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add #[hdl(cmp_eq)] to implement HdlPartialEq automatically

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This commit is contained in:
Jacob Lifshay 2025-02-16 20:48:16 -08:00
parent 43797db36e
commit 3458c21f44
Signed by: programmerjake
SSH key fingerprint: SHA256:HnFTLGpSm4Q4Fj502oCFisjZSoakwEuTsJJMSke63RQ
9 changed files with 351 additions and 20 deletions
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5
crates/fayalite-proc-macros-impl/src/hdl_enum.rs
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@ -155,7 +155,11 @@ impl ParsedEnum {
custom_bounds,
no_static: _,
no_runtime_generics: _,
cmp_eq,
} = options.body;
if let Some((cmp_eq,)) = cmp_eq {
errors.error(cmp_eq, "#[hdl(cmp_eq)] is not yet implemented for enums");
}
attrs.retain(|attr| {
if attr.path().is_ident("repr") {
errors.error(attr, "#[repr] is not supported on #[hdl] enums");
@ -211,6 +215,7 @@ impl ToTokens for ParsedEnum {
custom_bounds: _,
no_static,
no_runtime_generics,
cmp_eq: _, // TODO: implement cmp_eq for enums
} = &options.body;
let target = get_target(target, ident);
let mut struct_attrs = attrs.clone();