--- sysdeps/mips/Makefile.orig Sun Oct 13 14:45:56 2002 +++ sysdeps/mips/Makefile Sun Oct 13 14:51:20 2002 @@ -6,3 +6,11 @@ ifeq ($(subdir),setjmp) sysdep_routines += setjmp_aux endif + +ifeq ($(subdir),csu) +ifeq (yes,$(build-shared)) +# Compatibility +sysdep_routines += libgcc-compat +shared-only-routines += libgcc-compat +endif +endif --- sysdeps/mips/Dist.orig Sun Oct 13 15:07:31 2002 +++ sysdeps/mips/Dist Sun Oct 13 15:07:41 2002 @@ -1,3 +1,4 @@ +libgcc-compat.c setjmp_aux.c regdef.h sgidefs.h --- /dev/null Sat Mar 16 18:32:44 2002 +++ sysdeps/mips/libgcc-compat.c Sun Oct 20 17:11:59 2002 @@ -0,0 +1,66 @@ +/* pre-.hidden libgcc compatibility + Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Guido Guenther + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + + +#include +#include + +#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6) + +extern int32_t __cmpdi2 (int64_t, int64_t); +int32_t __cmpdi2_internal (int64_t u, int64_t v) +{ + return __cmpdi2 (u, v); +} +symbol_version (__cmpdi2_internal, __cmpdi2, GLIBC_2.0); + + +extern int32_t __ucmpdi2 (int64_t, int64_t); +int32_t __ucmpdi2_internal (int64_t u, int64_t v) +{ + return __ucmpdi2 (u, v); +} +symbol_version (__ucmpdi2_internal, __ucmpdi2, GLIBC_2.0); + + +extern int64_t __fixdfdi (double); +int64_t __fixdfdi_internal (double d) +{ + return __fixdfdi (d); +} +symbol_version (__fixdfdi_internal, __fixdfdi, GLIBC_2.0); + + +extern double __floatdidf (int64_t); +double __floatdidf_internal (int64_t u) +{ + return __floatdidf (u); +} +symbol_version (__floatdidf_internal, __floatdidf, GLIBC_2.0); + + +extern float floatdisf (int64_t); +float __floatdisf_internal (int64_t u) +{ + return __floatdisf (u); +} +symbol_version (__floatdisf_internal, __floatdisf, GLIBC_2.0); + +#endif --- /dev/null Sat Mar 16 18:32:44 2002 +++ sysdeps/mips/Versions Sun Oct 20 17:12:00 2002 @@ -0,0 +1,8 @@ +libc { + GLIBC_2.0 { + # Functions from libgcc. + __cmpdi2; __ucmpdi2; + __divdi3; __moddi3; __udivdi3; __umoddi3; + __fixdfdi; __floatdidf; __floatdisf; + } +} --- /dev/null Sat Mar 16 18:32:44 2002 +++ sysdeps/i386/libgcc-compat.c Sun Feb 16 01:43:47 2003 @@ -0,0 +1,75 @@ +/* pre-.hidden libgcc compatibility + Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Guido Guenther + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + + +#include +#include + +#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6) + +extern int32_t __cmpdi2 (int64_t, int64_t); +int32_t __cmpdi2_internal (int64_t u, int64_t v) +{ + return __cmpdi2 (u, v); +} +symbol_version (__cmpdi2_internal, __cmpdi2, GLIBC_2.0); + + +extern int32_t __ucmpdi2 (int64_t, int64_t); +int32_t __ucmpdi2_internal (int64_t u, int64_t v) +{ + return __ucmpdi2 (u, v); +} +symbol_version (__ucmpdi2_internal, __ucmpdi2, GLIBC_2.0); + + +extern int64_t __fixunsdfdi (double); +int64_t __fixunsdfdi_internal (double d) +{ + return __fixunsdfdi (d); +} +symbol_version (__fixunsdfdi_internal, __fixunsdfdi, GLIBC_2.0); + +extern int64_t __fixunssfdi (float); +int64_t __fixunssfdi_internal (float d) +{ + return __fixunssfdi (d); +} + +symbol_version (__fixunsfdi_internal, __fixunsfdi, GLIBC_2.0); + +typedef float XFtype __attribute__ ((mode (XF))); + +extern int64_t __fixunsxfdi (XFtype); +int64_t __fixunsxfdi_internal (XFtype d) +{ + return __fixunsxfdi (d); +} + +symbol_version (__fixunsxfdi_internal, __fixunsxfdi, GLIBC_2.0); + +extern double __floatdidf (int64_t); +double __floatdidf_internal (int64_t u) +{ + return __floatdidf (u); +} +symbol_version (__floatdidf_internal, __floatdidf, GLIBC_2.0); + +#endif --- sysdeps/i386/Makefile 19 Sep 2002 06:46:06 -0000 1.14 +++ sysdeps/i386/Makefile 16 Feb 2003 11:33:41 -0000 @@ -20,3 +20,11 @@ CFLAGS-dl-load.c += -Wno-unused CFLAGS-dl-reloc.c += -Wno-unused endif + +ifeq ($(subdir),csu) +ifeq (yes,$(build-shared)) +# Compatibility +sysdep_routines += libgcc-compat +shared-only-routines += libgcc-compat +endif +endif --- sysdeps/i386/Dist 28 Aug 2002 08:24:48 -0000 1.4 +++ sysdeps/i386/Dist 16 Feb 2003 11:33:47 -0000 @@ -2,3 +2,4 @@ machine-gmon.h bp-asm.h bits/link.h +libgcc-compat.c --- sysdeps/i386/Versions 17 May 1999 17:23:56 -0000 1.3 +++ sysdeps/i386/Versions 16 Feb 2003 11:34:17 -0000 @@ -2,6 +2,9 @@ GLIBC_2.0 { # Functions from libgcc. __divdi3; __moddi3; __udivdi3; __umoddi3; + __cmpdi2; __ucmpdi2; + __fixunsdfdi; __fixunssfdi; __fixunsxfdi; + __floatdidf; } GLIBC_2.1 { # global variable --- /dev/null Sat Mar 16 18:32:44 2002 +++ sysdeps/sparc/sparc32/libgcc-compat.c Fri Feb 7 00:29:23 2003 @@ -0,0 +1,121 @@ +/* pre-.hidden libgcc compatibility + Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Guido Guenther + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + + +#include +#include + +#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6) + +extern int64_t __ashldi3 (int64_t, int32_t); +int64_t __ashldi3_internal (int64_t u, int32_t b) +{ + return __ashldi3 (u, b); +} +symbol_version (__ashldi3_internal, __ashldi3, GLIBC_2.0); + + +extern int64_t __ashrdi3 (int64_t, int32_t); +int64_t __ashrdi3_internal (int64_t u, int32_t b) +{ + return __ashrdi3 (u, b); +} +symbol_version (__ashrdi3_internal, __ashrdi3, GLIBC_2.0); + + +extern int64_t __lshrdi3 (int64_t, int32_t); +int64_t __lshrdi3_internal (int64_t u, int32_t b) +{ + return __lshrdi3 (u, b); +} +symbol_version (__lshrdi3_internal, __lshrdi3, GLIBC_2.0); + +extern int32_t __cmpdi2 (int64_t, int64_t); +int32_t __cmpdi2_internal (int64_t u, int64_t v) +{ + return __cmpdi2 (u, v); +} +symbol_version (__cmpdi2_internal, __cmpdi2, GLIBC_2.0); + + +extern int32_t __ucmpdi2 (int64_t, int64_t); +int32_t __ucmpdi2_internal (int64_t u, int64_t v) +{ + return __ucmpdi2 (u, v); +} +symbol_version (__ucmpdi2_internal, __ucmpdi2, GLIBC_2.0); + + +extern int64_t __fixdfdi (double); +int64_t __fixdfdi_internal (double d) +{ + return __fixdfdi (d); +} +symbol_version (__fixdfdi_internal, __fixdfdi, GLIBC_2.0); + + +extern int64_t __fixsfdi (float); +int64_t __fixsfdi_internal (float d) +{ + return __fixsfdi (d); +} +symbol_version (__fixsfdi_internal, __fixsfdi, GLIBC_2.0); + + +extern int64_t __fixunsdfdi (double); +int64_t __fixunsdfdi_internal (double d) +{ + return __fixunsdfdi (d); +} +symbol_version (__fixunsdfdi_internal, __fixunsdfdi, GLIBC_2.0); + +extern int64_t __fixunssfdi (float); +int64_t __fixunssfdi_internal (float d) +{ + return __fixunssfdi (d); +} + +symbol_version (__fixunssfdi_internal, __fixunssfdi, GLIBC_2.0); + + +extern double __floatdidf (int64_t); +double __floatdidf_internal (int64_t u) +{ + return __floatdidf (u); +} +symbol_version (__floatdidf_internal, __floatdidf, GLIBC_2.0); + + +extern float floatdisf (int64_t); +float __floatdisf_internal (int64_t u) +{ + return __floatdisf (u); +} +symbol_version (__floatdisf_internal, __floatdisf, GLIBC_2.0); + + +extern int64_t __muldi3 (int64_t, int64_t); +int64_t __muldi3_internal (int64_t u, int64_t v) +{ + return __muldi3 (u, v); +} +symbol_version (__muldi3_internal, __muldi3, GLIBC_2.0); + +#endif --- sysdeps/sparc/sparc32/Makefile 6 Jul 2001 04:56:04 -0000 1.5 +++ sysdeps/sparc/sparc32/Makefile 6 Feb 2003 23:32:15 -0000 @@ -20,6 +20,14 @@ sysdep_routines = dotmul umul $(divrem) alloca endif # gnulib +ifeq ($(subdir),csu) +ifeq (yes,$(build-shared)) +# Compatibility +sysdep_routines += libgcc-compat +shared-only-routines += libgcc-compat +endif +endif + # We distribute these files, even though they are generated, # so as to avoid the need for a functioning m4 to build the library. divrem := sdiv udiv rem urem --- sysdeps/sparc/sparc32/Dist 9 Oct 2000 00:39:58 -0000 1.4 +++ sysdeps/sparc/sparc32/Dist 6 Feb 2003 23:51:09 -0000 @@ -7,3 +7,4 @@ urem.S alloca.S ieee754.h +libgcc-compat.c --- sysdeps/sparc/sparc32/Versions.orig 2003-02-07 07:46:20.000000000 -0500 +++ sysdeps/sparc/sparc32/Versions 2003-02-07 07:46:58.000000000 -0500 @@ -1,5 +1,9 @@ libc { GLIBC_2.0 { .div; .mul; .rem; .udiv; .umul; .urem; + __divdi3; __moddi3; __udivdi3; __umoddi3; __muldi3; + __ashldi3; __ashrdi3; __lshrdi3; __cmpdi2; __ucmpdi2; + __fixdfdi; __fixsfdi; __fixunsdfdi; __fixunssfdi; + __floatdidf; __floatdisf; } } --- /dev/null Sat Mar 16 18:32:44 2002 +++ sysdeps/alpha/libgcc-compat.c Sat Mar 1 21:19:36 2003 @@ -0,0 +1,35 @@ +/* pre-.hidden libgcc compatibility + Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Guido Guenther + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include + +#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_2_6) + +typedef int int128_t __attribute__((__mode__(TI))); + +extern int128_t __multi3 (int128_t, int128_t); +int128_t INTUSE (__multi3) (int128_t x, int128_t y) +{ + return __multi3 (x, y); +} +symbol_version (INTUSE (__multi3), __multi3, GLIBC_2.0); + +#endif --- sysdeps/alpha/Versions 20 Jan 1999 09:23:32 -0000 1.2 +++ sysdeps/alpha/Versions 1 Mar 2003 21:11:25 -0000 @@ -3,6 +3,8 @@ # functions with special/multiple interfaces __divqu; __remqu; __divqs; __remqs; __divlu; __remlu; __divls; __remls; __divl; __reml; __divq; __remq; __divqu; __remqu; + # libgcc-compat + __multi3; } } libm { --- sysdeps/alpha/Makefile 29 Jan 2002 03:53:32 -0000 1.18 +++ sysdeps/alpha/Makefile 2 Mar 2003 12:20:58 -0000 @@ -47,3 +47,11 @@ # libc.so requires about 16k for the small data area, which is well # below the 64k maximum. pic-ccflag = -fpic + +ifeq ($(subdir),csu) +ifeq (yes,$(build-shared)) +# Compatibility +sysdep_routines += libgcc-compat +shared-only-routines += libgcc-compat +endif +endif