kc3-lang/angle

Log

Author Commit Date CI Message
Austin Kinross 31018486 2015-01-30T13:06:52 Resubmit "Compile the D3D11 VS and PS on separate threads at GL link time" The original change caused a Chromium build break due to "__uncaught_exception" not being defined in concrt.h. This is because Chromium defines "_HAS_EXCEPTIONS=0" in its GYP, but ANGLE doesn't do this. This change defines "_HAS_EXCEPTIONS=0" in ANGLE's GYP to match Chromium, and refines it in ProgramD3D.cpp before including <future>. Change-Id: Ic324702569bac8f4ae1381f308c4f3f11f190f9e Reviewed-on: https://chromium-review.googlesource.com/244860 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 592ab9dd 2015-02-02T10:56:12 Fix indentation in entry_points_gles_3_0.cpp. Change-Id: Iba3d8d51f5fb04958c5f917d56dbc01df70da041 Reviewed-on: https://chromium-review.googlesource.com/245323 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Gregoire Payen de La Garanderie 1528f5f1 2015-01-28T16:07:05 Fix the calculation of the D3D stream output offset in the D3D11 backend Also add an extra check in BindBufferBase/Range that XFB is not active. BUG=angle:898 Change-Id: I0d61ebaa0674b0a375cc35efa614b021a6901eac Reviewed-on: https://chromium-review.googlesource.com/243892 Tested-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill f685991d 2015-01-30T17:05:35 Fix ANGLETest::getPlatformRenderer. Was mistakenly returning a boolean instead of EGLint. BUG=angle:850 Change-Id: I07f0995d66783f62124d37f5ea8e595f516cc84f Reviewed-on: https://chromium-review.googlesource.com/244844 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Nicolas Capens <capn@chromium.org>
Jamie Madill 198e9e39 2015-01-30T15:24:25 Fix parity bug in egl::Error::createMessageString. The check should be "==" instead of "!=". This gave a crash any time we would generate an Error with a message. Change-Id: I7c5d57e30053591b4713d8c829e89fd1c0703da0 Reviewed-on: https://chromium-review.googlesource.com/244820 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill b82e1a9c 2015-01-30T15:20:09 Fix parity bug in Error::createMessageString. The check should be "==" instead of "!=". This gave a crash any time we would generate an Error with a message. Change-Id: I9217e6237ee8a2d3a4d6caa799b8508edbf4e774 Reviewed-on: https://chromium-review.googlesource.com/244754 Reviewed-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 846ca843 2015-01-29T10:29:54 Fix 2D tex array buffer unpacking. In some cases, when an unpack buffer is enabled, we would use the incorrect layer offset, because we would think the pixel pointer was NULL. Use a new parameter instead of the double "null" meaning to fix this. This fixes several tests in the dEQP texture specification group. (EG: dEQP-GLES3.functional.texture.specification.teximage3d_pbo) BUG=angle:899 Change-Id: If96bba6987a04653301efc348d32de372a237aa1 Reviewed-on: https://chromium-review.googlesource.com/244092 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Jamie Madill 9d294c33 2015-01-30T19:58:39 Revert "Compile the D3D11 VS and PS on separate threads at GL link time" Failing compile on Chromium bots: FAILED: ninja -t msvc -e environment.x86 -- C:\b\build\goma/gomacc "C:\b\depot_tools\win_toolchain\vs2013_files\VC\bin\amd64_x86\cl.exe" /nologo /showIncludes /FC @obj\third_party\angle\src\libANGLE\renderer\d3d\libANGLE.ProgramD3D.obj.rsp /c ..\..\third_party\angle\src\libANGLE\renderer\d3d\ProgramD3D.cpp /Foobj\third_party\angle\src\libANGLE\renderer\d3d\libANGLE.ProgramD3D.obj /Fdobj\third_party\angle\src\libANGLE.cc.pdb c:\b\depot_tools\win_toolchain\vs2013_files\vc\include\concrt.h(4774) : error C3861: '__uncaught_exception': identifier not found ninja: build stopped: subcommand failed. This reverts commit 6d51f2629a8118f7afd450ea832c93143a84c330. Change-Id: Iebb2843dfbc3795290fbb33e1a111ddad59c3126 Reviewed-on: https://chromium-review.googlesource.com/244792 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Austin Kinross 6d51f262 2015-01-26T16:34:48 Compile the D3D11 VS and PS on separate threads at GL link time BUG=angle:900 Change-Id: Iad5dbbcc676e2a2b6dfc3d7bc6ab5957154de33e Reviewed-on: https://chromium-review.googlesource.com/240490 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Austin Kinross <aukinros@microsoft.com>
Jamie Madill c3b9b26a 2015-01-30T14:00:51 Skip failing Texture tests on Intel D3D11. There are currently some failures on the Chromium GPU FYI bots. The failing machine is using an Intel HD 3000, and the group of failing tests are the TextureTest.CopySubImageFloat_* group. I'm unable to repro these failures, but disable the tests until we can fix them. Also clean up our method of determining Renderer properties in ANGLETest. BUG=angle:850 Change-Id: I444b9d3497ea635fbd8957ac243b16c822c19d06 Reviewed-on: https://chromium-review.googlesource.com/244781 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Nicolas Capens <capn@chromium.org>
Jamie Madill 254f3683 2015-01-29T16:33:07 Complete EGL 1.5 entry point stubs. We were missing the entries in the def file, and we were missing two new entry point functions from the new header. This fixes linking against dEQP. BUG=angle:901 Change-Id: I56d35bb6e8f3bd9e26943eaec196034605e154fc Reviewed-on: https://chromium-review.googlesource.com/244444 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill cae61165 2015-01-29T15:53:08 Update egl.h from khronos source. Our header was out-of-date with some EGL 1.5 Image-related stuff. This fixes the new dEQP compile which relies on the entry points being defined. BUG=angle:901 Change-Id: Ic6ecf45c9e626e4b8e5f715f5301a9fbba295f3e Reviewed-on: https://chromium-review.googlesource.com/244443 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Cooper Partin d8e62a39 2015-01-29T15:21:25 Added required casts to fix 64-bit compilation errors Change-Id: I5ec9090e0129c778de8fcdc6cf70ea0fe460a19d Reviewed-on: https://chromium-review.googlesource.com/244510 Tested-by: Cooper Partin <coopp@microsoft.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill bc393df9 2015-01-29T13:46:07 Allow 32-bit float formats in ES2 CopyTexSubImage. These corner case formats can come about from using floating point textures and trying to copy between them. There currently isn't a good alternative in WebGL 1 for copies. BUG=angle:850 Change-Id: I3dc29e42b5ec7dcf071185bc09c6b3e9e3cb3207 Reviewed-on: https://chromium-review.googlesource.com/241048 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Gregoire Payen de La Garanderie 88fe1ad7 2015-01-19T15:09:26 Update the texture storage after generateMipmaps and setStorage. Also adds a few assert in SetData and various places to ensure that images are not dirty before modifying the storage. BUG=angle:873 Change-Id: I7cc922b33da0d79a1b5aefe216e9ccfaaf86a306 Reviewed-on: https://chromium-review.googlesource.com/241880 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com>
Geoff Lang b9266276 2015-01-29T13:25:14 Update texture size information on egl[Bind|Release]TexImage. BUG=450257 Change-Id: I7609131d78f255bf9f79b42f39b02303a5c14b60 Reviewed-on: https://chromium-review.googlesource.com/243915 Reviewed-by: Nicolas Capens <capn@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill b2d298db 2015-01-29T10:29:51 Fix TextureStorage11::setData for 3D textures. Currently this method doesn't handle partial offsets. Fixes dEQP tests in the texture specification group. BUG=angle:899 Change-Id: I20160e49a46957b4f6cf96f529ab4ea7ddf7b343 Reviewed-on: https://chromium-review.googlesource.com/244091 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 37997145 2015-01-28T10:06:34 Defer dependent HLSL global var inits. Some global initializers depend on other globals, for instance a varying or attribute value. Since we use a static proxy variable for these varyings, we need to initialize the global static after we initialize the proxy in the shader preamble. This fixes a long- standing compiler bug. We should also add a WebGL test for this. BUG=angle:878 Change-Id: I71db103a6b8c24fb862e0d8b32293da9bc2e8103 Reviewed-on: https://chromium-review.googlesource.com/243581 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 448d3db5 2015-01-28T16:51:10 Fix 'getDepth' in Texture::isLevelComplete. Was mistakenly inserted as getWidth in 691e58cd84360f. BUG=angle:681 Change-Id: Ibccf056dcb47c8711422efb8bd40fb6f64ff57d9 Reviewed-on: https://chromium-review.googlesource.com/244090 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Scott Graham b633dc61 2015-01-28T12:29:53 Avoid double copy of d3dcompiler_47.dll ninja expects the output of an action to update the timestamp, however a plain copy does not do this. So on a second run, ninja sees the timestamp of the copy .bat is newer than the dll (original publish date) so it re-copies. To avoid this, `touch` the dll on copy. BUG=453037 Change-Id: Icb849d2b0faaceeccfc33e2eda509c835c9cdc93 Reviewed-on: https://chromium-review.googlesource.com/244040 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Scott Graham <scottmg@chromium.org>
Jamie Madill 19d438d4 2015-01-19T13:42:12 Fix checks for base and max level in Texture. The dEQP unpack buffer tests were failing because they use a max and base level of zero with mipmapping enabled. Update our sampler completeness checks to account for min and max level. We'll have to dig in to our code to find corner cases in D3D with base and max level. Change-Id: I74357c6dc2e1908d0463d2e5cbc8ee91b61a3b7f Reviewed-on: https://chromium-review.googlesource.com/240763 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Minmin Gong 967ed7b4 2015-01-27T14:42:09 Add Minmin to CONTRIBUTORS. Change-Id: I15598e42fa708861c0803acd6df4aa0b9d423ab5 Reviewed-on: https://chromium-review.googlesource.com/243950 Tested-by: Minmin Gong <mgong@microsoft.com> Reviewed-by: Cooper Partin <coopp@microsoft.com> Reviewed-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Jamie Madill 32aab01d 2015-01-27T14:12:26 Use a stack for OutputHLSL info log output. Previously we would always reference mBody in several intermediate output methods. This made using these traversals from within the header, or for utility methods, very difficult. Instead, use a stack where we write to the top InfoLog, and can push/pop from the stack. This gives us more flexibility. BUG=angle:878 Change-Id: I8a6c0382bad18b44d75158274c701db13d4d4e65 Reviewed-on: https://chromium-review.googlesource.com/243580 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Jamie Madill 167036a9 2015-01-27T15:05:30 Update WebGL expected failures. A new test 'sampler-struct-function-arg' fails with ToT WebGL. Change-Id: Ie62208364ceacd4b980cb16f5de31cc4b5c62fa1 Reviewed-on: https://chromium-review.googlesource.com/243594 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill eac70a31 2014-10-09T14:13:48 Use JSON as startup parameters to BufferSubData test. BUG=angle:744 Change-Id: I60287f3c612011f505f1bc20632efc4dd17001d3 Reviewed-on: https://chromium-review.googlesource.com/221375 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org>
Gregoire Payen de La Garanderie 4b3a29e2 2015-01-23T15:46:22 Resize buffer storage on getLatestBufferStorage if needed. BUG=angle:897 Change-Id: I3d6079b718bb5dd61cbd3098694204aae9bbc932 Reviewed-on: https://chromium-review.googlesource.com/243152 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com>
Austin Kinross 3ae6465f 2015-01-26T15:51:39 Fix lots of variable shadowing in ANGLE BUG=angle:877 Change-Id: I3df0fffb19f5ecbe439fbc2a8d6d239a5dc6b638 Reviewed-on: https://chromium-review.googlesource.com/243334 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Olli Etuaho 1be8870b 2015-01-19T16:56:44 Avoid precision emulation overhead on unused values Avoid rounding intermediate values when the intermediate value is not consumed. For example, this avoids rounding the return value of assignment, so "b = a;" becomes "b = frm(a);" instead of "frm(b = frm(a))". BUG=angle:874 TEST=compiler_tests Change-Id: Ifcdb53fb1d07a2cf24e429cc237c2d0262dc32f8 Reviewed-on: https://chromium-review.googlesource.com/241852 Reviewed-by: Olli Etuaho <oetuaho@nvidia.com> Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Geoff Lang c51113d0 2015-01-06T10:28:47 Generate egl configs from the DisplayImpl. Still do the actual generation in the Renderer9/11 for now but route it through the DisplayImpl. BUG=angle:658 Change-Id: Ib976fbd1b9e349146dc068bbdd4e6a3d2a5ddc69 Reviewed-on: https://chromium-review.googlesource.com/238860 Reviewed-by: Brandon Jones <bajones@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang b931e721 2014-12-11T13:49:13 Check for EGL extension existance during validation. BUG=angle:658 Change-Id: I078d7f9ab4ab42bd7d3cd3865572ead8ed1f0b29 Reviewed-on: https://chromium-review.googlesource.com/234763 Reviewed-by: Brandon Jones <bajones@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 1b765456 2014-12-11T11:58:39 Move display extension initialization to DisplayImpl. BUG=angle:658 Change-Id: I44d95fad4e1be5cc76f443d724defd37da4a268f Reviewed-on: https://chromium-review.googlesource.com/234762 Reviewed-by: Kenneth Russell <kbr@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 74cafab1 2015-01-23T23:17:32 Revert "Fix lots of variable shadowing in ANGLE" Caused WebGL CTS failures on the texture-npot test: https://www.khronos.org/registry/webgl/sdk/tests/conformance/textures/texture-npot.html This reverts commit c67e6e9fade44ef8938724e82db11db725e9c8e5. Change-Id: I089e99859231e0d657084ac3647257c650a9da92 Reviewed-on: https://chromium-review.googlesource.com/243041 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Austin Kinross c67e6e9f 2015-01-21T16:01:07 Fix lots of variable shadowing in ANGLE BUG=angle:877 Change-Id: I15168ae32605b26aee08274464ffe68adb5a7e87 Reviewed-on: https://chromium-review.googlesource.com/242351 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Austin Kinross <aukinros@microsoft.com>
Geoff Lang 3b2f9f64 2015-01-23T16:09:06 Disable MipMapTests on all renderers. Change-Id: Ic229ced16f667882521536db5bd483c76b24d600 Reviewed-on: https://chromium-review.googlesource.com/242905 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Austin Kinross 2bdcbb9a 2015-01-16T11:12:15 Enable Windows Phone 8.1 project generation Change-Id: Iab44f6d634bdcd01348aa49de28b96c3b6086df7 Reviewed-on: https://chromium-review.googlesource.com/241945 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Austin Kinross <aukinros@microsoft.com>
Geoff Lang cd83a2f2 2015-01-23T12:50:20 Disable the MipMapTests on D3D11 FL 9.3. Change-Id: Ibcb72f7b1aabcd98c4bebd91c3a57f5ba57eac3a Reviewed-on: https://chromium-review.googlesource.com/242850 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Austin Kinross 62815bf4 2015-01-15T16:32:36 Improve D3D11 FL9_3 zero-LOD workaround (e.g. TextureCubes) D3D11 Feature Level 9_3 can't disable mipmaps on a mipmapped texture, and sample from level zero of it. A previous commit added a workaround for this in ANGLE to Texture2Ds. This commit fixes some minor issues in that commit, and extends the workaround to apply to TextureCubes too. Change-Id: Ic97321af6f8bbf7ad5d96e58655c342db3978a6a Reviewed-on: https://chromium-review.googlesource.com/241944 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Gregoire Payen de La Garanderie 398c5a2a 2015-01-16T17:17:47 Support for 3D texture transfers with a non-null z offset. Also fixes the unpack buffer offset which must be in pixel instead of bytes in the shader parameter. BUG=angle:508 Change-Id: I908460a76c300d96054a02206e1f2e3ad2b8e9d0 Reviewed-on: https://chromium-review.googlesource.com/241440 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com>
Gregoire Payen de La Garanderie bc234461 2015-01-16T16:09:39 Use a special flag to mark D3D11 shaders as dirty instead of NULL. Also remove mCurPointGeometryShader and instead pass the program to drawArrays. BUG=angle:872 Change-Id: If55517e81d9234705eabcc0e5be7b5b492858e08 Reviewed-on: https://chromium-review.googlesource.com/241421 Tested-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Cooper Partin 993b6f6c 2015-01-20T08:42:08 Removed Samples and Tests project generation from Windows Store builds. Change-Id: Ic9a9f498888dba0c1986faa309f78bc71711c751 Reviewed-on: https://chromium-review.googlesource.com/241943 Tested-by: Cooper Partin <coopp@microsoft.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 051dbc79 2015-01-05T15:48:58 Create a formatutilsD3D and move some functions from formatutils. BUG=angle:681 Change-Id: I694073c50dccd05c3117761e446eba0d15c03293 Reviewed-on: https://chromium-review.googlesource.com/238480 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill e50bf15f 2015-01-20T16:04:41 Disable HugeSetDataShouldNotCrash test. This test flakes out on some Chromium bot configurations. It could be that we need to redesign it to use mocks or something similar to test reliably. Change-Id: Ib323940d52db052e18d2352e45e029bbb1b64af0 Reviewed-on: https://chromium-review.googlesource.com/242023 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill fab29759 2015-01-20T13:57:23 Reduce D3D9 error spam in renderer9 utils. CheckDeviceFormat with a depth stencil format gives a spurious error when called with a non-depth-stencil format. We can check the number of format bits before we call to reduce the error spam. Change-Id: Ia2a6e6d756c84e13effe298240f33c8c83379267 Reviewed-on: https://chromium-review.googlesource.com/242030 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Cooper Partin e6664f06 2015-01-09T16:22:24 Added PointSprites Support for renderers that do not support Geometry Shaders Change-Id: Iae9ac5f8fbba68dba5e49ccda7bb7eebb05c8e9a Reviewed-on: https://chromium-review.googlesource.com/240450 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Olli Etuaho 31b5fc62 2015-01-16T12:13:36 Add support for bitwise operations in ESSL3 Add support for <<, >>, &, |, ^, and their compound assignment variants <<=, >>=, &=, |=, ^=. Also add support for bitwise not (~). BUG=angle:870 Change-Id: I5e6a835409589556d5d58d58078fdf505cfd8da5 Reviewed-on: https://chromium-review.googlesource.com/241850 Tested-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Austin Kinross 3940a453 2015-01-14T17:26:32 Only call std::string constructor in gl::Error when necessary std::string's constructor is very expensive in debug builds. In some applications we have seen it use 10% of the CPU. This change makes (e)gl::Error store a pointer to an std::string, and only create a string when necessary. Change-Id: I78bfbda86568944681517fe32df9d1556e4ebee7 Reviewed-on: https://chromium-review.googlesource.com/240495 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Olli Etuaho 7700ff65 2015-01-15T12:16:29 Add basic support for ESSL3 vec2 (un)pack functions The functions are emulated on HLSL, and use the native functions on OpenGL 4.2+ and GLES3.0. Emulation for OpenGL versions <= 4.1 is not yet implemented. BUG=angle:865 Change-Id: I6803a1767dacdb3dca12f13924651fd38fcacb75 Reviewed-on: https://chromium-review.googlesource.com/240961 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Jamie Madill 958db2b6 2015-01-16T13:40:01 Add rapidjson library to DEPS. RapidJSON gives us the ability to use JSON in our performance tests to specific the input. The license is very permissive and according to the author the performance is excellent. Chromium's JSON library unfortunately seems quite tied to the "base" project. BUG=angle:744 Change-Id: I64e72aad1ed6fa954acd851607032cb48a461348 Reviewed-on: https://chromium-review.googlesource.com/221374 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 41ebb808 2015-01-05T15:11:18 Move imageformats to the d3d folder. BUG=angle:681 Change-Id: I83f0e5aaca4aaa84e5868afcde4f27eba011d5f1 Reviewed-on: https://chromium-review.googlesource.com/238479 Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang c2ca196e 2015-01-05T15:02:18 Move loadimage to the d3d folder. BUG=angle:681 Change-Id: Id901d9ae66207ac5e7d2844b8cd1f6a58c4492f6 Reviewed-on: https://chromium-review.googlesource.com/238478 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 04185ac7 2015-01-05T14:58:09 Move GenerateMip to the D3D folder. BUG=angle:681 Change-Id: Icdffe7eb8f975ee0966e9fb241835ac541eb39f0 Reviewed-on: https://chromium-review.googlesource.com/238477 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 34cc136a 2015-01-05T14:55:44 Move copyvertex to the d3d11 folder. BUG=angle:681 Change-Id: Id37ed1ca617f1d2b6c1bd4a86fc8fcd28b933e8f Reviewed-on: https://chromium-review.googlesource.com/238476 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 59c4debe 2015-01-05T14:49:56 Move copyimage to the D3D folder. BUG=angle:681 Change-Id: I2ce237281cc75fdae11b5ddb4eca52058c395e7a Reviewed-on: https://chromium-review.googlesource.com/238475 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 6f5dc074 2015-01-05T14:46:20 Move vertexconversion.h to the d3d9 folder. BUG=angle:681 Change-Id: I87ef6856040978a9a6045d1df20fe3117def35a3 Reviewed-on: https://chromium-review.googlesource.com/238474 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 359ef269 2015-01-05T14:42:29 Rename ShaderExecutable to ShaderExecutableD3D and move it to the D3D folder. BUG=angle:681 Change-Id: I097d6591be4e873c9a6f210cc91e3f4eb60f036b Reviewed-on: https://chromium-review.googlesource.com/238473 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 2dc4639f 2015-01-05T14:33:58 Rename SwapChain to SwapChainD3D and move it to the D3D folder. BUG=angle:681 Change-Id: Idcf24556e590e07cc0b6cf640d4701353a0cda5e Reviewed-on: https://chromium-review.googlesource.com/238472 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang c2e75afa 2015-01-05T14:26:24 Rename RenderTarget to RenderTargetD3D and move it into the d3d folder. BUG=angle:681 Change-Id: I1946e01ce09d99405c318723c254fe300cc5ac53 Reviewed-on: https://chromium-review.googlesource.com/238471 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang b4dedf3e 2015-01-05T14:08:53 Merge the Image class into ImageD3D. BUG=angle:681 Change-Id: I0c0d41fb3ff9592b08ede58a8c2ec2bd2d94a0b2 Reviewed-on: https://chromium-review.googlesource.com/238470 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 909b90ce 2015-01-12T14:07:26 Use the ImageIndex class for indexing the Texture size information. BUG=angle:681 Change-Id: I0c8d1c04ca8eefb9b618ee6635c0643d162c0cc1 Reviewed-on: https://chromium-review.googlesource.com/240241 Reviewed-by: Brandon Jones <bajones@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Olli Etuaho abf6dadd 2015-01-14T14:45:16 Implement matrix inverse built-in Inverse is emulated in HLSL by calculating the cofactor matrix and dividing that with the determinant. This results in the transpose of the inverse as is required. Better performing options might exist especially for 4x4 matrices, but this is enough for a working implementation. BUG=angle:859 Change-Id: I5185797cc1ed86865f5f4342707abdc2977a186b Reviewed-on: https://chromium-review.googlesource.com/240331 Tested-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Olli Etuaho d68157fc 2015-01-16T12:24:17 Fix issues related to modulus operator Make sure that "scalar %= vector" is not approved by the compiler, and that % and %= are only exposed on GLES3. BUG=angle:854 Change-Id: I3ac7eb607bd86a6caa905d2bef5d397688ad3fd3 Reviewed-on: https://chromium-review.googlesource.com/241410 Tested-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Gregoire Payen de La Garanderie 5f7a717b 2015-01-12T10:50:33 Fixing EVENT message of gl::RenderbufferStorage. Change-Id: Iaf151d7521e67e8fe8bca331dabdf44d72e77ca1 Reviewed-on: https://chromium-review.googlesource.com/241420 Tested-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Austin Kinross e8c86274 2015-01-15T18:55:36 MipmapTestES3's SetUp() doesn't conform to standards Change-Id: I57dba132cd08bb1b3db2cda2fe0c31b97746e1a4 Reviewed-on: https://chromium-review.googlesource.com/241380 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Nico Weber <thakis@chromium.org>
Austin Kinross 773c5180 2015-01-15T12:31:29 Fix WinRT build break. angle_common needs the WinRT flags. Change-Id: I409527becc9d8d2d91766a4cc5a24f96fd2b7505 Reviewed-on: https://chromium-review.googlesource.com/241070 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Austin Kinross <aukinros@microsoft.com>
Jamie Madill 155610b9 2015-01-15T16:37:17 Fix off-by-one max mip levels in getSRV. We would try to create SRVs with zero mip levels, when we should be asking for a single mip level. This would happen when the base level is equal to the max level. See the dEQP test: texture.mipmap.2d.max_level.linear_nearest Change-Id: I3f231f159dbdecbf7c2e61b373bfc3545875f36e Reviewed-on: https://chromium-review.googlesource.com/240762 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 3c9db122 2015-01-15T16:36:55 Fix pixel unpack buffers for some formats. The renderability test got flipped in 6cf8e1b906ebfc. See dEQP test: texture.specification.teximage2d_pbo.rgba8_snorm_2d Note: this test still fails due to a bug in isMipmapComplete, which has a fix in a subsequent patch. Change-Id: Ied8ad7712bbb844132b6ac37426716780c9801c9 Reviewed-on: https://chromium-review.googlesource.com/240761 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Austin Kinross 276171b4 2015-01-15T13:16:18 Disable MipmapTest::ThreeLevelsInitData test due to failure on D3D11 Change-Id: I5d1ee78fceb91c05f3925e753888b10cc81ec2b8 Reviewed-on: https://chromium-review.googlesource.com/241080 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 2a30ccef 2015-01-15T11:36:13 Remove usage of std::copy_n from the entry points. This method is c++11 only and caused a build breakage on Mac. BUG=angle:773 Change-Id: Ib362b8d577aa85b9d6d2b8b87840ec5197240cf2 Reviewed-on: https://chromium-review.googlesource.com/241010 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Austin Kinross 215b37a6 2014-12-22T12:56:07 Work around zero-LOD mipmap issue on D3D11 Feature Level 9_3 In OpenGL ES, it is possible to sample from level 0 of a mipmapped texture by setting GL_TEXTURE_MIN_FILTER to GL_NEAREST. This is possible in D3D9 and D3D11 Feature Level 10_0+ via various methods. It's not possible in D3D11 Feature Level 9_3, though. This change works around this restriction by creating two copies of each texture on 9_3. The textures are identical, except one has mipmaps and one doesn't. The D3D11 renderer figures out which texture to use at the right time, and keeps the textures in sync with each other as necessary. Note: each texture is only created when it's needed. It's possible that only one (or even neither) D3D texture will be created for a given GL texture. Change-Id: I3c17137b4f63b9158b3abf067ad8e5d5c49d2191 Reviewed-on: https://chromium-review.googlesource.com/234522 Tested-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Austin Kinross be0facc6 2015-01-07T16:22:29 Reduce calls to ID3D11DeviceContext::Map() in VertexBuffer11.cpp This change moves VertexBuffer11::storeVertexAttributes()'s call to Map() outside a for-loop, eliminating unnecessary calls to Map(). Since Map() is a relatively expensive operation (even when using NO_OVERWRITE) this change gives a noticeable performance boost in some scenarios. Change-Id: I320111b32f2bb9eed92efbd240206e12aaa9964e Reviewed-on: https://chromium-review.googlesource.com/240181 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Austin Kinross <aukinros@microsoft.com>
Geoff Lang 691e58cd 2014-12-19T17:03:25 Merge all gl::Texture* classes. The validation for sampler completeness had a lot of duplicated code. The special cases have been merged into the base class by checking mTarget. BUG=angle:681 Change-Id: I11d94c1432f8fc70a1edaaf8228bbc43c3c8fff3 Reviewed-on: https://chromium-review.googlesource.com/236932 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 562e81bb 2015-01-14T14:31:02 Fix Linux build, and update BUILD.gn. Re-re-land with fixes for Linux and Android. We were getting multiply defined symbol errors on Linux for some stuff in the common sources. Switch to using a static lib target for the common sources, and also sync BUILD.gn with the latest gyp. BUG=angle:773 Change-Id: Ia2d52978a167c532e5e76cb711de589855eff44e Reviewed-on: https://chromium-review.googlesource.com/240553 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill dd806c2b 2015-01-14T14:26:35 Use emmintrin.h for SSE includes. This header should work on all available platforms, instead of the platform-specific intrin.h or x86intrin.h. BUG=angle:773 Change-Id: Ia012053064838f9893aa647d872e136a47cfad1a Reviewed-on: https://chromium-review.googlesource.com/240552 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Cooper Partin ffe38e1c 2015-01-14T08:32:19 Fixed WinRT ARM build break. ARM cannot use SSE. Change-Id: I9a55d37db148f82b255e2c7ff414e79259e2c4e1 Reviewed-on: https://chromium-review.googlesource.com/240476 Tested-by: Cooper Partin <coopp@microsoft.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 129753af 2015-01-09T16:52:09 Split the flush and finish commands into separate methods. Improves the readability of the implementations and more closely mirrors the GL commands. Change-Id: Ifa7bc55751d50271eb01fd87e4efdc69f00c2c48 Reviewed-on: https://chromium-review.googlesource.com/239845 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang 7c973eaa 2014-12-19T15:58:28 Move egl texture binding to the base texture class. It's still only valid to bind a 2D texture but the validation layer verifies that. BUG=angle:681 Change-Id: I744dc32f9bd0f69b1e1235b8feef7e796167d033 Reviewed-on: https://chromium-review.googlesource.com/236931 Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang d03e10e2 2014-12-18T17:46:58 Remove references to the Image class from gl::Texture and rx::TextureImpl. BUG=angle:681 Change-Id: I83659f47cbe9f22ff5ad0cf54471544bd14775aa Reviewed-on: https://chromium-review.googlesource.com/236690 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Geoff Lang a9be0dc6 2014-12-17T12:34:40 Refactor Texture to track image information for size and format queries. BUG=angle:681 Change-Id: Ifb3f52d6348e4479181e66f1c39578f49e9dcf76 Reviewed-on: https://chromium-review.googlesource.com/235613 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 24d5811b 2015-01-13T15:07:11 Add Gregoire to CONTRIBUTORS. Change-Id: I3e2a1f627de891c13964501f78314f84794cbded Reviewed-on: https://chromium-review.googlesource.com/240422 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Olli Etuaho 80a5a6c6 2015-01-12T15:35:27 Clean up BuiltInFunctionEmulator public interface This removes all language-specific bits from BuiltInFunctionEmulator parent class, and makes the public interface of BuiltInFunctionEmulator minimal. Writing comments around emulated function definitions is removed from OutputHLSL, they are not necessary as the emulated function definitions are just another part of the shader header. Change-Id: I9abf57d86f4e37b0674d7dfafe653298f205dd27 Reviewed-on: https://chromium-review.googlesource.com/240230 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Nicolas Capens <capn@chromium.org> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com> Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Olli Etuaho e39706d0 2014-12-30T16:40:36 Implement simple ESSL3 matrix functions Add support for built-in functions outerProduct, determinant, transpose and the variations of matrixCompMult that were previously unsupported. BUG=angle:859 Change-Id: Ie2b9cf83cd80c5a886c6d4eb190c7ce25a32d0a4 Reviewed-on: https://chromium-review.googlesource.com/239873 Reviewed-by: Nicolas Capens <capn@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com> Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Olli Etuaho e17e3197 2015-01-02T12:47:59 Use BuiltInFunctionEmulatorHLSL for all emulated functions Implementation of missing built-in functions is a separate concern from outputting the intermediate tree itself as HLSL, so it makes sense to have all of the built-in emulation in a class that is separate from OutputHLSL. Being able to reuse the same logic for different emulated functions also makes the code more compact. Change-Id: Id503dc3a5c5e743ec65722add56d6ba216a03a7f Reviewed-on: https://chromium-review.googlesource.com/239872 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Nicolas Capens <capn@chromium.org> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com> Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Olli Etuaho 2aafa18b 2015-01-08T19:04:48 Fix null check after addUnaryMath is called for a built-in function The intermTypedNode pointer null check should be done before the pointer is used, not after. In practice the pointer should never be null if IntermUnary::promote() is consistent with the built-in function table, but it's useful to have the null check as a fail-safe when developing. Change-Id: I24e0d7399ef9d628f474e99fbca08dbd67fdd8c3 Reviewed-on: https://chromium-review.googlesource.com/240411 Tested-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 433c85d3 2015-01-13T22:52:17 Revert "Fix Linux build, and update BUILD.gn." Still more build failures, different ones this time. This reverts commit 9f8a57c6419f64965fd97fcc0df8e138677febaf. Change-Id: I7bea8e24403d92ca4ecb2ee0f24f9e065db5366d Reviewed-on: https://chromium-review.googlesource.com/240550 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 9f8a57c6 2015-01-13T11:13:56 Fix Linux build, and update BUILD.gn. Re-land with fixes for Android. We were getting multiply defined symbol errors on Linux for some stuff in the common sources. Switch to using a static lib target for the common sources, and also sync BUILD.gn with the latest gyp. BUG=angle:773 Change-Id: Id3edecc633b1c4be205558137c91baf87f256156 Reviewed-on: https://chromium-review.googlesource.com/240145 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Jamie Madill 9e0478f6 2015-01-13T11:13:54 Move the block layout code to translator. This code is easily accessible from the translator, with the proper export calls. This facilitates adding a common static library, since this code calls some methods in translator. BUG=angle:773 Change-Id: I0c50098ec3f67c2df7749b3c2518be0a9fd939e2 Reviewed-on: https://chromium-review.googlesource.com/240093 Reviewed-by: Zhenyao Mo <zmo@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Gregoire Payen de La Garanderie 2c7ea058 2015-01-07T12:47:35 Implement support for ES 3.0 instanced arrays BUG=angle:863 Change-Id: I3918c478b33b26b2b179a7f8dd6e4210ecb0cf5c Reviewed-on: https://chromium-review.googlesource.com/239170 Tested-by: Gregoire Payen de La Garanderie <Gregory.Payen@imgtec.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Olli Etuaho 32855688 2014-12-04T15:34:57 Add more options to translator sample Adds precision emulation and WebGL 2 and GLES3 specs as options. The example command line is also fixed. Change-Id: Ia45eca1815724a63b26662ee0cadecf9dfea51f9 Reviewed-on: https://chromium-review.googlesource.com/236793 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Olli Etuaho f6bdb312 2015-01-09T15:21:38 Refactor defining emulated functions in BuiltInFunctionEmulator This removes the fixed enumeration of emulated functions in favor of a dynamic map. This makes the code more compact and flexible. The main benefit is that maintaining the list emulated functions is a lot simpler now. Change-Id: Ic9951a496b9f021c76ad5b4c3daccd89af5ac093 Reviewed-on: https://chromium-review.googlesource.com/239871 Tested-by: Olli Etuaho <oetuaho@nvidia.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Nicolas Capens <capn@chromium.org>
Jamie Madill 0875f85d 2015-01-12T16:27:11 Don't use SSE functions on Android. These methods are unavailable on ARM platforms. Also fix a sequencing bug that caused us to incorrectly define the Android platform as Linux. BUG=angle:773 Change-Id: Id2b47acdd5b574c618ac86641a1a8238fbb4a2c3 Reviewed-on: https://chromium-review.googlesource.com/240095 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill ce4c0001 2015-01-12T14:46:11 Don't use std::is_fundamental on Android. This method is unavailable due to being c++11. BUG=angle:773 Change-Id: I995e03c26b5d3103fab963d8fb1eddc5050cf5b5 Reviewed-on: https://chromium-review.googlesource.com/240096 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 5864ac26 2015-01-12T14:43:07 Avoid using std::map::at. This c++11 method call is unavailable on Android. BUG=angle:773 Change-Id: I08064c3f18e387a2ed2496a3fb2912486546843f Reviewed-on: https://chromium-review.googlesource.com/240094 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Shannon Woods 6fdb4ffd 2015-01-10T22:23:44 Adds microbenchmark for resizing vs. creating new textures Change-Id: I21a20250492b6b19181386890afd5e1a911ee055 Reviewed-on: https://chromium-review.googlesource.com/240091 Reviewed-by: Nicolas Capens <capn@chromium.org> Tested-by: Shannon Woods <shannonwoods@chromium.org>
Shannon Woods 1c394f40 2015-01-05T17:45:49 Adds a sample to demonstrate TRIANGLE_FAN vs TRIANGLES performance. Change-Id: Ic8f3d3e66904638cfdeab71aa6c19188f2a1b286 Reviewed-on: https://chromium-review.googlesource.com/238520 Reviewed-by: Nicolas Capens <capn@chromium.org> Tested-by: Shannon Woods <shannonwoods@chromium.org>
Jamie Madill b4463148 2014-12-19T14:56:54 Allow zero output variable ES3 shaders. We were assuming at least one variable, when some shaders could legitimately use zero. This was causing assertions in the dEQP shader.function tests. BUG=angle:855 Change-Id: I7e4aa52a1c6ba98d4a396f4c642816ff95115fd5 Reviewed-on: https://chromium-review.googlesource.com/240144 Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Olli Etuaho 5c9cd3d1 2014-12-18T13:04:25 Implement hyperbolic function support for ESSL 3.00 Emulating arc hyperbolic functions is required on HLSL, where they do not exist natively. For this, BuiltInFunctionEmulator is split into GLSL and HLSL subclasses. The GLSL subclass handles the pre-existing built-in emulation implemented for working around OSX bugs, and the HLSL subclass handles emulating asinh, acosh and atanh on HLSL. BUG=angle:855 Change-Id: I0dfeffb862ac27ba7f9ecf5492ec31d9d952b273 Reviewed-on: https://chromium-review.googlesource.com/236861 Reviewed-by: Nicolas Capens <capn@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Jamie Madill d4b55a00 2015-01-09T14:21:49 Fix "start" vertex being applied for instanced buffers. In GLES, the start vertex only applies to non-instanced vertex attributes. BUG=angle:864 BUG=447140 Change-Id: Idd2afbfbd4c2e76e06b2704cc002fae26b353109 Reviewed-on: https://chromium-review.googlesource.com/239843 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Austin Kinross <aukinros@microsoft.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill ab549dad 2015-01-09T14:50:29 Update WebGL expecations. Change-Id: Ic318a929f43a48f0e957add5fab4bc3362be47b0 Reviewed-on: https://chromium-review.googlesource.com/239954 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
Jamie Madill 04184fb0 2015-01-09T16:51:16 Revert "Fix Linux build, and update BUILD.gn." This reverts commit ed409f938b4fd8db89d8551d2bf7fc6a6b9ad9b7. Change-Id: I208a2c43c73e99ae95988c6d81ed64691bd8a99f Reviewed-on: https://chromium-review.googlesource.com/239900 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Jamie Madill <jmadill@chromium.org>
Geoff Lang 8fed1f71 2015-01-09T11:09:33 Fix signed/unsigned missmatch on 32-bit builds. BUG=angle:681 Change-Id: I6144359acd1611a13b0a582d3a31019138bb941c Reviewed-on: https://chromium-review.googlesource.com/239844 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
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