> My question is
 > 
 >    Do we need to follow this way for NetBSD/sh3?
 > 
 > It causes some problems when you build userland for SH3 ELF.  If we
 > really want underscores on C labels, we need some "fixes", for example
 > to cdef_elf.h:
 > 
 >  #if defined(__sh3__)
 >  #define	_C_LABEL(x)	__CONCAT(_,x)
 > +#define _C_LABEL_PREFIX "_"
 >  #else
 >  #define	_C_LABEL(x)	x
 > +#define _C_LABEL_PREFIX ""
 >  #endif

sh3/include/asm.h defines:

#ifdef __STDC__
# define _C_LABEL(x)	_ ## x
#else
# define _C_LABEL(x)	_/**/x
#endif
#define	_ASM_LABEL(x)	x

Am I misunderstanding?

----------------------------------------------------------
		SAITOH Masanobu (masanobu@iij.ad.jp
				  msaitoh@netbsd.org)