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.