donner::gpu::shader::wgsl::ModuleLimits Struct Reference

Fixed capacities for one frontend module. More...

#include "donner/gpu/shader/wgsl/Module.h"

Static Public Attributes
static constexpr uint32_t	kMaxSourceBytes = 65536
	Maximum WGSL source bytes in one module.
static constexpr uint16_t	kMaxTokens = 16384
	Maximum lexer tokens in one module.
static constexpr uint16_t	kMaxIdentifierBytes
	Maximum bytes of retained identifier spellings.
static constexpr uint16_t	kMaxStructs = 16
	Maximum structure declarations.
static constexpr uint16_t	kMaxStructMembers = 256
	Maximum total structure members.
static constexpr uint16_t	kMaxArrayElements = 8192
	Maximum elements in one fixed array.
static constexpr uint32_t	kMaxTypeBytes = 1048576
	Maximum byte size of a supported type.
static constexpr uint16_t	kMaxBindings = 16
	Maximum resource bindings.
static constexpr uint16_t	kMaxSymbols = 1024
	Maximum resolved symbols.
static constexpr uint16_t	kMaxExpressions = 4096
	Maximum expression nodes.
static constexpr uint16_t	kMaxStatements = 1024
	Maximum statement nodes.
static constexpr uint16_t	kMaxFunctions = 64
	Maximum function declarations.
static constexpr uint16_t	kMaxNesting = 16
	Maximum parser nesting depth.
static constexpr uint16_t	kMaxLoopDepth = 8
	Maximum nested loop depth.
static constexpr uint16_t	kMaxInterfaceVariables
	Maximum flattened entry-interface variables.
static constexpr uint16_t	kMaxFoldedConstants
	Maximum outermost folded expressions the WGSL projection replaces.

Detailed Description

Fixed capacities for one frontend module.

Member Data Documentation

kMaxFoldedConstants

uint16_t donner::gpu::shader::wgsl::ModuleLimits::kMaxFoldedConstants

staticconstexpr

Initial value:

=
      256

Maximum outermost folded expressions the WGSL projection replaces.

kMaxIdentifierBytes

uint16_t donner::gpu::shader::wgsl::ModuleLimits::kMaxIdentifierBytes

staticconstexpr

Initial value:

=
      16384

Maximum bytes of retained identifier spellings.

kMaxInterfaceVariables

uint16_t donner::gpu::shader::wgsl::ModuleLimits::kMaxInterfaceVariables

staticconstexpr

Initial value:

=
      64

Maximum flattened entry-interface variables.

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The documentation for this struct was generated from the following file:

• donner/gpu/shader/wgsl/Module.h