52c6ece5f3
Rather than outright replacing parts of our existing peephole optimizations passes, this makes peepmatic an optional cargo feature that can be enabled. This allows us to take a conservative approach with enabling peepmatic everywhere, while also allowing us to get it in-tree and make it easier to collaborate on improving it quickly.
86 lines
2.9 KiB
TOML
86 lines
2.9 KiB
TOML
[package]
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authors = ["The Cranelift Project Developers"]
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name = "cranelift-codegen"
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version = "0.63.0"
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description = "Low-level code generator library"
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license = "Apache-2.0 WITH LLVM-exception"
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documentation = "https://docs.rs/cranelift-codegen"
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repository = "https://github.com/bytecodealliance/wasmtime"
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categories = ["no-std"]
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readme = "README.md"
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keywords = ["compile", "compiler", "jit"]
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build = "build.rs"
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edition = "2018"
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[dependencies]
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cranelift-codegen-shared = { path = "./shared", version = "0.63.0" }
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cranelift-entity = { path = "../entity", version = "0.63.0" }
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cranelift-bforest = { path = "../bforest", version = "0.63.0" }
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hashbrown = { version = "0.7", optional = true }
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target-lexicon = "0.10"
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log = { version = "0.4.6", default-features = false }
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serde = { version = "1.0.94", features = ["derive"], optional = true }
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gimli = { version = "0.20.0", default-features = false, features = ["write"], optional = true }
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smallvec = { version = "1.0.0" }
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thiserror = "1.0.4"
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byteorder = { version = "1.3.2", default-features = false }
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peepmatic-runtime = { path = "../peepmatic/crates/runtime", optional = true }
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regalloc = "0.0.23"
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# It is a goal of the cranelift-codegen crate to have minimal external dependencies.
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# Please don't add any unless they are essential to the task of creating binary
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# machine code. Integration tests that need external dependencies can be
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# accomodated in `tests`.
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[build-dependencies]
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cranelift-codegen-meta = { path = "meta", version = "0.63.0" }
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peepmatic = { path = "../peepmatic", optional = true }
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[features]
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default = ["std", "unwind"]
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# The "std" feature enables use of libstd. The "core" feature enables use
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# of some minimal std-like replacement libraries. At least one of these two
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# features need to be enabled.
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std = []
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# The "core" features enables use of "hashbrown" since core doesn't have
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# a HashMap implementation, and a workaround for Cargo #4866.
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core = ["hashbrown"]
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# This enables some additional functions useful for writing tests, but which
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# can significantly increase the size of the library.
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testing_hooks = []
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# This enables unwind info generation functionality.
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unwind = ["gimli"]
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# ISA targets for which we should build.
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# If no ISA targets are explicitly enabled, the ISA target for the host machine is enabled.
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x86 = []
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arm32 = []
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arm64 = []
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riscv = []
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x64 = [] # New work-in-progress codegen backend for x86_64 based on the new isel.
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# Option to enable all architectures.
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all-arch = [
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"x86",
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"x64",
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"arm32",
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"arm64",
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"riscv"
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]
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# For dependent crates that want to serialize some parts of cranelift
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enable-serde = ["serde"]
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# Recompile our optimizations that are written in the `peepmatic` DSL into a
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# compact finite-state transducer automaton.
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rebuild-peephole-optimizers = ["peepmatic"]
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# Enable the use of `peepmatic`-generated peephole optimizers.
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enable-peepmatic = ["peepmatic-runtime"]
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[badges]
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maintenance = { status = "experimental" }
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