1; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s
2
3%funcptr = type void () addrspace(20)*
4%funcref = type i8 addrspace(20)* ;; addrspace 20 is nonintegral
5
6@funcref_table = local_unnamed_addr addrspace(1) global [0 x %funcref] undef
7
8define void @call_funcref_from_table(i32 %i) {
9  %p = getelementptr [0 x %funcref], [0 x %funcref] addrspace (1)* @funcref_table, i32 0, i32 %i
10  %ref = load %funcref, %funcref addrspace(1)* %p
11  %fn = bitcast %funcref %ref to %funcptr
12  call addrspace(20) void %fn()
13  ret void
14}
15
16; CHECK: .tabletype      __funcref_call_table, funcref, 1
17
18; CHECK-LABEL: call_funcref_from_table:
19; CHECK-NEXT: .functype       call_funcref_from_table (i32) -> ()
20; CHECK-NEXT: i32.const       0
21; CHECK-NEXT: local.get       0
22; CHECK-NEXT: table.get       funcref_table
23; CHECK-NEXT: table.set       __funcref_call_table
24; CHECK-NEXT: i32.const       0
25; CHECK-NEXT: call_indirect    __funcref_call_table, () -> ()
26; CHECK-NEXT: i32.const       0
27; CHECK-NEXT: ref.null_func
28; CHECK-NEXT: table.set       __funcref_call_table
29; CHECK-NEXT: end_function
30
31; CHECK: .tabletype     funcref_table, funcref
32
33