Move ExitFrame::ComputeStackPointer from frames-<arch>.cc to frames.cc

src/ia32/frames-ia32.cc

Index: src/ia32/frames-ia32.cc
diff --git a/src/ia32/frames-ia32.cc b/src/ia32/frames-ia32.cc
index ea19e9f6ba96266fbb1796235494b1199f2f35f2..61d6876a136542e20e861489ccb6489b6b75b83e 100644
--- a/src/ia32/frames-ia32.cc
+++ b/src/ia32/frames-ia32.cc
@@ -32,17 +32,12 @@
 #include "assembler.h"
 #include "assembler-ia32.h"
 #include "assembler-ia32-inl.h"
-#include "frames-inl.h"
+#include "frames.h"
 
 namespace v8 {
 namespace internal {
 
 
-Address ExitFrame::ComputeStackPointer(Address fp) {
-  return Memory::Address_at(fp + ExitFrameConstants::kSPOffset);
-}
-
-
 Register JavaScriptFrame::fp_register() { return ebp; }
 Register JavaScriptFrame::context_register() { return esi; }