handle WASM trap in the instruction scheduler.

src/compiler/x64/instruction-scheduler-x64.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/compiler/instruction-scheduler.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
@@ skipping 171 matching lines @@
     case kX64S128Zero:
       return (instr->addressing_mode() == kMode_None)
           ? kNoOpcodeFlags
           : kIsLoadOperation | kHasSideEffect;
 
     case kX64Idiv:
     case kX64Idiv32:
     case kX64Udiv:
     case kX64Udiv32:
       return (instr->addressing_mode() == kMode_None)
-                 ? kMayNeedDeoptCheck
-                 : kMayNeedDeoptCheck | kIsLoadOperation | kHasSideEffect;
+                 ? kMayNeedDeoptOrTrapCheck
+                 : kMayNeedDeoptOrTrapCheck | kIsLoadOperation | kHasSideEffect;
 
     case kX64Movsxbl:
     case kX64Movzxbl:
     case kX64Movsxbq:
     case kX64Movzxbq:
     case kX64Movsxwl:
     case kX64Movzxwl:
     case kX64Movsxwq:
     case kX64Movzxwq:
     case kX64Movsxlq:
@@ skipping 108 matching lines @@
     case kArchTruncateDoubleToI:
       return 6;
     default:
       return 1;
   }
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8