| ; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -mattr=+reference-types | FileCheck %s |
| |
| %funcref = type ptr addrspace(20) ;; addrspace 20 is nonintegral |
| |
| @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 |
| |
| 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) |
| call addrspace(20) void %ref() |
| ret void |
| } |
| |
| ; CHECK: .tabletype funcref_table, funcref |
| ; CHECK-LABEL: funcref_table: |
| |
