8923bac7e8
* Implement emitting Windows unwind information for fastcall functions. This commit implements emitting Windows unwind information for x64 fastcall calling convention functions. The unwind information can be used to construct a Windows function table at runtime for JIT'd code, enabling stack walking and unwinding by the operating system. * Address code review feedback. This commit addresses code review feedback: * Remove unnecessary unsafe code. * Emit the unwind information always as little endian. * Fix comments. A dependency from cranelift-codegen to the byteorder crate was added. The byteorder crate is a no-dependencies crate with a reasonable abstraction for writing binary data for a specific endianness. * Address code review feedback. * Disable default features for the `byteorder` crate. * Add a comment regarding the Windows ABI unwind code numerical values. * Panic if we encounter a Windows function with a prologue greater than 256 bytes in size.
27 lines
942 B
TOML
27 lines
942 B
TOML
[package]
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name = "cranelift-filetests"
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authors = ["The Cranelift Project Developers"]
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version = "0.47.0"
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description = "Test driver and implementations of the filetest commands"
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license = "Apache-2.0 WITH LLVM-exception"
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documentation = "https://cranelift.readthedocs.io/en/latest/testing.html#file-tests"
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repository = "https://github.com/CraneStation/cranelift"
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publish = false
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edition = "2018"
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[dependencies]
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cranelift-codegen = { path = "../cranelift-codegen", version = "0.47.0", features = ["testing_hooks"] }
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cranelift-native = { path = "../cranelift-native", version = "0.47.0" }
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cranelift-reader = { path = "../cranelift-reader", version = "0.47.0" }
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cranelift-preopt = { path = "../cranelift-preopt", version = "0.47.0" }
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file-per-thread-logger = "0.1.2"
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filecheck = "0.4.0"
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log = "0.4.6"
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memmap = "0.7.0"
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num_cpus = "1.8.0"
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region = "2.1.2"
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byteorder = { version = "1.3.2", default-features = false }
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[features]
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basic-blocks = []
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