3954b27787
* Add x86 vendor conversions * Add wasm32 vendor types * Add arm vendor types * Add powerpc vendor types
28 lines
758 B
Rust
28 lines
758 B
Rust
/// Provides implementations of `From<$a> for $b` and `From<$b> for $a` that transmutes the value.
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macro_rules! from_transmute {
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{ unsafe $a:ty => $b:ty } => {
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from_transmute!{ @impl $a => $b }
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from_transmute!{ @impl $b => $a }
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};
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{ @impl $from:ty => $to:ty } => {
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impl core::convert::From<$from> for $to {
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#[inline]
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fn from(value: $from) -> $to {
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unsafe { core::mem::transmute(value) }
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}
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}
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};
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}
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#[cfg(any(target_arch = "x86", target_arch = "x86_64"))]
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mod x86;
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#[cfg(any(target_arch = "wasm32"))]
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mod wasm32;
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#[cfg(any(target_arch = "arm", target_arch = "aarch64"))]
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mod arm;
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#[cfg(any(target_arch = "powerpc", target_arch = "powerpc64"))]
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mod powerpc;
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