silence a warning, patch by "mike".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102297 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Archive/ArchiveReader.cpp b/lib/Archive/ArchiveReader.cpp
index 05d32de..eef6fe0 100644
--- a/lib/Archive/ArchiveReader.cpp
+++ b/lib/Archive/ArchiveReader.cpp
@@ -121,7 +121,7 @@
if (isdigit(Hdr->name[3])) {
unsigned len = atoi(&Hdr->name[3]);
const char *nulp = (const char *)memchr(At, '\0', len);
- pathname.assign(At, nulp != 0 ? nulp - At : len);
+ pathname.assign(At, nulp != 0 ? (uintptr_t)(nulp - At) : len);
At += len;
MemberSize -= len;
flags |= ArchiveMember::HasLongFilenameFlag;