From aa298c0874c545acf0fc40f8d544cb96f0270990 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 2 Oct 2002 06:22:02 +0000 Subject: Update. 2002-10-02 Kaz Kojima * sysdeps/sh/pt-machine.h: Make C code ifndef'ed with __ASSEMBLER__. * sysdeps/sh/tls.h: Likewise. * sysdeps/unix/sysv/linux/sh/smp.h: New file. --- README | 2 +- elf/elf.h | 28 +++++++++++++-------------- elf/tls-macros.h | 6 ++---- linuxthreads/ChangeLog | 6 ++++++ linuxthreads/sysdeps/sh/pt-machine.h | 2 ++ linuxthreads/sysdeps/sh/tls.h | 2 ++ linuxthreads/sysdeps/unix/sysv/linux/sh/smp.h | 24 +++++++++++++++++++++++ sysdeps/alpha/elf/configure | 4 ++-- sysdeps/sh/dl-machine.h | 7 ++++--- sysdeps/sh/elf/initfini.c | 6 ------ sysdeps/sh/elf/start.S | 4 ++++ sysdeps/unix/sysv/aix/configure | 5 +---- version.h | 2 +- 13 files changed, 62 insertions(+), 36 deletions(-) create mode 100644 linuxthreads/sysdeps/unix/sysv/linux/sh/smp.h diff --git a/README b/README index 4229c1b2f0..43503cc942 100644 --- a/README +++ b/README @@ -1,4 +1,4 @@ -This directory contains the version 2.2.94 release of the GNU C Library. +This directory contains the version 2.3 release of the GNU C Library. Many bugs have been fixed since the last release. Some bugs surely remain. diff --git a/elf/elf.h b/elf/elf.h index 2d79be2f65..416a7959ea 100644 --- a/elf/elf.h +++ b/elf/elf.h @@ -2201,21 +2201,19 @@ typedef Elf32_Addr Elf32_Conflict; #define R_SH_SWITCH8 33 #define R_SH_GNU_VTINHERIT 34 #define R_SH_GNU_VTENTRY 35 -#define R_SH_TLS_GD_32 128 -#define R_SH_TLS_LD_32 129 -#define R_SH_TLS_LDO_32 130 -#define R_SH_TLS_IE_32 131 -#define R_SH_TLS_LE_32 132 -#define R_SH_TLS_DTPMOD32 133 -#define R_SH_TLS_DTPOFF32 134 -#define R_SH_TLS_TPOFF32 135 -#define R_SH_TLS_GD_MOV 136 -#define R_SH_TLS_GD_CALLMOV 137 -#define R_SH_TLS_LDM_MOV 138 -#define R_SH_TLS_LDO_MOV 139 -#define R_SH_TLS_LD_CALLMOV 140 -#define R_SH_TLS_IE_MOV 141 -#define R_SH_TLS_LE_MOV 142 +#define R_SH_TLS_GD_32 144 +#define R_SH_TLS_LD_32 145 +#define R_SH_TLS_LDO_32 146 +#define R_SH_TLS_IE_32 147 +#define R_SH_TLS_LE_32 148 +#define R_SH_TLS_DTPMOD32 149 +#define R_SH_TLS_DTPOFF32 150 +#define R_SH_TLS_TPOFF32 151 +#define R_SH_TLS_GD_MOV 152 +#define R_SH_TLS_LDM_MOV 153 +#define R_SH_TLS_LDO_MOV 154 +#define R_SH_TLS_IE_MOV 155 +#define R_SH_TLS_LE_MOV 156 #define R_SH_GOT32 160 #define R_SH_PLT32 161 #define R_SH_COPY 162 diff --git a/elf/tls-macros.h b/elf/tls-macros.h index 6497903a9b..1f9cf4448a 100644 --- a/elf/tls-macros.h +++ b/elf/tls-macros.h @@ -166,12 +166,11 @@ "mov.l 0f,r12\n\t" \ "add r0,r12\n\t" \ "mov.l 1f,r4\n\t" \ - "add r12,r4\n\t" \ "mova 2f,r0\n\t" \ "mov.l 2f,r1\n\t" \ "add r0,r1\n\t" \ "jsr @r1\n\t" \ - " nop\n\t" \ + " add r12,r4\n\t" \ "mov.l 3f,%0\n\t" \ "bra 4f\n\t" \ " add r0,%0\n\t" \ @@ -191,12 +190,11 @@ "mov.l 0f,r12\n\t" \ "add r0,r12\n\t" \ "mov.l 1f,r4\n\t" \ - "add r12,r4\n\t" \ "mova 2f,r0\n\t" \ "mov.l 2f,r1\n\t" \ "add r0,r1\n\t" \ "jsr @r1\n\t" \ - " nop\n\t" \ + " add r12,r4\n\t" \ "bra 3f\n\t" \ " mov r0,%0\n\t" \ ".align 2\n\t" \ diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index 33ae7212c9..d2072e51d0 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -1,3 +1,9 @@ +2002-10-02 Kaz Kojima + + * sysdeps/sh/pt-machine.h: Make C code ifndef'ed with __ASSEMBLER__. + * sysdeps/sh/tls.h: Likewise. + * sysdeps/unix/sysv/linux/sh/smp.h: New file. + 2002-09-29 Jakub Jelinek * sysdeps/pthread/tst-timer.c (main): Clear diff --git a/linuxthreads/sysdeps/sh/pt-machine.h b/linuxthreads/sysdeps/sh/pt-machine.h index 4839170597..cc3a4f2ce9 100644 --- a/linuxthreads/sysdeps/sh/pt-machine.h +++ b/linuxthreads/sysdeps/sh/pt-machine.h @@ -22,6 +22,7 @@ #ifndef _PT_MACHINE_H #define _PT_MACHINE_H 1 +#ifndef __ASSEMBLER__ #ifndef PT_EI # define PT_EI extern inline #endif @@ -71,5 +72,6 @@ struct _pthread_descr_struct; #define THREAD_GETMEM_NC(descr, member) THREAD_SELF->member #define THREAD_SETMEM(descr, member, value) THREAD_SELF->member = (value) #define THREAD_SETMEM_NC(descr, member, value) THREAD_SELF->member = (value) +#endif /* __ASSEMBLER__ */ #endif /* pt-machine.h */ diff --git a/linuxthreads/sysdeps/sh/tls.h b/linuxthreads/sysdeps/sh/tls.h index 4784053f80..75d3b713df 100644 --- a/linuxthreads/sysdeps/sh/tls.h +++ b/linuxthreads/sysdeps/sh/tls.h @@ -20,6 +20,7 @@ #ifndef _TLS_H #define _TLS_H +#ifndef __ASSEMBLER__ #include #include @@ -109,5 +110,6 @@ typedef struct THREAD_GETMEM (__descr, p_header.data.dtvp); }) #endif /* FLOATING_STACKS && HAVE_TLS_SUPPORT */ +#endif /* __ASSEMBLER__ */ #endif /* tls.h */ diff --git a/linuxthreads/sysdeps/unix/sysv/linux/sh/smp.h b/linuxthreads/sysdeps/unix/sysv/linux/sh/smp.h new file mode 100644 index 0000000000..2c0cbe99ac --- /dev/null +++ b/linuxthreads/sysdeps/unix/sysv/linux/sh/smp.h @@ -0,0 +1,24 @@ +/* Determine whether the host has multiple processors. SH version. + Copyright (C) 2002 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +static inline int +is_smp_system (void) +{ + return 0; +} diff --git a/sysdeps/alpha/elf/configure b/sysdeps/alpha/elf/configure index ab3c0932aa..3ca6793758 100755 --- a/sysdeps/alpha/elf/configure +++ b/sysdeps/alpha/elf/configure @@ -60,7 +60,7 @@ fi fi echo $ac_n "checking for GP relative module local relocs""... $ac_c" 1>&6 -echo "configure:20: checking for GP relative module local relocs" >&5 +echo "configure:64: checking for GP relative module local relocs" >&5 if eval "test \"`echo '$''{'libc_cv_alpha_hidden_gprel'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -75,7 +75,7 @@ int foo (void) EOF libc_cv_alpha_hidden_gprel=no -if { ac_try='${CC-cc} -S $CFLAGS -O2 -fpic conftest.c 1>&5'; { (eval echo configure:35: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then +if { ac_try='${CC-cc} -S $CFLAGS -O2 -fpic conftest.c 1>&5'; { (eval echo configure:79: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then if grep -q 'bar.*!gprel' conftest.s \ && grep -q 'baz.*!gprel' conftest.s \ && ! grep -q 'bar.*!literal' conftest.s \ diff --git a/sysdeps/sh/dl-machine.h b/sysdeps/sh/dl-machine.h index 483b42f9f3..350ac5297a 100644 --- a/sysdeps/sh/dl-machine.h +++ b/sysdeps/sh/dl-machine.h @@ -573,14 +573,15 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc, case R_SH_TLS_TPOFF32: /* The offset is positive, afterward from the thread pointer. */ # ifdef RTLD_BOOTSTRAP - *reloc_addr = map->l_tls_offset + sym->st_value; + *reloc_addr = map->l_tls_offset + sym->st_value + reloc->r_addend; # else /* We know the offset of object the symbol is contained in. It is a positive value which will be added to the thread pointer. To get the variable position in the TLS block we add the offset from that of the TLS block. */ - if (sym_map != NULL && sym != NULL) - *reloc_addr = sym_map->l_tls_offset + sym->st_value; + *reloc_addr + = ((sym == NULL ? 0 : sym_map->l_tls_offset + sym->st_value) + + reloc->r_addend); # endif break; #endif /* use TLS */ diff --git a/sysdeps/sh/elf/initfini.c b/sysdeps/sh/elf/initfini.c index d70730ec1c..b41c7ecdd2 100644 --- a/sysdeps/sh/elf/initfini.c +++ b/sysdeps/sh/elf/initfini.c @@ -71,12 +71,6 @@ _init: .L23: .long __gmon_start__ #endif - .data - .global __fpscr_values -__fpscr_values: - .long 0 - .long 0x80000 - .previous 1: ALIGN END_INIT diff --git a/sysdeps/sh/elf/start.S b/sysdeps/sh/elf/start.S index aef4160c92..5bcb08f236 100644 --- a/sysdeps/sh/elf/start.S +++ b/sysdeps/sh/elf/start.S @@ -89,3 +89,7 @@ __data_start: .long 0 .weak data_start data_start = __data_start + .global __fpscr_values +__fpscr_values: + .long 0 + .long 0x80000 diff --git a/sysdeps/unix/sysv/aix/configure b/sysdeps/unix/sysv/aix/configure index 7fc920ecaa..fa4a6c987c 100644 --- a/sysdeps/unix/sysv/aix/configure +++ b/sysdeps/unix/sysv/aix/configure @@ -1,7 +1,4 @@ - # Local configure fragment for sysdeps/unix/sysv/linux. - -# On Linux, the default is to use libio instead of stdio. -test $stdio = default && stdio=libio + # Local configure fragment for sysdeps/unix/sysv/aix. # Don't bother trying to generate any glue code to be compatible with the # existing system library, because we are the only system library. diff --git a/version.h b/version.h index a00eac672f..d10413a5e7 100644 --- a/version.h +++ b/version.h @@ -1,4 +1,4 @@ /* This file just defines the current version number of libc. */ #define RELEASE "development" -#define VERSION "2.2.94" +#define VERSION "2.3" -- cgit v1.2.3