From 721c201bd55ffb73cb2ba8d39e0570fa38c44e15 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Wed, 15 Aug 2012 19:34:23 +0000
Subject: Vendor import of llvm trunk r161861:
http://llvm.org/svn/llvm-project/llvm/trunk@161861
---
include/llvm/Analysis/ValueTracking.h | 8 ++++++++
1 file changed, 8 insertions(+)
(limited to 'include/llvm/Analysis/ValueTracking.h')
diff --git a/include/llvm/Analysis/ValueTracking.h b/include/llvm/Analysis/ValueTracking.h
index f2f9db4..e8d45f6 100644
--- a/include/llvm/Analysis/ValueTracking.h
+++ b/include/llvm/Analysis/ValueTracking.h
@@ -151,6 +151,14 @@ namespace llvm {
return GetUnderlyingObject(const_cast<Value *>(V), TD, MaxLookup);
}
+ /// GetUnderlyingObjects - This method is similar to GetUnderlyingObject
+ /// except that it can look through phi and select instructions and return
+ /// multiple objects.
+ void GetUnderlyingObjects(Value *V,
+ SmallVectorImpl<Value *> &Objects,
+ const TargetData *TD = 0,
+ unsigned MaxLookup = 6);
+
/// onlyUsedByLifetimeMarkers - Return true if the only users of this pointer
/// are lifetime markers.
bool onlyUsedByLifetimeMarkers(const Value *V);
--
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