From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Mon, 30 Aug 2021 16:00:50 +0000 (-0500)
Subject: bugfix with return type being an alias
X-Git-Url: https://git.brendanfh.com/?a=commitdiff_plain;h=bd55a2be92e93e931c688637336496c8ec5330b0;p=onyx.git

bugfix with return type being an alias
---

diff --git a/bin/onyx b/bin/onyx
index 646b0024..8d2601d3 100755
Binary files a/bin/onyx and b/bin/onyx differ
diff --git a/include/onyxastnodes.h b/include/onyxastnodes.h
index e2ee4d54..a4f5f556 100644
--- a/include/onyxastnodes.h
+++ b/include/onyxastnodes.h
@@ -1417,7 +1417,7 @@ static inline b32 binop_is_compare(BinaryOp binop) {
 }
 
 static inline b32 node_is_type(AstNode* node) {
-    if (node->kind == Ast_Kind_Alias) return node_is_type((AstNode *) ((AstAlias *) node)->alias);
+    node = strip_aliases(node);
 
     return (node->kind > Ast_Kind_Type_Start) && (node->kind < Ast_Kind_Type_End);
 }
diff --git a/src/onyxsymres.c b/src/onyxsymres.c
index d853a4d3..0992b0ed 100644
--- a/src/onyxsymres.c
+++ b/src/onyxsymres.c
@@ -879,6 +879,9 @@ SymresStatus symres_function_header(AstFunction* func) {
 
     SYMRES(type, &func->return_type);
     if (!node_is_type((AstNode *) func->return_type)) {
+        AstType* return_type = (AstType *) strip_aliases((AstNode *) func->return_type);
+        if (return_type->kind == Ast_Kind_Symbol) return Symres_Yield_Macro;
+
         onyx_report_error(func->token->pos, "Return type is not a type.");
     }