Fix IA32 build when not using native regexp compiler.

src/ia32/regexp-macro-assembler-ia32.h

Index: src/ia32/regexp-macro-assembler-ia32.h
===================================================================
--- src/ia32/regexp-macro-assembler-ia32.h	(revision 2703)
+++ src/ia32/regexp-macro-assembler-ia32.h	(working copy)
@@ -31,6 +31,14 @@
 namespace v8 {
 namespace internal {
 
+#ifndef V8_NATIVE_REGEXP

[Lasse Reichstein, 2009/08/19 05:19:57]

If we don't use native regexps then we shouldn't include
regexp-macro-assembler-ia32.h at all. If we do, it is an error, but it should be
fixed by ifdef'ing the include instead.

+class RegExpMacroAssemblerIA32: public RegExpMacroAssembler {
+ public:
+  RegExpMacroAssemblerIA32() { }
+  virtual ~RegExpMacroAssemblerIA32() { }
+};
+
+#else
 class RegExpMacroAssemblerIA32: public NativeRegExpMacroAssembler {
  public:
   RegExpMacroAssemblerIA32(Mode mode, int registers_to_save);
@@ -224,6 +232,7 @@
   Label check_preempt_label_;
   Label stack_overflow_label_;
 };
+#endif  // V8_NATIVE_REGEXP
 
 }}  // namespace v8::internal