Fix issue where compounds had not enough type information to typecheck

programs/main.kl

@@ -1,10 +1,34 @@
 // #import "base.kl"
 #load "Windows.kl"
 
-Vec2I :: struct ;; x: S32; y: S32
+Vec2I :: struct;; x: S32; y: S32
+Vec2  :: struct;; x: F32; y: F32
+
+Windows_Bitmap :: struct
+  size: Vec2I
+  hdc: HDC
+  dib: HBITMAP
+
+create_bitmap :: (size: Vec2I, bottom_up: Bool)
+  bitmap: Windows_Bitmap = {size = size}
+  if bottom_up == false
+    bitmap.size.y = -bitmap.size.y
+
+  hdc := GetDC(0)
+  bminfo := BITMAPINFO{
+    bmiHeader = BITMAPINFOHEADER{
+      biSize          = size_of(BITMAPINFOHEADER),
+      biWidth         = size.x->LONG,
+      biHeight        = size.y->LONG,
+      biPlanes        = 1,
+      biBitCount      = 32,
+      biCompression   = BI_RGB,
+      biXPelsPerMeter = 1,
+      biYPelsPerMeter = 1,
+    }
+  }
+
 
-create_bitmap :: (size: Vec2I)
-  pass
 
 main :: (argc: int, argv: **char): int
   pass