Fix ARM build.

R=ulan@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/13986003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/arm/disasm-arm.cc

@@ -1561,8 +1561,9 @@ void Disassembler::Disassemble(FILE* f, byte* begin, byte* end) {
     buffer[0] = '\0';
     byte* prev_pc = pc;
     pc += d.InstructionDecode(buffer, pc);
-    PrintF(f, "%p    %08x      %s\n",
-           prev_pc, *reinterpret_cast<int32_t*>(prev_pc), buffer.start());
+    v8::internal::PrintF(
+        f, "%p    %08x      %s\n",
+        prev_pc, *reinterpret_cast<int32_t*>(prev_pc), buffer.start());
   }
 }