Support GL 4.5 in the Texture buffer syncronization tests

Affects:
dEQP-GLES31.functional.texture.texture_buffer.*
dEQP-GL45.functional.texture.texture_buffer.*

Components: AOSP

Change-Id: I5894eb4a15120dfcd838aae9d2a2c658e4e3ea21

Support GL 4.5 in the Texture Specification Tests

Affects:
dEQP-GLES31.functional.texture.specification.*
dEQP-GL45.functional.texture.specification.*

Components: AOSP

Change-Id: Ib693409a0fe93770055675b3b566d30cdc48046f

Support GL 4.5 in the Query vertex attribute binding state tests

Affects:
dEQP-GLES31.functional.state_query.vertex_attribute_binding.indexed.vertex_binding_offset_mixed
dEQP-GL45.functional.state_query.vertex_attribute_binding.indexed.vertex_binding_offset_mixed

Components: AOSP

Change-Id: I0b41a86313eae36e618eec61c84b7500dc9d9098

Add minimum nonUniform tests to descriptor indexing texts

In some cases glslangValidator generates more nonUniform
decorations in the SPIR-V than is needed by the
descriptor_indexing extension. These new tests use SPIR-V
shaders to be sure that only the minimum nonUniform
decorations are in the shaders. This tests that drivers
can handle these cases.

VK-GL-CTS Issue: 2268

Affected Tests:

dEQP-VK.descriptor_indexing.storage_buffer_minNonUniform
dEQP-VK.descriptor_indexing.storage_texel_buffer_minNonUniform
dEQP-VK.descriptor_indexing.uniform_texel_buffer_minNonUniform
dEQP-VK.descriptor_indexing.uniform_buffer_minNonUniform
dEQP-VK.descriptor_indexing.combined_image_sampler_minNonUniform
dEQP-VK.descriptor_indexing.combined_image_sampler_with_lod_minNonUniform
dEQP-VK.descriptor_indexing.storage_image_minNonUniform

Components: Vulkan

Change-Id: I99d1803cff733ef85f190162526c3f9792202b09

Merge vk-gl-cts/vulkan-cts-1.2.5 into vk-gl-cts/master

Change-Id: I262a7230e9bcfec6c8f45de81703a622b20586a1

Merge vk-gl-cts/vulkan-cts-1.2.4 into vk-gl-cts/vulkan-cts-1.2.5

Change-Id: Ib85f3f1d09837872f49aac5a12faa47711f85c60

Merge vk-gl-cts/vulkan-cts-1.2.3 into vk-gl-cts/vulkan-cts-1.2.4

Change-Id: If89eb86767d45eebe9d5b2009d7e3e8d34c549d4

Support GL 4.5 in the Texture size tests

Affects:
dEQP-GLES31.functional.shaders.builtin_functions.texture_size.*
dEQP-GL45.functional.shaders.builtin_functions.texture_size.*

Components: AOSP

Change-Id: Idd7a2d553cca2b0d502b492d4f09d5180f917a2e

Support GL 4.5 in the Shader Image Load & Store Tests

Affects:
dEQP-GLES31.functional.image_load_store.*
dEQP-GL45.functional.image_load_store.*

Components: AOSP

Change-Id: I7737ade0fa14b799c21c9b702dfedb26dae14935

Support GL 4.5 in the gl_HelperInvocation tests

Affects:
dEQP-GLES31.functional.shaders.helper_invocation.*
dEQP-GL45.functional.shaders.helper_invocation.*

Components: AOSP

Change-Id: I425548e980cfefa5e8da694ce55aa42c64bde96c

Support GL 4.5 in the GL_EXT_shader_framebuffer_fetch tests

Affects:
dEQP-GLES31.functional.shaders.framebuffer_fetch.*
dEQP-GL45.functional.shaders.framebuffer_fetch.*

Components: AOSP

Change-Id: Id4e7131280a78da62aaf8058d111f9bc99bdcf7f

Support GL 4.5 in the Common function tests

Affects:
dEQP-GLES31.functional.shaders.builtin_functions.common.*
dEQP-GL45.functional.shaders.builtin_functions.common.*

Components: AOSP
Change-Id: I2480a179f4eea457fc5fbfd46c780cb54c6df7f0

Support GL 4.5 in the Opaque Type Indexing Tests

Affects:
dEQP-GLES31.functional.shaders.opaque_type_indexing.*
dEQP-GL45.functional.shaders.opaque_type_indexing.*

Components: AOSP

Change-Id: Ife7a3ae5144823bf7cea55cbd13345930872a70d

Support GL 4.5 in the Internal format queries tests

Affects:
dEQP-GLES31.functional.state_query.internal_format.*
dEQP-GL45.functional.state_query.internal_format.*

Components: AOSP

Change-Id: Ib55a2e5da95c1d8f46aface5eb549fc4c0b3249e

Support GL 4.5 in the Layout binding tests

Affects:
dEQP-GLES31.functional.layout_binding.*
dEQP-GL45.functional.layout_binding.*

Components: AOSP

Change-Id: I23c3bcd42e04bf015ac55b1265c49870f56938be

Support GL 4.5 in the Integer state query tests

Affects:
dEQP-GLES31.functional.state_query.integer.*
dEQP-GL45.functional.state_query.integer.*

Components: AOSP

Change-Id: I56fdae2e4be32a1e136fc4d585a623ab60291898

Suppotr GL 4.5 in the sRGB write control tests

Affects:
dEQP-GLES31.functional.fbo.srgb_write_control.*
dEQP-GL45.functional.fbo.srgb_write_control.*

Components: AOSP

Change-Id: I82f0a0ff1c1d9d7abd4d1121403bd4f1eb5391c1

Support GL 4.5 in the Cube map array texture tests

Affects:
dEQP-GLES31.functional.fbo.color.texcubearray.*
dEQP-GL45.functional.fbo.color.texcubearray.*

Components: AOSP

Change-Id: I3ef700ed64f877d0e49bc431d63e4adc2c415605

Support GL 4.5 in the base vertex extension drawing tests

Affects:
dEQP-GLES31.functional.draw_base_vertex.*
dEQP-GL45.functional.draw_base_vertex.*

Components:  AOSP

Change-Id: I8351ad91728c5bd5dc949898b08983addcbceb38

Support GL 4.5 in the indexed draw buffers tests

Affects:
dEQP-GLES31.functional.draw_buffers_indexed.*
dEQP-GL45.functional.draw_buffers_indexed.*

Components: AOSP

Change-Id: Iac8739e212406e89e5d0f84de162914ada5a654d

Support GL 4.5 in the default vertex array object test

Affects:
dEQP-GLES31.functional.default_vertex_array_object.vertex_attrib_divisor
dEQP-GL45.functional.default_vertex_array_object.vertex_attrib_divisor

Components: AOSP

Change-Id: I23e8a1b2c3d63196febbbae755935e3f08391ce2

Support GL 4.5 in the Boolean State Query tests

Affects:
dEQP-GLES31.functional.state_query.boolean.*
dEQP-GL45.functional.state_query.boolean.*

Components: AOSP

Change-Id: I92419157e7281bd3989d80f719d6a862f121cb34

Support GL 4.5 in the atomic operation with image tests

Affects:
dEQP-GL*.functional.compute.basic.image_atomic_op_local_size*

Components: AOSP

Change-Id: I82d2075352dca389c7832b7b7c958e114d99cbc8

Support  GL 4.5 in the draw_indirect tests

Affects:
dEQP-GL*draw_indirect.*

Components: AOSP

Change-Id: If9b5f24afc89e78f2b61bc5c0fcc4d44d10fa136

Notice of withdrawal of Vulkan CTS 1.2.1.x

Components: Vulkan

Change-Id: I5eca57f29a0a021c16a543cc3cc74cbe1b185aeb

VK_KHR_fragment_shading_rate tests

New tests: dEQP-VK.fragment_shading_rate.*
Affects: dEQP-VK.fragment_shader_interlock.*

Components: Vulkan
VK-GL-CTS Issue: 2397

Change-Id: I776d80f671e14610f9206bc2e1e696d3a49cc121
(cherry picked from commit f04111312c90f2e3db79bc3eacc692ab2fe028b0)

Merge "Merge vk-gl-cts/vulkan-cts-1.2.5 into vk-gl-cts/master"

Add --force option to fetch_sources.py

This passes --force to git fetch and checkout.

Change-Id: I56a7ccafefb2eaac69d2253516308daa8e8808cf

Disable conflicting fragment shading rate features

Features of VK_EXT_fragment_density_map and VK_NV_shading_rate_image cannot
be enabled at the same time as features of VK_KHR_fragment_shading_rate.

Instead if the VK_KHR_fragment_shading_rate features are enabled then
disable the VK_EXT_fragment_density_map and VK_NV_shading_rate_image features
and use a temporary device with them enabled for testing.

Components: Vulkan, Framework

VK-GL-CTS Issue: 2665

Affects: *

Change-Id: I544c021ed963bd453635283282a6a272383e448e
(cherry picked from commit 05c7485f7970f363e0fd2781cec980b95c3d3714)

Update Vulkan headers

Components: Vulkan

Change-Id: Ic1bb4c95c106a29b966997bfcd8b6d7054983ecf
(cherry picked from commit b904bd812fcb17f0810b8e6203db1f9c367c39e0)

Merge vk-gl-cts/vulkan-cts-1.2.5 into vk-gl-cts/master

Change-Id: I63ac3eac2007daeafed1ba2cdb6fd12754f0811f

Move image to optimal layout before using it in renderpass in synchronization tests

This fixes 'write_clear_attachments' operation, where newly created image, while
still being in UNDEFINED layout was used in renderpass, that starts from
DEPTH_STENCIL_OPTIMAL layout.

This fixes regression introduced in 2e2e79bd.

Components: Vulkan

VK-GL-CTS Issue: 2709

Affects: dEQP-VK.synchronization.*write_clear_attachments*

Change-Id: I2e2f587ce5fbe928b6146f349cd37a645661645f

Fix checks for conditional rendering support

* Move conditional rendering support checks to a proper checkSupport()
  method, using simplified and improved context checks.

* Fix tests using vkCmdDispatchBase() so they check for
  VK_KHR_device_group.

Affected tests:
dEQP-VK.conditional_rendering.*

Components: Vulkan
VK-GL-CTS issue: 2685

Co-authored-by: Ricardo Garcia <rgarcia@igalia.com>
Change-Id: Ib8a8f0862d330105f99540098cfc27243eab90e3

Check for VK_KHR_portability_subset extension before checking it's features

Fix text 'not supported' logic, by checking if VK_KHR_portability_subset
extension is supported. If it's not, than it's features should not be checked
and the test should just continue.

This is a fix for a regression introduced in 5534dd8f

Components: Vulkan

VK-GL-CTS Issue: 2711

Affects: dEQP-VK.image.extended_usage_bit.*

Change-Id: Idbb0d6dd10bc21b7882f388757beceaa5af80ea6

Fix indexing of SBT entries in dEQP-VK.ray_tracing_pipeline.shader_binding_table test

There are few variants of this test ("hit", 'miss", "call"). Only "hit" and "call" variants prepare
per-geometry-instance shader hit groups, while "miss" variant prepares only
one hit group in the shader binding table.

At the same time, in the accelleration strucures, all variants advance
instanceShaderBindingTableRecordOffset per instance of geometry. This makes "miss" variant
to index incorrect records in the shader binding table.

Specification says:
"The application must organize the contents of the shader binding table’s memory in
 a way that application of the indexing rules will lead to correct records."

To avoid overrunning the shader binding table, instanceShaderBindingTableRecordOffset should
be always 0 in "miss" test variant.

VK-GL-CTS Issue: 2706

Affects: dEQP-VK.ray_tracing_pipeline.shader_binding_table.*

Components: Vulkan

Change-Id: I72870fc6ac6627522aaaa0fd9d2a3736001f44c1

Add striped 3D blitting tests

This commit adds new tests to the color 3D image blitting group that try
to verify the proper filter (linear or nearest) is being applied in all
dimensions of the image.

Existing 3D blitting tests use source images containing gradients, with
colors values changing only small amounts from one pixel to its
neighbors. If the implementation uses the wrong filter mode (linear
instead of nearest and vice versa), a majority of these tests still
pass thanks to the test tolerance.

The new tests added by this commit use a striped pattern with slices
containing alternating red-blue colors in each of the X, Y or Z axes,
depending on the test, giving significantly different results for the
linear and nearest filter modes.

New tests:
dEQP-VK.api.copy_and_blit.core.blit_image.all_formats.color.3d.*_stripes_*

Components: Vulkan
VK-GL-CTS issue: 2672

Co-authored-by: Ricardo Garcia <rgarcia@igalia.com>
Change-Id: Ib24a36d312be11d71f2e353e4a9ff763cc0e52a8

Add tests for logical operations

Adds tests that set logicOpEnable to VK_TRUE and try different values
for logicOp in VkPipelineColorBlendStateCreateInfo.

New tests:
dEQP-VK.pipeline.logic_op.*

Components: Vulkan
VK-GL-CTS issue: 2676

Co-authored-by: Ricardo Garcia <rgarcia@igalia.com>
Change-Id: I478c02ee2666922992e1639f094e8ffa844672da

Disable-SeamlessCubeMap-In-Reference-ES2Context

Affects:
dEQP-GLES*
dEQP-GL*

Components: OpenGL

VK-GL-CTS issue: 2652

Root cause:
According to the spec regulations, we can't enable seamless cubemap
underes version 2.0.

es_spec_3.0:
OpenGL ES 3.0 requires that all cube map filtering be seamless. OpenGL ES
2.0 specified that a single cube map face be selected and used for filtering.
See section 3.8.9.1.

Change-Id: I2705d4b0abef25aba535a5eeeb6668902c28f79a

Test invalid Lods in the textureSize tests

The spec is being updated to say that these give undefined values, not
undefined results, so add some tests that such lods don't crash drivers.
The results for these tests aren't verified, but they could be if a
feature is added to define these values in the future. (That's currently
set for maintenance4)

Components: Vulkan
Affects: dEQP-VK.glsl.texture_functions.query.texturesize.*

Change-Id: I5143c5865df6a78a5feab8ee985ca739602b4c6b

Add a batch of GraphicsFuzz coverage tests

This commit adds a batch of GraphicsFuzz coverage tests.

Components: Vulkan

New Tests:

dEQP-VK.graphicsfuzz.cov-apfloat-determinant-for-if
dEQP-VK.graphicsfuzz.cov-apfloat-reflect-denorm
dEQP-VK.graphicsfuzz.cov-apfloat-unpackunorm-loop
dEQP-VK.graphicsfuzz.cov-color-overwrite-identity-matrix-multiply
dEQP-VK.graphicsfuzz.cov-findlsb-division-by-zero
dEQP-VK.graphicsfuzz.cov-inc-array-element-loop-lsb
dEQP-VK.graphicsfuzz.cov-inst-combine-and-or-xor-for-bitfieldinsert
dEQP-VK.graphicsfuzz.cov-inst-combine-compares-pre-increment-clamp
dEQP-VK.graphicsfuzz.cov-inst-combine-mul-div-rem-if-undefined-divide-mix
dEQP-VK.graphicsfuzz.cov-inst-combine-pack-unpack
dEQP-VK.graphicsfuzz.cov-inst-combine-select-findlsb-uaddcarry
dEQP-VK.graphicsfuzz.cov-inst-combine-simplify-demanded-pack-unpack
dEQP-VK.graphicsfuzz.cov-inst-combine-simplify-demanded-packsnorm-unpackunorm
dEQP-VK.graphicsfuzz.cov-inst-combine-simplify-demanded-switch-or-xor
dEQP-VK.graphicsfuzz.cov-inst-combine-vector-ops-asin
dEQP-VK.graphicsfuzz.cov-integer-modulo-negative
dEQP-VK.graphicsfuzz.cov-machine-basic-block-for-for-for-less-than
dEQP-VK.graphicsfuzz.cov-mod-acosh
dEQP-VK.graphicsfuzz.cov-modf-clamp-for
dEQP-VK.graphicsfuzz.cov-not-clamp-matrix-access
dEQP-VK.graphicsfuzz.cov-return-after-do-while
dEQP-VK.graphicsfuzz.cov-schedule-dag-rrlist-mix-log-cos
dEQP-VK.graphicsfuzz.cov-selection-dag-inverse-clamp
dEQP-VK.graphicsfuzz.cov-simplify-combine-compares-max-max-one
dEQP-VK.graphicsfuzz.cov-simplify-max-multiplied-values
dEQP-VK.graphicsfuzz.cov-simplify-modulo-1
dEQP-VK.graphicsfuzz.cov-x86-isel-lowering-apfloat-nan-cos-cos
dEQP-VK.graphicsfuzz.cov-x86-isel-lowering-negative-left-shift

Change-Id: I828213b28022beefd52327e25ee9339272ec9746

Fix heap read out of bounds in RenderPass tests.

Pass the correct size of the buffer to uploadBufferData.

Affected tests:
dEQP-VK.renderpass*.attachment_allocation.*
dEQP-VK.renderpass*.suballocation.*

Components: Vulkan
VK-GL-CTS issue: 2708

Change-Id: Ib498be09f1c8437e8080c5b5f3a12d8b7a25a262

Fix sync problems in conditional_rendering.draw_clear tests

* Invalidate results buffer allocations before attempting to read data.

* Fix synchronization of m_conditionalRenderingBuffer instead of
  m_resultBuffer before verifying its contents.

* Check for vertexPipelineStoresAndAtomics when needed.

* Split update_with_rendering tests in two render passes so
  buffer synchronization works properly and passes validation.

Affected tests:
dEQP-VK.conditional_rendering.draw_clear.*

Components: Vulkan
VK-GL-CTS issue: 2703

Change-Id: I2ae26e19e37c323bdbf94cade419fe5be3ed4f5c

Don't access arrays out-of-bounds in robustness2 tests

The SPIR-V spec says that indexing a pointer to an array with an
out-of-bounds index leads to undefined behavior. While
VK_EXT_robustness2 allows you to access outside the range of the
underlying descriptor, it doesn't change this fact, so we should be
careful to only access inside of the shader-declared array when testing
UBO's. For SSBO's we switch to using an unsized array to keep test
coverage of negative indices.

Affects:
dEQP-VK.robustness.robustness2.*

VK-GL-CTS Issue: 2649
Components: Vulkan

Change-Id: I60a4b80749278f4d81defdbe2abe116a1dcfa159

pipeline statistics test: Fix compute shader setup in !GL4.3 case.

The ARB_compute_shader spec states a requirement for GL4.2/GLSL 4.20
or better, but we were using "#version 430" regardless, causing a
compile failure on older versions.  Add a variant of the shader using
the ARB_compute_shader extension instead.

I picked GLSL 330 for the variant because the test is included in the
GL 3.3 test set, and Mesa's softpipe driver exposes ARB_compute_shader
on GL 3.3 -- the GLSL requirement in the spec seems to be more than is
actually necessary for compute shaders, assuming you have
ARB_shader_image_load_store and such as well.  Since we're doing this
pre-4.2, we have to add the dependency on ARB_shader_atomic_counters
as well.

VK-GL-CTS Issue: 2694
Components: OpenGL
Affects: KHR-GL33.pipeline_statistics_query_tests_ARB.functional_compute_shader_invocations

Change-Id: If37e0e10bed86281d07aed67394075844e88003d

Clarify depth/stencil resolve write access sync

Add a comment reinforcing depth/stencil resolve operations need to be
synchronized using VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT despite sounding
counterintuitive, dispelling doubts about test correctness.

Change-Id: Ie5539c6e49ec61fab060ac9ef58dca73c1c2159c

Support GL 4.5 in the texture test utils

Components: AOSP

Affects:
dEQP-GLES3*.functional.*

Change-Id: I7c22694d829a4aa982e2def4b0be1290f86293bb

Support GL 4.5 in the blend_equation_advanced tests

Affects:
dEQP-GLES3*.functional.blend_equation_advanced

Components: Framework

Change-Id: I62ecf395c7b193dd118d8bebab1ba476b86b22b8

Support GL 4.5 in the 'negative' tests

Affects:
dEQP-GLES3*.functional.*.negative.*

Components: AOSP

Change-Id: I7c58f9151e162769742d75a043d9f5202e72ed14

Support GL 4.5 in geometry/tesselation shader tests

Components: AOSP

Affects:
dEQP-GLES3*.functional.shaders.*

Change-Id: Ia97075a0ad973307bc7b04d15e7efda0996c31e2

Support GL 4.5 context in the precision and draw tests

Affects:
dEQP-GLES3*.functional.shaders.builtin_functions.precision.*
dEQP-GLES3*.functional.draw_base_vertex.*

Components: AOSP

Change-Id: I8539b5b31bdbf206d89ef3dc1f74917f655a266b

First steps towards running ES3.1 functional tests on GL4.5 drivers

This commit creates a minimal necessary infastrcuture, e.g. the
package files, but doesn't make any functional changes to the tests.

Components: AOSP, OpenGL

Affects: dEQP-GLES31.*

Change-Id: I22c91224459d390377cdd6fbfc534522d958eb58

Allow geometry shader to reorder vertices in dEQP-VK.ray_query.ray_flags.geometry_shader.* test

This fixes the geometry shader used in the test to allow gl_in[] to start from
arbitrary vertex from the triangle primitive.

According to spec:

"""
24.1. Geometry Shader Input Primitives
...
Vertices may be in a different absolute order to that specified by the topology,
but must adhere to the specified winding order.
"""

The test does some ray query computation in geometry shader, using elements
of gl_in[] as inputs, and storing the outputs in consecutive pixels of storage image.
The test than verifies the image contents using some predefined vertex order.
As gl_in is not queranteed to follow this order, vertex index from vertex shader is now
used to calculate starting index, from which gl_in is iterated.

Components: Vulkan

VK-GL-CTS Issue: 2707

Affects: dEQP-VK.ray_query.ray_flags.geometry_shader.*

Change-Id: I81029d88f5b1f3462a8c5058298ee8a850020d06

Merge vk-gl-cts/vulkan-cts-1.2.5 into vk-gl-cts/master

Change-Id: Iad7afe96f143985ee22ed08108ea3d3565a5915f

Merge vk-gl-cts/vulkan-cts-1.2.4 into vk-gl-cts/vulkan-cts-1.2.5

Change-Id: Icb5e7e25ae6236ae1fd13216514d4a414dfaed44

Merge vk-gl-cts/vulkan-cts-1.2.3 into vk-gl-cts/vulkan-cts-1.2.4

Change-Id: Ie4a7bdf8b1e7b9579112a21a4dbefec8dd20687a

Raise min CMake version to 3.10.2

Components: AOSP, Vulkan, OpenGL

Change-Id: I970fc57d8069d87269660b2ccef9df035e524693

Merge vk-gl-cts/vulkan-cts-1.2.2 into vk-gl-cts/vulkan-cts-1.2.3

Change-Id: Ib199c6c60ed14c4549a90ad19dcb20a7a5ad1a27

Fix Renderpass storeOp synchronization hazards

Several multisample test groups create Renderpasses where the
first subpass writes to a color attachment, followed by N
subpasses that use the same attachment as an input attachment.

The spec says: "The store operation for each sample in an attachment
happens-after any recorded command which accesses the sample in
the last subpass where the attachment is used."

To avoid SYNC-HAZARD-WRITE-RACING-WRITE or SYNC-HAZARD-WRITE-RACING-READ
errors, the Nth subpass must depend on all prior subpasses.

VK-GL-CTS Issue: 2700

Affects Tests:
dEQP-VK.pipeline.multisample.min_sample_shading.*
dEQP-VK.pipeline.multisample_shader_builtin.*
dEQP-VK.renderpass.suballocation.multisample.*
dEQP-VK.renderpass2.suballocation.multisample.*

Components: Vulkan

Change-Id: I48c1ad2c1f05010ac31e45c513e1d4920216fe52

Fix back-to-back transfer command synchronization hazards

If 2 transfer commands use the same memory, they need a pipeline barrier
between them.

VK-GL-CTS Issue: 2693

Affects Tests:
dEQP-VK.api.image_clearing.core.clear_depth_stencil_image.remaining_array_layers_twostep.*
dEQP-VK.pipeline.timestamp.transfer_tests.*
dEQP-VK.ycbcr.copy_dimensions.*

Components: Vulkan

Change-Id: I91bf74c63275f6e3dd6c383f59d1f4e9c1aa0982

Simplify code for subgroup builtin mask tests

A lot of code was being duplicated, which is now shared. The shaders
were calculating bitCount by looping over the bits, which is less
efficient than using the intrinsic.

The new code is shorter and should be easier to understand and faster to
execute, but there is no functional change.

Components: Vulkan
Affects: dEQP-VK.subgroups.builtin_mask_var.*

Change-Id: I6ef0d607423aa5cccce17aefeaac8cc1055ec488

Fix end of Renderpass synchronization hazards

The implicit subpass dependency at the end of a renderpass has
dstStageMask set to VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT, which
prevents forming a dependency chain with specific pipeline stages.

To synchronize commands with vkCmdEndRenderPass, use either an
explict external subpass dependency or a pipeline barrier with
srcStageMask set to VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT.

VK-GL-CTS Issue: 2695

Affected tests:

dEQP-VK.pipeline.multisample.sample_locations_ext.*
dEQP-VK.renderpass.suballocation.attachment_sparse_filling.*
dEQP-VK.renderpass.suballocation.subpass_dependencies.*
dEQP-VK.renderpass2.suballocation.attachment_sparse_filling.*
dEQP-VK.renderpass2.suballocation.subpass_dependencies.*

Components: Vulkan

Change-Id: I1b33c128dfdc54705f953f044db9acf1ff6e63e9

Fix additional RenderPass loadOp/stencilLoadOp sync hazards.

Make sure test cases that use VK_LOAD_OP_LOAD have a barrier
with VK_ACCESS_INPUT_ATTACHMENT_READ_BIT or
VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT in the dstAccessMask
before the RenderPass.

VK-GL-CTS Issue: 2690

Affected tests:
dEQP-VK.conditional_rendering.draw_clear.*
dEQP-VK.dynamic_state.ds_state.*
dEQP-VK.pipeline.framebuffer_attachment.*
dEQP-VK.descriptor_indexing.*

Components: Vulkan

Change-Id: I8e6df6f6aa3f63c5ad6b7396d5d395d12ad52201

Fix RenderPass stencilLoadOp synchronization hazards.

Fix synchronization validation errors similar to:

"vkCmdBeginRenderPass: Hazard READ_AFTER_WRITE in subpass 0 for
attachment 1 aspect depth during load with loadOp VK_ATTACHMENT_LOAD_OP_LOAD.

Access info (usage: SYNC_EARLY_FRAGMENT_TESTS_DEPTH_STENCIL_ATTACHMENT_READ,
prior_usage: SYNC_IMAGE_LAYOUT_TRANSITION, write_barriers: ...)"

Load operations for attachments with a depth/stencil format execute in
the VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT pipeline stage.

LOAD_OP_LOAD requires VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT.

VK-GL-CTS Issue: 2690

Affected tests:
dEQP-VK.dynamic_state.rs_state.*
dEQP-VK.geometry.layered.*
dEQP-VK.multiview.renderpass2.depth.*

Components: Vulkan

Change-Id: I9400a50b4ed4c34cc879d1d062ac72d7ae770662

Fix RenderPass loadOp synchronization hazards.

Fix synchronization validation errors similar to:

"vkCmdBeginRenderPass: Hazard READ_AFTER_WRITE in subpass 0 for
attachment 0 aspect color during load with loadOp
VK_ATTACHMENT_LOAD_OP_LOAD.

Access info (usage: SYNC_COLOR_ATTACHMENT_OUTPUT_COLOR_ATTACHMENT_READ,
prior_usage: SYNC_IMAGE_LAYOUT_TRANSITION, write_barriers: ....)"

VK_ATTACHMENT_LOAD_OP_LOAD requires VK_ACCESS_COLOR_ATTACHMENT_READ_BIT.

VK_ATTACHMENT_LOAD_OP_DONT_CARE and VK_ATTACHMENT_LOAD_OP_CLEAR require
VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT.

VK-GL-CTS Issue: 2690

Affected Tests:
dEQP-VK.binding_model.descriptorset_random.*
dEQP-VK.binding_model.descriptor_update.samplerless.*
dEQP-VK.renderpass.suballocation.subpass_dependencies.*
dEQP-VK.renderpass2.suballocation.subpass_dependencies.*

Components: Vulkan

Change-Id: Ieff35623329e4993f3745dbb65e6996edd422c31

Merge vk-gl-cts/vulkan-cts-1.2.1 into vk-gl-cts/vulkan-cts-1.2.2

Change-Id: I2321a93eaa56abbe87c87680aedd8ceb76b645e1

Tests for GLES3 number parsing

Added tests for number parsing in GLES3.
Includes new tests for unsigned int literals and float parsing tests
imported from Khronos WebGL Conformance Tests.

New tests:

KHR-GLES3.number_parsing.*

Components: OpenGL

VK-GL-CTS issue: 2176

Change-Id: I96c0d14431b5dd5867808319f08c5a614f40d2e0

Merge vk-gl-cts/vulkan-cts-1.2.0 into vk-gl-cts/vulkan-cts-1.2.1

Change-Id: If26f7fae4e13aff58e233680c755db99879644b3

Merge vk-gl-cts/vulkan-cts-1.1.6 into vk-gl-cts/vulkan-cts-1.2.1

Change-Id: I3ed8d5f4de16750c664e4c8908b8b971f48f7593

Tests for multiple clears within render pass

Adds tests that perform multiple color/depth buffer clears within one
render pass.

New tests:

dEQP-VK.draw.multiple_clears_within_render_pass.*

Component: Vulkan

VK-GL-CTS issue: 2595

Change-Id: Ica79be44cfd540e83dc5c900a8cfd4e0327405a4

Merge vk-gl-cts/vulkan-cts-1.1.5 into vk-gl-cts/vulkan-cts-1.1.6

Change-Id: I004160d9169fcb42a928c10d76b5355dd671e5a8

Merge vk-gl-cts/vulkan-cts-1.1.5 into vk-gl-cts/vulkan-cts-1.2.0

Change-Id: Ie1ff8e21a9cffae5e0616204ff3416e490ca0637

Enable nullDescriptor for AS ray query tests

Ray query null acceleration structure tests depend on the nullDescriptor
feature, which is not enabled in the default device. The tests need
custom devices, which implies minor design changes all over the ray
query builtin and advanced tests, due to these tests passing the global
context around and obtaining the test device from it in several
different places.

Affected tests:
dEQP-VK.ray_query.builtin.*
dEQP-VK.ray_query.advanced.*

Components: Vulkan
VK-GL-CTS issue: 2635

Change-Id: Ia5215c625b06c590d9b293e5c4d55b53c98a3e7d

Avoid advertising disabled robustness2 features

Make sure getRobustness2FeaturesEXT does not advertise a feature as
enabled when, in fact, the feature has been disabled when creating the
default test device in the context. This is consistent with the behavior
that was in place for robustBufferAccess.

In addition, disable image robustness in the default device, to be
consistent with the existing behavior for robustness2 features and
robustBufferAccess.

This means robustness2 and image robustness tests needed to be modified
to stop relying on feature checks from the context, like using
getRobustness2FeaturesEXT, because those will now be reported as not
enabled. In other words, feature getters from the context report
features that are *enabled* on the default device, and not features that
are merely available.

In addition, make robustness2 and image robustness tests use separate
devices when enabling image robustness or robustness2 features, so as to
run image robustness tests without any robustness2 feature.

In addition, require and enable the scalar block layout feature, which
is used to compile every shader in this test group.

Affected tests:
dEQP-VK.robustness.robustness2.*
dEQP-VK.robustness.image_robustness.*

Components: Vulkan
VK-GL-CTS issue: 2634
VK-GL-CTS issue: 2643

Change-Id: I641c0f6f659a89bd12a36da175358d3edc2dfeae
(cherry picked from commit cea5003e0f519dff9d9ce6805a4994ebfde5e4f2)

Test dynamic indexing of AS

Components: Vulkan

VK-GL-CTS issue: 2577

New tests:
dEQP-VK.ray_tracing_pipeline.acceleration_structures.dynamic_indexing.dynamic_indexing
dEQP-VK.ray_query.acceleration_structures.dynamic_indexing.dynamic_indexing

Affects:
dEQP-VK.ray_tracing_pipeline.acceleration_structures.*
dEQP-VK.ray_query.acceleration_structures.*

Change-Id: Icdb3e7fe1aef34199fa3fecb34f0615531df72c0

Test dynamic indexing of ray queries

Create a new test that indexes ray queries in an array using an index
that is dynamic, changing for each invocation with different values
obtained from an SSBO.

New tests:
dEQP-VK.ray_query.misc.dynamic_indexing

Components: Vulkan
VK-GL-CTS issue: 2587

Change-Id: I2e53061ab606a86eb9985ce89b2fd44807aa3b45

Test procedural geometry with complex BB sets

Components: Vulkan

VK-GL-CTS issue: 2594

New tests:
dEQP-VK.ray_*.procedural_geometry.*

Change-Id: Ib720452819c1139aca2bcf653333e6d423e1c139

Basic tests for VK_EXT_conservative_rasterization

Implementation of basic tests for conservative rasterization.

Add tests:
 * dEQP-VK.rasterization.conservative.*

Affects tests:
 * dEQP-VK.rasterization.*

Components: vulkan

VK-GL-CTS issue: 1676

Change-Id: I5088f0f0eb7e3f44e36b88ba0c9ff74552b93015
(cherry picked from commit 004fb6b7d0803c58f6883c2e7771597b3e200b48)

Add test for image copy special case

Added a specific image copy test to match a reported issue.

VK-GL-CTS Issue: 2678

New tests:

dEQP-VK.api.copy_and_blit.*.image_to_image.simple_tests.partial_image_npot_diff_format_clear

Components: Vulkan
Change-Id: If6b35a2b62b6ecb44827999d6b4116d57e7a584a

Fix build for Unices without CLOCK_MONOTONIC_RAW

CLOCK_MONOTONIC_RAW was introduced in Linux 2.6.28 and glibc 2.12. In
order to build the CTS on non-Linux Unices or older Linux distros we
should only compile-in usage of CLOCK_MONOTONIC_RAW when it is available
at build-time.

Components: Vulkan

VK-GL-CTS issue: 2696

Affects:
dEQP-VK.pipeline.timestamp.calibrated.host_domain_test

Change-Id: I937d4ea6350fe0b70c0028d9ae48b9234e425fdf

vktRayTracingMiscTests.cpp: abs -> fabsf

Fixes these errors building for FreeBSD 10.4 with llvm60:
/root/nvt/tests/buildvulkancts/vk-gl-cts/external/vulkancts/modules/vulkan/ray_tracing/vktRayTracingMiscTests.cpp:2248:11: error: call to 'abs' is ambiguous
                                                if (abs(currentItem.dataChunk.at(nItem) - static_cast<float>(nRay + nItem)) > 1e-3f)
                                                    ^~~
/usr/include/stdlib.h:83:6: note: candidate function
int      abs(int) __pure2;
         ^
/usr/include/c++/v1/cstdlib:159:44: note: candidate function
inline _LIBCPP_INLINE_VISIBILITY long      abs(     long __x) _NOEXCEPT {return  labs(__x);}
                                           ^
/usr/include/c++/v1/cstdlib:161:44: note: candidate function
inline _LIBCPP_INLINE_VISIBILITY long long abs(long long __x) _NOEXCEPT {return llabs(__x);}
                                           ^

VK-GL-CTS issue: 2696

Components: Vulkan

Affects:
dEQP-VK.ray_tracing_pipeline.misc.callableshaderstress*

Change-Id: I0be12116f368d02251a7b1d6a560d1ff898f78dd

Add tests for GLES3 vector construction from other types

Added tests for GLES3 vector construction from compatible data types with
more than one component.

Components: OpenGL

New tests: KHR-GLES3.shaders.glsl_constructors.*

VK-GL-CTS issue: 2178

Change-Id: If7fab5d0e950cc6c9d1dc39c32413e176df06e2f

oglcts-runner: Include cstdlib in glcTestRunnerMain

To pick up the definitions of EXIT_SUCCESS/EXIT_FAILURE.

Fixes these errors building on FreeBSD 10.4 with llvm60:
/root/nvt/tests/buildvulkancts/vk-gl-cts/external/openglcts/modules/runner/glcTestRunnerMain.cpp:115:19: error: use of undeclared identifier 'EXIT_SUCCESS'
        int exitStatus = EXIT_SUCCESS;
                         ^
/root/nvt/tests/buildvulkancts/vk-gl-cts/external/openglcts/modules/runner/glcTestRunnerMain.cpp:136:19: error: use of undeclared identifier 'EXIT_FAILURE'
                                        exitStatus = EXIT_FAILURE;
                                                     ^

Components: OpenGL

VK-GL-CTS issue: 2696

Change-Id: I918f3de12dde8871df8905f5870c3d6c73ae8048
(cherry picked from commit a3087b1818e7310757304574da1e021e9578438b)

Merge vk-gl-cts/vulkan-cts-1.2.4 into vk-gl-cts/vulkan-cts-1.2.5

Change-Id: I90d7ded1d0fb76225a2f07354b76f1111bca7e2b

Merge vk-gl-cts/vulkan-cts-1.2.3 into vk-gl-cts/vulkan-cts-1.2.4

Change-Id: Ifc19d39f8f561171fabb3598587dec9822e37dc2

Merge vk-gl-cts/opengl-es-cts-3.2.6 into vk-gl-cts/master

Change-Id: I26d8e8bb5762056542f865c62fb4e09fe2d9df8b

Merge vk-gl-cts/vulkan-cts-1.2.2 into vk-gl-cts/vulkan-cts-1.2.3

Change-Id: I71fc9c2f2a1132010379b79b0ca2445f57c5055c

Remove cov-fold-div-uniform-by-zero

The test relies on undefined behavior

Components: Vulkan

VK-GL-CTS issue: 2691

Affects: dEQP-VK.graphicsfuzz.cov-fold-div-uniform-by-zero

Change-Id: Id5703afdf8aeb544b601184b91463a5cf0a7c532

Merge vk-gl-cts/opengl-es-cts-3.2.5 into vk-gl-cts/opengl-es-cts-3.2.6

Change-Id: Ib50bbe4e7c82ff147376432d2bf474348e38d952

oglcts-runner: Include cstdlib in glcTestRunnerMain

To pick up the definitions of EXIT_SUCCESS/EXIT_FAILURE.

Fixes these errors building on FreeBSD 10.4 with llvm60:
/root/nvt/tests/buildvulkancts/vk-gl-cts/external/openglcts/modules/runner/glcTestRunnerMain.cpp:115:19: error: use of undeclared identifier 'EXIT_SUCCESS'
        int exitStatus = EXIT_SUCCESS;
                         ^
/root/nvt/tests/buildvulkancts/vk-gl-cts/external/openglcts/modules/runner/glcTestRunnerMain.cpp:136:19: error: use of undeclared identifier 'EXIT_FAILURE'
                                        exitStatus = EXIT_FAILURE;
                                                     ^

Components: OpenGL

VK-GL-CTS issue: 2696

Change-Id: I918f3de12dde8871df8905f5870c3d6c73ae8048

Merge vk-gl-cts/vulkan-cts-1.2.5 into vk-gl-cts/master

Change-Id: Ic90f2a909e9eda6abcd8bdd5f714ae385e6027d7

Fix instance creation

Pass parameters in the right order when
creating a temporary instance to allow
tests to be skipped when features are not
supported.

Affects: dEQP-VK.api.external.semaphore.sync_fd.import_signaled_temporary
Affects: dEQP-VK.api.external.memory.android_hardware_buffer.image_formats.*

Components: Vulkan
VK-GL-CTS issue: 2689

Change-Id: Iba9490debc4870f158b30295930783e2291c4f77

Merge vk-gl-cts/vulkan-cts-1.2.4 into vk-gl-cts/vulkan-cts-1.2.5

Change-Id: Id23124bcd500db5ddbc6da9beb2f94239d52cd55

Merge vk-gl-cts/vulkan-cts-1.2.3 into vk-gl-cts/vulkan-cts-1.2.4

Change-Id: Icdf3698545ae26c2b9c2bcbd1d7adcfc2a14fc28

Merge vk-gl-cts/vulkan-cts-1.2.2 into vk-gl-cts/vulkan-cts-1.2.3

Change-Id: Id9f7774598b101e0f88ce933f347aadffcd7c73d

Remove travis.yml

Components: Framework

Change-Id: I14bcef09f4c198dc14c56c304cbc1199b4110ce2

Add drawing tests for Android hardware buffer based color buffer

These new tests cover drawing to a color buffer imported from
an Android hardware buffer. Both single layer and multi layer
variants have been added.

VK-GL-CTS Issue: 2623

New tests:

dEQP-VK.draw.ahb.triangle_list*

Components: Vulkan
Change-Id: Ia859803a11aeb934dfa41f45b2b912051c8925e2

Test data spilling and unspilling around RT shader calls

The new test group contains tests that check different types of data can be
accessed before and after a shader call instruction. This includes:

* Integers and floats in different sizes and formats, and pointers to them.
* Structures and pointers to them.
* Images, samplers, sampled images and pointers to them.
* OpImageTexelPointers.
* Values containing OpNullConstant and OpUndef.
* Shader interfaces (ray payloads, callable data and hit attributes).
* Shader Record Buffer objects.

New tests:
dEQP-VK.ray_tracing_pipeline.data_spill.*

Components: Framework, Vulkan
VK-GL-CTS issue: 2388

Change-Id: Idfe48314154585a7ac1d3bb4a29c10075a826f5d

Add new tests that verify IgnoreIntersection/TerminateRay corner cases.

New tests:
dEQP-VK.ray_tracing_pipeline.misc.Op*

Components: Vulkan
VK-GL-CTS issue: 2607

Change-Id: Iee671f0e3f9036d477e2f30d96a1ccfcf55fe831

Test maxPipelineRayRecursionDepth can be zero

Make sure implementations support passing zero as the
maxPipelineRayRecursionDepth parameter when creating a ray tracing
pipeline.

New tests:
dEQP-VK.ray_tracing_pipeline.misc.recursiveTraces_*_0

Affected tests:
dEQP-VK.ray_tracing_pipeline.misc.recursiveTraces_*

Components: Vulkan
VK-GL-CTS issue: 2426

Change-Id: I8c72c9cd5ce427e490e8826bc6b3da47de8e0413

Enable YCbCr filtering tests for non-separable chroma

These tests were added in order to test implementations which did not
support separate chroma filters, but they were not run on those
implementations.

Components: Vulkan
VK-GL-CTS issue: 2239
Affects: dEQP-VK.ycbcr.filtering.*

Change-Id: Id6be0148517f2384179f3544a32d478c165b802b