Revert r127409 which broke all the Windows bots.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127413 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/Unix/Path.inc b/lib/Support/Unix/Path.inc
index 430cf2e..0f6e800 100644
--- a/lib/Support/Unix/Path.inc
+++ b/lib/Support/Unix/Path.inc
@@ -869,18 +869,18 @@
return false;
}
-const char *Path::MapInFilePages(int FD, size_t FileSize, off_t Offset) {
+const char *Path::MapInFilePages(int FD, uint64_t FileSize) {
int Flags = MAP_PRIVATE;
#ifdef MAP_FILE
Flags |= MAP_FILE;
#endif
- void *BasePtr = ::mmap(0, FileSize, PROT_READ, Flags, FD, Offset);
+ void *BasePtr = ::mmap(0, FileSize, PROT_READ, Flags, FD, 0);
if (BasePtr == MAP_FAILED)
return 0;
return (const char*)BasePtr;
}
-void Path::UnMapFilePages(const char *BasePtr, size_t FileSize) {
+void Path::UnMapFilePages(const char *BasePtr, uint64_t FileSize) {
::munmap((void*)BasePtr, FileSize);
}