Move more code back to 2.5 APIs.

[oota-llvm.git] / include / llvm / Support / IRBuilder.h

diff --git a/include/llvm/Support/IRBuilder.h b/include/llvm/Support/IRBuilder.h
index 9ef14af51d9e6f1b80f462f6ca47890481a567cc..223fe028e209376013a4f8a502c058ec765f2c8e 100644 (file)
--- a/include/llvm/Support/IRBuilder.h
+++ b/include/llvm/Support/IRBuilder.h
@@ -17,8 +17,10 @@
 
 #include "llvm/Constants.h"
 #include "llvm/Instructions.h"
+#include "llvm/GlobalAlias.h"
 #include "llvm/GlobalVariable.h"
 #include "llvm/Function.h"
+#include "llvm/LLVMContext.h"
 #include "llvm/Support/ConstantFolder.h"
 
 namespace llvm {
@@ -40,13 +42,33 @@ namespace llvm {
 template <bool preserveNames=true, typename T = ConstantFolder> class IRBuilder{
   BasicBlock *BB;
   BasicBlock::iterator InsertPt;
+  LLVMContext &Context;
   T Folder;
 public:
-  IRBuilder(const T& F = T()) : Folder(F) { ClearInsertionPoint(); }
-  explicit IRBuilder(BasicBlock *TheBB, const T& F = T())
-    : Folder(F) { SetInsertPoint(TheBB); }
-  IRBuilder(BasicBlock *TheBB, BasicBlock::iterator IP, const T& F = T())
-    : Folder(F) { SetInsertPoint(TheBB, IP); }
+  IRBuilder(LLVMContext &C, const T& F) :
+    Context(C), Folder(F) { ClearInsertionPoint(); }
+  
+  IRBuilder(LLVMContext &C) : Context(C), Folder(C) { ClearInsertionPoint(); }
+  
+  explicit IRBuilder(BasicBlock *TheBB, const T& F)
+      : Context(TheBB->getContext()), Folder(F) {
+    SetInsertPoint(TheBB);
+  }
+  
+  explicit IRBuilder(BasicBlock *TheBB)
+      : Context(TheBB->getContext()), Folder(Context) {
+    SetInsertPoint(TheBB);
+  }
+  
+  IRBuilder(BasicBlock *TheBB, BasicBlock::iterator IP, const T& F)
+      : Context(TheBB->getContext()), Folder(F) {
+    SetInsertPoint(TheBB, IP);
+  }
+  
+  IRBuilder(BasicBlock *TheBB, BasicBlock::iterator IP)
+      : Context(TheBB->getContext()), Folder(Context) {
+    SetInsertPoint(TheBB, IP);
+  }
 
   /// getFolder - Get the constant folder being used.
   const T& getFolder() { return Folder; }
@@ -175,18 +197,36 @@ public:
         return Folder.CreateAdd(LC, RC);
     return Insert(BinaryOperator::CreateAdd(LHS, RHS), Name);
   }
+  Value *CreateFAdd(Value *LHS, Value *RHS, const char *Name = "") {
+    if (Constant *LC = dyn_cast<Constant>(LHS))
+      if (Constant *RC = dyn_cast<Constant>(RHS))
+        return Folder.CreateFAdd(LC, RC);
+    return Insert(BinaryOperator::CreateFAdd(LHS, RHS), Name);
+  }
   Value *CreateSub(Value *LHS, Value *RHS, const char *Name = "") {
     if (Constant *LC = dyn_cast<Constant>(LHS))
       if (Constant *RC = dyn_cast<Constant>(RHS))
         return Folder.CreateSub(LC, RC);
     return Insert(BinaryOperator::CreateSub(LHS, RHS), Name);
   }
+  Value *CreateFSub(Value *LHS, Value *RHS, const char *Name = "") {
+    if (Constant *LC = dyn_cast<Constant>(LHS))
+      if (Constant *RC = dyn_cast<Constant>(RHS))
+        return Folder.CreateFSub(LC, RC);
+    return Insert(BinaryOperator::CreateFSub(LHS, RHS), Name);
+  }
   Value *CreateMul(Value *LHS, Value *RHS, const char *Name = "") {
     if (Constant *LC = dyn_cast<Constant>(LHS))
       if (Constant *RC = dyn_cast<Constant>(RHS))
         return Folder.CreateMul(LC, RC);
     return Insert(BinaryOperator::CreateMul(LHS, RHS), Name);
   }
+  Value *CreateFMul(Value *LHS, Value *RHS, const char *Name = "") {
+    if (Constant *LC = dyn_cast<Constant>(LHS))
+      if (Constant *RC = dyn_cast<Constant>(RHS))
+        return Folder.CreateFMul(LC, RC);
+    return Insert(BinaryOperator::CreateFMul(LHS, RHS), Name);
+  }
   Value *CreateUDiv(Value *LHS, Value *RHS, const char *Name = "") {
     if (Constant *LC = dyn_cast<Constant>(LHS))
       if (Constant *RC = dyn_cast<Constant>(RHS))
@@ -271,12 +311,17 @@ public:
   Value *CreateNeg(Value *V, const char *Name = "") {
     if (Constant *VC = dyn_cast<Constant>(V))
       return Folder.CreateNeg(VC);
-    return Insert(BinaryOperator::CreateNeg(V), Name);
+    return Insert(BinaryOperator::CreateNeg(Context, V), Name);
+  }
+  Value *CreateFNeg(Value *V, const char *Name = "") {
+    if (Constant *VC = dyn_cast<Constant>(V))
+      return Folder.CreateFNeg(VC);
+    return Insert(BinaryOperator::CreateFNeg(Context, V), Name);
   }
   Value *CreateNot(Value *V, const char *Name = "") {
     if (Constant *VC = dyn_cast<Constant>(V))
       return Folder.CreateNot(VC);
-    return Insert(BinaryOperator::CreateNot(V), Name);
+    return Insert(BinaryOperator::CreateNot(Context, V), Name);
   }
 
   //===--------------------------------------------------------------------===//
@@ -369,12 +414,14 @@ public:
   }
   Value *CreateGlobalString(const char *Str = "", const char *Name = "") {
     Constant *StrConstant = ConstantArray::get(Str, true);
-    GlobalVariable *gv = new GlobalVariable(StrConstant->getType(),
+    Module &M = *BB->getParent()->getParent();
+    GlobalVariable *gv = new GlobalVariable(M,
+                                            StrConstant->getType(),
                                             true,
                                             GlobalValue::InternalLinkage,
                                             StrConstant,
                                             "",
-                                            BB->getParent()->getParent(),
+                                            0,
                                             false);
     gv->setName(Name);
     return gv;
@@ -530,29 +577,14 @@ public:
     if (Constant *LC = dyn_cast<Constant>(LHS))
       if (Constant *RC = dyn_cast<Constant>(RHS))
         return Folder.CreateICmp(P, LC, RC);
-    return Insert(new ICmpInst(P, LHS, RHS), Name);
+    return Insert(new ICmpInst(Context, P, LHS, RHS), Name);
   }
   Value *CreateFCmp(CmpInst::Predicate P, Value *LHS, Value *RHS,
                     const char *Name = "") {
     if (Constant *LC = dyn_cast<Constant>(LHS))
       if (Constant *RC = dyn_cast<Constant>(RHS))
         return Folder.CreateFCmp(P, LC, RC);
-    return Insert(new FCmpInst(P, LHS, RHS), Name);
-  }
-
-  Value *CreateVICmp(CmpInst::Predicate P, Value *LHS, Value *RHS,
-                     const char *Name = "") {
-    if (Constant *LC = dyn_cast<Constant>(LHS))
-      if (Constant *RC = dyn_cast<Constant>(RHS))
-        return Folder.CreateVICmp(P, LC, RC);
-    return Insert(new VICmpInst(P, LHS, RHS), Name);
-  }
-  Value *CreateVFCmp(CmpInst::Predicate P, Value *LHS, Value *RHS,
-                     const char *Name = "") {
-    if (Constant *LC = dyn_cast<Constant>(LHS))
-      if (Constant *RC = dyn_cast<Constant>(RHS))
-        return Folder.CreateVFCmp(P, LC, RC);
-    return Insert(new VFCmpInst(P, LHS, RHS), Name);
+    return Insert(new FCmpInst(Context, P, LHS, RHS), Name);
   }
 
   //===--------------------------------------------------------------------===//
@@ -609,7 +641,7 @@ public:
     if (Constant *VC = dyn_cast<Constant>(Vec))
       if (Constant *IC = dyn_cast<Constant>(Idx))
         return Folder.CreateExtractElement(VC, IC);
-    return Insert(new ExtractElementInst(Vec, Idx), Name);
+    return Insert(ExtractElementInst::Create(Vec, Idx), Name);
   }
 
   Value *CreateInsertElement(Value *Vec, Value *NewElt, Value *Idx,
@@ -673,13 +705,13 @@ public:
 
   /// CreateIsNull - Return an i1 value testing if \arg Arg is null.
   Value *CreateIsNull(Value *Arg, const char *Name = "") {
-    return CreateICmpEQ(Arg, Constant::getNullValue(Arg->getType()),
+    return CreateICmpEQ(Arg, Context.getNullValue(Arg->getType()),
                         Name);
   }
 
   /// CreateIsNotNull - Return an i1 value testing if \arg Arg is not null.
   Value *CreateIsNotNull(Value *Arg, const char *Name = "") {
-    return CreateICmpNE(Arg, Constant::getNullValue(Arg->getType()),
+    return CreateICmpNE(Arg, Context.getNullValue(Arg->getType()),
                         Name);
   }