Module spv

SPIR-V support, mainly conversions to/from SPIR-T (lower/lift).

Modules

• lift
  SPIR-T to SPIR-V lifting.
• lower
  SPIR-V to SPIR-T lowering.
• print
  Pretty-printing SPIR-V operands.
• read
  Low-level parsing of SPIR-V binary form.
• spec
  SPIR-V specification parsing/indexing.
• write
  Low-level emission of SPIR-V binary form.

Structs

• DebugSourceLang
• DebugSources
• Dialect
  Semantic properties of a SPIR-V module (not tied to any IDs).
• Inst
  A SPIR-V instruction, in its minimal form (opcode and immediate operands).
• InstWithIds
  A full SPIR-V instruction (like Inst, but including input/output ID operands).
• ModuleDebugInfo
  Non-semantic details (i.e. debuginfo) of a SPIR-V module (not tied to any IDs).

Enums

• Imm
  SPIR-V immediate (one word, longer immediates are a sequence of multiple Imms).

Functions

• encode_literal_string
• extract_literal_string
  Given a single LiteralString (as one Imm::Short or a Imm::LongStart followed by some number of Imm::LongCont - will panic otherwise), returns a Rust String if the literal is valid UTF-8, or the validation error otherwise.

Type Aliases

• Id
  SPIR-V ID.