From 9356ade4fda3b7639a6336b8f5ff32852eda6799 Mon Sep 17 00:00:00 2001
From: Joel Dice <joel.dice@gmail.com>
Date: Fri, 3 Jun 2011 17:36:47 -0600
Subject: [PATCH] Revert "Updated powerpc build to disable stack overflow
 checks for now due to a problem we found with large enums."

This reverts commit 8e736327d41ff7dc223b65b9b36e0addfb5f4a6d.
---
 src/powerpc.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/powerpc.cpp b/src/powerpc.cpp
index 9205aa647d..42a69fdcd6 100644
--- a/src/powerpc.cpp
+++ b/src/powerpc.cpp
@@ -2439,16 +2439,16 @@ class MyAssembler: public Assembler {
     return arch_;
   }
 
-  virtual void checkStackOverflow(uintptr_t /*handler*/,
-                                  unsigned /*stackLimitOffsetFromThread*/)
+  virtual void checkStackOverflow(uintptr_t handler,
+                                  unsigned stackLimitOffsetFromThread)
   {
-    /*Register stack(StackRegister);
+    Register stack(StackRegister);
     Memory stackLimit(ThreadRegister, stackLimitOffsetFromThread);
     Constant handlerConstant
       (new (c.zone->allocate(sizeof(ResolvedPromise)))
        ResolvedPromise(handler));
     branchRM(&c, JumpIfGreaterOrEqual, BytesPerWord, &stack, &stackLimit,
-             &handlerConstant);*/
+             &handlerConstant);
   }
 
   virtual void saveFrame(unsigned stackOffset, unsigned) {