s/DebugInfoEnumerator/DebugInfoFinder/g

[oota-llvm.git] / lib / VMCore / AutoUpgrade.cpp

diff --git a/lib/VMCore/AutoUpgrade.cpp b/lib/VMCore/AutoUpgrade.cpp
index 221dc067131a668fe909fa698970de35b9b4fd39..81d143a58a3b2b5d80030717ac778008f375d0e0 100644 (file)
--- a/lib/VMCore/AutoUpgrade.cpp
+++ b/lib/VMCore/AutoUpgrade.cpp
@@ -14,10 +14,12 @@
 #include "llvm/AutoUpgrade.h"
 #include "llvm/Constants.h"
 #include "llvm/Function.h"
+#include "llvm/LLVMContext.h"
 #include "llvm/Module.h"
 #include "llvm/Instructions.h"
 #include "llvm/Intrinsics.h"
 #include "llvm/ADT/SmallVector.h"
+#include "llvm/Support/ErrorHandling.h"
 #include <cstring>
 using namespace llvm;
 
@@ -162,7 +164,8 @@ static bool UpgradeIntrinsicFunction1(Function *F, Function *&NewFn) {
          Name.compare(13,4,"psra", 4) == 0 ||
          Name.compare(13,4,"psrl", 4) == 0) && Name[17] != 'i') {
       
-      const llvm::Type *VT = VectorType::get(IntegerType::get(64), 1);
+      const llvm::Type *VT =
+                        VectorType::get(IntegerType::get(64), 1);
       
       // We don't have to do anything if the parameter already has
       // the correct type.
@@ -217,8 +220,8 @@ bool llvm::UpgradeIntrinsicFunction(Function *F, Function *&NewFn) {
   // Upgrade intrinsic attributes.  This does not change the function.
   if (NewFn)
     F = NewFn;
-  if (unsigned id = F->getIntrinsicID(true))
-    F->setParamAttrs(Intrinsic::getParamAttrs((Intrinsic::ID)id));
+  if (unsigned id = F->getIntrinsicID())
+    F->setAttributes(Intrinsic::getAttributes((Intrinsic::ID)id));
   return Upgraded;
 }
 
@@ -227,6 +230,8 @@ bool llvm::UpgradeIntrinsicFunction(Function *F, Function *&NewFn) {
 // order to seamlessly integrate with existing context.
 void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
   Function *F = CI->getCalledFunction();
+  LLVMContext &Context = F->getContext();
+  
   assert(F && "CallInst has no function associated with it.");
 
   if (!NewFn) {
@@ -234,23 +239,23 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
     bool isMovSD = false, isShufPD = false;
     bool isUnpckhPD = false, isUnpcklPD = false;
     bool isPunpckhQPD = false, isPunpcklQPD = false;
-    if (strcmp(F->getNameStart(), "llvm.x86.sse2.loadh.pd") == 0)
+    if (F->getName() == "llvm.x86.sse2.loadh.pd")
       isLoadH = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.loadl.pd") == 0)
+    else if (F->getName() == "llvm.x86.sse2.loadl.pd")
       isLoadL = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.movl.dq") == 0)
+    else if (F->getName() == "llvm.x86.sse2.movl.dq")
       isMovL = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.movs.d") == 0)
+    else if (F->getName() == "llvm.x86.sse2.movs.d")
       isMovSD = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.shuf.pd") == 0)
+    else if (F->getName() == "llvm.x86.sse2.shuf.pd")
       isShufPD = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.unpckh.pd") == 0)
+    else if (F->getName() == "llvm.x86.sse2.unpckh.pd")
       isUnpckhPD = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.unpckl.pd") == 0)
+    else if (F->getName() == "llvm.x86.sse2.unpckl.pd")
       isUnpcklPD = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.punpckh.qdq") == 0)
+    else if (F->getName() ==  "llvm.x86.sse2.punpckh.qdq")
       isPunpckhQPD = true;
-    else if (strcmp(F->getNameStart(), "llvm.x86.sse2.punpckl.qdq") == 0)
+    else if (F->getName() ==  "llvm.x86.sse2.punpckl.qdq")
       isPunpcklQPD = true;
 
     if (isLoadH || isLoadL || isMovL || isMovSD || isShufPD ||
@@ -259,9 +264,9 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
       Value *Op0 = CI->getOperand(1);
       ShuffleVectorInst *SI = NULL;
       if (isLoadH || isLoadL) {
-        Value *Op1 = UndefValue::get(Op0->getType());
+        Value *Op1 = Context.getUndef(Op0->getType());
         Value *Addr = new BitCastInst(CI->getOperand(2), 
-                                      PointerType::getUnqual(Type::DoubleTy),
+                                  PointerType::getUnqual(Type::DoubleTy),
                                       "upgraded.", CI);
         Value *Load = new LoadInst(Addr, "upgraded.", false, 8, CI);
         Value *Idx = ConstantInt::get(Type::Int32Ty, 0);
@@ -310,7 +315,8 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
         Value *Op1 = CI->getOperand(2);
         unsigned MaskVal = cast<ConstantInt>(CI->getOperand(3))->getZExtValue();
         Idxs.push_back(ConstantInt::get(Type::Int32Ty, MaskVal & 1));
-        Idxs.push_back(ConstantInt::get(Type::Int32Ty, ((MaskVal >> 1) & 1)+2));
+        Idxs.push_back(ConstantInt::get(Type::Int32Ty,
+                                               ((MaskVal >> 1) & 1)+2));
         Value *Mask = ConstantVector::get(Idxs);
         SI = new ShuffleVectorInst(Op0, Op1, Mask, "upgraded.", CI);
       }
@@ -326,13 +332,13 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
       //  Clean up the old call now that it has been completely upgraded.
       CI->eraseFromParent();
     } else {
-      assert(0 && "Unknown function for CallInst upgrade.");
+      llvm_unreachable("Unknown function for CallInst upgrade.");
     }
     return;
   }
 
   switch (NewFn->getIntrinsicID()) {
-  default:  assert(0 && "Unknown function for CallInst upgrade.");
+  default:  llvm_unreachable("Unknown function for CallInst upgrade.");
   case Intrinsic::x86_mmx_psll_d:
   case Intrinsic::x86_mmx_psll_q:
   case Intrinsic::x86_mmx_psll_w:
@@ -383,8 +389,8 @@ void llvm::UpgradeIntrinsicCall(CallInst *CI, Function *NewFn) {
     //  Handle any uses of the old CallInst.
     if (!CI->use_empty()) {
       //  Check for sign extend parameter attributes on the return values.
-      bool SrcSExt = NewFn->getParamAttrs().paramHasAttr(0, ParamAttr::SExt);
-      bool DestSExt = F->getParamAttrs().paramHasAttr(0, ParamAttr::SExt);
+      bool SrcSExt = NewFn->getAttributes().paramHasAttr(0, Attribute::SExt);
+      bool DestSExt = F->getAttributes().paramHasAttr(0, Attribute::SExt);
       
       //  Construct an appropriate cast from the new return type to the old.
       CastInst *RetCast = CastInst::Create(