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22a5a1459f
* Update release number to 124.
Github Issues:
* Fix Makefile SPECREMARK macro to work when not building in a git tree
(public issue 992).
* Ignore pname:aspectMask for unused attachments in
slink:VkSubpassDescription2KHR valid usage statements (public pull
request 1028).
* Minor markup / spelling fixes (public pull requests 1035, 1045).
Internal Issues:
* Fix markup in Valid Usage statement for slink:VkCreateFramebuffer
(internal issue 1823).
* Add a new <<synchronization-signal-operation-order, _signal operation
order_>> section to the synchronization chapter which describes in
detail the ordering guarantees provided by the API between fence and
semaphore signal operations (internal merge request 3368).
* Move generated `appendix/meta/` files into the Makefile GENERATED
directory (internal merge request 3381).
New Extensions
* `<<VK_KHR_shader_clock>>`
* `<<VK_KHR_timeline_semaphore>>`
56 lines
1.2 KiB
Plaintext
56 lines
1.2 KiB
Plaintext
include::{generated}/meta/VK_INTEL_shader_integer_functions2.txt[]
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*Last Modified Date*::
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2019-04-30
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*IP Status*::
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No known IP claims.
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*Contributors*::
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- Ian Romanick, Intel
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- Ben Ashbaugh, Intel
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This extension adds support for several new integer instructions in SPIR-V
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for use in graphics shaders.
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Many of these instructions have pre-existing counterparts in the Kernel
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environment.
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The added integer functions are defined by the
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{spirv}/INTEL/SPV_INTEL_shader_integer_functions2.html[`SPV_INTEL_shader_integer_functions`]
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SPIR-V extension and can be used with the GL_INTEL_shader_integer_functions2
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GLSL extension.
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=== New Object Types
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None.
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=== New Enum Constants
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* Extending elink:VkStructureType:
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** ename:VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_INTEGER_FUNCTIONS_2_FEATURES_INTEL
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=== New Enums
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None.
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=== New Structures
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* Extending slink:VkPhysicalDeviceFeatures2:
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** slink:VkPhysicalDeviceShaderIntegerFunctions2FeaturesINTEL
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=== New Functions
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None.
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=== New SPIR-V Capabilities
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* <<spirvenv-capabilities-table-cooperativeMatrix,ShaderIntegerFunctions2INTEL>>
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=== Issues
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None.
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=== Version History
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* Revision 1, 2019-04-30 (Ian Romanick)
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- Initial draft
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