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- Correctly errors when a generic module contains a self-generic type.

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This commit is contained in:
Christoffer Lerno
2025-03-26 18:04:00 +01:00
parent e0f1919849
commit 4538a1f50d
4 changed files with 37 additions and 0 deletions
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7
src/compiler/sema_decls.c
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@@ -4497,6 +4497,13 @@ Decl *sema_analyse_parameterized_identifier(SemaContext *c, Path *decl_path, con
Decl *alias = name_resolve.found;
ASSERT(alias);
Module *module = alias->unit->module;
if (c->unit->module->generic_module == module)
{
sema_error_at(c, span, "This identifier is recursively using %s.", module->name->module);
return poisoned_decl;
}
unsigned parameter_count = vec_size(module->parameters);
ASSERT(parameter_count > 0);
if (parameter_count != vec_size(params))