e267106104
The `gimli` crate is already a dependency of `thorin-dwp`, which is already a dependency of `rustc_codegen_ssa`.
29 lines
926 B
Rust
29 lines
926 B
Rust
//! Definitions of various DWARF-related constants.
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use libc::c_uint;
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/// Helper macro to let us redeclare gimli's constants as our own constants
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/// with a different type, with less risk of copy-paste errors.
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macro_rules! declare_constant {
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(
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$name:ident : $type:ty
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) => {
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#[allow(non_upper_case_globals)]
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pub(crate) const $name: $type = ::gimli::constants::$name.0 as $type;
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// Assert that as-cast probably hasn't changed the value.
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const _: () = assert!($name as i128 == ::gimli::constants::$name.0 as i128);
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};
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}
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declare_constant!(DW_TAG_const_type: c_uint);
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// DWARF languages.
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declare_constant!(DW_LANG_Rust: c_uint);
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// DWARF attribute type encodings.
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declare_constant!(DW_ATE_boolean: c_uint);
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declare_constant!(DW_ATE_float: c_uint);
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declare_constant!(DW_ATE_signed: c_uint);
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declare_constant!(DW_ATE_unsigned: c_uint);
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declare_constant!(DW_ATE_UTF: c_uint);
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