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From: Warner Losh <imp@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Cc: 
Subject: PERFORCE change 133160 for review
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http://perforce.freebsd.org/chv.cgi?CH=133160

Change 133160 by imp@imp_mbp on 2008/01/13 04:42:45

	Remove redindant declaration of WEAK_REFERENCE.  Other #defines
	don't need to be defined only when compiling elf.  Assume __STDC__
	since we don't support any compilers that don't set it.
	
	This is semi-lame at this stage of the game, but I was on the
	plane and couldn't resist.

Affected files ...

.. //depot/projects/mips2-jnpr/src/sys/mips/include/asm.h#7 edit

Differences ...

==== //depot/projects/mips2-jnpr/src/sys/mips/include/asm.h#7 (text+ko) ====

@@ -121,25 +121,11 @@
 #define	AENT(x)
 #endif
 
-#ifdef __ELF__
-#define	WEAK_ALIAS(alias,sym)	\
-	.weak alias;		\
-	alias = sym
-#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__ */
 
 /*
  * These are temp registers whose names can be used in either the old
@@ -164,11 +150,7 @@
 #ifdef __ELF__
 # define _C_LABEL(x)    x
 #else
-# ifdef __STDC__
 #  define _C_LABEL(x)   _ ## x
-# else
-#  define _C_LABEL(x)   _/**/x
-# endif
 #endif
 
 /*
@@ -287,15 +269,9 @@
 	.ent	_C_LABEL(x),0;	\
 	EXPORT(x);		\
 
-#ifdef __STDC__
 #define	VECTOR_END(x)		\
 	EXPORT(x ## End);	\
 	END(x)
-#else
-#define	VECTOR_END(x)		\
-	EXPORT(x/**/End);	\
-	END(x)
-#endif
 
 #define	KSEG0TEXT_START
 #define	KSEG0TEXT_END