BUG=540829

Change-Id: Iab080789f2a21b900e2641aa97c0e3392d007391
Reviewed-on: https://chromium-review.googlesource.com/316802Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

BUG=angleproject:1204
TEST=bootstrap and build in Linux and Windows 8

Change-Id: Iad43ed41588d4519e3881dc48771beae375b5d40
Reviewed-on: https://chromium-review.googlesource.com/313793Tested-by: Frank Henigman <fjhenigman@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Refactor validation to be used in both the OES and ES3 entry points.

BUG=angleproject:600
BUG=angleproject:1101

Change-Id: I2008c4ea04ce07910f03ae0b997f8a77b66203d8
Reviewed-on: https://chromium-review.googlesource.com/316620Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

Follow the spec more closely and only reserve IDs of vertex arrays and
transform feedback objects before binding.  This saves memory and allows
the glIs* calls to succeed.

BUG=angleproject:1218
BUG=angleproject:1101

Change-Id: I0039680c39c66c1c5506f6a1a9121a71791b77e9
Reviewed-on: https://chromium-review.googlesource.com/316591Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

This reverts commit 070c0124be642383220ca44f795225b89d56f13b.

Change-Id: I4ffa528f63311615bb4e22593c6e8a0ec424cd2d
Reviewed-on: https://chromium-review.googlesource.com/316780Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

dEQP-GLES3 texture failures:

http://build.chromium.org/p/chromium.gpu.fyi/builders/Win7%20Release%20dEQP%20%28NVIDIA%29/builds/4510/steps/angle_deqp_gles3_tests/logs/stdio

dEQP-GLES3.functional.shaders.texture_functions.texture.isampler*
dEQP-GLES3.functional.shaders.texture_functions.texture.usampler*

BUG=angleproject:1244

This reverts commit 7a6a1ffe.

Change-Id: I0e25e7aed0e0d78015d5b8f5a7b9a81e0a5fca4e
Reviewed-on: https://chromium-review.googlesource.com/316641Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

Due to how the traversers work, it might not be trivial to avoid the
info sink stack entirely, but minimize its use to keep the code as
functional as possible.

BUG=angleproject:958

Change-Id: I354313f10f496feea7c6a6f167b0617aeadbe5b0
Reviewed-on: https://chromium-review.googlesource.com/316412
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

BUG=angleproject:1112

Change-Id: I6d58d9e0db97ec6c67661abd92b57f61f357d6b5
Reviewed-on: https://chromium-review.googlesource.com/316640Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

This reverts commit dfa2fe31.

Change-Id: If4a7eb1876876991c537d0a9077cede52ba40b95
Reviewed-on: https://chromium-review.googlesource.com/316621Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

We emulate RGB8 in D3D11 with RGBA8 textures. Make sure when we blit
that we don't copy the unused texture channel.

BUG=angleproject:1245
TEST=dEQP-GLES3.functional.fbo.blit.*

Change-Id: I805132fda984860a6d84ad4c1fc7169973938df9
Reviewed-on: https://chromium-review.googlesource.com/316010Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

Until we can support all wrap modes for int textures, use a correct
clamping scheme. This fixes several dEQP GLES3 FBO tests.

This shuffles some of the tests in functional.texture.units since
it hard-codes a different behaviour for all wrap modes, ignoring
the sampler setting.

BUG=angleproject:1244
TEST=dEQP-GLES3.functional.texture.*

Change-Id: Ic7e89a111728dfb18821534996bf5b9a5ad172b6
Reviewed-on: https://chromium-review.googlesource.com/313997
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

BUG=angleproject:1112

Change-Id: Iedd92ce7a56b20f42e51ef86278eb64fbae3c353
Reviewed-on: https://chromium-review.googlesource.com/316031Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

Follow the spec more closely and only reserve IDs of vertex arrays and
transform feedback objects before binding.  This saves memory and allows
the glIs* calls to succeed.

BUG=angleproject:1218
BUG=angleproject:1101

Change-Id: I7bf99870a7c93f5545325785cbecd891c6b77f8a
Reviewed-on: https://chromium-review.googlesource.com/316402Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

Probably left over from previous refactoring.

BUG=angleproject:1247

Change-Id: Ieb4b60ae9f724248f92ae77d23e4bdd8c5d9265a
Reviewed-on: https://chromium-review.googlesource.com/316400
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

If the assert contained '%' symbols, it would be interpreted as a
substituion.

BUG=angleproject:1189

Change-Id: Ib347bc1a892397373e7318e032070c0337f110de
Reviewed-on: https://chromium-review.googlesource.com/316410
Tryjob-Request: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

BUG=angleproject:1161

This is a continuation of the dirty bit refactor

Change-Id: I101f415094dd406f6b0a40cb260f1cbbfec7b62c
Reviewed-on: https://chromium-review.googlesource.com/313249Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tryjob-Request: Dian Xiang <dianx@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Dian Xiang <dianx@google.com>

BUG=angleproject:1161

This is a continuation of the dirty bit refactor

Change-Id: I1a9f297835943eee5f756e4e4721b2db543184ec
Reviewed-on: https://chromium-review.googlesource.com/312987Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Dian Xiang <dianx@google.com>

Do not copy pixels in a negative read region. Also make sure we clamp
the boundaries so the dEQP tests are mostly pixel-perfect.

We can't yet fix some default framebuffer tests because of issues with
blitting RGBA8 (default FBO) to floating point framebuffers.

BUG=angleproject:1241
TEST=dEQP-GLES3.functional.fbo.blit.*

Change-Id: I16ee264b0b1a7e6b9121dde5ae4f96cfd27ea53e
Reviewed-on: https://chromium-review.googlesource.com/315670Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

This allows an application to use EGLDeviceEXT to initialize EGL.

For example, if an application wants to initialize EGL using an existing D3D11
device (instead of ANGLE creating its D3D device), then the app may create an
EGLDeviceEXT using EGL_ANGLE_device_creation_d3d11, and use this device to
initialize EGL via EGL_EXT_platform_device.

BUG=angleproject:1190

Change-Id: Ife91ce95a63e29eb2b3f05aedfb668e4cac8f5ce
Reviewed-on: https://chromium-review.googlesource.com/313444Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Austin Kinross <aukinros@microsoft.com>

This reverts commit dd5c5b79.

BUG=angleproject:1190

Change-Id: I1bc1b232b6a916da6d18b546baf20e0854a2768f
Reviewed-on: https://chromium-review.googlesource.com/315169Tested-by: Austin Kinross <aukinros@microsoft.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

This makes sure that EGL_EGLEXT_PROTOTYPES is defined in the
same places as GL_GLEXT_PROTOTYPES.

BUG=angleproject:1190

Change-Id: I0e55aad5728df765bff495822570e7590b157d68
Reviewed-on: https://chromium-review.googlesource.com/315208Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Austin Kinross <aukinros@microsoft.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Similarly to the D24S8 attachment getting confused when we use only
the stencil portion, ANGLE could write to the stencil portion when
we were only using the depth. Fix this by internally disabling stencil
test and writes when using this type of configuration.

BUG=angleproject:1237

Change-Id: Ib7868d5e9f8aea73304a132005541dab947aa619
Reviewed-on: https://chromium-review.googlesource.com/314032
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

When using STENCIL8, we emulate it on D3D11 with D24S8, since there
is no native stencil-only format. However in many places we would
write to the depth part of this format, and confuse the D3D runtime
when it would use the depth test. Fix this by never modifying the
depth portion of the buffer, or reading from it.

BUG=angleproject:1232

Change-Id: Ifd2e54eceae84e8deea85f439c132d07981b2286
Reviewed-on: https://chromium-review.googlesource.com/313996
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

It used to render to IOSurfaces and use setContents to directly give
them to the OSX compositor. This was worth the complexity only because
Chrome going to use that code path. This is no longer the case.

Instead we replace the implementation with one based on CAOpenGLLayer,
that basically gets a "draw" callback every frame. The complexity comes
from the fact that this callback is called from another thread, with
another CGL context.

BUG=angleproject:1233

Change-Id: I1878d0071d057e043e0bb9043d9849f50e00d023
Reviewed-on: https://chromium-review.googlesource.com/314031Reviewed-by: ccameron chromium <ccameron@chromium.org>
Tryjob-Request: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Corentin Wallez <cwallez@chromium.org>

Causes failures on Windows/GN:

e:\b\build\slave\win_x64_gn\build\src\third_party\angle\src\tests\egl_tests\egldevicetest.cpp(108)
: error C3861: 'eglCreateDeviceANGLE': identifier not found
e:\b\build\slave\win_x64_gn\build\src\third_party\angle\src\tests\egl_tests\egldevicetest.cpp(113)
: error C3861: 'eglQueryDeviceAttribEXT': identifier not found
e:\b\build\slave\win_x64_gn\build\src\third_party\angle\src\tests\egl_tests\egldevicetest.cpp(119)
: error C3861: 'eglReleaseDeviceANGLE': identifier not found
e:\b\build\slave\win_x64_gn\build\src\third_party\angle\src\tests\egl_tests\egldevicetest.cpp(143)
: error C3861: 'eglQueryDeviceAttribEXT': identifier not found
e:\b\build\slave\win_x64_gn\build\src\third_party\angle\src\tests\egl_tests\egldevicetest.cpp(162)
: error C3861: 'eglCreateDeviceANGLE': identifier not found
e:\b\build\slave\win_x64_gn\build\src\third_party\angle\src\tests\egl_tests\egldevicetest.cpp(178)
: error C3861: 'eglCreateDeviceANGLE': identifier not found

This reverts commit 4029ad42.

BUG=angleproject:1190

Change-Id: Ibcdfd8cea7ba275cd67c0220f8d7a1069ec1cf97
Reviewed-on: https://chromium-review.googlesource.com/315480Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

Fails compile on the Windows Debug GPU bot:

c:\b\build\slave\gpu_win_builder__dbg_\build\src\third_party\deqp\src\framework\opengl\simplereference\sglrreferencecontext.cpp(2342) : warning C4541: 'dynamic_cast' used on polymorphic type 'sglr::rc::Texture' with /GR-; unpredictable behavior may result
c:\b\build\slave\gpu_win_builder__dbg_\build\src\third_party\deqp\src\framework\opengl\simplereference\sglrreferencecontext.cpp(2344) : warning C4541: 'dynamic_cast' used on polymorphic type 'sglr::rc::Texture' with /GR-; unpredictable behavior may result

Many other similar errors.

BUG=angleproject:1239

This reverts commit aca86045.

Change-Id: I523e12b32665bcc74a6437582be82db8174e42ac
Reviewed-on: https://chromium-review.googlesource.com/315170Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

Reland with a fixed tests on AMD.

This extension will be used by Chrome to advertise the visual it will
use for its windows. Having ANGLE use the same visual will bring
several benefits:
 - A blit will be avoided, and the content of the window might be
   rendered on the system framebuffer directly.
 - There will be less latency when resizing windows which will make it
   much less likely to see a black border when resizing.

BUG=522149

Change-Id: I66004b6ac45453330af7c4c810ddf2c26941be42
Reviewed-on: https://chromium-review.googlesource.com/314661Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Corentin Wallez <cwallez@chromium.org>

Chrome forbids RTTI, but standalone ANGLE currently allows it.
Disallowing RTTI in standalone release builds brings ANGLE and Chrome
closer, and prevents accidental use of dynamic_cast in ANGLE.

It also reduces binary size. Win10 libGLESv2 is 47KB smaller after this.

BUG=angleproject:1239

Change-Id: Ib5fb50df66c3a94042e2d9bbb062c0d025cf3eef
Reviewed-on: https://chromium-review.googlesource.com/314831
Tryjob-Request: Austin Kinross <aukinros@microsoft.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Austin Kinross <aukinros@microsoft.com>

Change-Id: Ib3322b10f8549ce743f7ce8ee1b46d6341af4062
Reviewed-on: https://chromium-review.googlesource.com/314912Tested-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

UNSUPPORTED is a specific error meaning an implementation-specific
incompatibility. For cases where the attachments are invalid according
to the spec, we should be returning INCOMPLETE_ATTACHMENT.

BUG=angleproject:1231

Change-Id: I4b4332ee5661738374e93c825a53d66d7ba1fad5
Reviewed-on: https://chromium-review.googlesource.com/313995
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

This will allow ANGLE to be more conformant when it accepts 32-bit
depth as a Renderbuffer format.

BUG=angleproject:1230

Change-Id: I9336c6f951d280b2332fc3e6d2e640852473aa03
Reviewed-on: https://chromium-review.googlesource.com/313994Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

With the suppression changes from 5111a062, a few were removed that
seem to fail only on certain configurations. Reinstate the failure
expectations for the dEQP bots.

BUG=angleproject:1236

Change-Id: Ib642c60a7871f7994ae1f0082f22533e6650f082
Reviewed-on: https://chromium-review.googlesource.com/315090
Tryjob-Request: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

BUG=angleproject:197

Change-Id: Ia71f4063fa13c72a3a8bd41ec8fe01a762543796
Reviewed-on: https://chromium-review.googlesource.com/313468Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>

BUG=angleproject:1238

Change-Id: Id3b219dfcc758cf19d61b7dc7eeabd8c2159d212
Reviewed-on: https://chromium-review.googlesource.com/315100Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

Change-Id: I8102ce4dd934ac247a29e31140d3a1eca691802f
Reviewed-on: https://chromium-review.googlesource.com/315060Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>

These are new temporary files used by VS 2015 Update 1

Equivalent Chromium CR: https://codereview.chromium.org/1413153015

Change-Id: I7a73b3d45107cf2a81b604953482aed9f2c971f8
Reviewed-on: https://chromium-review.googlesource.com/314881Tested-by: Austin Kinross <aukinros@microsoft.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

BUG=angleproject:1161

This is a continuation of the dirty bit refactor

Change-Id: I78ab046aaeb7de6dd288433c86e6524dcb2d6a66
Reviewed-on: https://chromium-review.googlesource.com/312837Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tryjob-Request: Dian Xiang <dianx@google.com>
Tested-by: Dian Xiang <dianx@google.com>

This makes it more clear to anyone landing directly at README.md instead of
the root of the repo how to browse the source.

Change-Id: I19b7e8e2f8e55385fa0825d4268623ef318bdaa0
Reviewed-on: https://chromium-review.googlesource.com/314441Tested-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

BUG=angleproject:1161

This is a continuation of the dirty bit refactor

Change-Id: If7d523e6200fef631051cab0bde47fdec8385c17
Reviewed-on: https://chromium-review.googlesource.com/312722Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Dian Xiang <dianx@google.com>

Intead of generating a case list from a build dEQP executable and
packing it into a gzip file, we can use the Android CTS mustpass
list. This has the benefit of allowing us to remove some failure
expectations for broken tests. It also means we don't need to
ever regenerate our case list files.

Also remove the old dEQP test integration, since it is no longer
supported or possibly even working.

And update our test expectations to match the new Android CTS
must-pass lists.

This change will likely need to be landed simulatanously with a
Chromium-side CL, due to the nature of the gyp/DEPS configuration.

BUG=angleproject:1236

Change-Id: I352e4a651dfb88193a1c4991974502dee1edb67b
Reviewed-on: https://chromium-review.googlesource.com/313792Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>