Make NamedMDNode not be a subclass of Value, and simplify the interface
for creating and populating NamedMDNodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109061 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DebugInfo.cpp b/lib/Analysis/DebugInfo.cpp
index c33e7b4..472669c 100644
--- a/lib/Analysis/DebugInfo.cpp
+++ b/lib/Analysis/DebugInfo.cpp
@@ -13,7 +13,6 @@
//===----------------------------------------------------------------------===//
#include "llvm/Analysis/DebugInfo.h"
-#include "llvm/Target/TargetMachine.h" // FIXME: LAYERING VIOLATION!
#include "llvm/Constants.h"
#include "llvm/DerivedTypes.h"
#include "llvm/Intrinsics.h"
@@ -22,6 +21,7 @@
#include "llvm/Module.h"
#include "llvm/Analysis/ValueTracking.h"
#include "llvm/ADT/SmallPtrSet.h"
+#include "llvm/ADT/SmallString.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/Dwarf.h"
#include "llvm/Support/raw_ostream.h"
@@ -1072,10 +1072,10 @@
char One = '\1';
if (FName.startswith(StringRef(&One, 1)))
FName = FName.substr(1);
- NamedMDNode *FnLocals = M.getNamedMetadata(Twine("llvm.dbg.lv.", FName));
- if (!FnLocals)
- FnLocals = NamedMDNode::Create(VMContext, Twine("llvm.dbg.lv.", FName),
- NULL, 0, &M);
+
+ SmallString<32> Out;
+ NamedMDNode *FnLocals =
+ M.getOrInsertNamedMetadata(Twine("llvm.dbg.lv.", FName).toStringRef(Out));
FnLocals->addOperand(Node);
}
return DIVariable(Node);