Commit 4188faeac5

Shawn Landden <shawn@git.icu>
2019-04-09 22:00:53
stage1: AstNodes cannot be casted, but are rather accessed via a union.
Unlike IrInstruction[Foo]s, which all start with: IrInstruction base; AstNodes do not work like this, and instead use a pointer to their specializations. The code assumed otherwise.
master
1 parent 4e1f3a9
Changed files (1)
src
ir.cpp
src/ir.cpp
@@ -18507,7 +18507,7 @@ static Error ir_make_type_info_defs(IrAnalyze *ira, IrInstruction *source_instr,
                         return ErrorSemanticAnalyzeFail;
                     }
 
-                    AstNodeFnProto *fn_node = (AstNodeFnProto *)(fn_entry->proto_node);
+                    AstNodeFnProto *fn_node = &fn_entry->proto_node->data.fn_proto;
 
                     ConstExprValue *fn_def_val = create_const_vals(1);
                     fn_def_val->special = ConstValSpecialStatic;