| ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s | |
| %funcref = type target("wasm.funcref") | |
| @funcref_table = local_unnamed_addr addrspace(1) global [0 x %funcref] undef | |
| ; CHECK: .tabletype __funcref_call_table, funcref, 1 | |
| declare %funcref @llvm.wasm.table.get.funcref(ptr addrspace(1), i32) nounwind | |
| declare ptr @llvm.wasm.funcref.to_ptr(%funcref) nounwind | |
| define void @call_funcref_from_table(i32 %i) { | |
| ; CHECK-LABEL: call_funcref_from_table: | |
| ; CHECK-NEXT: .functype call_funcref_from_table (i32) -> () | |
| ; CHECK-NEXT: i32.const 0 | |
| ; CHECK-NEXT: local.get 0 | |
| ; CHECK-NEXT: table.get funcref_table | |
| ; CHECK-NEXT: table.set __funcref_call_table | |
| ; CHECK-NEXT: i32.const 0 | |
| ; CHECK-NEXT: call_indirect __funcref_call_table, () -> () | |
| ; CHECK-NEXT: i32.const 0 | |
| ; CHECK-NEXT: ref.null_func | |
| ; CHECK-NEXT: table.set __funcref_call_table | |
| ; CHECK-NEXT: end_function | |
| %ref = call %funcref @llvm.wasm.table.get.funcref(ptr addrspace(1) @funcref_table, i32 %i) | |
| %refptr = call ptr @llvm.wasm.funcref.to_ptr(%funcref %ref) | |
| call void %refptr() | |
| ret void | |
| } | |
| ; CHECK: .tabletype funcref_table, funcref | |
| ; CHECK-LABEL: funcref_table: | |