Reorder switch clauses using newly-introduced execution counters in

src/ia32/lithium-ia32.cc

Index: src/ia32/lithium-ia32.cc
diff --git a/src/ia32/lithium-ia32.cc b/src/ia32/lithium-ia32.cc
index 28c4d2cb3bc3fcdf88cf9daebc9a3f31be5459b5..cbfec9f76e58bfe32bb493fed6ab5f99d6371bc1 100644
--- a/src/ia32/lithium-ia32.cc
+++ b/src/ia32/lithium-ia32.cc
@@ -762,6 +762,23 @@ LInstruction* LChunkBuilder::DoSoftDeoptimize(HSoftDeoptimize* instr) {
 }
 
 
+LInstruction* LChunkBuilder::DoDeoptCounter(HDeoptCounter* instr) {
+  return AssignEnvironment(new(zone()) LDeoptCounter(instr->id(),
+                                                     instr->initial_value(),
+                                                     instr->max_value()));
+}
+
+
+LInstruction* LChunkBuilder::DoDeoptCounterAdd(HDeoptCounterAdd* instr) {
+  LOperand* temp = TempRegister();
+  LOperand* temp2 = TempRegister();
+  return AssignEnvironment(new(zone()) LDeoptCounterAdd(instr->counter()->id(),
+                                                        instr->delta(),
+                                                        temp,
+                                                        temp2));
+}
+
+
 LInstruction* LChunkBuilder::DoDeoptimize(HDeoptimize* instr) {
   return AssignEnvironment(new(zone()) LDeoptimize);
 }