From f809375b163bb108d9193f456f44ca663874380b Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Wed, 24 Nov 2010 16:55:45 -0800
Subject: Sketch out type-directed structural drop and copy, including vector
 types.

---
 src/comp/lib/llvm.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/comp/lib')

diff --git a/src/comp/lib/llvm.rs b/src/comp/lib/llvm.rs
index da48c6b5..0db40e89 100644
--- a/src/comp/lib/llvm.rs
+++ b/src/comp/lib/llvm.rs
@@ -1019,6 +1019,16 @@ obj builder(BuilderRef B) {
         ret phi;
     }
 
+    fn AddIncomingToPhi(ValueRef phi,
+                        vec[ValueRef] vals,
+                        vec[BasicBlockRef] bbs) {
+        check (_vec.len[ValueRef](vals) == _vec.len[BasicBlockRef](bbs));
+        llvm.LLVMAddIncoming(phi,
+                             _vec.buf[ValueRef](vals),
+                             _vec.buf[BasicBlockRef](bbs),
+                             _vec.len[ValueRef](vals));
+    }
+
     fn Call(ValueRef Fn, vec[ValueRef] Args) -> ValueRef {
         ret llvm.LLVMBuildCall(B, Fn,
                                _vec.buf[ValueRef](Args),
-- 
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