4730a8cbec
- fix _C_LABEL so that it actually works. - make __RENAME use _C_LABEL. - fix __RENAME so that it expects an unquoted argument. - fix __indr_reference and __warn_references so that they supply their own final semicolon. - define __warn_references to nothing if not GNU C (required by the way it's used). The __warn_references semicolon change has to be made so that __warn_references can be defined into nothing. (A ; all by itself isn't a great idea.) The __indr_reference change was made for consistency.
39 lines
960 B
C
39 lines
960 B
C
/* $NetBSD: cdefs.h,v 1.5 1997/11/04 23:10:19 thorpej Exp $ */
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/*
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* Written by J.T. Conklin <jtc@wimsey.com> 01/17/95.
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* Public domain.
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*/
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#ifndef _MACHINE_CDEFS_H_
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#define _MACHINE_CDEFS_H_
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#define _C_LABEL(x) __CONCAT(_,x)
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#ifdef __GNUC__
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#define __RENAME(x) __asm__(___STRING(_C_LABEL(x)))
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#endif
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#ifdef __GNUC__
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#ifdef __STDC__
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#define __indr_reference(sym,alias) \
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__asm__(".stabs \"_" #alias "\",11,0,0,0"); \
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__asm__(".stabs \"_" #sym "\",1,0,0,0");
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#define __warn_references(sym,msg) \
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__asm__(".stabs \"" msg "\",30,0,0,0"); \
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__asm__(".stabs \"_" #sym "\",1,0,0,0");
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#else
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#define __indr_reference(sym,alias) \
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__asm__(".stabs \"_/**/alias\",11,0,0,0"); \
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__asm__(".stabs \"_/**/sym\",1,0,0,0");
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#define __warn_references(sym,msg) \
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__asm__(".stabs msg,30,0,0,0"); \
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__asm__(".stabs \"_/**/sym\",1,0,0,0");
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#endif
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#else
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#define __indr_reference(sym,alias)
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#define __warn_references(sym,msg)
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#endif
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#endif /* !_MACHINE_CDEFS_H_ */
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