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Hi! This is what showed up when compiling/linking the testcase I posted yesterday against CVS libc on sparc32 with -mlong-double-64. Another thing is that the stdlib/isomac test fails for stdio.h and wchar.h. The reason there is that -mlong-double-128 (i.e. sysdep-CFLAGS) isn't passed to the preprocessor and thus if the compiler doesn't default to -mlong-double-128, it will want to include bits/stdio-ldbl.h, bits/libio-ldbl.h and bits/wchar-ldbl.h, but as the test isn't testing installed headers, they won't be found. Either we could add for those 3 headers (well, I'd first need to verify its those 3 and not some others) include/bits/ wrappers, or we need to ensure -mlong-double-128 is passed to the preprocessor. 2006-01-14 Jakub Jelinek <jakub@redhat.com> * misc/sys/cdefs.h (__LDBL_REDIR1_DECL): Define. (__LDBL_REDIR_DECL): Stringize __nldbl and name. * stdlib/bits/monetary-ldbl.h: Remove pastos from wchar-ldbl.h. (strfmon, strfmon_l): Add __LDBL_REDIR_DECL. * stdlib/bits/stdlib-ldbl.h (strtold, strtold_l, __strtold_internal, qecvt, qfcvt, qgcvt, qecvt_r, qfcvt_r): Use __LDBL_REDIR1_DECL instead of __LDBL_REDIR_DECL. * wcsmbs/bits/wchar-ldbl.h: Remove stale #if. (__LDBL_REDIR_WCHAR): Remove. (fwprintf, wprintf, swprintf, vfwprintf, vwprintf, vswprintf, fwscanf, wscanf, swscanf, vfwscanf, vwscanf, vswscanf): Use __LDBL_REDIR_DECL instead of __LDBL_REDIR_WCHAR. (wcstold, wcstold_l, __wcstold_internal): Add __LDBL_REDIR1_DECL. * wcsmbs/wchar.h: Include bits/wchar-ldbl.h after bits/wchar2.h instead of before it. (wcstold inline): Move #ifndef __LDBL_COMPAT before extern keyword. * libio/bits/stdio-ldbl.h (__snprintf_chk, __vsnprintf_chk): Add __LDBL_REDIR_DECL. * misc/bits/syslog-ldbl.h (vsyslog): Protect with #ifdef __USE_BSD. (__syslog_chk, __vsyslog_chk): Add __LDBL_REDIR_DECL. --- libc/misc/sys/cdefs.h.jj 2006-01-14 13:31:35.000000000 -0500 +++ libc/misc/sys/cdefs.h 2006-01-14 14:59:43.000000000 -0500 @@ -321,8 +321,10 @@ # define __LDBL_REDIR1_NTH(name, proto, alias) __REDIRECT_NTH (name, proto, alias) # define __LDBL_REDIR_NTH(name, proto) \ __LDBL_REDIR1_NTH (name, proto, __nldbl_##name) +# define __LDBL_REDIR1_DECL(name, alias) \ + extern __typeof (name) name __asm (__ASMNAME (#alias)); # define __LDBL_REDIR_DECL(name) \ - extern __typeof (name) name __asm (__ASMNAME (__nldbl_##name)); + extern __typeof (name) name __asm (__ASMNAME ("__nldbl_" #name)); # endif #endif #if !defined __LDBL_COMPAT || !defined __REDIRECT --- libc/stdlib/bits/monetary-ldbl.h.jj 2006-01-14 13:31:35.000000000 -0500 +++ libc/stdlib/bits/monetary-ldbl.h 2006-01-14 14:55:18.000000000 -0500 @@ -21,40 +21,8 @@ # error "Never include <bits/monetary-ldbl.h> directly; use <monetary.h> instead." #endif -#if defined __LDBL_COMPAT && defined __GNUC__ && __GNUC__ >= 2 +__LDBL_REDIR_DECL (strfmon) -# define __LDBL_REDIR_WCHAR(name) \ - extern __typeof (name) name __asm (__ASMNAME (__nldbl_##name)) - -# if defined __USE_ISOC99 || defined __USE_UNIX98 -__BEGIN_NAMESPACE_C99 -__LDBL_REDIR_WCHAR (fwprintf); -__LDBL_REDIR_WCHAR (wprintf); -__LDBL_REDIR_WCHAR (swprintf); -__LDBL_REDIR_WCHAR (vfwprintf); -__LDBL_REDIR_WCHAR (vwprintf); -__LDBL_REDIR_WCHAR (vswprintf); -__LDBL_REDIR_WCHAR (fwscanf); -__LDBL_REDIR_WCHAR (wscanf); -__LDBL_REDIR_WCHAR (swscanf); -__END_NAMESPACE_C99 -# endif - -# ifdef __USE_ISOC99 -__BEGIN_NAMESPACE_C99 -__LDBL_REDIR_WCHAR (vfwscanf); -__LDBL_REDIR_WCHAR (vwscanf); -__LDBL_REDIR_WCHAR (vswscanf); -__END_NAMESPACE_C99 -# endif - -#if __USE_FORTIFY_LEVEL > 0 && !defined __cplusplus -__LDBL_REDIR_DECL (__swprintf_chk) -__LDBL_REDIR_DECL (__vswprintf_chk) -# if __USE_FORTIFY_LEVEL > 1 -__LDBL_REDIR_DECL (__fwprintf_chk) -__LDBL_REDIR_DECL (__wprintf_chk) -__LDBL_REDIR_DECL (__vfwprintf_chk) -__LDBL_REDIR_DECL (__vwprintf_chk) -# endif +#ifdef __USE_GNU +__LDBL_REDIR_DECL (strfmon_l) #endif --- libc/stdlib/bits/stdlib-ldbl.h.jj 2006-01-14 13:31:35.000000000 -0500 +++ libc/stdlib/bits/stdlib-ldbl.h 2006-01-14 15:01:11.000000000 -0500 @@ -23,20 +23,20 @@ #ifdef __USE_ISOC99 __BEGIN_NAMESPACE_C99 -__LDBL_REDIR_DECL (strtold) +__LDBL_REDIR1_DECL (strtold, strtod) __END_NAMESPACE_C99 #endif #ifdef __USE_GNU -__LDBL_REDIR_DECL (strtold_l) +__LDBL_REDIR1_DECL (strtold_l, strtod_l) #endif -__LDBL_REDIR_DECL (__strtold_internal) +__LDBL_REDIR1_DECL (__strtold_internal, __strtod_internal) #ifdef __USE_MISC -__LDBL_REDIR_DECL (qecvt) -__LDBL_REDIR_DECL (qfcvt) -__LDBL_REDIR_DECL (qgcvt) -__LDBL_REDIR_DECL (qecvt_r) -__LDBL_REDIR_DECL (qfcvt_r) +__LDBL_REDIR1_DECL (qecvt, ecvt) +__LDBL_REDIR1_DECL (qfcvt, fcvt) +__LDBL_REDIR1_DECL (qgcvt, gcvt) +__LDBL_REDIR1_DECL (qecvt_r, ecvt_r) +__LDBL_REDIR1_DECL (qfcvt_r, fcvt_r) #endif --- libc/wcsmbs/bits/wchar-ldbl.h.jj 2006-01-14 13:31:36.000000000 -0500 +++ libc/wcsmbs/bits/wchar-ldbl.h 2006-01-14 15:02:28.000000000 -0500 @@ -21,32 +21,34 @@ # error "Never include <bits/wchar-ldbl.h> directly; use <wchar.h> instead." #endif -#if defined __LDBL_COMPAT && defined __GNUC__ && __GNUC__ >= 2 - -# define __LDBL_REDIR_WCHAR(name) \ - extern __typeof (name) name __asm (__ASMNAME (__nldbl_##name)) - -# if defined __USE_ISOC99 || defined __USE_UNIX98 +#if defined __USE_ISOC99 || defined __USE_UNIX98 __BEGIN_NAMESPACE_C99 -__LDBL_REDIR_WCHAR (fwprintf); -__LDBL_REDIR_WCHAR (wprintf); -__LDBL_REDIR_WCHAR (swprintf); -__LDBL_REDIR_WCHAR (vfwprintf); -__LDBL_REDIR_WCHAR (vwprintf); -__LDBL_REDIR_WCHAR (vswprintf); -__LDBL_REDIR_WCHAR (fwscanf); -__LDBL_REDIR_WCHAR (wscanf); -__LDBL_REDIR_WCHAR (swscanf); +__LDBL_REDIR_DECL (fwprintf); +__LDBL_REDIR_DECL (wprintf); +__LDBL_REDIR_DECL (swprintf); +__LDBL_REDIR_DECL (vfwprintf); +__LDBL_REDIR_DECL (vwprintf); +__LDBL_REDIR_DECL (vswprintf); +__LDBL_REDIR_DECL (fwscanf); +__LDBL_REDIR_DECL (wscanf); +__LDBL_REDIR_DECL (swscanf); __END_NAMESPACE_C99 -# endif +#endif -# ifdef __USE_ISOC99 +#ifdef __USE_ISOC99 __BEGIN_NAMESPACE_C99 -__LDBL_REDIR_WCHAR (vfwscanf); -__LDBL_REDIR_WCHAR (vwscanf); -__LDBL_REDIR_WCHAR (vswscanf); +__LDBL_REDIR1_DECL (wcstold, wcstod); +__LDBL_REDIR_DECL (vfwscanf); +__LDBL_REDIR_DECL (vwscanf); +__LDBL_REDIR_DECL (vswscanf); __END_NAMESPACE_C99 -# endif +#endif + +#ifdef __USE_GNU +__LDBL_REDIR1_DECL (wcstold_l, wcstod_l); +#endif + +__LDBL_REDIR1_DECL (__wcstold_internal, __wcstod_internal); #if __USE_FORTIFY_LEVEL > 0 && !defined __cplusplus __LDBL_REDIR_DECL (__swprintf_chk) --- libc/wcsmbs/wchar.h.jj 2006-01-14 13:31:36.000000000 -0500 +++ libc/wcsmbs/wchar.h 2006-01-14 14:55:18.000000000 -0500 @@ -561,8 +561,8 @@ extern __inline float __NTH (wcstof (__const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr)) { return __wcstof_internal (__nptr, __endptr, 0); } -extern __inline long double # ifndef __LDBL_COMPAT +extern __inline long double __NTH (wcstold (__const wchar_t *__restrict __nptr, wchar_t **__restrict __endptr)) { return __wcstold_internal (__nptr, __endptr, 0); } @@ -833,16 +833,15 @@ extern size_t wcsftime_l (wchar_t *__res # include <wctype.h> #endif - -#ifdef __LDBL_COMPAT -# include <bits/wchar-ldbl.h> -#endif - /* Define some macros helping to catch buffer overflows. */ #if __USE_FORTIFY_LEVEL > 0 && !defined __cplusplus # include <bits/wchar2.h> #endif +#ifdef __LDBL_COMPAT +# include <bits/wchar-ldbl.h> +#endif + __END_DECLS #endif /* _WCHAR_H defined */ --- libc/libio/bits/stdio-ldbl.h.jj 2006-01-14 13:31:35.000000000 -0500 +++ libc/libio/bits/stdio-ldbl.h 2006-01-14 14:55:18.000000000 -0500 @@ -61,6 +61,10 @@ __LDBL_REDIR_DECL (obstack_vprintf) #if __USE_FORTIFY_LEVEL > 0 && !defined __cplusplus __LDBL_REDIR_DECL (__sprintf_chk) __LDBL_REDIR_DECL (__vsprintf_chk) +# if defined __USE_BSD || defined __USE_ISOC99 || defined __USE_UNIX98 +__LDBL_REDIR_DECL (__snprintf_chk) +__LDBL_REDIR_DECL (__vsnprintf_chk) +# endif # if __USE_FORTIFY_LEVEL > 1 __LDBL_REDIR_DECL (__fprintf_chk) __LDBL_REDIR_DECL (__printf_chk) --- libc/misc/bits/syslog-ldbl.h.jj 2006-01-14 13:31:35.000000000 -0500 +++ libc/misc/bits/syslog-ldbl.h 2006-01-14 14:55:18.000000000 -0500 @@ -22,4 +22,15 @@ #endif __LDBL_REDIR_DECL (syslog) + +#ifdef __USE_BSD __LDBL_REDIR_DECL (vsyslog) +#endif + +#if __USE_FORTIFY_LEVEL > 0 && !defined __cplusplus +__LDBL_REDIR_DECL (__syslog_chk) + +# ifdef __USE_BSD +__LDBL_REDIR_DECL (__vsyslog_chk) +# endif +#endif Jakub
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