1; RUN: not llc --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types < %s 2>&1 | FileCheck %s --check-prefix=CHECK-ERROR 2 3%extern = type opaque 4%externref = type %extern addrspace(10)* 5 6define void @store_extern(%externref %ref) { 7 store %extern undef, %externref %ref 8 ret void 9} 10 11; CHECK-ERROR: error: storing unsized types is not allowed 12