2 files changed, 20 insertions, 0 deletions
diff --git a/llvm/lib/Support/MD5.cpp b/llvm/lib/Support/MD5.cpp
index ceab580984d..e589bfd297a 100644
--- a/llvm/lib/Support/MD5.cpp
+++ b/llvm/lib/Support/MD5.cpp
@@ -283,4 +283,14 @@ void MD5::stringifyResult(MD5Result &Result, SmallString<32> &Str) {
     Res << format("%.2x", Result[i]);
 }
 
+std::array<uint8_t, 16> MD5::hash(ArrayRef<uint8_t> Data) {
+  MD5 Hash;
+  Hash.update(Data);
+  MD5::MD5Result Res;
+  Hash.final(Res);
+
+  std::array<uint8_t, 16> Arr;
+  memcpy(Arr.data(), Res, sizeof(Res));
+  return Arr;
+}
 }
diff --git a/llvm/lib/Support/SHA1.cpp b/llvm/lib/Support/SHA1.cpp
index 88c76395ead..016f580ae6d 100644
--- a/llvm/lib/Support/SHA1.cpp
+++ b/llvm/lib/Support/SHA1.cpp
@@ -269,3 +269,13 @@ StringRef SHA1::result() {
   // Return pointer to hash (20 characters)
   return Hash;
 }
+
+std::array<uint8_t, 20> SHA1::hash(ArrayRef<uint8_t> Data) {
+  SHA1 Hash;
+  Hash.update(Data);
+  StringRef S = Hash.final().data();
+
+  std::array<uint8_t, 20> Arr;
+  memcpy(Arr.data(), S.data(), S.size());
+  return Arr;
+}