-Id: I3cc2ce7b2e5123c9adfd9781b2a5a8553747dfa5 Reviewed-on: https://skia-review.googlesource.com/56000 Reviewed-by: Brian Salomon <bsalomon@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Chris Dalton <csmartdalton@google.com>
* re-land of new SkSL precisionsGravatar Ethan Nicholas2017-09-18
| | | | | | | | Bug: skia: Change-Id: Ic1deb3db2cbda6ca45f93dee99832971a36a2119 Reviewed-on: https://skia-review.googlesource.com/47841 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
* Revert "Revert "Revert "Switched highp float to highfloat and mediump float ↵Gravatar Ethan Nicholas2017-09-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | to half.""" This reverts commit 05d5a13fea6246648de7e41358ed338d53c85ea2. Reason for revert: looks like it broke filterfastbounds Original change's description: > Revert "Revert "Switched highp float to highfloat and mediump float to half."" > > This reverts commit 1d816b92bb7cf2258007f3f74ffd143b89f25d01. > > Bug: skia: > Change-Id: I388b5e5e9bf619db48297a80c9a80c039f26c9f1 > Reviewed-on: https://skia-review.googlesource.com/46464 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> TBR=bsalomon@google.com,ethannicholas@google.com # Not skipping CQ checks because original CL landed > 1 day ago. Bug: skia: Change-Id: Iddf6aef2ab084aa73da7ceebdfc303a1d2b80cde Reviewed-on: https://skia-review.googlesource.com/47441 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "Revert "Switched highp float to highfloat and mediump float to half.""Gravatar Ethan Nicholas2017-09-15
| | | | | | | | | | This reverts commit 1d816b92bb7cf2258007f3f74ffd143b89f25d01. Bug: skia: Change-Id: I388b5e5e9bf619db48297a80c9a80c039f26c9f1 Reviewed-on: https://skia-review.googlesource.com/46464 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "Revert "Switch to the new SkSL lexer.""Gravatar Ethan Nicholas2017-09-11
| | | | | | | | | | This reverts commit 358515491a0d6891e6a709688a30ad087df1beb1. Bug: skia: Change-Id: I013fac0ed83774d8ae7c6ee6819045cab37f5e97 Reviewed-on: https://skia-review.googlesource.com/45180 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "Switch to the new SkSL lexer."Gravatar Ethan Nicholas2017-09-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit c576e93d174f3106e072a2f506bca3990b541265. Reason for revert: ASAN failures Original change's description: > Switch to the new SkSL lexer. > > This completely replaces flex with a new in-house lexical analyzer generator, > which we have done for performance and memory usage reasons. Flex requires us > to copy strings every time we need the text of a token, whereas this new lexer > allows us to handle strings as a (non-null-terminated) pointer and length > everywhere, eliminating most string copies. > > Bug: skia: > Change-Id: I2add26efc9e20cb699520e82abcf713af3968aca > Reviewed-on: https://skia-review.googlesource.com/39780 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> TBR=bsalomon@google.com,ethannicholas@google.com Change-Id: If27b750a5f696d06a6bcffed12fe9f0598e084a6 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/44881 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Switch to the new SkSL lexer.Gravatar Ethan Nicholas2017-09-11
| | | | | | | | | | | | | | This completely replaces flex with a new in-house lexical analyzer generator, which we have done for performance and memory usage reasons. Flex requires us to copy strings every time we need the text of a token, whereas this new lexer allows us to handle strings as a (non-null-terminated) pointer and length everywhere, eliminating most string copies. Bug: skia: Change-Id: I2add26efc9e20cb699520e82abcf713af3968aca Reviewed-on: https://skia-review.googlesource.com/39780 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "Switched highp float to highfloat and mediump float to half."Gravatar Brian Salomon2017-08-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 88d99c63878c2d3d340120f0321676f72afcb4f0. Reason for revert: Believed to be causing unit test failures in Chrome roll: https://build.chromium.org/p/tryserver.chromium.android/builders/linux_android_rel_ng/builds/364433 https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Ftryserver.chromium.android%2Flinux_android_rel_ng%2F364433%2F%2B%2Frecipes%2Fsteps%2Fcontent_browsertests__with_patch__on_Android%2F0%2Flogs%2FWebRtcCaptureFromElementBrowserTest.VerifyCanvasWebGLCaptureColor%2F0 Original change's description: > Switched highp float to highfloat and mediump float to half. > > The ultimate goal is to end up with "float" and "half", but this > intermediate step uses "highfloat" so that it is clear if I missed a > "float" somewhere. Once this lands, a subsequent CL will switch all > "highfloats" back to "floats". > > Bug: skia: > Change-Id: Ia13225c7a0a0a2901e07665891c473d2500ddcca > Reviewed-on: https://skia-review.googlesource.com/31000 > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> > Reviewed-by: Brian Salomon <bsalomon@google.com> TBR=bsalomon@google.com,csmartdalton@google.com,ethannicholas@google.com Change-Id: I8bfa97547ac3920d433665f161d27df3f15c83aa No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/35705 Commit-Queue: Brian Salomon <bsalomon@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Switched highp float to highfloat and mediump float to half.Gravatar Ethan Nicholas2017-08-16
| | | | | | | | | | | | | The ultimate goal is to end up with "float" and "half", but this intermediate step uses "highfloat" so that it is clear if I missed a "float" somewhere. Once this lands, a subsequent CL will switch all "highfloats" back to "floats". Bug: skia: Change-Id: Ia13225c7a0a0a2901e07665891c473d2500ddcca Reviewed-on: https://skia-review.googlesource.com/31000 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* Revert "Revert "support for 'half' types in sksl, plus general numeric type ↵Gravatar Ethan Nicholas2017-08-02
| | | | | | | | | | | | improvements"" This reverts commit 0e9605542444a7653359f4fc610f7620df9f6313. Bug: skia: Change-Id: Id45d091c1950887316c901ed9c9281181f346bcf Reviewed-on: https://skia-review.googlesource.com/29602 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* Revert "support for 'half' types in sksl, plus general numeric type ↵Gravatar Ethan Nicholas2017-08-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | improvements" This reverts commit 93061b53442ce303e9d3ef74c7eeddc034802c4f. Reason for revert: bot failures Original change's description: > support for 'half' types in sksl, plus general numeric type improvements > > Bug: skia: > Change-Id: Id285262fda8291847f11343d499b5df62ddb4b09 > Reviewed-on: https://skia-review.googlesource.com/28980 > Reviewed-by: Brian Salomon <bsalomon@google.com> > Commit-Queue: Ethan Nicholas <ethannicholas@google.com> TBR=bsalomon@google.com,ethannicholas@google.com Change-Id: Ie8672271d35b9fcdf567f8bc3674084748be66ad No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: skia: Reviewed-on: https://skia-review.googlesource.com/29600 Reviewed-by: Ethan Nicholas <ethannicholas@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* support for 'half' types in sksl, plus general numeric type improvementsGravatar Ethan Nicholas2017-08-01
| | | | | | | | Bug: skia: Change-Id: Id285262fda8291847f11343d499b5df62ddb4b09 Reviewed-on: https://skia-review.googlesource.com/28980 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* renamed SkSL types in preparation for killing precision modifiersGravatar Ethan Nicholas2017-07-28
| | | | | | | | Bug: skia: Change-Id: Iff0289e25355a89cdc289a0892ed755dd1b1c900 Reviewed-on: https://skia-review.googlesource.com/27703 Commit-Queue: Ethan Nicholas <ethannicholas@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com>
* fixed use-after-free in sksl switch statementsGravatar Ethan Nicholas2017-07-18
| | | | | | | | Bug: skia: Change-Id: I66ef1cd2af9c654bfa40a71b2218cfde49f3a54e Reviewed-on: https://skia-review.googlesource.com/24329 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
* added sksl support for integerSupport capGravatar Ethan Nicholas2017-07-18
| | | | | | | | Bug: skia: Change-Id: I7e33af9b845db3f862a3a21cba7f2d56e8ea2909 Reviewed-on: https://skia-review.googlesource.com/24323 Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 07:17:17 +0000