From 3603d7a3528e6f3402ea4f7057a0b7cc5cc6488b Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Tue, 11 Aug 2009 18:11:15 +0000
Subject: [PATCH] Revert 78680 until I figure out why it completely broke
 things.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78697 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Instructions.h |  9 ++++++++-
 lib/VMCore/Instructions.cpp | 40 +++++++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/include/llvm/Instructions.h b/include/llvm/Instructions.h
index 9bee045878b..1e1cec1d12c 100644
--- a/include/llvm/Instructions.h
+++ b/include/llvm/Instructions.h
@@ -248,7 +248,7 @@ class LoadInst : public UnaryInstruction {
 public:
   LoadInst(Value *Ptr, const Twine &NameStr, Instruction *InsertBefore);
   LoadInst(Value *Ptr, const Twine &NameStr, BasicBlock *InsertAtEnd);
-  LoadInst(Value *Ptr, const Twine &NameStr = "", bool isVolatile = false,
+  LoadInst(Value *Ptr, const Twine &NameStr, bool isVolatile = false,
            Instruction *InsertBefore = 0);
   LoadInst(Value *Ptr, const Twine &NameStr, bool isVolatile,
            unsigned Align, Instruction *InsertBefore = 0);
@@ -257,6 +257,13 @@ public:
   LoadInst(Value *Ptr, const Twine &NameStr, bool isVolatile,
            unsigned Align, BasicBlock *InsertAtEnd);
 
+  LoadInst(Value *Ptr, const char *NameStr, Instruction *InsertBefore);
+  LoadInst(Value *Ptr, const char *NameStr, BasicBlock *InsertAtEnd);
+  explicit LoadInst(Value *Ptr, const char *NameStr = 0,
+                    bool isVolatile = false,  Instruction *InsertBefore = 0);
+  LoadInst(Value *Ptr, const char *NameStr, bool isVolatile,
+           BasicBlock *InsertAtEnd);
+
   /// isVolatile - Return true if this is a load from a volatile memory
   /// location.
   ///
diff --git a/lib/VMCore/Instructions.cpp b/lib/VMCore/Instructions.cpp
index 0bf1e42f2df..e7983e07dc1 100644
--- a/lib/VMCore/Instructions.cpp
+++ b/lib/VMCore/Instructions.cpp
@@ -863,6 +863,46 @@ LoadInst::LoadInst(Value *Ptr, const Twine &Name, bool isVolatile,
   setName(Name);
 }
 
+
+
+LoadInst::LoadInst(Value *Ptr, const char *Name, Instruction *InsertBef)
+  : UnaryInstruction(cast<PointerType>(Ptr->getType())->getElementType(),
+                     Load, Ptr, InsertBef) {
+  setVolatile(false);
+  setAlignment(0);
+  AssertOK();
+  if (Name && Name[0]) setName(Name);
+}
+
+LoadInst::LoadInst(Value *Ptr, const char *Name, BasicBlock *InsertAE)
+  : UnaryInstruction(cast<PointerType>(Ptr->getType())->getElementType(),
+                     Load, Ptr, InsertAE) {
+  setVolatile(false);
+  setAlignment(0);
+  AssertOK();
+  if (Name && Name[0]) setName(Name);
+}
+
+LoadInst::LoadInst(Value *Ptr, const char *Name, bool isVolatile,
+                   Instruction *InsertBef)
+: UnaryInstruction(cast<PointerType>(Ptr->getType())->getElementType(),
+                   Load, Ptr, InsertBef) {
+  setVolatile(isVolatile);
+  setAlignment(0);
+  AssertOK();
+  if (Name && Name[0]) setName(Name);
+}
+
+LoadInst::LoadInst(Value *Ptr, const char *Name, bool isVolatile,
+                   BasicBlock *InsertAE)
+  : UnaryInstruction(cast<PointerType>(Ptr->getType())->getElementType(),
+                     Load, Ptr, InsertAE) {
+  setVolatile(isVolatile);
+  setAlignment(0);
+  AssertOK();
+  if (Name && Name[0]) setName(Name);
+}
+
 void LoadInst::setAlignment(unsigned Align) {
   assert((Align & (Align-1)) == 0 && "Alignment is not a power of 2!");
   SubclassData = (SubclassData & 1) | ((Log2_32(Align)+1)<<1);