Crate cranelift_codegen_meta 

This crate generates Rust sources for use by cranelift_codegen.

Modules

cdsl 🔒

Cranelift DSL classes.

default_map 🔒

Trait for extending HashMap with get_or_default.

error

Error returned during meta code-generation.

gen_binemit 🔒

Generate binary emission code for each ISA.

gen_encodings 🔒

Generate sources for instruction encoding.

gen_inst 🔒

Generate instruction data (including opcodes, formats, builders, etc.).

gen_legalizer 🔒

Generate transformations to legalize instructions without encodings.

gen_registers 🔒

Generate the ISA-specific registers.

gen_settings 🔒

Generate the ISA-specific settings.

gen_types 🔒

Generate sources with type info.

isa

Define supported ISAs; includes ISA-specific instructions, encodings, registers, settings, etc.

shared 🔒

Shared definitions for the Cranelift intermediate language.

srcgen 🔒

Source code generator.

unique_table 🔒

An index-accessed table implementation that avoids duplicate entries.

Macros

predicate

A macro that converts boolean settings into predicates to look more natural.

preset

A macro that joins boolean settings into a list (e.g. preset!(feature_a && feature_b)).

Functions

generate

Generates all the Rust source files used in Cranelift from the meta-language.

isa_from_arch

Generate an ISA from an architecture string (e.g. “x86_64”).