Remove many features when building product mode

runtime/vm/parser_test.cc

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 
 #include "vm/ast_printer.h"
 #include "vm/class_finalizer.h"
 #include "vm/debugger.h"
 #include "vm/longjump.h"
 #include "vm/object.h"
@@ skipping 150 matching lines @@
   Parser::ParseCompilationUnit(lib, script);
   EXPECT(ClassFinalizer::ProcessPendingClasses());
 
   DumpFunction(lib, "A", "foo");
   DumpFunction(lib, "A", "bar");
   DumpFunction(lib, "A", "baz");
   DumpFunction(lib, "B", "bam");
 }
 
 
-const char* saved_vars = NULL;
+#ifndef PRODUCT
 
 
-char* SkipIndex(const char* input) {
+static const char* saved_vars = NULL;
+
+
+static char* SkipIndex(const char* input) {
   char* output_buffer = new char[strlen(input)];
   char* output = output_buffer;
 
   while (input[0] != '\0') {
     const char* index_pos = strstr(input, "index=");
     if (index_pos == NULL) {
       while (input[0] != '\0') {
         *output++ = *input++;
       }
       break;
@@ skipping 373 matching lines @@
 
       "a\n"
       " 0 CurrentCtx    scope=0   begin=0   end=0"
       "   name=:current_context_var\n"
       " 1 ContextLevel  level=1   scope=2   begin=3   end=79\n"
       " 2 ContextVar    level=1   begin=9   end=79  name=x\n"
       " 3 StackVar      scope=2   begin=11  end=79  name=b\n",
       CaptureVarsAtLine(lib, "a", 10));
 }
 
+#endif  // !PRODUCT
+
 }  // namespace dart