Remove unused functions. Remove static qualifier from functions in header files. NFC.

llvm-svn: 299947

1 files changed, 0 insertions, 22 deletions

diff --git a/llvm/lib/IR/Verifier.cpp b/llvm/lib/IR/Verifier.cpp
index 42751859a47..893890446b7 100644
--- a/llvm/lib/IR/Verifier.cpp
+++ b/llvm/lib/IR/Verifier.cpp
@@ -832,28 +832,6 @@ static bool isType(const Metadata *MD) { return !MD || isa<DIType>(MD); }
 static bool isScope(const Metadata *MD) { return !MD || isa<DIScope>(MD); }
 static bool isDINode(const Metadata *MD) { return !MD || isa<DINode>(MD); }
 
-template <class Ty>
-static bool isValidMetadataArrayImpl(const MDTuple &N, bool AllowNull) {
-  for (Metadata *MD : N.operands()) {
-    if (MD) {
-      if (!isa<Ty>(MD))
-        return false;
-    } else {
-      if (!AllowNull)
-        return false;
-    }
-  }
-  return true;
-}
-
-template <class Ty> static bool isValidMetadataArray(const MDTuple &N) {
-  return isValidMetadataArrayImpl<Ty>(N, /* AllowNull */ false);
-}
-
-template <class Ty> static bool isValidMetadataNullArray(const MDTuple &N) {
-  return isValidMetadataArrayImpl<Ty>(N, /* AllowNull */ true);
-}
-
 void Verifier::visitDILocation(const DILocation &N) {
   AssertDI(N.getRawScope() && isa<DILocalScope>(N.getRawScope()),
            "location requires a valid scope", &N, N.getRawScope());