debug/macho: add comments for ambiguious LoadCommand
While LoadCmdDylib represents LC_LOAD_DYLIB,
LoadCmdDylinker represents LC_ID_DYLINKER.
This is confusing because there is another command called LC_LOAD_DYLINKER.
LC_ID_DYLINKER is not included in normal binary, it is only used for
/usr/lib/dyld as far as I know. So, perhaps this is a mistake.
Change-Id: I6ea61664a26998962742914af5688e094a233541
Reviewed-on: https://go-review.googlesource.com/56330 Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>