Clean up the nesting stack in the full code generator.

src/x64/full-codegen-x64.cc

Index: src/x64/full-codegen-x64.cc
diff --git a/src/x64/full-codegen-x64.cc b/src/x64/full-codegen-x64.cc
index d0c71be12fb76aade88031dcfd1d734ec3945ecb..5567df2fa62c1fda148e053137525511bc9509e9 100644
--- a/src/x64/full-codegen-x64.cc
+++ b/src/x64/full-codegen-x64.cc
@@ -842,7 +842,7 @@ void FullCodeGenerator::VisitSwitchStatement(SwitchStatement* stmt) {
   __ bind(&next_test);
   __ Drop(1);  // Switch value is no longer needed.
   if (default_clause == NULL) {
-    __ jmp(nested_statement.break_target());
+    __ jmp(nested_statement.break_label());
   } else {
     __ jmp(default_clause->body_target());
   }
@@ -856,7 +856,7 @@ void FullCodeGenerator::VisitSwitchStatement(SwitchStatement* stmt) {
     VisitStatements(clause->statements());
   }
 
-  __ bind(nested_statement.break_target());
+  __ bind(nested_statement.break_label());
   PrepareForBailoutForId(stmt->ExitId(), NO_REGISTERS);
 }
 
@@ -982,7 +982,7 @@ void FullCodeGenerator::VisitForInStatement(ForInStatement* stmt) {
   __ bind(&loop);
   __ movq(rax, Operand(rsp, 0 * kPointerSize));  // Get the current index.
   __ cmpq(rax, Operand(rsp, 1 * kPointerSize));  // Compare to the array length.
-  __ j(above_equal, loop_statement.break_target());
+  __ j(above_equal, loop_statement.break_label());
 
   // Get the current entry of the array into register rbx.
   __ movq(rbx, Operand(rsp, 2 * kPointerSize));
@@ -1010,7 +1010,7 @@ void FullCodeGenerator::VisitForInStatement(ForInStatement* stmt) {
   __ push(rbx);  // Current entry.
   __ InvokeBuiltin(Builtins::FILTER_KEY, CALL_FUNCTION);
   __ Cmp(rax, Smi::FromInt(0));
-  __ j(equal, loop_statement.continue_target());
+  __ j(equal, loop_statement.continue_label());
   __ movq(rbx, rax);
 
   // Update the 'each' property or variable from the possibly filtered
@@ -1027,14 +1027,14 @@ void FullCodeGenerator::VisitForInStatement(ForInStatement* stmt) {
 
   // Generate code for going to the next element by incrementing the
   // index (smi) stored on top of the stack.
-  __ bind(loop_statement.continue_target());
+  __ bind(loop_statement.continue_label());
   __ SmiAddConstant(Operand(rsp, 0 * kPointerSize), Smi::FromInt(1));
 
   EmitStackCheck(stmt);
   __ jmp(&loop);
 
   // Remove the pointers stored on the stack.
-  __ bind(loop_statement.break_target());
+  __ bind(loop_statement.break_label());
   __ addq(rsp, Immediate(5 * kPointerSize));
 
   // Exit and decrement the loop depth.