Unification: introduce ExternalReference::pending_exception_address().

src/assembler.cc

Index: src/assembler.cc
diff --git a/src/assembler.cc b/src/assembler.cc
index fb9a4af14e851b15c3e71d9793f4906411d3f22e..4b7b95c205c9689447354752d3b737c762f50f25 100644
--- a/src/assembler.cc
+++ b/src/assembler.cc
@@ -713,6 +713,11 @@ ExternalReference ExternalReference::handle_scope_limit_address() {
 }
 
 
+ExternalReference ExternalReference::pending_exception_address() {
+  return ExternalReference(Top::k_pending_exception_address);

[Mads Ager (chromium), 2011/01/27 13:52:49]

Is there a reason why this is accessing a member and the
scheduled_exception_address one is calling an accessor?

[antonm, 2011/01/27 18:08:14]

The only one: older code used this idiom.

Removed.  As a bonus point I removed this constant from TOP_LIST_ADDRESS_LIST.

+}
+
+
 ExternalReference ExternalReference::scheduled_exception_address() {
   return ExternalReference(Top::scheduled_exception_address());
 }