Add test expectation

Author: aheejin

llvm/test/CodeGen/WebAssembly/removed-terminator.ll

@@ -1,8 +1,20 @@
-; RUN: llc -O0 < %s
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc -O0 -verify-machineinstrs < %s | FileCheck %s
 
 target triple = "wasm32-unknown-unknown"
 
 define void @test(i1 %x) {
+; CHECK-LABEL: test:
+; CHECK:         .functype test (i32) -> ()
+; CHECK-NEXT:  # %bb.0:
+; CHECK-NEXT:    local.get 0
+; CHECK-NEXT:    i32.const -1
+; CHECK-NEXT:    i32.xor
+; CHECK-NEXT:    i32.const 1
+; CHECK-NEXT:    i32.and
+; CHECK-NEXT:    drop
+; CHECK-NEXT:  # %bb.1: # %exit
+; CHECK-NEXT:    return
   %y = xor i1 %x, true
   ; This br_if's operand (%y) is stackified in RegStackify. But this terminator
   ; will be removed in CFGSort after that. We need to make sure we unstackify %y