From ce2f5dd37514794fed1a98acec84fac9f85f8e2e Mon Sep 17 00:00:00 2001
From: Joel Dice <git@seibutsu.mailsnare.net>
Date: Thu, 3 Jan 2008 14:28:29 -0700
Subject: [PATCH] fix use of clobbered stack register in multianewarray

---
 src/compile.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/compile.cpp b/src/compile.cpp
index b188245932..c6a2dbc135 100644
--- a/src/compile.cpp
+++ b/src/compile.cpp
@@ -2997,12 +2997,17 @@ compile(MyThread* t, Frame* initialFrame, unsigned ip)
       if (UNLIKELY(t->exception)) return;
       PROTECT(t, class_);
 
+      Operand* stack = c->temporary();
+      c->mov(c->stack(), stack);
+
       c->indirectCall
         (c->constant(reinterpret_cast<intptr_t>(makeMultidimensionalArray)),
          frame->trace(0, false),
-         4, c->thread(), frame->append(class_), c->stack(),
+         4, c->thread(), frame->append(class_), stack,
          c->constant(dimensions));
 
+      c->release(stack);
+
       Operand* result = ::result(c);
 
       frame->pop(dimensions);