[ELF] - Fix format specifiers in writeOutSecLine()

I had a error in map-file.s testcase under MSVS2015/win32:

map-file.s:30:16: error: expected string not found in input
// CHECK-NEXT: 0000000000200158 0000000000000030 8 .eh_frame

<stdin>:2:1: note: scanning from here
0000000000200158 10 30 .eh_frame

Format string '%0*x' requires an argument of type 'unsigned int',
but argument has type 'uint64_t'. Proper format is '%0*llx' then.

This fixes testcase failture for me.

llvm-svn: 292102
diff --git a/lld/ELF/MapFile.cpp b/lld/ELF/MapFile.cpp
index 8986b9f..60eee7c 100644
--- a/lld/ELF/MapFile.cpp
+++ b/lld/ELF/MapFile.cpp
@@ -35,7 +35,7 @@
 
 static void writeOutSecLine(raw_fd_ostream &OS, int Width, uint64_t Address,
                             uint64_t Size, uint64_t Align, StringRef Name) {
-  OS << format("%0*x %0*x %5x ", Width, Address, Width, Size, Align)
+  OS << format("%0*llx %0*llx %5llx ", Width, Address, Width, Size, Align)
      << left_justify(Name, 7);
 }