reimplement Constant::ContainsRelocations as 
Constant::getRelocationInfo(), which has a much simpler
to use API.  It still should not be part of libvmcore, but
is better than it was.  Also teach it to be smart about 
hidden visibility.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76700 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/MachineFunction.cpp b/lib/CodeGen/MachineFunction.cpp
index 682b8a7..9d6669b 100644
--- a/lib/CodeGen/MachineFunction.cpp
+++ b/lib/CodeGen/MachineFunction.cpp
@@ -547,19 +547,7 @@
 unsigned MachineConstantPoolEntry::getRelocationInfo() const {
   if (isMachineConstantPoolEntry())
     return Val.MachineCPVal->getRelocationInfo();
-  
-  // FIXME: This API sucks.
-  
-  // If no relocations, return 0.
-  if (!Val.ConstVal->ContainsRelocations())
-    return 0;
-
-  // If it contains no global relocations, return 1.
-  if (!Val.ConstVal->ContainsRelocations(Reloc::Global))
-    return 1;
-
-  // Otherwise, it has general relocations.
-  return 2;
+  return Val.ConstVal->getRelocationInfo();
 }
 
 MachineConstantPool::~MachineConstantPool() {