commit f2519d6193d736ee7f2b9cc24e0143cfa933f79e
author Duncan Sands <baldrick@free.fr> Tue Oct 06 15:40:36 2009 +0000
committer Duncan Sands <baldrick@free.fr> Tue Oct 06 15:40:36 2009 +0000
tree 13cacd7f4cf35222c87f5021354fd8944756b1e0
parent 33b6450f08ca9ef6306adbd8cdb24145bf9a2202

Introduce and use convenience methods for getting pointer types
where the element is of a basic builtin type.  For example, to get
an i8* use getInt8PtrTy.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83379 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/ExtractGV.cpp

diff --git a/lib/Transforms/IPO/ExtractGV.cpp b/lib/Transforms/IPO/ExtractGV.cpp
index 3dd3a80..191100c 100644
--- a/lib/Transforms/IPO/ExtractGV.cpp
+++ b/lib/Transforms/IPO/ExtractGV.cpp
@@ -102,7 +102,7 @@
       {
         std::vector<Constant *> AUGs;
         const Type *SBP=
-              PointerType::getUnqual(Type::getInt8Ty(M.getContext()));
+              Type::getInt8PtrTy(M.getContext());
         for (std::vector<GlobalValue*>::iterator GI = Named.begin(), 
                GE = Named.end(); GI != GE; ++GI) {
           (*GI)->setLinkage(GlobalValue::ExternalLinkage);

lib/Transforms/IPO/LowerSetJmp.cpp

diff --git a/lib/Transforms/IPO/LowerSetJmp.cpp b/lib/Transforms/IPO/LowerSetJmp.cpp
index 5dff47a..55194b3 100644
--- a/lib/Transforms/IPO/LowerSetJmp.cpp
+++ b/lib/Transforms/IPO/LowerSetJmp.cpp
@@ -201,7 +201,7 @@
 // This function is always successful, unless it isn't.
 bool LowerSetJmp::doInitialization(Module& M)
 {
-  const Type *SBPTy = PointerType::getUnqual(Type::getInt8Ty(M.getContext()));
+  const Type *SBPTy = Type::getInt8PtrTy(M.getContext());
   const Type *SBPPTy = PointerType::getUnqual(SBPTy);
 
   // N.B. See llvm/runtime/GCCLibraries/libexception/SJLJ-Exception.h for
@@ -266,7 +266,7 @@
 void LowerSetJmp::TransformLongJmpCall(CallInst* Inst)
 {
   const Type* SBPTy =
-        PointerType::getUnqual(Type::getInt8Ty(Inst->getContext()));
+        Type::getInt8PtrTy(Inst->getContext());
 
   // Create the call to "__llvm_sjljeh_throw_longjmp". This takes the
   // same parameters as "longjmp", except that the buffer is cast to a
@@ -319,7 +319,7 @@
 
   // Fill in the alloca and call to initialize the SJ map.
   const Type *SBPTy =
-        PointerType::getUnqual(Type::getInt8Ty(Func->getContext()));
+        Type::getInt8PtrTy(Func->getContext());
   AllocaInst* Map = new AllocaInst(SBPTy, 0, "SJMap", Inst);
   CallInst::Create(InitSJMap, Map, "", Inst);
   return SJMap[Func] = Map;
@@ -389,7 +389,7 @@
 
   // Add this setjmp to the setjmp map.
   const Type* SBPTy =
-          PointerType::getUnqual(Type::getInt8Ty(Inst->getContext()));
+          Type::getInt8PtrTy(Inst->getContext());
   CastInst* BufPtr = 
     new BitCastInst(Inst->getOperand(1), SBPTy, "SBJmpBuf", Inst);
   std::vector<Value*> Args = 

lib/Transforms/IPO/RaiseAllocations.cpp

diff --git a/lib/Transforms/IPO/RaiseAllocations.cpp b/lib/Transforms/IPO/RaiseAllocations.cpp
index 7b4ad27..4c1f26d 100644
--- a/lib/Transforms/IPO/RaiseAllocations.cpp
+++ b/lib/Transforms/IPO/RaiseAllocations.cpp
@@ -77,7 +77,7 @@
 
     // Get the expected prototype for malloc
     const FunctionType *Malloc1Type = 
-      FunctionType::get(PointerType::getUnqual(Type::getInt8Ty(M.getContext())),
+      FunctionType::get(Type::getInt8PtrTy(M.getContext()),
                       std::vector<const Type*>(1,
                                       Type::getInt64Ty(M.getContext())), false);
 
@@ -229,7 +229,7 @@
           Value *Source = *CS.arg_begin();
           if (!isa<PointerType>(Source->getType()))
             Source = new IntToPtrInst(Source,           
-                        PointerType::getUnqual(Type::getInt8Ty(M.getContext())), 
+                        Type::getInt8PtrTy(M.getContext()), 
                                       "FreePtrCast", I);
           new FreeInst(Source, I);