s390: add IsTrap check on 32-bit operation as well

R=bjaideep@ca.ibm.com, joransiu@ca.ibm.com
BUG=

Review-Url: https://codereview.chromium.org/2665053006
Cr-Commit-Position: refs/heads/master@{#42897}

src/compiler/s390/instruction-selector-s390.cc

@@ -569,6 +569,9 @@ void VisitBin32op(InstructionSelector* selector, Node* node,
   if (cont->IsDeoptimize()) {
     selector->EmitDeoptimize(opcode, output_count, outputs, input_count, inputs,
                              cont->reason(), cont->frame_state());
+  } else if (cont->IsTrap()) {
+    inputs[input_count++] = g.UseImmediate(cont->trap_id());
+    selector->Emit(opcode, output_count, outputs, input_count, inputs);
   } else {
     selector->Emit(opcode, output_count, outputs, input_count, inputs);
   }