transpile: Avoid some identity transmutes for function pointers #1510
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kkysen
approved these changes
Dec 12, 2025
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I noticed that in some cases, a transmute would be added between a K&R style function declaration using
()as the parameters, and a full type with(void)as the parameters. Since both of those are translated to the same Rust type, you'd end up with pointless transmute. This PR gates the transmute to only happen if the two Rust types actually differ.