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
8;  CHECK: .tabletype  __funcref_call_table, funcref, 1
9
10define void @call_funcref_from_table(i32 %i) {
11; CHECK-LABEL: call_funcref_from_table:
12; CHECK-NEXT: .functype       call_funcref_from_table (i32) -> ()
13; CHECK-NEXT: i32.const       0
14; CHECK-NEXT: local.get       0
15; CHECK-NEXT: table.get       funcref_table
16; CHECK-NEXT: table.set       __funcref_call_table
17; CHECK-NEXT: i32.const       0
18; CHECK-NEXT: call_indirect    __funcref_call_table, () -> ()
19; CHECK-NEXT: i32.const       0
20; CHECK-NEXT: ref.null_func
21; CHECK-NEXT: table.set       __funcref_call_table
22; CHECK-NEXT: end_function
23  %p = getelementptr [0 x %funcref], [0 x %funcref] addrspace (1)* @funcref_table, i32 0, i32 %i
24  %ref = load %funcref, %funcref addrspace(1)* %p
25  %fn = bitcast %funcref %ref to %funcptr
26  call addrspace(20) void %fn()
27  ret void
28}
29
30;       CHECK: .tabletype funcref_table, funcref
31; CHECK-LABEL: funcref_table:
32
33