Fix break by qualifying ptrdiff_t with std::.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203084 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Support/StreamableMemoryObject.cpp b/lib/Support/StreamableMemoryObject.cpp
index 2cc87fc1abe53914eb23b4166d33e80f210dd9aa..df7620ae6b2e88cd5217969166ac2990cbfcca0f 100644 (file)
--- a/lib/Support/StreamableMemoryObject.cpp
+++ b/lib/Support/StreamableMemoryObject.cpp
@@ -48,10 +48,10 @@ private:
   // These are implemented as inline functions here to avoid multiple virtual
   // calls per public function
   bool validAddress(uint64_t address) const {
-    return static_cast<ptrdiff_t>(address) < LastChar - FirstChar;
+    return static_cast<std::ptrdiff_t>(address) < LastChar - FirstChar;
   }
   bool objectEnd(uint64_t address) const {
-    return static_cast<ptrdiff_t>(address) == LastChar - FirstChar;
+    return static_cast<std::ptrdiff_t>(address) == LastChar - FirstChar;
   }
 
   RawMemoryObject(const RawMemoryObject&) LLVM_DELETED_FUNCTION;