From 117d21d6c25813a8894bd18170bb75a61e927acc Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Wed, 17 Aug 2011 19:11:01 -0700
Subject: rustc: Stub stack map generation machinery

---
 src/rustllvm/RustGCStrategy.cpp | 21 +++++++++------------
 1 file changed, 9 insertions(+), 12 deletions(-)

(limited to 'src/rustllvm/RustGCStrategy.cpp')

diff --git a/src/rustllvm/RustGCStrategy.cpp b/src/rustllvm/RustGCStrategy.cpp
index 0c86856939c..49497600725 100644
--- a/src/rustllvm/RustGCStrategy.cpp
+++ b/src/rustllvm/RustGCStrategy.cpp
@@ -16,19 +16,16 @@
 
 using namespace llvm;
 
-namespace {
-  class RustGCStrategy : public GCStrategy {
-  public:
-    RustGCStrategy();
-  };
-}
+class RustGCStrategy : public GCStrategy {
+public:
+  RustGCStrategy() {
+    NeededSafePoints = 1 << GC::PostCall;
+    UsesMetadata = true;
+    InitRoots = false;  // LLVM crashes with this on due to bitcasts.
+  }
+};
 
 static GCRegistry::Add<RustGCStrategy>
-X("rust", "Rust GC");
-
-RustGCStrategy::RustGCStrategy() {
-  NeededSafePoints = 1 << GC::PostCall;
-  UsesMetadata = true;
-}
+RustGCStrategyRegistration("rust", "Rust GC");
 
 
-- 
cgit 1.4.1-3-g733a5