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Fix bugs

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This commit is contained in:
Shunsuke Shibayama 2022-10-18 17:17:56 +09:00
parent afcf21787d
commit ae15f95191
7 changed files with 159 additions and 57 deletions
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4
compiler/erg_compiler/context/instantiate.rs
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@ -797,11 +797,11 @@ impl Context {
TypeSpec::PreDeclTy(predecl) => {
Ok(self.instantiate_predecl_t(predecl, opt_decl_t, tmp_tv_ctx)?)
}
TypeSpec::And(lhs, rhs) => Ok(self.union(
TypeSpec::And(lhs, rhs) => Ok(self.intersection(
&self.instantiate_typespec(lhs, opt_decl_t, tmp_tv_ctx, mode)?,
&self.instantiate_typespec(rhs, opt_decl_t, tmp_tv_ctx, mode)?,
)),
TypeSpec::Or(lhs, rhs) => Ok(self.intersection(
TypeSpec::Or(lhs, rhs) => Ok(self.union(
&self.instantiate_typespec(lhs, opt_decl_t, tmp_tv_ctx, mode)?,
&self.instantiate_typespec(rhs, opt_decl_t, tmp_tv_ctx, mode)?,
)),