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* Update.Ulrich Drepper2002-11-211-16/+64
| | | | | * elf/tls-macros.h: Add IA-64 definitions. Patch by Ian Wienand <ianw@gelato.unsw.edu.au>.
* * configure.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove test.Roland McGrath2002-11-081-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure: Regenerated. * config.h.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove #undef. * sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Use !samegp. (RTLD_START): Likewise. Access _dl_skip_args, _rtld_local, and _dl_fini via gp-relative relocations. * sysdeps/alpha/fpu/e_sqrt.c: Use !samegp. * elf/tls-macros.h: Add alpha versions. * sysdeps/alpha/dl-machine.h (elf_machine_rela): Handle TLS relocs. * sysdeps/unix/alpha/sysdep.S: Support USE___THREAD. * sysdeps/unix/alpha/sysdep.h: Likewise. Add SYSCALL_ERROR_HANDLER. * sysdeps/unix/sysv/linux/alpha/brk.S: Use it. * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise. * sysdeps/unix/sysv/linux/alpha/getitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Likewise. * sysdeps/unix/sysv/linux/alpha/select.S: Likewise. * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise. * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Likewise. * sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise. * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise. * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sysdep.h: Re-include protect. Kill argument registers across the inline syscall. * sysdeps/unix/sysv/linux/alpha/clone.S: Add user_tid and tls args. * linuxthreads/sysdeps/alpha/tls.h: New file. * sysdeps/alpha/dl-tls.h: New file.
* 2002-10-11 Roland McGrath <roland@redhat.com>Roland McGrath2002-10-111-1/+3
| | | | | * elf/tls-macros.h [__x86_64__] (TLS_GD): Fix the sequence with the proper set of no-op insn prefixes.
* Update.Ulrich Drepper2002-10-051-8/+11
| | | | | | | | | | | | 2002-10-05 Kaz Kojima <kkojima@rr.iij4u.or.jp> * elf/tls-macros.h: Fix SH version of macros so as to match ABI syntax. 2002-10-03 Ulrich Drepper <drepper@redhat.com> * version.h (RELEASE): Change to stable. See ChangeLog.13 for earlier changes.
* Update.Ulrich Drepper2002-10-021-4/+2
| | | | | | | | 2002-10-02 Kaz Kojima <kkojima@rr.iij4u.or.jp> * 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.
* * elf/tls-macros.h (TLS_LD, TLS_GD): Use call insn, not callq.Roland McGrath2002-09-301-2/+2
| | | | | | | | | | | | | | | | | | * sysdeps/unix/x86_64/sysdep.S [USE_TLS && HAVE___THREAD] [! PIC]: Use direct-%fs form of TLS access for errno. * sysdeps/unix/sysv/linux/i386/i686/sysdep.h: File removed, since the i386 version has all the same asm now. * sysdeps/i386/elf/configure.in: Add @GOTNTPOFF and @NTPOFF uses to the TLS support check. * sysdeps/i386/elf/configure: Regenerated. * sysdeps/unix/sysv/linux/i386/sysdep.h [USE_TLS && HAVE___THREAD] (SYSCALL_ERROR_HANDLER): Use direct-%gs form of TLS access for errno. * sysdeps/unix/i386/sysdep.S (syscall_error) [USE_TLS && HAVE___THREAD]: Use TLS access for errno.
* * csu/Versions: Use %include <tls.h> to get USE_TLS defined.Roland McGrath2002-09-251-0/+35
| | | | | | | | | | | | | | | | | | | (libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _errno, errno. (libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put errno here instead. * resolv/Versions: Use %include <tls.h> to get USE_TLS defined. (libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _h_errno, h_errno, and _res. (libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put h_errno, _res here. * elf/tls-macros.h [__x86_64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD): New macros for x86-64. * sysdeps/unix/sysv/linux/alpha/bits/time.h: File removed. It was indentical to the linux/bits/time.h file. * nscd/nscd_gethst_r.c (nscd_gethst_r): Add a cast to silence warning. * resolv/gethnamaddr.c (gethostbyaddr): Use socklen_t for SIZE.
* Update.Ulrich Drepper2002-04-081-0/+78
| | | | | | | | | | | | | | | | 2002-04-08 kaz Kojima <kkojima@rr.iij4u.or.jp> * elf/elf.h: Define R_SH_TLS_xxx macros. * elf/rtld.c: Remove an extra parenthesis. * elf/tls-macros.h: Define SH version TLS_LE, TLS_IE, TLS_LD and TLS_GD macros. * sysdeps/generic/dl-tls.c: Add a missing semi-colon. * sysdeps/sh/dl-lookupcfg.h: New file. * sysdeps/sh/dl-tls.h: New file. * sysdeps/sh/dl-machine.h (elf_machine_type_class): Set ELF_RTYPE_CLASS_PLT also for the three TLS relocations. (elf_machine_rela): Handle R_SH_TLS_DTPMOD32, R_SH_TLS_DTPOFF32 and R_SH_TLS_TPOFF32 relocations.
* Update.Ulrich Drepper2002-02-131-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2002-02-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/dl-tls.c (TLS_DTV_UNALLOCATED): Renamed from TLS_DTV_UNALLOCATE. (oom): New function. (_dl_next_tls_modid): Rewrite to handle dl_tls_dtv_slotinfo_list. (_dl_determine_tlsoffset): Likewise. (_dl_allocate_tls): Likewise. (__TLS_GET_ADDR): Define if not already defined. (_dl_tls_symaddr): New function. (allocate_and_init): New function. (__tls_get_addr): Actually implement handling of generation counter and deferred allocation. * sysdeps/generic/ldsodefs.h (_rtld_global): Remove _dl_initimage_list, add _dl_tls_dtv_slotinfo_list, _dl_tls_static_nelem, and _dl_tls_generation. Define TLS_SLOTINFO_SURPLUS and DTV_SURPLUS. Declare _dl_tls_symaddr. * sysdeps/i386/dl-tls.h: Disable __tls_get_addr handling unless SHARED. * include/link.h (struct link_map): Remove l_tls_nextimage and l_tls_previmage. * elf/dl-sym.c (_dl_sym): After successful lookup call _dl_tls_symaddr instead of DL_SYMBOL_ADDRESS for STT_TLS symbols. (_dl_vsym): Likewise. * elf/rtld.c (_dl_start_final): Adjust initdtv initialization for new layout. (dl_main): Allow PT_TLS be present for empty segment. Remove nextimage list handling. Instead add all modules using TLS to dl_tls_dtv_slotinfo_list. * elf/dl-open.c (dl_open_worker): After successfully loading all objects add those with TLS to the dl_tls_dtv_slotinfo_list list. * elf/dl-load.c (_dl_map_object_from_fd): If PT_TLS entry is for an empty segment don't do anything. Remove handling of initimage list. * elf/Versions [ld] (GLIBC_2.0): Add __libc_memalign. (GLIBC_PRIVATE): Add _dl_tls_symaddr. * elf/dl-minimal.c: Define __libc_memalign. * elf/dl-support.c: Remove _dl_initimage_list. Add _dl_tls_dtv_slotinfo_list, _dl_tls_static_nelem, and _dl_tls_generation. * include/stdlib.h: Declare __libc_memalign. * elf/Makefile: Add rules to build and run tst-tls4 and tst-tls5. * elf/tst-tls4.c: New file. * elf/tst-tls5.c: New file. * elf/tst-tlsmod2.c: New file. * elf/tls-macros.h: asms using ___tls_get_addr destroy %ecx and %edx. * elf/tst-tlsmod1.c: Don't define variables unles USE_TLS. * elf/tst-tls1.c: Use test-skeleton.c. * elf/tst-tls2.c: Likewise. * elf/tst-tls3.c: Likewise. * elf/dl-conflict.c (RESOLVE_MAP): Return NULL not 0. * sysdeps/mips/machine-gmon.h: Update MCOUNT for current GCC behavior.
* Update.Ulrich Drepper2002-02-111-3/+37
| | | | | | * po/fr.po: Update from translation team. * elf/tls-macros.h: Add alternative macros for use in PIC.
* Update.Ulrich Drepper2002-02-101-0/+66
* elf/tst-tls1.c: Move TLS helper macros to... * elf/tls-macros.h: ...here. New file. * elf/tst-tls2.c: New file. * elf/Makefile (tests): Add tst-tls2. (distribute): Add tls-macros.h.
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