RFDiscussion: Macros used throughout gcc but not defined anywhere

[Geoff Keating]

Zack Weinberg <zack@codesourcery.com> writes:

> FILE
> config/cris/cris-protos.h <global> 24 #if defined(FILE) || defined(stdin) || defined(stdout) || defined(getc) || defined(putc)

That's got to be some kind of bug.

> GCC_D30V_H
> config/d30v/d30v.h <global> 23 #ifndef GCC_D30V_H

That certainly is...

> HOST_BITS_BIG_ENDIAN
> f/target.c ffetarget_memcpy_ 2542 #ifndef HOST_BITS_BIG_ENDIAN
> f/target.c ffetarget_memcpy_ 2545 HOST_BITS_BIG_ENDIAN
> 
> HOST_BYTES_BIG_ENDIAN
> f/target.c ffetarget_memcpy_ 2534 #ifndef HOST_BYTES_BIG_ENDIAN
> f/target.c ffetarget_memcpy_ 2537 HOST_BYTES_BIG_ENDIAN

... and that.

-- 
- Geoffrey Keating <geoffk@geoffk.org> <geoffk@redhat.com>