Enable MSAAx16 non-stict wide lines rasterization tests

Components: Vulkan

VK-GL-CTS Issue: 1024, 2943

Affects:
dEQP-VK.rasterization.interpolation_multisample_16_bit.lines_wide
dEQP-VK.rasterization.interpolation_multisample_16_bit.non_strict_lines_wide
dEQP-VK.rasterization.primitives_multisample_16_bit.no_stipple.non_strict_lines_wide

Change-Id: I51a76685f54121de0e5a046cc841ab31e07ef1d4

Waiver mechanism

Components: Framework, OpenGL, Vulkan

Affects:
 dEQP-VK.*
 cts-runner

VK-GL-CTS issue: 2222

Change-Id: I7d23400d4251f79ae3ffda80553878e95b34a5db

Test nearest sampling edge cases

Add more exact sampling cases to check texel coordinates are properly
truncated when sampling near the edge of a texel.

Affected and new tests:
dEQP-VK.pipeline.sampler.exact_sampling.*

Components: Vulkan
VK-GL-CTS issue: 2240

Change-Id: Ifc9b18c7b02eeb11e5ae005842f97ed1319d7460

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

Change-Id: Ie58763e28c3506b96af71f5081affb7120c5525e

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

Change-Id: I766b629816aa831928068978bb5a8498e9a94750

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

Change-Id: I7ac92f125386c947f5ce09f0129c4678809e73a2

Update Amber

Components: Framework

Change-Id: Idb5925b6c977062221e63ca088eb50f2c6f8fbaa

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

Change-Id: I758092828fa1c8cf4398dd34630ba40de3ca4399

Update vulkan_core.h

Components: Vulkan

Change-Id: I8bdf4eeffd0291e146eb42c5c79b403d776e86d8

Merge vk-gl-cts/vulkan-cts-1.1.4 into vk-gl-cts/vulkan-cts-1.1.5

Change-Id: Ie94ff317fc6fc42057ce607e751d774529af844f

Add tool to view TestResults.qpa images

This commit adds a self-contained, single-page web app to view images
contained in TestResults.qpa files, usually saved there when a test
fails.

To use it, just open the HTML file with a web browser.

VK-GL-CTS issue: 2281

Change-Id: I40fa637037a2b6ea5aef140055a749a2ed440edf

Remove TODO, FIXME that were left behind

After checking pending TODOs and FIXMEs, found some that were
added when writing the tests and I forgot to remove them before
submitting the tests for review.

Components: Vulkan

Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Change-Id: Ic6c93886208127934814184561ff02c05c95d1e2

Merge vk-gl-cts/vulkan-cts-1.1.3 into vk-gl-cts/vulkan-cts-1.1.4

Change-Id: I7771bb8031b5cf0d28faf840bfc4fa9d8e6c3828

Half-float texture interpolation tolerance is too small.

Need to increase the precision tolerance for VSI mobile GPUs.

Components: Vulkan

Affects: dEQP-VK.texture.explicit_lod.2d.*

VK-GL-CTS issue: 2273

Change-Id: I957f8af87dd7413d6a4e50f2141cc777f5e292d6

Framework definitions for VK_KHR_ray_tracing

Initial commit required to build VK_KHR_ray_tracing.
Also contains framework definitions for wrappers used
to run CTS with VK_NV_ray_tracing extention.

Components: Framework, Vulkan

VK-GL-CTS issue: 2143

Change-Id: I5fa7556f72fd0155f3eadfb0eaf2c8c84c540791

dEQP-VK.graphicsfuzz.switch-loop-switch-if

Components: Vulkan

New Tests:

dEQP-VK.graphicsfuzz.switch-loop-switch-if

Change-Id: I8d7a1c11802bf6be62e641681eef143f597155a1

Add test case for negative int div and

Test for a case where negative integer is divided and then and:ed.

New tests:
dEQP-VK.glsl.combined_operations.negintdivand

Components: Vulkan
VK-GL-CTS issue: 2279

Change-Id: I9838ec66d48cbedb555c75ab82a2228287d63436

Avoid fragment shader in some depth/stencil tests

This commit makes depth/stencil tests with no color attachments have no
fragment shader at all, instead of an empty fragment shader.

In addition, make stencil export tests keep the stencil value when
running with color attachments.

Affected tests:
dEQP-VK.pipeline.stencil.nocolor.*
dEQP-VK.pipeline.depth.nocolor.*
dEQP-VK.pipeline.shader_stencil_export.*

Components: Vulkan
VK-GL-CTS issue: 2235

Change-Id: Ic6090d140f247f79bb59425cb6db1db59a193114

Test large indirect draw count and small parameter

Indirect draw count commands have two limits specified as the maximum
number of draw calls. The first one is the maxDrawCount command
parameter and the second one is the count stored in the count buffer.

CTS was lacking coverage for testing the command parameter was being
honored and could act as the upper limit for the number of draws. This
commits adds new test combinations to check that.

In addition, several validation problems have been fixed in the indirect
draw tests, hence marking all indirect draw tests as affected.

New tests:
dEQP-VK.draw.indirect_draw.*param_count*

Affected tests:
dEQP-VK.draw.indirect_draw.*

Components: Vulkan
VK-GL-CTS issue: 2276

Change-Id: I3b2ce5c87ee5ba21e6dacfa360daaf546528c2cb

Added tests for line continuity

The current tests verify line rasterization results
quite loosely because of differences in implementations.
However a line with missing pixels were still passing
the tests. This adds separate tests that catch such
rasterization errors.

Amber has been updated to add polygon mode support.

New tests:

dEQP-VK.rasterization.line_continuity.line-strip
dEQP-VK.rasterization.line_continuity.polygon-mode-lines

VK-GL-CTS issue: 2024

Components: Vulkan
Change-Id: Ibad1deb85f3a5bbc169723f0d8c00c3192447917

Add test api.tooling_info.validate_instance_layers

New Tests:
dEQP-VK.api.tooling_info.validate_instance_layers

Affects:
dEQP-VK.api.tooling_info.validate_tools_properties

Components: Vulkan

VK-GL-CTS issue: 2182

Change-Id: I6edcba92cbc27e6e0e08070a26abba36a6ea6965
(cherry picked from commit 7cf039b21291b46521a1c6a135479a8cb7cd7c32)

Test execution modes set only in Tess Control Shader

This change adds 9 tests that set execution modes just in Control
Shader and check if TessCoord builtin has correct value in Evaluation
shader.

Components: Vulkan

VK-GL-CTS issue: 2194

Affects:
dEQP-VK.tessellation.tesscoord.*_execution_mode_in_tesc

Change-Id: I5d7aaf04e867ddeef6e7cdd77775bb967d4189bb

Add tests for VK_EXT_tooling_info

New Tests:
dEQP-VK.api.tooling_info.*

Components: Vulkan

VK-GL-CTS issue: 2182

Change-Id: I96044ae014bb0cb5d5e89471ef0b7d21baac91d8
(cherry picked from commit 058ba3e5f06cb5bec6fbb6a473347bd7a97b2f43)

dEQP-VK.graphicsfuzz.two-loops-mat-add

Components: Vulkan

New Tests:

dEQP-VK.graphicsfuzz.two-loops-mat-add

Change-Id: I1b4e62970655366801e0c5b37693d60fe6d45260

Test ViewportIndex SPIR-V builtin in frag shaders

Add new tests checking the ViewportIndex SPIR-V builtin, when used as
gl_ViewportIndex from GLSL, works properly in fragment shaders.

New tests:
dEQP-VK.draw.shader_viewport_index.fragment_shader_*

Affected tests:
dEQP-VK.draw.shader_viewport_index.*

Components: Vulkan
VK-GL-CTS issue: 2262

Change-Id: Ib66326bab17177d59bbc0802e1cdc7534d825a93

Add tests covering variableMultisampleRate

This commit adds a new set of tests to check variableMultisampleRate
works as expected, by creating a render pass with no attachments and
multiple subpasses that use a different sample count each.

Due to the render pass and pipeline not having attachments, coverage
results are saved to a storage buffer, per sample.

Subpass results are compared to single-subpass render passes with the
same sample counts.

New tests:
dEQP-VK.pipeline.multisample.variable_rate.*

Components: Vulkan
VK-GL-CTS issue: 2152

Change-Id: I7dde8069c42f6a028754ef04a734ac980e9acf65

Fix 16bit_storage dependency in some spirv instruction fp16 tests

Some tests were ignoring the m_useStorageExt flag when creating the
shaders. Other tests were always saving the fp16 results in a fp16 SSBO
when it is not actually needed.

Finally added more conversion tests that don't need 16bit_storage.

Components: Vulkan
VK-GL-CTS issue: 1877

Added:

   dEQP-VK.spirv_assembly.instruction.*.fconvert.float64_to_float16_no_storage*

Modified:

   dEQP-VK.spirv_assembly.instruction.*float16*

Change-Id: I14897cc30a9ba2eec05ed71b25bca22ed5ef832d

Test Stream, XfbBuffer and XfbStride decorations on structs

This commit modifies the QUERY_GET transform feedback basic tests to use
an output interface block instead of a standalone output variable, so as
to test applying the Stream, XfbBuffer and XfbStride SPIR-V decorations
on struct members. Other basic transform feedback tests remain unchanged
and use the existing interfaces.

Due to glslang applying those decorations, when specified, to the output
block directly instead of struct members, the new shader is written in
manually-tuned SPIR-V assembly.

Affected tests:
dEQP-VK.transform_feedback.simple.query*

Components: Vulkan
VK-GL-CTS issue: 2211

Change-Id: I9c615c431783872f1c823c10da9a157795989e85

Use vkBindImageMemory2 to bind disjoint images

Vulkan specification says that applications must not use
vkBindImageMemory to attach memory to a VkImage object created with
the VK_IMAGE_CREATE_DISJOINT_BIT.

Component: Vulkan

Affects: dEQP-VK.ycbcr.plane_view.memory_alias.*

VK-GL-CTS Issue: 2289

Change-Id: Icdcf802ff9da6018e71a66fd27954923600863d2

Update travis config to bionic

Change-Id: I9f33cc14b6fd2da6cd4e45a84f0660ef0d33c3be

Add shaderSubgroupExtendedTypes to mandatory features

This was supposed to be mandatory in Vulkan 1.2 but it was not
documented in the spec.

Change-Id: Idd494770f7b7f454356b25ca2697cbba1c20c2bf
Components: Vulkan
Affects: dEQP-VK.info.device_mandatory_features

Fix format features required with samplerYcbcrConversion

According to the #formats-requiring-sampler-ycbcr-conversion section
of the Vulkan Spec VK_FORMAT_FEATURE_COSITED_CHROMA_SAMPLES_BIT and
VK_FORMAT_FEATURE_MIDPOINT_CHROMA_SAMPLES_BIT are checked for the
current 2 formats that are required of samplerYcbcrConversion

Components: Vulkan

Affects: dEQP-VK.api.info.format_properties.*

VK-GL-CTS issue: 2264

Change-Id: I9e287c9ba9236088d40f78a8c0775488dd32da9c

Remove duplicated code from isinf/isnan tests

Most of the checking code for IsNan and IsInf was written out twice,
once for each precision. Remove one of the copies.

Components: Vulkan
Affects: dEQP-VK.glsl.builtin.function.common.isinf.*
         dEQP-VK.glsl.builtin.function.common.isnan.*

Change-Id: I5c00e1757086b204a6797424c0d35eb84b3f99a8

Test exact sampling with linear filtering over a solid color

This commit adds new test variants for exact sampling cases using solid
color textures instead of gradients, paired with samplers configured to
use linear filtering. The implementation of linear filtering may incur
precission losses but they should be minor and we should get the exact
same color when converting back to the original image format.

New tests:
dEQP-VK.pipeline.sampler.exact_sampling.*.solid_color.*

Affected tests:
dEQP-VK.pipeline.sampler.exact_sampling.*

Components: Vulkan
VK-GL-CTS issue: 2226

Change-Id: I71800172b4826860070f5aee9bccca694557f062

Added a third batch of coverage tests found by GraphicsFuzz

New tests:

dEQP-VK.graphicsfuzz.cov-analysis-reachable-from-many
dEQP-VK.graphicsfuzz.cov-apfloat-acos-ldexp
dEQP-VK.graphicsfuzz.cov-const-folding-gte-const-first
dEQP-VK.graphicsfuzz.cov-fold-negate-min-int-value
dEQP-VK.graphicsfuzz.cov-folding-merge-add-sub-uniform
dEQP-VK.graphicsfuzz.cov-folding-rules-merge-var-sub
dEQP-VK.graphicsfuzz.cov-folding-rules-mix-uniform-weight
dEQP-VK.graphicsfuzz.cov-folding-rules-negate-sub
dEQP-VK.graphicsfuzz.cov-folding-rules-vec-mix-uniform
dEQP-VK.graphicsfuzz.cov-inc-inside-switch-and-for
dEQP-VK.graphicsfuzz.cov-irbuilder-matrix-cell-uniform
dEQP-VK.graphicsfuzz.cov-mem-pass-sum-struct-members
dEQP-VK.graphicsfuzz.cov-mem-pass-unused-component
dEQP-VK.graphicsfuzz.cov-pattern-match-signum
dEQP-VK.graphicsfuzz.cov-pattern-match-single-bit
dEQP-VK.graphicsfuzz.cov-replace-copy-object
dEQP-VK.graphicsfuzz.cov-scaled-number-nested-loops
dEQP-VK.graphicsfuzz.cov-set-vector-cos-fragcoord
dEQP-VK.graphicsfuzz.cov-simplification-unused-struct
dEQP-VK.graphicsfuzz.cov-single-store-elim-assume-store
dEQP-VK.graphicsfuzz.cov-target-lowering-dfdx-cos
dEQP-VK.graphicsfuzz.cov-val-cfg-case-fallthrough
dEQP-VK.graphicsfuzz.cov-wrap-op-kill-for-loop
dEQP-VK.graphicsfuzz.cov-wrap-op-kill-two-branches

Components: Vulkan
Change-Id: I50b2813f9d7810151dbfe23170648c32db8c397c

Add dual-source blending tests

Components: Vulkan, Framework
VK-GL-CTS issue: 2157

Added tests:

   dEQP-VK.pipeline.blend.dual_source.*

Change-Id: I51f2660590615e4829ca45765d1f387ae575178b
Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>

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

Change-Id: I8808cedf8c77bde2e9290802edb09f4225b0f00d

Squash ext-dep-target into gen-inl-files

The check_build_sanity.py target gen-inl-files unites
several generation scripts and gen_ext_deps.py should be
one of them instead of having separate target.
This will reduce CI server load.

Components: Vulkan

VK-GL-CTS Issue: 1340

Change-Id: If2153fcbc9cb779bdb86934c0a3c8a6b260e6a5f

Add support for properly styling SPIR-V sources from XML logs

This fixes missing line endings of SPIR-V sources in XSLT-ized XML logs.
I have tested that by doing XSLT in recent Chrome version.

Components: Framework

VK-GL-CTS Issue: 2246

Change-Id: Ie9ef0b7cad1c5789c35cea599c145a524d123b33

fix deqp reference texture lookup not adhearing to the ES2.0 spec language

"If the magnification filter is given by LINEAR and the minification
filter is given by NEAREST_MIPMAP_NEAREST or NEAREST_MIPMAP_LINEAR,
then c = 0.5. This is done to ensure that a minified texture does not
appear “sharper” than a magnified texture. Otherwise c = 0"

This was removed in ES3.0

The reference rasterizer is ES3, so it needs to get the version of the
device under test (DUT) and change its behaviour acordingly

Components: GLES2

VK-GL-CTS issue: #890

Affects:
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_nearest_linear_clamp_rgba8888
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_nearest_linear_repeat_rgba8888
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_nearest_linear_mirror_rgba8888
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_clamp_rgba8888
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_repeat_rgba8888
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_mirror_rgba8888
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_nearest_linear_repeat_etc1
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_nearest_linear_mirror_etc1
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_repeat_etc1
dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_mirror_etc1
dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_nearest_linear_clamp
dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_nearest_linear_repeat
dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_nearest_linear_mirror
dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_linear_clamp
dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_linear_repeat
dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_linear_mirror

Change-Id: I43024a13e0f63eb929da60d02c9722900c46506c

Single random float generator for precision tests

Essentially the same random generator was written out three times, once
for double, once for float and once for fp16. The FloatFormat class
already takes care of the precision requirements, etc. so the same
function can be used for all three.

Components: Vulkan
Affects: dEQP-VK.glsl.builtin.precision*

Change-Id: I4c29eac8f8f71ddf20c2f7e12afc314eba71442d

Add tests for scissor constraint

Test that scissor is correctly clamped to the framebuffer size.

New tests:
dEQP-VK.draw.scissor.static_scissor_framebuffer_border_in
dEQP-VK.draw.scissor.dynamic_scissor_framebuffer_border_in
dEQP-VK.draw.scissor.static_scissor_framebuffer_border_out
dEQP-VK.draw.scissor.dynamic_scissor_framebuffer_border_out
dEQP-VK.draw.scissor.static_scissor_oversized
dEQP-VK.draw.scissor.dynamic_scissor_oversized

Components: Vulkan
VK-GL-CTS issue: 2095

Change-Id: I7e15e4db12380c84cd7d7297de62bca0a7551f2e

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

Change-Id: I9ffc85a4101eba5770a31adde44c406686b76bb2

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

Change-Id: Ib397408e9bba043a187708d5d439507df3da6d14

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

Change-Id: If3617a4a3902a2343a8efee197e8bcd895c60f49

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

Change-Id: Iff8de9b31b571ac8606d6b6530bf19b21e3c63ac

Added a second batch of coverage tests found by GraphicsFuzz

New tests:

dEQP-VK.graphicsfuzz.cov-basic-block-discard-in-function
dEQP-VK.graphicsfuzz.cov-const-folding-clamp-inside-while
dEQP-VK.graphicsfuzz.cov-const-folding-clamp-vs-original
dEQP-VK.graphicsfuzz.cov-const-folding-min-as-loop-range
dEQP-VK.graphicsfuzz.cov-constant-folding-atan-over-tanh
dEQP-VK.graphicsfuzz.cov-dead-branch-func-return-arg
dEQP-VK.graphicsfuzz.cov-fold-and-in-for-loop-range
dEQP-VK.graphicsfuzz.cov-folding-clamp-cmp-const-first
dEQP-VK.graphicsfuzz.cov-folding-rules-merge-div-mul
dEQP-VK.graphicsfuzz.cov-folding-rules-merge-divs
dEQP-VK.graphicsfuzz.cov-folding-rules-merge-mul-div
dEQP-VK.graphicsfuzz.cov-folding-rules-negate-div
dEQP-VK.graphicsfuzz.cov-inline-pass-return-in-loop
dEQP-VK.graphicsfuzz.cov-machinevaluetype-one-iter-loop
dEQP-VK.graphicsfuzz.cov-vector-log2-cosh

Components: Vulkan
Change-Id: Ifcb87053f5ff52ee5b0f7460f289e3e144e31a1a

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

Change-Id: I4e83df12355f93f835da9812a28665f434459a5d

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

Change-Id: I561526a8e0cc985c8183688ee4af633a6e91fa8b

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

Change-Id: I36c436cd72ec705b74e162b7bd11aff4a684f123

Merge vk-gl-cts/github-master into vk-gl-cts/master

Change-Id: I6aa744934228c4dd877a41a50e26247baede5053

Merge pull request #199 from aeubanks/cast

Cast pointer to deUintptr instead of long

Merge pull request #197 from baryluk/patch-1

Fix a typo for Linux run of deqp-vk

Fixes 16bit storage check in spirv_assembly tests

SPIRV shaders were still using 16bit storage extension
when API disabled it

Components: Vulkan
VK-GL-CTS Issue: 2272

Affects:
dEQP-VK.spirv_assembly.instruction.graphics.*convert*

Change-Id: I0135b7b6c4e84cbfc7afb050e5ecca4d5c4e82a2

More vertex-invocation fixes for synchronisation tests

The fix for multiple vertex-shader instances was missed when the
timeline semaphore version of these tests was added. This is the fix
from https://gerrit.khronos.org/c/4451 applied to these new tests.

Components: Vulkan
VK-GL-CTS issue: 2253, 1958
Affects: dEQP-VK.synchronization.op.*.timeline_semaphore.write_indirect_buffer_draw*

Change-Id: I6013ef88a0acd362948c179416928c1d3fc064dd

Integrate vulkan_core.h and vulkan_beta.h into master

Integrates changes from https://github.com/KhronosGroup/Vulkan-Headers/
commit fb7f9c9bcd1d1544ea203a1f3d4253d0e90c5a90.

Components: Framework, Vulkan

VK-GL-CTS issue: 2270

Change-Id: I99990212504a64445aff5ef1023af4d1f66e4329

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

Change-Id: I7e5f20b43320020302f9735eeda726dcabcb8b3b

Merge vk-gl-cts/github-master into vk-gl-cts/master

Change-Id: I865b9f8d9808556dfab94bdbcac5c2f8287a6e9b

Test nearest sampling edge cases for OpenGL(ES)

Add tests to sample textures close to texel edges in GL_NEAREST mode, in
order to verify texel coordinates are properly truncated.

New tests:
KHR-GL*.nearest_edge.*

Components: OpenGL
VK-GL-CTS issue: 2240

Change-Id: If9b32e425c68eb912dda64a7c559a5f5bcdff760

Merge pull request #196 from leix1234/astc_hdr_check

add a check about "astc_hdr"

Add check for YCbCr Chroma Reconstruction Explicit format support

If the format being queried supports
VK_FORMAT_FEATURE_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_BIT
it must also support
VK_FORMAT_FEATURE_SAMPLED_IMAGE_YCBCR_CONVERSION_CHROMA_RECONSTRUCTION_EXPLICIT_FORCEABLE_BIT

Components: Vulkan

Affects: dEQP-VK.api.info.format_properties.*

VK-GL-CTS issue: 2247

Change-Id: Id771210bb7bb0445d2ec326a7cd706f1b053f96b

Test multiple sets with dynamic offsets

This commit modifies the dynamic offset tests with two additional
strategies for grouping dynamic descriptors. Originally, these tests put
all descriptors in a single set.

Now, there is a second strategy in which every descriptor is put in a
separate set (at most 4 descriptors are used, so the tests never go over
maxBoundDescriptorSets in a conformant implementation).

A third strategy groups descriptors in arrays at binding zero, using one
set for dynamic descriptors and one set for nondynamic descriptors.

Affected and new tests:
dEQP-VK.pipeline.dynamic_offset.*

Components: Vulkan
VK-GL-CTS issue: 2248

Change-Id: I2e5d55b166f7e4424ba7ff7d6389d308da408eeb

Add tests for VK_AMD_shader_explicit_vertex_parameter

Components: Vulkan
VK-GL-CTS issue: 2254

Added tests:

   dEQP-VK.draw.explicit_vertex_parameter.*

Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Change-Id: I3e3183d15b607ec4c55fd21b3227818e610e15a3

Test not/xor SPIR-V operation sequence

Add simple Amber test case to check the bitwise negation of a bitwise
xor result is properly calculated, as this combination appears to be
optimized by some implementations.

New test:
dEQP-VK.glsl.combined_operations.notxor

Components: Vulkan
VK-GL-CTS issue: 2233

Change-Id: I8cff49e47d9c8ce33174e2c0afcd3908198f3c17

Test filtering of YCbCr formats

This change ads min/mag linear filtering tests for two YCbCr formats:
g8_b8_r8_3plane_420_unorm, g8_b8r8_2plane_420_unorm.

Components: Vulkan

VK-GL-CTS issue: 2185

Affects:
dEQP-VK.ycbcr.filtering.*

Change-Id: If690b66a6d0ed982c4ea78da5073b78f0ea75dc9

Test winding order of primitive topologies

Components: Vulkan

VK-GL-CTS issue: 1713

Affects:
dEQP-VK.transform_feedback.simple.winding_*

Change-Id: Ia5878614dd3e380e6b220d2be777670de2898e58

Skip dEQP-VK.transform_feedback.fuzz.*.geometry if geometry not supported.

Affects: dEQP-VK.transform_feedback.fuzz.*.geometry

Components: Vulkan
VK-GL-CTS issue: 2267

Change-Id: Ifb0d29c049ccaa686132e2bb9c24fe7c797f5f6c

Fix verifyMultisampleLineGroupRasterization

Incorrect resolution has damaged verifcation function
verifyMultisampleLineGroupRasterization forcing it
to work always in strict mode causing tests to report
false failures.

Affected tests:
 * dEQP-VK.rasterization.*

Components: Vulkan

VK-GL-CTS issue: 1024

Change-Id: Id079cd4d25f9b2f21a94d8443b9dce2679fcbc8c

Cast to deUintptr instead

Cast pointer to uintptr_t instead of long

long may not be able to fit a pointer, and C++ does not allow casting
from a pointer to a smaller int.

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

Change-Id: I5be459898168e3ac3c2365a970201ed738ef257a

Allow not flusing denorms in operands

This fixes tests for denorm value flush to zero in Ceil(), Log(),
 Log2(), Sqrt(), Sqrt2() operations. The test was assuming, that
operands of denormal value are flushed before the operation, however
the specification does not require that:

"If the entry point is declared with the DenormFlushToZero execution mode then for the
affected instuctions the denormalized result must be flushed to zero and the denormalized
operands **may** be flushed to zero."

VK-GL-CTS Issue: 2242

Affects: dEQP-VK.spirv_assembly.instruction.compute.float_controls.*.input_args.*_denorm_flush_to_zero

Components: Vulkan

Change-Id: Iedeb0d18fde3749a83be3262dba5efabf365aea2

Fix build for older GCCs

GCC 4.9 doesn't understand aggregate initialization
syntax introduced in 3 files:

- vktBindingDescriptorUpdateTests.cpp
- vktPipelineMultisampleShaderBuiltInTests.cpp
- vktPipelineSamplerTests.cpp

Align test case constructors with the rest of
the code base by avoiding the feature.

Affects:

dEQP-VK.binding_model.descriptor_update.*
dEQP-VK.pipeline.multisample_shader_builtin.*
dEQP-VK.pipeline.sampler.*

Components: Vulkan

VK-GL-CTS issue: 2265

Change-Id: I908baf308d62586e7d9baf8d389b2ce599e8912e

Whitelst Vulkan CTS 1.2.2.0

Affects: dEQP-VK.api.driver_properties.properties

Components: Vulkan

Change-Id: I395c3a1739e770b62c63d11bb8accc4535a6767c

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

Change-Id: Ib9d2d64c02625ed43632c2a6b35afdf8d71cafcf

Add more tests for VK_BUFFER_CREATE_DEVICE_ADDRESS_CAPTURE_REPLAY_BIT

Existing tests had all buffers use the same small size, and
missed bugs in our implementation. Add tests using larger,
random sizes.

New Tests: dEQP-VK.binding_model.buffer_device_address.capture_replay_stress.*
Component: Vulkan

Change-Id: I846bcac16a28502902a70886b9e0949c8c2f1575

Removed a test using uninitialized variable

The use of uninitialized variable is being debated in
a spec issue: https://gitlab.khronos.org/spirv/SPIR-V/issues/490.

Removed dEQP-VK.graphicsfuzz.cov-reduce-load-array-replace-extract
because the spec is currently not clear if the test is correct
or not.

VK-GL-CTS issue: 2258

Components: Vulkan
Change-Id: I06736154745d73d6a914d2b814c1aa49e8bb3a86

Require 16-bit storage in some 8-bit storage tests

This commit adds uniform 16-bit storage features to the list of
requested features for 8-bit storage tests that use the SPIR-V
StorageUniform16 capability.

Affected tests:
dEQP-VK.spirv_assembly.instruction.compute.8bit_storage.storagebuffer_16_to_8.*
dEQP-VK.spirv_assembly.instruction.compute.8bit_storage.uniform_8_to_16.*
dEQP-VK.spirv_assembly.instruction.compute.8bit_storage.push_constant_8_to_16.*
dEQP-VK.spirv_assembly.instruction.graphics.8bit_storage.storagebuffer_int_16_to_8.*
dEQP-VK.spirv_assembly.instruction.graphics.8bit_storage.uniform_int_8_to_16.*
dEQP-VK.spirv_assembly.instruction.graphics.8bit_storage.push_constant_int_8_to_16.*

Components: Vulkan
VK-GL-CTS issue: 2256

Change-Id: I12535b8529f139718d8e6a8add7e3f24231319f7

Fix barrier code in dEQP-VK.api.buffer_marker.* tests

Fix RAW barrier hazard in the buffer_marker tests.
Change the destination stage to TOP_OF_PIPE so that the buffer marker
is finished writing before being read.

Components: Vulkan
VK-GL-CTS issue: 2255

Modified tests:

   dEQP-VK.api.buffer_marker.*.external_host_mem.bottom_of_pipe.*

Change-Id: I5f17199240f8a43337d9b6ea2fbaa0e540dcc3be

Add tests for non strict lines

Tests for strict and non-strict lines rasterization:
 * dEQP-VK.rasterization.*.strict_*
 * dEQP-VK.rasterization.*.non_strict_*

Components: Vulkan

VK-GL-CTS issue: 1024

Change-Id: If2c4dbe359be0e2550b063216dbd427f80c980db

dEQP-VK.graphicsfuzz.vectors-and-discard-in-function

Components: Vulkan

New Tests:

dEQP-VK.graphicsfuzz.vectors-and-discard-in-function

Change-Id: I11e738b1d5e59c58ef83005a6ac9374b292d8af5

Fix dEQP-VK.subgroups.ballot.framebuffer.* to use core API

This test group was mistakenly using VK_EXT_shader_subgroups_ballot
extension and int64 feature, effectively duplicating the
dEQP-VK.subgroups.ballot.ext_shader_subgroup_ballot.framebuffer test
group.

This fix makes this group use core API.

Components: Vulkan

VK-GL-CTS Issue: 2249

Affects: dEQP-VK.subgroups.ballot.framebuffer.*

Change-Id: Id884d6e5ea46fe1eae749e2aec123a5863b2cc81

Test OpUndef with OpConstantComposite and OpSpecConstantComposite

This commit tests OpUndef can be used to create partially defined
constant composite structures by using OpUndev values when constructing
other values with OpConstantComposite and OpSpecConstantComposite.

New tests:
dEQP-VK.spirv_assembly.instruction.compute.opundef.undefined_*

Components: Vulkan
VK-GL-CTS issue: 2243

Change-Id: I518dd029b4e00a5d5d33603d4776ce643c2adba8

OpenGL ES CTS fixes for passing on WGL

When running cts-runner --type=es32 on a WGL platform it will pick up several
pixel formats for the default framebuffer that aren't supported correctly
by the existing OpenGL ES 3.2 tests.

1. OpenGL ES 3.2 CTS expects the platform to expose rgb565, but that is not
available on WGL and should not be a requirement of OpenGL ES 3.2
conformance. This CL disables rgb565 is a requirement for all non-Android
platforms, which extends the change originally made for X11 in
https://gerrit.khronos.org/#/c/4615/ for issue VK-GL-CTS issue: 1474.

2. The 10-bit+ bits per pixel component WGL pixel formats are skipped since
the existing OpenGL ES 3.2 tests, which use pixel transfer functions
like glReadPixels, and assume an 8-bit type, don't work correctly since
glReadPixels is not defined to do format and type conversions like it
does with OpenGL.

3. Default framebuffers with sRGB color space are skipped because
under OpenGL ES sRGB encoded will default for on in this case and the
existing OpenGL ES tests do not currently support a non-linear
default framebuffer. This is not a problem with OpenGL since with
OpenGL sRGB encoding has to be enabled explicitly.

Affects: cts-runner --type=es32 on WGL

Components: OpenGL

VK-GL-CTS issue: 2257

Change-Id: If12aff8c10571b7c0f72da618b13753c340a60c4

dEQP-VK.graphicsfuzz.always-discarding-function

Components: Vulkan

New Tests:

dEQP-VK.graphicsfuzz.always-discarding-function

Change-Id: Ia921f7fdf9fe211787959af4d499eb20bfb5dbb5

Update Android mustpass

Change-Id: I87ef66e9cd6aeae9b47360ab44f4cbe70334c3a2

Make derivative tests to have dependency to both axes

Derivative tests had zero values for x when doing dfdy
and y when doing dfdx. Modified varyings and a texture
to vary in both x and y directions for both axes
to avoid these zeros.

Affects:

dEQP-GLES3.functional.shaders.derivate.*

Components: OpenGL ES

VK-GL-CTS issue: 1865

Change-Id: If36a4d857167ae7eede2b8f6b0c26308b7e5fae9

Exclude configs for EGL_YUV_BUFFER_EXT color buffer

Test dEQP-EGL.functional.get_frame_timestamps.other fails due to
mismatch between the format of fragment shader output and framebuffer
for YUV configs with EGL_COLOR_BUFFER_TYPE == EGL_YUV_BUFFER_EXT.
Exclude from the other list.

Components: EGL
VK-GL-CTS issue: 2187

Change-Id: I08e3466bb0721e6b424a07a09587b56eb28d6cff

Verify results in ballot bitcount tests

The old code only checked whether or not the results of these operations
were zero. The non-zero results were never checked for correctness. Add
checks that these results are actually correct.

Components: Vulkan
VK-GL-CTS issue: 2192
Affects: dEQP-VK.subgroups.ballot_other.*bitcount*

Change-Id: Icec4f558f556bc126b95bd925455620c5d8815f7

Add depth and stencil formats to buffer copy tests

Test copy from buffer to image with offset, depth and stencil formats.

New tests:

dEQP-VK.api.copy_and_blit.*.buffer_to_depthstencil.buffer_offset_*

Components: Vulkan

VK-GL-CTS issue: 2140

Change-Id: I41bb79e0a52cc4ca0a32b67815df5f6c6b8ebd47

Add concurrent query pool tests

Components: Vulkan
VK-GL-CTS issue: 2195

Added tests:

   dEQP-VK.query_pool.concurrent_queries.*

Change-Id: I6852ce9865f2bbceace5d0df648e050d68b88bbb

Fix a typo for Linux run of deqp-vk

Unrecognized command line option
'--deqp-vk-caselist-file=/home/user/VK-GL-CTS/external/vulkancts/mustpass/master/vk-default.txt'

It should be `--deqp-caselist-file`

Add VK_KHR_shader_non_semantic_info to ext list

VK-GL-CTS issue: 2241

Components: Vulkan, Framework

Affects:
dEQP-VK.info.device_extensions

Change-Id: I1303a3bc9fac2dd09e0902c20f378b13816d1695
(cherry picked from commit 3ea0200411dcc5a190d9f68bc06939efe29d2f55)

Add tests for VK_KHR_shader_non_semantic_info

VK-GL-CTS issue: 2076

Components: Vulkan

Affects:
dEQP-VK.spirv_assembly.instruction.compute.non_semantic_info.*

Change-Id: I0554c1a3dea49a66d28d1058b3fa63cc4a378a1f
(cherry picked from commit a1c717411059c366058008e86c94d9f8d9b01d1a)

Whitelist Vulkan CTS 1.2.1.1

Affects: dEQP-VK.api.driver_properties.properties

Components: Vulkan

Change-Id: I433638426b621635a2955e2f5fc40102a0938fa8

Update Android mustpass

Change-Id: I9f650303ef470f85bf0343f525c242db39fe6360

Test SampledImage as function argument

Add test to check sampled images work properly when used as function
arguments.

New test:
dEQP-VK.spirv_assembly.instruction.function_params.sampler_param

Components: Vulkan
VK-GL-CTS issue: 2218

Change-Id: I4b760cf0e5cf8ad980fd33e9b237778a2451a243

Added a batch of coverage tests found by GraphicsFuzz

New tests:

dEQP-VK.graphicsfuzz.cov-*

Components: Vulkan
Change-Id: I24ac5446fda48f9000b261e83e43dab44eb2c832

Add 8bit support checks to subgroup tests

Components: Vulkan
VK-GL-CTS Issue: 2082

Affects:
dEQP-VK.subgroups.*

Change-Id: I39367c6ee2d868330dac563a78309b18100ecf08

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

Change-Id: Iab703c04c7b00f7d51a15ebb708ef06c151e1448