Implement WARN_REFERENCES().

This commit is contained in:
thorpej 1998-12-02 00:58:42 +00:00
parent 57ba10cfab
commit a6f7e0c05a
10 changed files with 136 additions and 10 deletions

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.21 1998/10/13 11:39:26 kleink Exp $ */
/* $NetBSD: asm.h,v 1.22 1998/12/02 00:58:42 thorpej Exp $ */
/*
* Copyright (c) 1991,1990,1989,1994,1995,1996 Carnegie Mellon University
@ -621,6 +621,20 @@ label: ASCIZ msg; \
#endif
#endif
/*
* WARN_REFERENCES: create a warning if the specified symbol is referenced
* (ELF only).
*/
#ifdef __ELF__
#ifdef __STDC__
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning. ## _sym ; .ascii _msg ; .text
#else
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning./**/_sym ; .ascii _msg ; .text
#endif /* __STDC__ */
#endif /* __ELF__ */
/*
* Kernel RCS ID tag and copyright macros
*/

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.9 1998/04/01 22:50:22 mark Exp $ */
/* $NetBSD: asm.h,v 1.10 1998/12/02 00:58:42 thorpej Exp $ */
/*
* Copyright (c) 1990 The Regents of the University of California.
@ -84,4 +84,15 @@
#define RCSID(x) .text; .asciz x
#ifdef __STDC__
#define WARN_REFERENCES(sym,msg) \
.stabs \" ## msg ## \",30,0,0,0 ; \
.stabs \"_ ## sym ## \",1,0,0,0
#else
#define WARN_REFERENCES_STRING(x) "x"
#define WARN_REFERENCES(sym,msg) \
.stabs msg,30,0,0,0 ; \
.stabs WARN_REFERENCES_STRING(_/**/sym),1,0,0,0
#endif /* __STDC__ */
#endif /* !_ARM_ASM_H_ */

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.10 1997/07/05 20:49:19 thorpej Exp $ */
/* $NetBSD: asm.h,v 1.11 1998/12/02 00:58:43 thorpej Exp $ */
/*-
* Copyright (c) 1990 The Regents of the University of California.
@ -93,4 +93,15 @@
#define RCSID(x) .text; .asciz x
#ifdef __STDC__
#define WARN_REFERENCES(sym,msg) \
.stabs \" ## msg ## \",30,0,0,0 ; \
.stabs \"_ ## sym ## \",1,0,0,0
#else
#define WARN_REFERENCES_STRING(x) "x"
#define WARN_REFERENCES(sym,msg) \
.stabs msg,30,0,0,0 ; \
.stabs WARN_REFERENCES_STRING(_/**/sym),1,0,0,0
#endif /* __STDC__ */
#endif /* !_I386_ASM_H_ */

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.15 1997/10/04 17:34:08 thorpej Exp $ */
/* $NetBSD: asm.h,v 1.16 1998/12/02 00:58:43 thorpej Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@ -180,4 +180,15 @@
#endif /* _KERNEL */
#ifdef __STDC__
#define WARN_REFERENCES(sym,msg) \
.stabs \" ## msg ## \",30,0,0,0 ; \
.stabs \"_ ## sym ## \",1,0,0,0
#else
#define WARN_REFERENCES_STRING(x) "x"
#define WARN_REFERENCES(sym,msg) \
.stabs msg,30,0,0,0 ; \
.stabs WARN_REFERENCES_STRING(_/**/sym),1,0,0,0
#endif /* __STDC__ */
#endif /* _ASM_H_ */

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.13 1997/07/20 09:47:03 jonathan Exp $ */
/* $NetBSD: asm.h,v 1.14 1998/12/02 00:58:43 thorpej Exp $ */
/*
* Copyright (c) 1992, 1993
@ -92,6 +92,20 @@
# endif
#endif
/*
* WARN_REFERENCES: create a warning if the specified symbol is referenced
* (ELF only, and thus, no leading underscores).
*/
#ifdef __ELF__
#ifdef __STDC__
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning. ## _sym ; .ascii _msg ; .text
#else
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning./**/_sym ; .ascii _msg ; .text
#endif /* __STDC__ */
#endif /* __ELF__ */
/*
* LEAF(x)
*

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.12 1998/04/03 23:01:37 matthias Exp $ */
/* $NetBSD: asm.h,v 1.13 1998/12/02 00:58:43 thorpej Exp $ */
/*
* Mach Operating System
@ -215,4 +215,15 @@
#endif
#ifdef __STDC__
#define WARN_REFERENCES(sym,msg) \
.stabs \" ## msg ## \",30,0,0,0 ; \
.stabs \"_ ## sym ## \",1,0,0,0
#else
#define WARN_REFERENCES_STRING(x) "x"
#define WARN_REFERENCES(sym,msg) \
.stabs msg,30,0,0,0 ; \
.stabs WARN_REFERENCES_STRING(_/**/sym),1,0,0,0
#endif /* __STDC__ */
#endif

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.4 1998/11/24 11:17:17 tsubai Exp $ */
/* $NetBSD: asm.h,v 1.5 1998/12/02 00:58:43 thorpej Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@ -76,4 +76,12 @@
#define RCSID(x) .text; .asciz x
#ifdef __STDC__
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning. ## _sym ; .ascii _msg ; .text
#else
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning./**/_sym ; .ascii _msg ; .text
#endif /* __STDC__ */
#endif /* !_PPC_ASM_H_ */

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.7 1998/07/01 21:42:51 tv Exp $ */
/* $NetBSD: asm.h,v 1.8 1998/12/02 00:58:43 thorpej Exp $ */
/*
* Copyright (c) 1994 Allen Briggs
@ -105,4 +105,15 @@
#define RCSID(name) .asciz name
#ifdef __STDC__
#define WARN_REFERENCES(sym,msg) \
.stabs \" ## msg ## \",30,0,0,0 ; \
.stabs \"_ ## sym ## \",1,0,0,0
#else
#define WARN_REFERENCES_STRING(x) "x"
#define WARN_REFERENCES(sym,msg) \
.stabs msg,30,0,0,0 ; \
.stabs WARN_REFERENCES_STRING(_/**/sym),1,0,0,0
#endif /* __STDC__ */
#endif /* _ASM_H_ */

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.5 1998/10/06 05:16:34 eeh Exp $ */
/* $NetBSD: asm.h,v 1.6 1998/12/02 00:58:43 thorpej Exp $ */
/*
* Copyright (c) 1994 Allen Briggs
@ -110,4 +110,28 @@
#define RCSID(name) .asciz name
/*
* WARN_REFERENCES: create a warning if the specified symbol is referenced.
*/
#ifdef __ELF__
#ifdef __STDC__
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning. ## _sym ; .ascii _msg ; .text
#else
#define WARN_REFERENCES(_sym,_msg) \
.section .gnu.warning./**/_sym ; .ascii _msg ; .text
#endif /* __STDC__ */
#else
#ifdef __STDC__
#define WARN_REFERENCES(sym,msg) \
.stabs \" ## msg ## \",30,0,0,0 ; \
.stabs \"_ ## sym ## \",1,0,0,0
#else
#define WARN_REFERENCES_STRING(x) "x"
#define WARN_REFERENCES(sym,msg) \
.stabs msg,30,0,0,0 ; \
.stabs WARN_REFERENCES_STRING(_/**/sym),1,0,0,0
#endif /* __STDC__ */
#endif /* __ELF__ */
#endif /* _ASM_H_ */

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@ -1,4 +1,4 @@
/* $NetBSD: asm.h,v 1.6 1998/10/15 06:01:11 matt Exp $ */
/* $NetBSD: asm.h,v 1.7 1998/12/02 00:58:43 thorpej Exp $ */
/*
* Copyright (c) 1982, 1993
* The Regents of the University of California. All rights reserved.
@ -81,4 +81,15 @@
#endif
#endif
#ifdef __STDC__
#define WARN_REFERENCES(sym,msg) \
.stabs \" ## msg ## \",30,0,0,0 ; \
.stabs \"_ ## sym ## \",1,0,0,0
#else
#define WARN_REFERENCES_STRING(x) "x"
#define WARN_REFERENCES(sym,msg) \
.stabs msg,30,0,0,0 ; \
.stabs WARN_REFERENCES_STRING(_/**/sym),1,0,0,0
#endif /* __STDC__ */
#endif