build options #compiler

src/ir/inst.zig

@@ -177,6 +177,7 @@ pub const Op = union(enum) {
     call_indirect: CallIndirect,
     call_closure: CallIndirect,
     call_builtin: BuiltinCall,
+    compiler_call: CompilerCall,
 
     // ── Protocol dispatch ───────────────────────────────────────────
     protocol_call_dynamic: ProtocolCall, // vtable/inline dispatch
@@ -302,9 +303,11 @@ pub const BuiltinId = enum(u16) {
     type_of,
     alloc,
     dealloc,
-    build_options,
-    build_options_add_link_flag,
-    build_options_set_output_path,
+};
+
+pub const CompilerCall = struct {
+    name: u32, // StringPool id for qualified name (e.g. "BuildOptions.add_link_flag")
+    args: []const Ref,
 };
 
 pub const ProtocolCall = struct {