* Fix new snapshot code on ARM.

src/ia32/assembler-ia32.h

Index: src/ia32/assembler-ia32.h
===================================================================
--- src/ia32/assembler-ia32.h	(revision 3154)
+++ src/ia32/assembler-ia32.h	(working copy)
@@ -439,6 +439,12 @@
   inline static Address target_address_at(Address pc);
   inline static void set_target_address_at(Address pc, Address target);
 
+  // This sets the branch destination (which is in the instruction on x86).
+  inline static void set_target_at(Address instruction_payload,
+                                   Address target) {
+    set_target_address_at(instruction_payload, target);
+  }
+
   static const int kCallTargetSize = kPointerSize;
 
   // Distance between the address of the code target in the call instruction