X87: Updates to maintain flag --vector-ics

src/x87/debug-x87.cc

Index: src/x87/debug-x87.cc
diff --git a/src/x87/debug-x87.cc b/src/x87/debug-x87.cc
index 92c23abea22123aa69983a4e986aca66d86537c0..cdbcbad966254ee8625889a53280f10616769b1c 100644
--- a/src/x87/debug-x87.cc
+++ b/src/x87/debug-x87.cc
@@ -182,7 +182,11 @@ void DebugCodegen::GenerateLoadICDebugBreak(MacroAssembler* masm) {
   // Register state for IC load call (from ic-x87.cc).
   Register receiver = LoadDescriptor::ReceiverRegister();
   Register name = LoadDescriptor::NameRegister();
-  Generate_DebugBreakCallHelper(masm, receiver.bit() | name.bit(), 0, false);
+  RegList regs = receiver.bit() | name.bit();
+  if (FLAG_vector_ics) {
+    regs |= VectorLoadICTrampolineDescriptor::SlotRegister().bit();
+  }
+  Generate_DebugBreakCallHelper(masm, regs, 0, false);
 }