Add tests for FragCoord interaction with multisampling

Components: Vulkan
VK-GL-CTS issue: 89

Test: fragcoord_msaa, frontface, fragdepth, clipping
Change-Id: Ibf342e63f224b88fe0b0cffde59b10b34afd1faf
(cherry picked from commit 69a7a0079a6cc06d556ecb5314f275d2fa01a60d)

Fix VS12 compilation error (typedef)

Change-Id: Iebfece1455df2a49c79885d42f43817001a31b84
(cherry picked from commit 68c41978cf7a76391e898af7faaddea0598a3911)

Fix wrong transition in dEQP-VK.glsl.builtin_var.fragdepth

The test was using vkCmdClearDepthStencilImage to clear an
image, than used this image as a depth attachment in
redering performed by VulkanDrawContext utility.

However, this utility always starts the renderpass on depth
attachment from UNDEFINED layout. As no depth clear is done
in the renderpass, the depth attachment contents are undefined
(and initially cleared image contents may be corrupted).

The easiest fix here is to move the clear to LOAD_OP - as
is already done for color, leaving the UNDEFINED layout as is.

Affects: dEQP-VK.glsl.builtin_var.fragdepth*

Components: Vulkan
VK-GL-CTS issue: 559

Change-Id: Icef3289ba62f71bf1ed989f84085a4d9d3b7218a
(cherry picked from commit f3a36239082b721e1f5f6849afc70af65b42e3ed)

Add test for FragDepth shader built-in

Components: Vulkan

VK-GL-CTS issue: 93

Test: fragdepth, frontface, clipping
Change-Id: I531e39a58dd6b577108bff14b2206d7bf9d9cd4f
(cherry picked from commit 3aeb0c565fe64441466247fe381fc815209d46e4)

Extend gl_FrontFacing tests

Update gl_FrontFacing tests to include more tests as well as to use the
vktDrawUtil utility class

Change-Id: If94fb552f5f9366c79ffa3fcac6f085611a23f65
(cherry picked from commit 417115b2676c3064a06385184573b6d7a0644f42)

Add ability to generate images with the reference renderer

*Separate DrawContext into a DrawContext and DrawContextState to reflect
  graphics API's are split between state and action parts
* Add abstract DrawContext class

Test: Test clipping and synchronization primitives

Change-Id: I9f3945c6c3de169325fadea7bf70a9d5d7bfd932
(cherry picked from commit 11da53fb71eced942e89bac59407a5681dba3bb1)

Add Vulkan DrawContext utility class

This is the first in a series of changes to move the DrawContext class
for more general use.

Test: run clipping tests on Vulkan
Affects: dEQP-VK.clipping.*

Change-Id: Ia9b8953d25c10ec2a6c227bf300637dcd62ea898
(cherry picked from commit 9a928cdc2014c830eb8cb43043746f8f2ea6969a)

VK_KHR_maintenance2: View block-compressed add check shader_read_only_optimal

Affects:
* dEQP-VK.image.texel_view_compatible.compute.extended.image_load.*
* dEQP-VK.image.texel_view_compatible.compute.extended.texel_fetch.*
* dEQP-VK.image.texel_view_compatible.compute.extended.texture.*
* dEQP-VK.image.texel_view_compatible.compute.extended.image_store.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.attachment_read.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.attachment_write.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.texture_read.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.texture_write.*

Components: Vulkan

VK-GL-CTS issue: 124

Change-Id: Ida0c7b8085e7ca90c325ffb0477773e8b09bf564
(cherry picked from commit 62e68c3916ce22a76b44bec91e470abc42cd6e92)

VK_KHR_maintenance2: extended_usage_bit tests

Add tests:
 * dEQP-VK.image.extended_usage_bit.*

Components: Vulkan

VK-GL-CTS issue: 614

Change-Id: Ied6251e642746d5f37aa7b2fe3f262061f765f8f
(cherry picked from commit dcae428a67a0bccf2a6694075dd06115f0eb1db7)

Fix build errors with uint32_t vktImageMutableTests.cpp

Change-Id: I072fade98fd20b6a4a0389e9a63e790d36d6c0d0
Components: Vulkan
(cherry picked from commit 1afc0a15d483701f3319467f7a3f1d9b47692f66)

VK_KHR_maintenance2: View block-compressed speedup

Do strict comparison first, if it fails use fuzzy.

Update tests:
* dEQP-VK.image.texel_view_compatible.compute.*

Components: Vulkan

VK-GL-CTS issue: 124

Change-Id: I1ad580d60638ba3fce83fc913819608d5d9a8812
(cherry picked from commit c9e2dea449429762592af0530b609cf80ab913ce)

VK_KHR_maintenance2: View block-compressed formats extended tests

Add tests:
* dEQP-VK.image.texel_view_compatible.compute.extended.image_load.*
* dEQP-VK.image.texel_view_compatible.compute.extended.texel_fetch.*
* dEQP-VK.image.texel_view_compatible.compute.extended.texture.*
* dEQP-VK.image.texel_view_compatible.compute.extended.image_store.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.attachment_read.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.attachment_write.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.texture_read.*
* dEQP-VK.image.texel_view_compatible.graphic.extended.texture_write.*

Update tests:
* dEQP-VK.image.texel_view_compatible.compute.basic.*
* dEQP-VK.image.texel_view_compatible.graphic.basic.*

Components: Vulkan

VK-GL-CTS issue: 124

Change-Id: Ia51ece39a339617302ec4f2a48c9133a3f9423d4
(cherry picked from commit 90d87fdceed790f9542acb19c3da196951c4d2dc)

Fix build errors with makeViewport

Local makeViewport cannot be used in recently added tests
in vktImageMutableTests.

Fix: Remove local makeViewport and use one from vkTypeUtil.inl

Components: Vulkan

VK-GL-CTS issue: 124

Change-Id: I27c9c255d9e46a74a6528327339317ba74e5eb98
(cherry picked from commit 310b00cc9869e26e85e620b55b6ad3a7efeb8d90)

Framework support for VK_KHR_sampler_ycbcr_conversion

Change-Id: I749b92c79766f933ea34bb183d3d34c102e023c2
(cherry picked from commit e5cf8de067694afde10873b6fdbd7907486e5611)

Add support for 10 and 12bit packed unorm formats

10 and 12bit unsigned normalized values are packed into highers bits
of 16bit unsigned int.

Change-Id: I18a88547ba29003961bf0806a50cb17995c72f13
Components: Framework
(cherry picked from commit 07621ffcf0362606afeccf2c2deac35bc0f3668a)

Add tests for VK_KHR_image_format_list

Components: Vulkan
VK-GL-CTS issue: 550

New tests:
dEQP-VK.image.mutable.*_format_list

Change-Id: Ic72304a65c76335c98764678e056f030fafba71f
(cherry picked from commit dcd00f2f316fae0b86e1b03a8cf22774ce312c1d)

Expand tests for mutable images

Currently, only the image load/store tests use mutable images,
but these require the images's layout to be
VK_IMAGE_LAYOUT_GENERAL (requirement for image load/store) so they
don't provide coverage for the most interesting scenarios.

These tests add cases that mix combined image upload/download
methods that exercise various other image layouts and scenarios.
Specifically, it tests each of [copy, clear, draw, store] upload
methods with each of [copy, load, texture] download methods.

Components: Vulkan
VK-GL-CTS issue: 513

New Tests:
dEQP-VK.image.mutable.*

Change-Id: I01cd77ab250f9934e71f5c9997b850950c9bd552
(cherry picked from commit 16b30ca0f65fc9c6a1508d1f99ba1f6014f4e828)

Tests for VK_KHR_bind_memory2

Regular and aliased bindings with suballocated and
dedicatedly allocated memory are exercised.

Added tests:
 * dEQP-VK.memory.binding.*

Components: Vulkan

VK-GL-CTS issue: 434

Change-Id: I853ca8b007a9b2f6340ed60cca1a5cb35887ec11
(cherry picked from commit a0aa054cbddcebe880d12836fae9a24ad4eade9f)

VK_KHR_maintenance2: View block-compressed formats

Add tests:
 * dEQP-VK.image.texel_view_compatible.compute.image_load.*
 * dEQP-VK.image.texel_view_compatible.compute.texel_fetch.*
 * dEQP-VK.image.texel_view_compatible.compute.texture.*
 * dEQP-VK.image.texel_view_compatible.compute.image_store.*
 * dEQP-VK.image.texel_view_compatible.graphic.attachment_read.*
 * dEQP-VK.image.texel_view_compatible.graphic.attachment_write.*
 * dEQP-VK.image.texel_view_compatible.graphic.texture_read.*
 * dEQP-VK.image.texel_view_compatible.graphic.texture_write.*

Components: Vulkan

VK-GL-CTS issue: 124

Change-Id: I8f12778e764144198dab603dbef72257faed0503
(cherry picked from commit 52af60c002b457dbc09044dc2e88ccee9cb59555)

VK_KHR_maintenance2: Point clipping

Updated tests:
 * dEQP-VK.clipping.clip_volume.clipped.large_points
 * dEQP-VK.rasterization.primitives.lines_wide
 * dEQP-VK.rasterization.primitives.line_strip_wide
 * dEQP-VK.rasterization.primitives_multisample_2_bit.lines_wide
 * dEQP-VK.rasterization.primitives_multisample_4_bit.lines_wide
 * dEQP-VK.rasterization.primitives_multisample_8_bit.lines_wide

Components: Vulkan

VK-GL-CTS issue: 126

Change-Id: Id0cecb96e8a448ec3eb09e2a25d6c82acd837057
(cherry picked from commit 14bfa832d795dca9057699e867d0273db95c7de4)

VK_KHR_maintenance2: New depth and stencil layouts

New Tests:
dEQP-VK.renderpass.formats.d24_unorm_s8_uint.*.*_depth_read_only
dEQP-VK.renderpass.formats.d24_unorm_s8_uint.*.*_stencil_read_only
dEQP-VK.renderpass.formats.d24_unorm_s8_uint.input.*.*_depth_read_only
dEQP-VK.renderpass.formats.d24_unorm_s8_uint.input.*.*_stencil_read_only

dEQP-VK.renderpass.formats.d32_sfloat_s8_uint.*.*_depth_read_only
dEQP-VK.renderpass.formats.d32_sfloat_s8_uint.*.*_stencil_read_only
dEQP-VK.renderpass.formats.d32_sfloat_s8_uint.input.*.*_depth_read_only
dEQP-VK.renderpass.formats.d32_sfloat_s8_uint.input.*.*_stencil_read_only

VK-GL-CTS issues: 339
Components: Vulkan

Change-Id: Ifac0a3a5fe861440424f85029dd25bad5755cd63
(cherry picked from commit 226ae75fa4fc85eaa46b1544dc8871fceeeb759c)

VK_KHR_maintenance2: Tessellation domain origin

This change extends existing dEQP-VK.tessellation.winding tests with
variants that supply tessellation domain origin when creating the
pipeline.

Existing tests in the group have been moved under "default_domain"
group.

VK-GL-CTS issue: 127
Components: Vulkan

Change-Id: Ib3ed3fd32dc66805d139db08a2c0546650d0de5f
(cherry picked from commit 333b51b00a943447c0eb921f04b2804af428dfc9)

Add yflip versions of tessellation winding order tests

Changed: dEQP-VK.tessellation.winding.triangles_*

Components: Vulkan

Change-Id: I3e0abc8d25132e129cb2979b1fce985ca4a60dc4
(cherry picked from commit a9c1d0abb740baa5f368758f17142336baeb17f9)

VK_KHR_maintenance2: Render pass input aspect specifiers

VK-GL-CTS issues: 125
Components: Vulkan

Change-Id: I32a88f1d82560df4bc1b8f7cac483a074434ec86
(cherry picked from commit a1a041546262e8ad17fa62f40af8b293ebbb698a)

Add framework support for VK_KHR_maintenance2

Components: Vulkan

VK-GL-CTS issue: 199

Change-Id: I9112fc0c44c6516e5e65d53535c9b0247f91e272
(cherry picked from commit 59b5bb0016f0f0bc6a2e3973016ae6f90655ac7c)

Merge vk-gl-cts/vulkan-cts-1.0.1 into vk-gl-cts/vulkan-cts-1.0.2

Change-Id: I5dfa06e462512838179803963ddd04094679aa4f

Make create_buffer test use platform limits

The create_buffer tests use a maximum buffer size of half the heap size
as reported by vkGetPhysicalDeviceMemoryProperties. On systems where
device memory comes out of system memory, due to the memory in use in
the system the selected buffer size may be too large.

The heap size is checked against the platform limits, the min is taken
and that is used as the basis for calculating the buffer size to test

Affects:

dEQP-VK.api.buffer.createBuffer_*

Components: Vulkan

VK-GL-CTS issue: 362

Change-Id: I7a644e8e48b961dad0d19675e3d54add4b11d99c

dEQP-VK.geometry: use proper layout for sampling the image

While 'GENERAL' layout is acceptable layout for sampling image, the barrier in
geometry\vktGeometryBasicGeometryShaderTests.cpp:235
transitions the image to `SHADER_READ_ONLY_OPTIMAL` layout.

Both layout must much, otherwise the behavior is undefined.

Affects:
dEQP-VK.geometry.basic.output_vary_by_texture_instancing
dEQP-VK.geometry.basic.output_vary_by_texture

Components: Vulkan

VK-GL-CTS issue: 648

Change-Id: I2b947a150173f0a060cfbf851d117ef91097c1d8

Fix flakiness in mailbox.display_timing

The "vktWsiDisplayTimingTests.cpp" file was originally written just for
a present mode of VK_PRESENT_MODE_FIFO_KHR.  It has a case at image 80,
where it changes the desiredPresentTime to be 1 second earlier, and then
checks that later.  Such a check doesn't work with
VK_PRESENT_MODE_MAILBOX_KHR, which can throw off the timing of images
(because some images may not be presented).  This has resulted in the
test having random failures.  The "image 80 test" wasn't intended to
occur with MAILBOX, and so it's now being removed.

VK-GL-CTS issue: 622
Components: Vulkan
Affects: dEQP-VK.wsi.*.display_timing.mailbox.display_timing

Change-Id: I9fbd2254b4e6fc1c7bff077c8c0a5229a6d74800

Add more allowed 'dot' alternatives

Expanded dot may be re-associated in multiple ways.
Add all possible alternatives to prevent precision failures.

Components: Vulkan

VK-GL-CTS issue: 634

Affects:
dEQP-VK.glsl.builtin.precision.dot.*
dEQP-VK.glsl.builtin.precision.reflect.*

Change-Id: I7fecbfa1cde04eab95bb3d418972631727d6d6af

Merge vk-gl-cts/vulkan-cts-1.0.1 into vk-gl-cts/vulkan-cts-1.0.2

Change-Id: Iae127509ee1d187291e37c0ee9da7d331b070646

Keep buffer memory alive through BufferView creation

The device memory used to create a buffer was going out
of scope and being freed too early. A buffer view was
subsequently made using the buffer. This is invalid.

This change extends the lifetime of the buffer memory to
match the buffer.

Affects:

dEQP-VK.api.buffer_view.create.*

Components: Vulkan

VK-GL-CTS issue: 574

Change-Id: I6605da750d6494587781285447a157ef12018459

Fix combined depth/stencil clear colors.

This test was clearing depth to 256.0, values > 1.0 are undefined.

This fixes the the combined depth/stencil clears to use valid values
for depth and stencil.

Affects:
dEQP-VK.api.copy_and_blit.core.image_to_image.all_formats.depth_stencil.*

VK-GL-CTS Issue: 591

Change-Id: I75fd7e2bf17a84f7a2730f36b4bcdc066af1177c

Fixed incorrect calculation of GCD

The calculation of greatest common divisor was
implemented incorrect when first added.
The function was using the input parameter instead
of its local copy of the input, which is updated
for each iteration of the calculation.

Affects:

dEQP-VK.api.image_clearing.*

Components: Vulkan

VK-GL-CTS issue: 625

Change-Id: I6619e4a30d89148d2567a725dbd27161fcf29a47

Fix layout transition for WSI tests

The initial layout of the renderpass can't be
COLOR_ATTACHMENT_OPTIMAL without any transition
happening upfront.

Affects:
dEQP-VK.wsi.android.display_timing.*
dEQP-VK.wsi.android.incremental_present.*

Components: Vulkan

VK-GL-CTS issue: 565

Change-Id: Ie62f7aee21c52145090bf228db7031c0e4afb347

Respect sampleRateShading availability in interpolate tests

Most of the tests in the dEQP-VK.pipeline.multisample_interpolation
group use one of the interpolatAt*() functions in their shaders.
These are only valid if sampleRateShading is available.

The multisampleStateInfo also blindly sets sampleShadingEnable
to true without checking.

Affects:

dEQP-VK.pipeline.multisample_interpolation.*

Components: Vulkan

VK-GL-CTS issue: 600

Change-Id: I95f91af9a7abb1e55ff2a3da0c0daefb819226f9

Fix regressions in synchronization tests for dedicated allocations

Pass image memory requirements to allocation routine in allocateAndBindMemory.

VK_KHR_get_memory_requirements2 is a device extension (not instance).

Throw NotSupported when external handle requires dedicated allocation,
but 'suballocated' variant of test is being run.

Affects:
dEQP-VK.synchronization.cross_instance.*

Components: Vulkan

VK-GL-CTS issue: 604

Change-Id: I3636779459300f5dee2e22b0a2e04762eb7b0601

Respect maximum workgroup count in SpvAsmInstructionTests

The createOpAtomic group was using a hard-coded 1000000
for numElements which is later used as the workgroup count.
The minimum mandatory workgroup count is 65535, far less
than the 1000000 being used.

Affects:

dEQP-VK.spirv_assembly.instruction.compute.opatomic*

Components: Vulkan

VK-GL-CTS issue: 613

Change-Id: I523451d33dbb116e6ca2aaa00a948ec6782382b3

Sparse buffer test: allocate memory in one big chunk

The test made excessive small memory allocations breaking the
maxMemoryAllocationCount limit.

Affects:

dEQP-VK.sparse_resources.buffer.transfer.sparse_binding.buffer_size_2_24

Components: Vulkan
VK-GL-CTS issue: 592

Change-Id: Ic7c1c07db2b805806e2c940d3fd4d96e12043aaf

Allow VK_KHR_relaxed_block_layout extension

VK-GL-CTS Issue: 596

Affects:
dEQP-VK.api.info.device.extensions

Change-Id: I25395cbc76e2a4a176c74e9d46f16f3e105c4669
Component: Vulkan

Sparse buffer test: allocate memory in one big chunk

The test made excessive small memory allocations breaking the
maxMemoryAllocationCount limit.

Affects:

dEQP-VK.sparse_resources.buffer.transfer.sparse_binding.buffer_size_2_24

Components: Vulkan
VK-GL-CTS issue: 592

Change-Id: Ic7c1c07db2b805806e2c940d3fd4d96e12043aaf

Add VK_KHR_relaxed_block_layout

New tests:

dEQP-VK.ssbo.layout.multi_basic_types.*.relaxed_block*
dEQP-VK.ssbo.layout.random.relaxed.*

VK-GL-CTS issue: 117
Components: Vulkan

Change-Id: Ieda2aa291dcbff250b81e0da06c39781800f4af7
(cherry picked from commit 2a11db7c2e23afd4bef2f9a0eab84356d912ff3c)

Add GlslBuildOptions::FLAG_ALLOW_RELAXED_OFFSETS

Enabling the flag allows GLSL to use layout(offset = N) qualifiers that
follow VK_KHR_relaxed_block_layout rules instead of GLSL std140/std430
rules.

Components: Vulkan

Change-Id: I4f168b04ad0916b740891b603ddde2de0f4bcf50
(cherry picked from commit 4b82e12d3a7bf0947887e0b9d586d0ab63bd4888)

Select correct memory heap index for memory import

When importing memory, the application (CTS) should follow
the spec rules about memory imports. I.e. The application must use the
same memory heap index for the import that has been used for the
exported memory. In addition, the application can't
import a buffer or image to a heap that does not support CPU mapping and
expect the memory to be CPU mappable/accessible.

This change modifies the export memory routines, now, returning the
index of the heap memory used for the export. Then the import routines are
modified to use those indexes for the memory import operations.

Components: Vulkan

Affects:
    dEQP-VK.api.external.memory.*
    dEQP-VK.synchronization.cross_instance.*

VK-GL-CTS issue: 585

Change-Id: I48ab85b7fd2b67655163f055fb03e8f2a3a42fd6

Merge vk-gl-cts/vulkan-cts-1.0.1 into vk-gl-cts/vulkan-cts-1.0.2

Change-Id: Ifac39caba5598cbb75d5fb25d271ad0b709140a6

Merge vk-gl-cts/vulkan-cts-1.0.0 into vk-gl-cts/vulkan-cts-1.0.1

Change-Id: If1266ef43a81d4d015c3f656315ea629acbbd55e

Merge vk-gl-cts/vulkan-cts-1.0.1 into vk-gl-cts/vulkan-cts-1.0.2

Change-Id: I65f618365df474653f68d311647f601f91a38e4b

Fix layout transition in blitting tests

Affects:
dEQP-VK.api.copy_and_blit.*.blit_image.*

Components: Vulkan
VK-GL-CTS issue: 571

Change-Id: I780374a8fbff336a7789bd6a745e635ac1202b62

Add metadata bindings in sparse tests

All metadata must be bound prior to device use of the sparse image

Affects:
dEQP-VK.sparse_resources.image_sparse_residency.*
dEQP-VK.sparse_resources.mipmap_sparse_residency.*
dEQP-VK.sparse_resources.shader_intrinsics.*

dEQP-VK.glsl.texture_functions.*sparse*
dEQP-VK.glsl.texture_gather.*sparse*

Components: Vulkan
VK-GL-CTS issue: 572

Change-Id: I4bbf2b74ed7fc0cea000084769cbed0dbe4a802e

Fix incorrect scale in pipeline_barrier tests

The ImageBlitFromImage verfication code incorrectly scales the refrence image it creates.
The test should add 0.5 to the x and y coords before scaling them.

Affects:
dEQP-VK.memory.pipeline_barrier.*

Components: Vulkan

VK-GL-CTS issue: 577

Change-Id: I28d0b4deec0f1837c21cdc2dc68a9169ca8ae96b

copies_and_blitting: fix ambiguous signed normalized 1.0 value

Below tests copy floats to signed normalized 8-bit values.
In that process it happens that 1.0 float value is copied to 8_snorm
elements as: {0x00, 0x00, 0x80, 0x3f}

According to spec, on SNORM values:

"Note that while zero is exactly expressible in this representation,
one value (-128 in the example) is outside the representable range,
and must be clamped before use."

The problem occurs when 0x80 == 128 value is copied to buffer:
as it falls outside of <-1,1> range, it may be clamped to 0x81 (both values
represent -1.0 SNORM value).

The change here processes all result and expected data buffers to remove
all ambiguites by converting to float and back to signed normalized format.

Affects:
dEQP-VK.api.copy_and_blit.*.image_to_image.all_formats.color.r32_sfloat.a8b8g8r8_snorm_pack32.*
dEQP-VK.api.copy_and_blit.*.image_to_image.all_formats.color.r32_sfloat.r8g8b8a8_snorm.*

Components: Vulkan

VK-GL-CTS issue: 563

Change-Id: I175665f39811cf6a80862967ad0a9bb8e13527e9

Relax threshold in cube map filtering tests

Use the same colorThreshold calculation as GLES CTS so Vulkan CTS
has the same behavior as GLES CTS.

Components: Vulkan

Affects:
dEQP-VK.pipeline.sampler.view_type.cube.format.r5g6b5_unorm_pack16.*

VK-GL-CTS issue: 561

Change-Id: I9bd632bb242f653b1f2d8bb50ee9867da926e95b

cross_instance sync: run without VK_KHR_get_memory_requirements2

This extension is used in the test, to check if resource needs dedicated
allocations (to be used created by dependent VK_KHR_dedicated_allocation
extension).

If the extension is not supported assume there is no need for dedicated
allocations.

Affects: dEQP-VK.synchronization.cross_instance.*

VK-GL-CTS issue: 548
Components: Vulkan

Change-Id: Icb4f5a34b98da213d0cb665bcc4e6b048d7b8a3c

Refactor synchronization test code to avoid compiler warning

vkt::synchronization::s_resources is unused in recently
added file, causing -Wunused warning (treated as error).

Affects: dEQP-VK.synchronization.*

Components: Vulkan

VK-GL-CTS issue: 578

Change-Id: Ifd8ce0812673e6b2da7c28bacb4384b3c80f65d1

Fix gcc 5.4 warnings

gcc 5.4 (default in Ubuntu 16.04) reports conversion to int
warnings/errors for bitwise or and assign operator.

GCC bug: 40752

Components: Framework, Vulkan

Change-Id: Ia857c44cf54d5571d857e1fada0e2aaa8f4b950d
(cherry picked from commit 0bd8828618d95d2a83bc7475179a9227bfd22f5f)

Add option to skip fetch external sources

Added option to check_build_sanity.py to skip running
fetch_sources.py. Allows to run multiple concurrent invocations
of check_build_sanity.py using the same source folder.

Components: Framework

Change-Id: I6289920860fb20287c405cefc0213c27f326857b

Windows build fix. Use deUint types

uint32_t and uint64_t have been replaced with
deUint32 and deUint64 recognizable by Windows.

Components: Vulkan

VK-GL-CTS issue: 358

Change-Id: I5b80d861a63005011f3d0b663d802f97321148f8

Merge vk-gl-cts/vulkan-cts-1.0.2-confidential-rc into vk-gl-cts/vulkan-cts-1.0.2

Change-Id: I328c6582580bf287a02201c200fb4e477c259508

Fix for variable pointer (writes) in tess.control

Use patch index to avoid multiple increments

VK-GL-CTS issue: 543

Components: Vulkan

Affects:
dEQP-VK.spirv_assembly.instruction.graphics.variable_pointers.graphics.writes*tess*

Change-Id: If518fdae084722cc28f19044186dbda07880a50c

cross_instance sync tests: add support for non-KMT Win32 handles

This adds tests for *HANDLE_TYPE_OPAQUE_WIN32_BIT_KHR
handle types.

Affects: dEQP-VK.synchronization.cross_instance.*win32*

VK-GL-CTS issue: 547
Components: Vulkan

Change-Id: I70a577195f5b303c7fd80f88606f35b83a1b2b11

Wrong handle in external fence reset tests

The `importFence()` function resets the passed handle at the end,
so in two consecutive calls the second one is going to use the
wrong handle.

To avoid that the handle is duplicated.

Affects: dEQP-VK.api.external.fence.*reset_*

VK-GL-CTS issue: 549
Components: Vulkan

Change-Id: I2218d2f5ceffe52afe6a2306c3eebac79a24b5a9

Fix gcc 6.3 warnings

Components: Vulkan

Change-Id: I0e4f8d09fef5a6d08a7b7db975de4a68879ea3f8

Remove individual 3D slice layout transitions

For VK_KHR_maintenance1 render to 3D slice tests using
VK_IMAGE_CREATE_2D_ARRAY_COMPATIBILITY_BIT_KHR, layout
transitions from undefined would actually affect all
slices in the complete mip level instead of just those
specified in the image view.  Therefore, don't use
VK_IMAGE_LAYOUT_UNDEFINED when previous subpasses may
have already rendered to the other slices.

Affects: dEQP-VK.pipeline.render_to_image.3d.*

VK-GL-CTS issue: 476
Components: Vulkan

Change-Id: I0cfde62c03f4400246eef192a382d5593c6997e5

Remove individual 3D slice layout transitions

For VK_KHR_maintenance1 render to 3D slice tests using
VK_IMAGE_CREATE_2D_ARRAY_COMPATIBILITY_BIT_KHR, layout
transitions from undefined would actually affect all
slices in the complete mip level instead of just those
specified in the image view.  Therefore, don't use
VK_IMAGE_LAYOUT_UNDEFINED when previous subpasses may
have already rendered to the other slices.

Affects: dEQP-VK.pipeline.render_to_image.3d.*

VK-GL-CTS issue: 476
Components: Vulkan

Change-Id: I4faaaf0d849ad89dd68ef643cfe38730221f8f55

Exclude variable pointers tests with stores to SSBOs in tess shaders

VK-GL-CTS issue: 543

Components: Vulkan

Affects:
dEQP-VK.spirv_assembly.instruction.graphics.variable_pointers.graphics.writes*tess*

Change-Id: I7f8f2f34dda2534e6dcc1f2e81e4a497741a4bfd

Add ArrayStride decoration to some pointers.

OpPtrAccessChain needs ArrayStride information on variable pointers.

VK-GL-CTS issue: 123

Components: Vulkan

Affects: dEQP-VK.spirv_assembly.instruction.*.variable_pointers.*

Change-Id: I04aa67814b39937b8eeb6254e341c117bc1fc956

Use transfer queue with vkCmdFillBuffer

Due to an error in the condition, the transfer-only queue wasn't
selected for the fill buffer write operation.

Also fixed a validation error with barrier used inside a render pass
in read vertex input operation. This should have no effect on behavior.

Affects:

dEQP-VK.synchronization.op.multi_queue.*fill_buffer*
dEQP-VK.synchronization.op.*read_vertex_input*

Components: Vulkan
VK-GL-CTS issue: 481

Change-Id: Ibed24824532c0e35aba61238809f34717f431b6f
(cherry picked from commit 83af72c04b8723a33855fafc38b3f0a28537a124)

Exclude certain tests not inlcuded in 1.0.2.3

- image_clearing.*multiple_layer
- render_to_image mipmap tests and recently added formats
- sync Android and Khronos mustpasses

VK-GL-CTS issue: 542
Components: Vulkan, AOSP

Change-Id: I043680cb93ba7abdfac371f5a3e6f0b578b3af20

Exclude render pass multisample resolve tests

Components:Vulkan

Affects: dEQP-VK.renderpass.*.multisample_resolve.*

VK-GL-CTS issue: 538

Change-Id: I21271ceacbc28207b1dba7c09871f1f1871bf556

Reduce the max number of concurrent pipeline cache objects

Previous maximum of 16k was excessive as these objects are expected to
have a significant size. Estimating their size based on allocation
callbacks may be not representative of the actual memory usage.

Affected tests:

dEQP-VK.api.object_management.max_concurrent.pipeline_cache

Components: Vulkan
VK-GL-CTS issue: 539

Change-Id: I17a868b993a55296417eee80dfa15c5559e4c20e

Reduce the max number of concurrent pipeline cache objects

Previous maximum of 16k was excessive as these objects are expected to
have a significant size. Estimating their size based on allocation
callbacks may be not representative of the actual memory usage.

Affected tests:

dEQP-VK.api.object_management.max_concurrent.pipeline_cache

Components: Vulkan
VK-GL-CTS issue: 539

Change-Id: I17a868b993a55296417eee80dfa15c5559e4c20e

Use transfer queue with vkCmdFillBuffer

Due to an error in the condition, the transfer-only queue wasn't
selected for the fill buffer write operation.

Also fixed a validation error with barrier used inside a render pass
in read vertex input operation. This should have no effect on behavior.

Affects:

dEQP-VK.synchronization.op.multi_queue.*fill_buffer*
dEQP-VK.synchronization.op.*read_vertex_input*

Components: Vulkan
VK-GL-CTS issue: 481

Change-Id: Ibed24824532c0e35aba61238809f34717f431b6f

Add new VK_KHR_variable_pointers extension tests

These tests do not write to SSBOs, and therefore do not require the
vertexPipelineStoresAndAtomics and fragmentStoresAndAtomics device
features.

VK-GL-CTS issue: 123
Components: Vulkan
Affects: dEQP-VK.spirv_assembly.instruction.*.variable_pointers.*

Change-Id: I9a5f524a3a7ae7f0ddb295d983ba39bb0b4bcfa9

Add tests for SPV_KHR_variable_pointers extension

Compute tests and graphics tests are added for the
VK_KHR_variable_pointers
extension.

Components: Vulkan, Framework
VK-GL-CTS issue: 123
New Tests: dEQP-VK.spirv_assembly.instruction.*.variable_pointers.*

Change-Id: If2d01d626428d89a27432e2b1df33778e0b29f3b

Exclude multisample renderpass input attachment tests

VK-GL-CTS issue: 536
Components: Vulkan
Affects: dEQP-VK.renderpass.*.multisample.*

Change-Id: I34c7bc3f92141b92e645ce4f3da4029177b93b24

Exclude tests for resolving between images of different sizes

VK-GL-CTS issue: 534
Components: Vulkan
Affects: dEQP-VK.api.copy_and_blit.*.resolve_image.diff_image_size.*

Change-Id: Id80c74928d29556336a584c6ae85e261db10f935

Applying missing changes from 7e5751

VK-GL-CTS issue: 533
Components: Vulkan
Affects: dEQP-VK.api.external.fence.*

Change-Id: I5578ab58c4839e8b43c6c1a43cd567be40996c12

Add VK_KHR_dedicated_allocation to allowed extensions

Components: Vulkan
VK-GL-CTS issue: 153

Change-Id: Ia4a785bc31c4790d73375f01fbeb34d5936f7c80

VK_KHR_dedicated_allocation: Image clears

Update tests:
 * dEQP-VK.api.image_clearing.*

Rename tests (add .core subgroup):
 * dEQP-VK.api.image_clearing.core.*

Add tests:
 * dEQP-VK.api.image_clearing.dedicated_allocation.*

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: Ia7d7703fb6d9818549d80b031e4e8ea2a9ecf509

Extend dEQP-VK.api.image_clearing tests to cover layered images

This change adds new variang of image clearing test cases:
- *_multiple_layers
which use arrayed images and layered clears.

In the new tests variant both image views and clear operations
use layerCount smaller than `remaining` layers and non-zero
baseArrayLayer. It is expected that proper subset of layers
are cleared, while other layers are untouched.

All clear command variants (image, attachment), color formats
and image types are tested.

Affects: dEQP-VK.api.image_clearing

Components: Vulkan

VK-GL-CTS issue: 449

Change-Id: Ifedd393b14880697501df450b22740de76b6cd0c
(cherry picked from commit 1198740eef1b624f481d16302a5d311e512ba16b)

VK_KHR_dedicated_allocation: Copies and blits

Update tests:
 * dEQP-VK.api.copy_and_blit.*

Rename tests (add .core subgroup):
 * dEQP-VK.api.copy_and_blit.core.*

Add tests:
 * dEQP-VK.api.copy_and_blit.dedicated_allocation.*

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: Ic42d141187a6fc0eade9a93f19e9cd9e821725fb

Add copy image to image and blit image tests with various image layouts. Refactor copy and blit tests generation.

Tests took into account only optimal layout cases. Added general and mixed ones.
Structure of all copy and blit tests was too flat. Lowered granularity of test groups.

New tests:
- dEQP-VK.api.copy_and_blit.image_to_image.all_formats.*optimal_optimal*
- dEQP-VK.api.copy_and_blit.image_to_image.all_formats.*optimal_general*
- dEQP-VK.api.copy_and_blit.image_to_image.all_formats.*general_optimal*
- dEQP-VK.api.copy_and_blit.image_to_image.all_formats.*general_general*

- dEQP-VK.api.copy_and_blit.blit_image.all_formats.*optimal_optimal*
- dEQP-VK.api.copy_and_blit.blit_image.all_formats.*optimal_general*
- dEQP-VK.api.copy_and_blit.blit_image.all_formats.*general_optimal*
- dEQP-VK.api.copy_and_blit.blit_image.all_formats.*general_general*

Affected tests:
- dEQP-VK.api.copy_and_blit.*

Components: Vulkan

Change-Id: I5724bb7c0a3ccb2e36319a20671761a9b16fe4ed
(cherry picked from commit 78ba8d915b4558376b479833c862c51433cb882e)

Add NEAREST filtered blitting tests

This fixes a couple of issues with nearest filtered blitting tests
and adds them back to the mustpass.

- Corrected test case names (esp. for D/S formats)
- Modified common code used by linear cases too (shouldn't have
  an observable effect on tests)
- Used tcuTexLookupVerifier to sample source image with an offset
  that accounts for rounding errors in coordinate calculation
- Enabled nearest cases in mustpass

New tests:
- dEQP-VK.api.copy_and_blit.blit_image.all_formats.*_nearest

Modified tests:
- dEQP-VK.api.copy_and_blit.blit_image.all_formats.*

Fixes #483, #565

Change-Id: I176c2b50a656268a31f1f35fef1ff90647039727
(cherry picked from commit 396dacd30898c428105bc4f2f72b00240673f3a7)

Improve the test generation in the copies and blitting tests

The generateBuffer function didn't handle the integer formats well.

Affected tests:
- dEQP-VK.api.copy_and_blit.image_to_image.all_formats.*int*
- dEQP-VK.api.copy_and_blit.blit_image.all_formats.*int*

Change-Id: I248136606d2535c176432bbc50de45e1e4e55b80
(cherry picked from commit a8efa9926e55631f2279871a07f3dfa51bf12ba5)

VK_KHR_dedicated_allocation: Extend renderpass

Update tests:
 * dEQP-VK.renderpass.*

Rename tests (add .suballocation subgroup):
 * dEQP-VK.renderpass.suballocation.*

Add tests:
 * dEQP-VK.renderpass.dedicated_allocation.*

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: Ibe140613592568d4388c4ded6563bc47f43ca552

Add render pass multisample resolve tests

- Check that attachment components are resolved consistently
- Check that attachments are resolved consistently
- Check that integer formats always resolve to one of the samples
- Check that empty sample mask doesn't change values
- Check that all possible sample combinations of 1.0 and 0.0 values
  resolve to 0.5 on average.

VK-GL-CTS issues: 96
Components: Vulkan

Change-Id: I18b92ed713175cd935651575f4e48d9fd207ef00
(cherry picked from commit c8c44388f472dcbb6145b520c4a89e5ef02221b3)

Add multisample renderpass input attachment tests

VK-GL-CTS issues: 96
Components: Vulkan

Change-Id: I9ea87736c82148515da3c2d95301e6302be4257d
(cherry picked from commit 35a2479cfd4c25ae820005254d7c595b0a181599)

VK_KHR_dedicated_allocation: Extend render_to_image

Update tests:
 * dEQP-VK.pipeline.render_to_image.*

Rename tests (add .core subgroup):
 * dEQP-VK.pipeline.render_to_image.core.*

Add tests:
 * dEQP-VK.pipeline.render_to_image.dedicated_allocation.*

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: If4437ea7cf335f083e11d0939894391d34c5b76a

Add render to mipmaps tests

This test repeatedly draws into the same image using consecutive
mip levels as color and dept/stencil attachments. All mip levels
and array layers are exercised.

Modified tests:

dEQP-VK.pipeline.render_to_image.*

New tests:

dEQP-VK.pipeline.render_to_image.*.mipmap.*

Components: Vulkan
Vulkan CTS issue: 487, 535

Change-Id: I7e4b3c6978d069c0accc377e9ab6e9d05e8e3cc6
(cherry picked from commit 36640c9bfefdb414547c7575ec8adccf2e86263d)

Add max size attachments tests

This test creates very big color, and depth/stencil attachments
in all possible dimensions and layers.

Original tests in the affected group were moved to *.small.*
subgroup.

Modified tests:

dEQP-VK.pipeline.render_to_image.*.small.*

New tests:

dEQP-VK.pipeline.render_to_image.*.huge.*

Components: Vulkan
Vulkan CTS issue: 451, 535

Change-Id: I1e3bd1f7a657ff837b830bbada539a1240b1fd04
(cherry picked from commit 9c87bf6cfb1b8f99304b493a6846c15819da432a)

VK_KHR_dedicated_allocation: Extend pipeline.image

Update tests:
 * dEQP-VK.pipeline.image.*

Rename tests (add .suballocation subgroup):
 * dEQP-VK.pipeline.image.suballocation.*

Add tests:
 * dEQP-VK.pipeline.image.dedicated_allocation.*

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: I0b25c08b830a44956dd0c26da39124364dbabb89

VK_KHR_dedicated_allocation: Memory Mapping tests

Update tests:
 * dEQP-VK.memory.mapping.*

Rename tests (added .suballocation subgroups):
 * dEQP-VK.memory.mapping.suballocation.*

Add tests:
 * dEQP-VK.memory.mapping.dedicated_alloc.buffer.*
 * dEQP-VK.memory.mapping.dedicated_alloc.image.*

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: Ia593c099dc6dcd36c1b45f210c48b8bba9600728

VK_KHR_dedicated_allocation: Buffer tests

Update tests:
 * dEQP-VK.api.buffer.create_buffer_*
 * dEQP-VK.api.buffer_view.create.*
 * dEQP-VK.api.buffer_view.access.*
 * dEQP-VK.api.fill_and_update_buffer.*

Rename tests (added .suballocation subgroups):
 * dEQP-VK.api.buffer.suballocation.create_buffer_*
 * dEQP-VK.api.buffer_view.create.suballocation.create_buffer_view_*
 * dEQP-VK.api.buffer_view.access.suballocation.buffer_view_memory_test_complete
 * dEQP-VK.api.buffer_view.access.suballocation.buffer_view_memory_test_partial_offset0
 * dEQP-VK.api.buffer_view.access.suballocation.buffer_view_memory_test_partial_offset1
 * dEQP-VK.api.fill_and_update_buffer.suballocation.*

Add tests:
 * dEQP-VK.api.buffer.dedicated_alloc.create_buffer_*
 * dEQP-VK.api.buffer_view.create.dedicated_alloc.create_buffer_view_*
 * dEQP-VK.api.buffer_view.access.dedicated_alloc.buffer_view_memory_test_complete_*
 * dEQP-VK.api.buffer_view.access.dedicated_alloc.buffer_view_memory_test_partial_offset0_*
 * dEQP-VK.api.buffer_view.access.dedicated_alloc.buffer_view_memory_test_partial_offset1_*
 * dEQP-VK.api.fill_and_update_buffer.dedicated_alloc.*

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: I6f73cd218f9e59a4939adf804764388edaa63279

Use deAlign64 in api.buffer and sparse_resources

Change-Id: I087d99db106555a806c6864e67c9af12fb5c67b2
(cherry picked from commit b1d1890c88c14529c145fb9ef20b1046233e4f50)

Add deInt64 alignment functions to delibs

Change-Id: Icf66e7157ae6e972e0d7ef19486fa5b776da1eb0
(cherry picked from commit 412a848d25e4a97b343904f8beace2c3690267c8)

Definitions for VK_KHR_dedicated_allocation

Add definitions for VK_KHR_dedicated_allocation.

Components: Vulkan

VK-GL-CTS issue: 153

Change-Id: I062e3eb03edfd4d785d5d93775915541bcd4aa02

Add API tests for VK_KHR_external_fence* extensions

New Tests:
dEQP-VK.api.external.fence.*

VK-GL-CTS issues: 119
Components: Vulkan

Change-Id: Ie812cd66b7d7aa5731338b050c23bfe805583ef6

Test for VK_KHR_win32_keyed_mutex

This test adds coverage for VK_KHR_win32_keyed_mutex. It also depends
on the following extensions:

- VK_KHR_get_physical_device_properties2
- VK_KHR_external_memory_capabilities
- VK_KHR_external_memory
- VK_KHR_external_memory_win32
- VK_KHR_dedicated_allocation
- VK_KHR_get_memory_requirements2

New tests:

dEQP-VK.synchronization.win32_keyed_mutex.*

Components: Vulkan

VK-GL-CTS issue: 358

Change-Id: Ib247f17514f1e64c1fc43918fe033530bb981a05

API tests for the VK_KHR_external_* extensions

New tests:

dEQP-VK.api.external.*
dEQP-VK.synchronization.cross_instance.*

VK-GL-CTS issues: 107, 108, 109
Components: Vulkan

Contains the following commits:
08b8e2b72dd89548f9877a8ed5bba7c04c1d9732
9d154edc6a44aaccd0a913a17d44689cfe472ab2
2977726d2eb00edb145418f196e355671ed53ca5
1d626a0d2d66ef34d3caeecb6e5e2f9c81f5e788
a56c487e346192c74fb17f719aad18a71d667478
c918a652c559028f0f4893962e32d3e52970fd4f

Change-Id: I9b2e838c7e7143996f0dc49dabe48346416716ff

defer device creation until after feature checks

VK-GL-CTS Issue: 523
Component: Vulkan

Affects:
dEQP-VK.spirv_assembly.instruction.compute.16bit_storage.*
dEQP-VK.spirv_assembly.instruction.graphics.16bit_storage.*

Change-Id: Ife678bf4e70f5d312f9276356bc288f7d31f15f8
(cherry picked from commit 545cb418b912430bce80ae69d06f669114b4211e)

Fix 16bit_storage out of bounds buffer accesses

VK-GL-CTS Issue: 518
Component: Vulkan

Affects:
dEQP-VK.spirv_assembly.instruction.compute.16bit_storage.push_constant_16_to_32.vector_sint
dEQP-VK.spirv_assembly.instruction.compute.16bit_storage.push_constant_16_to_32.vector_uint

Change-Id: I33d3c94388a8eacac78a617ba7711b3688701323
(cherry picked from commit 5bad3cacecc5de4868365cb854f9433c79770c5f)