Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.

This fixes PR 759.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28074 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/include/llvm/CodeGen/MachineConstantPool.h b/include/llvm/CodeGen/MachineConstantPool.h
index bb88a86d15..bccb1467a4 100644
--- a/include/llvm/CodeGen/MachineConstantPool.h
+++ b/include/llvm/CodeGen/MachineConstantPool.h
@@ -42,11 +42,11 @@ struct MachineConstantPoolEntry {
 };
   
 class MachineConstantPool {
-  const TargetData &TD;
+  const TargetData *TD;
   unsigned PoolAlignment;
   std::vector<MachineConstantPoolEntry> Constants;
 public:
-  MachineConstantPool(const TargetData &td) : TD(td), PoolAlignment(1) {}
+  MachineConstantPool(const TargetData *td) : TD(td), PoolAlignment(1) {}
     
   /// getConstantPoolAlignment - Return the log2 of the alignment required by
   /// the whole constant pool, of which the first element must be aligned.