Windows/TimeValue.inc: Mute prefixed '0' on %d to emulate %e.

It fixes compatibility in llvm/test/Object/archive-toc.test.

llvm-svn: 186142

llvm/lib/Support/Windows/TimeValue.inc

@@ -49,6 +49,11 @@ std::string TimeValue::str() const {
   char Buffer[25];
   // FIXME: the windows version of strftime doesn't support %e
   strftime(Buffer, 25, "%b %d %H:%M %Y", LT);
+  assert((Buffer[3] == ' ' && isdigit(Buffer[5]) && Buffer[6] == ' ') ||
+         "Unexpected format in strftime()!");
+  // Emulate %e on %d to mute '0'.
+  if (Buffer[4] == '0')
+    Buffer[4] = ' ';
   return std::string(Buffer);
 }