NIT: Include guards for include/llvm/Support/COFF.h

The file begins:

#ifndef LLVM_SUPPORT_WIN_COFF_H
#define LLVM_SUPPORT_WIN_COFF_H

Why "WIN_COFF_H" - since this code is not windows-specific, as far as I can tell.

-- Marshall

Marshall Clow Idio Software <mailto:mclow.lists@gmail.com>

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Marshall Clow <mclow.lists@gmail.com> writes:

The file begins:

#ifndef LLVM_SUPPORT_WIN_COFF_H
#define LLVM_SUPPORT_WIN_COFF_H

Why "WIN_COFF_H" - since this code is not windows-specific, as far as
I can tell.

I guess because it implements support for the COFF format on its Windows
variant.

I forget the exact details, but Microsoft’s COFF is not quite standard. An this module was written specifically to target the windows platform.