diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -2186,9 +2186,9 @@
   unsigned NumArgs = Record.readInt();
   E->BeginLoc = readSourceLocation();
   E->EndLoc = readSourceLocation();
-  assert(
-      (NumArgs == std::distance(E->children().begin(), E->children().end())) &&
-      "Wrong NumArgs!");
+  assert((NumArgs + 0LL ==
+          std::distance(E->children().begin(), E->children().end())) &&
+         "Wrong NumArgs!");
   (void)NumArgs;
   for (Stmt *&Child : E->children())
     Child = Record.readSubStmt();
diff --git a/llvm/lib/CodeGen/StackMaps.cpp b/llvm/lib/CodeGen/StackMaps.cpp
--- a/llvm/lib/CodeGen/StackMaps.cpp
+++ b/llvm/lib/CodeGen/StackMaps.cpp
@@ -401,7 +401,7 @@
     SmallVector<unsigned, 8> GCPtrIndices;
     unsigned GCPtrIdx = (unsigned)SO.getFirstGCPtrIdx();
     assert((int)GCPtrIdx != -1);
-    assert(MOI - MI.operands_begin() == GCPtrIdx);
+    assert(MOI - MI.operands_begin() == GCPtrIdx + 0LL);
     while (NumGCPointers--) {
       GCPtrIndices.push_back(GCPtrIdx);
       GCPtrIdx = StackMaps::getNextMetaArgIdx(&MI, GCPtrIdx);