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GHC 10.0.0.20260917 · lts/ghc-10.0.x · fc4e598 · 2026-10-11

Modulevulkan-3.27GHC2021

Vulkan.Extensions.VK_KHR_shader_relaxed_extended_instruction

Name

VK_KHR_shader_relaxed_extended_instruction - device extension

VK_KHR_shader_relaxed_extended_instruction

Name String

VK_KHR_shader_relaxed_extended_instruction

Extension Type

Device extension

Registered Extension Number

559

Revision

1

Ratification Status

Ratified

Extension and Version Dependencies

VK_KHR_get_physical_device_properties2

or

Vulkan Version 1.1

SPIR-V Dependencies
Contact
Extension Proposal

VK_KHR_shader_relaxed_extended_instruction

Other Extension Metadata

Last Modified Date

2024-01-24

IP Status

No known IP claims.

Contributors

  • Alan Baker, Google LLC

  • Nathan Gauër, Google LLC

Description

This extension allows the use of the SPV_KHR_relaxed_extended_instruction extension in SPIR-V shader modules.

It adds a new SPIR-V instruction, which allows some usage of forward references in non-semantic instruction sets. This extensions interacts with the SPV_KHR_non_semantic_info extension, hence with VK_KHR_shader_non_semantic_info.

New Structures

New Enum Constants

Version History

  • Revision 1, 2024-01-24 (Nathan Gauër)

    • Initial revision

See Also

No cross-references are available

Document Notes

For more information, see the Vulkan Specification.

This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.

  • 3 types
  • Packagevulkan-3.27
  • Exports5
  • LanguageGHC2021
  • LicenceBSD-3-Clause
  • SourceVK_KHR_shader_relaxed_extended_instruction.hs
datadata PhysicalDeviceShaderRelaxedExtendedInstructionFeaturesKHR
#

VkPhysicalDeviceShaderRelaxedExtendedInstructionFeaturesKHR - Structure describing support for VK_KHR_shader_relaxed_extended_instruction an implementation

Members

This structure describes the following feature:

Description

If the PhysicalDeviceShaderRelaxedExtendedInstructionFeaturesKHR structure is included in the pNext chain of the PhysicalDeviceFeatures2 structure passed to getPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. If the application wishes to use a Device with any features described by PhysicalDeviceShaderRelaxedExtendedInstructionFeaturesKHR, it must add an instance of the structure, with the desired feature members set to TRUE, to the pNext chain of DeviceCreateInfo when creating the Device.

Structure Chaining

Extends the structures

See Also

VK_KHR_shader_relaxed_extended_instruction, Bool32, StructureType

Constructors

Instances6Eq, Show, Storable, FromCStruct, ToCStruct, Zero