1 files changed, 23 insertions, 1 deletions
diff --git a/sys/cmd/cc/cc.c b/sys/cmd/cc/cc.c
index 796d3a8..24bc9e0 100644
--- a/sys/cmd/cc/cc.c
+++ b/sys/cmd/cc/cc.c
@@ -215,6 +215,28 @@ init(void)
     C.type.info = calloc(C.type.cap, sizeof(*C.type.info));
 
     memcpy(C.type.info, basetypes, C.type.len * sizeof(*C.type.info));
+
+    /* builtins */
+    C.builtin.vargs = (Decl) {
+        .pos = (Range) {
+            .beg = {
+                .col  = 0,
+                .line = 0,
+                .path = "<builtin>",
+            },
+            .end = {
+                .col  = 0,
+                .line = 0,
+                .path = "<builtin>",
+            },
+        },
+        .kind = Dtype,
+        .spec = Mtype,
+        .type = 1,
+        .name = "__builtin_va_list",
+    };
+
+    intern(&C.builtin.vargs.name);
 }
 
 void
@@ -287,8 +309,8 @@ compile(byte *path)
         }
     }
 
-    initp(&p);
     initlx(&lx);
+    initp(&p);
 
     lx.io  = openio(&lx, path);
     lx.pos = (Pos){