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2003-04-12Update.Ulrich Drepper
2003-04-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/libc-start.c: Cleanup MAIN_AUXVEC_ARG handling. Remove HAVE_CANCELBUF code. Replace with code using the new initializers for unwind-based cleanup handling. * sysdeps/generic/unwind.h: Update from latest gcc version. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define labels in a few places to allow unwind data generation. * sysdeps/i386/bits/setjmp.h: Allow file to be included multiple times. * sysdeps/x86_64/bits/setjmp.h: Likewise. * sysdeps/sh/bits/setjmp.h: Likewise. * sysdeps/powerpc/bits/setjmp.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise. * sysdeps/alpha/bits/setjmp.h: Likewise.
2003-04-11* string/test-strcmp.c (do_random_tests): Test whether return valueRoland McGrath
has been promoted to wordsize if the ABI requires caller to do so. * string/test-strncmp.c (do_random_tests): Likewise. * string/test-memcmp.c (do_random_tests): Likewise. * sysdeps/powerpc/powerpc64/strcmp.S (strcmp): Sign extend rRTN before returning.
2003-04-09Remove FLT_EVAL_METHOD definition.Ulrich Drepper
2003-04-04* sysdeps/powerpc/powerpc64/strchr.S: 64-bit optimizations.Roland McGrath
* sysdeps/powerpc/powerpc64/strlen.S: 64-bit optimizations. * sysdeps/powerpc/fpu/bits/mathdef.h (FLT_EVAL_METHOD): Undef before defining.
2003-04-042003-04-04 Steven Munroe <sjmunroe@us.ibm.com>Roland McGrath
* sysdeps/powerpc/fpu/bits/mathdef.h (FLT_EVAL_METHOD): Undef before defining.
2003-03-282003-03-27 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/powerpc/bits/atomic.h [! __powerpc64__] (__arch_atomic_decrement_if_positive_64): Fix bogus definition.
2003-03-282003-03-25 Jakub Jelinek <jakub@redhat.com>Roland McGrath
* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Restore special handling of relocations against local symbols.
2003-03-27Update.Ulrich Drepper
2003-03-27 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/bits/atomic.h (__arch_compare_and_exchange_bool_32_acq): Move to [!__powerpc64__]. [__powerpc64__] (__arch_compare_and_exchange_bool_32_acq): Define PPC64 specific version. [__powerpc64__] (__arch_compare_and_exchange_bool_64_acq): Change (mem) constraint to "b". [__powerpc64__] (__arch_atomic_exchange_and add_64): Replace addi with add. Change (value) contraint to "r". Change (mem) constraint to "b". [__powerpc64__] (__arch_atomic_decrement_if_positive_64): New macro. (__arch_atomic_exchange_32): Change (mem) constraint to "b". (__arch_atomic_exchange_and_add_32): Change (mem) constraint to "b". (__arch_atomic_decrement_if_positive_32): New macro. (atomic_decrement_if_positive): Use __arch* macros.
2003-03-26* csu/tst-atomic.c (do_test): Add some newRoland McGrath
atomic_compare_and_exchange_val_acq, atomic_add_zero, atomic_compare_and_exchange_bool_acq and atomic_add_negative tests. * include/atomic.h (atomic_add_negative, atomic_add_zero): Prefix local variable so that it doesn't clash with the one in atomic_exchange_and_add. * sysdeps/ia64/bits/atomic.h (atomic_exchange): Fix for long/void * pointers. (atomic_exchange_and_add): Implement using __sync_fetch_and_add_?i. * sysdeps/powerpc/bits/atomic.h (atomic_exchange_and_add): Force value into register. * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_64_acq): Cast newval to long. * sysdeps/x86_64/bits/atomic.h (__arch_compare_and_exchange_val_64_acq): Cast newval and oldval to long. (atomic_exchange): Cast newvalue to long if sizeof == 8. (atomic_exchange_and_add): Cast value to long if sizeof == 8. (atomic_add, atomic_add_negative, atomic_add_zero): Likewise. (atomic_bit_set): Shift 1L up in all cases to shut up warnings.
2003-03-252003-03-25 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/powerpc/bits/atomic.h (__arch_atomic_exchange_32): New macro. (__arch_atomic_exchange_64): New macro. (atomic_exchange): Use them. (__arch_atomic_exchange_and_add_32): New macro. (__arch_atomic_exchange_and_add_64): New macro. (atomic_exchange_and_add): Use them. Original patch from Steven Munroe <sjmunroe@us.ibm.com>.
2003-03-24Update.Ulrich Drepper
2003-03-24 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL): Remove a1 from clobber list. 2003-03-24 Ulrich Drepper <drepper@redhat.com> * timezone/antarctica: Update from tzdata2003a. * timezone/asia: Likewise. * timezone/australasia: Likewise. * timezone/europe: Likewise. * timezone/iso3166.tab: Likewise. * timezone/northamerica: Likewise. * timezone/southamerica: Likewise. * timezone/zone.tab: Likewise. 2003-03-24 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/sysdep.h (PSEUDO_END_NOERRNO): Fix typo.
2003-03-23Update.Ulrich Drepper
2003-03-23 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/make-syscalls.sh: Recognize 'E' in first position of the parameter description to denote no error checking. Generate appropriate pseudo asm code. * sysdeps/unix/syscalls.list: Mark getgid, getpid, getuid with 'E'. * sysdeps/unix/sysv/linux/syscalls.list: Mark getegid, geteuid, getpgrp, and getppid with 'E'. * sysdeps/powerpc/powerpc32/sysdep.h: Define PSEUDO_NOERRNO, PSEUDO_END_NOERRNO, and ret_NOERRNO. * sysdeps/powerpc/powerpc64/sysdep.h: Likewise. * sysdeps/unix/sysdep.h: Likewise. * sysdeps/unix/alpha/sysdep.h: Likewise. * sysdeps/unix/sparc/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/cris/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2003-03-23* sysdeps/alpha/fpu/libm-test-ulps: Update.Roland McGrath
* sysdeps/arm/libm-test-ulps: Update. * sysdeps/hppa/fpu/libm-test-ulps: Update. * sysdeps/ia64/fpu/libm-test-ulps: Update. * sysdeps/mips/fpu/libm-test-ulps: Update. * sysdeps/powerpc/nofpu/libm-test-ulps: Update. * sysdeps/powerpc/fpu/libm-test-ulps: Update. * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update. * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update. * sysdeps/sh/sh4/fpu/libm-test-ulps: Update. * sysdeps/s390/fpu/libm-test-ulps: Update. * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2003-03-21Update.Ulrich Drepper
2003-03-21 Ulrich Drepper <drepper@redhat.com> * cancellation.c: Adjust for new form of compare&exchange macros. * cleanup_defer.c: Likewise. * init.c: Likewise. * libc-cancellation.c: Likewise. * old_pthread_cond_broadcast.c: Likewise. * old_pthread_cond_signal.c: Likewise. * old_pthread_cond_timedwait.c: Likewise. * old_pthread_cond_wait.c: Likewise. * pthread_cancel.c: Likewise. * pthread_create.c: Likewise. * pthread_detach.c: Likewise. * pthread_join.c: Likewise. * pthread_key_delete.c: Likewise. * pthread_setcancelstate.c: Likewise. * pthread_setcanceltype.c: Likewise. * pthread_timedjoin.c: Likewise. * pthread_tryjoin.c: Likewise. * sysdeps/pthread/createthread.c: Likewise.
2003-03-20* sysdeps/powerpc/bits/atomic.h (atomic_exchange): Remove unusedRoland McGrath
variable. Remove superfluous memory clobber. * include/atomic.h: Syntax braino fix. * posix/tst-nice.c (do_test): Use %m formats instead of printing errno in decimal. Don't bail if niced at start. Just check that nice call bumps the total at all.
2003-03-20Update.Ulrich Drepper
2003-03-20 Ulrich Drepper <drepper@redhat.com> * include/atomic.h: Define atomic_exchange and atomic_decrement_if_positive if not already defined. Add some __builtin_expect. * sysdeps/i386/i486/bits/atomic.h: Define atomic_exchange. * sysdeps/x86_64/bits/atomic.h: Likewise. * sysdeps/ia64/bits/atomic.h: Pretty printing. Define atomic_exchange. * sysdeps/powerpc/bits/atomic.h: Pretty printing. Define atomic_exchange, atomic_exchange_and_add, and atomic_decrement_if_positive
2003-03-20Update.Ulrich Drepper
2003-03-19 Ulrich Drepper <drepper@redhat.com> * Makefile (distribute): Add include/atomic.h and bits/atomic.h. * include/atomic.h: New file. * sysdeps/i386/i486/bits/atomic.h: New file. * sysdeps/x86_64/bits/atomic.h: New file. * sysdeps/s390/bits/atomic.h: New file. * sysdeps/sh/bits/atomic.h: New file. * sysdeps/ia64/bits/atomic.h: New file. * sysdeps/powerpc/bits/atomic.h: New file. * sysdeps/generic/bits/atomic.h: New file. * sysdeps/i386/i486/atomicity.h: Removed. * sysdeps/x86_64/atomicity.h: Removed. * sysdeps/s390/s390-32/atomicity.h: Removed. * sysdeps/s390/s390-64/atomicity.h: Removed. * sysdeps/ia64/atomicity.h: Removed. * sysdeps/powerpc/powerpc32/atomicity.h: Removed. * sysdeps/powerpc/powerpc64/atomicity.h: Removed. * elf/dl-profile.c: Use atomic.h instead of atomicity.h. Adjust use of macros from atomicity.h to new names and semantics. * gmon_mcount.c: Likewise. * malloc/set-freeres.c: Likewise. * nscd/cache.c: Likewise. * stdlib/cxa_finalize.c: Likewise. * sysdeps/unix/sysv/linux/getsysstats.c: Likewise. * sysdeps/mips/ieee754.h: New file, suitable to replace both * stdlib/strtod.c (INTERNAL): While eating trailing zeros handle
2003-03-18Update.Ulrich Drepper
2003-03-18 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/memcpy.S: New file.
2003-03-15* sysdeps/powerpc/elf/libc-start.c (AUX_VECTOR_INIT): Define it.Roland McGrath
(LIBC_START_MAIN, LIBC_START_MAIN_AUXVEC_ARG, MAIN_AUXVEC_ARG) (INIT_MAIN_ARGS): Define, and #include <sysdeps/generic/libc-start.c>. (__libc_start_main): Just call the generic one for most of the work. * sysdeps/generic/libc-start.c [LIBC_START_MAIN]: If defined, define a static function by that name instead of BP_SYM (__libc_start_main). [LIBC_START_MAIN_AUXVEC_ARG]: Take AUXVEC as argument. [MAIN_AUXVEC_ARG]: Pass 4th argument to MAIN. [INIT_MAIN_ARGS]: Give INIT the same args as MAIN. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start) [DL_PLATFORM_AUXV]: Use this macro for extra AT_* cases. * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c (DL_PLATFORM_AUXV): New macro, guts from ... (__aux_init_cache): ... here, function removed. (DL_PLATFORM_INIT): Don't define this. * sysdeps/powerpc/powerpc32/memset.S: Put __cache_line_size in bss. * sysdeps/powerpc/powerpc64/memset.S: Likewise. * Versions.def (libthread_db): Add GLICB_2.3.3 set.
2003-03-122003-03-12 Steven Munroe <sjmunroe@us.ibm.com>Roland McGrath
* sysdeps/powerpc/powerpc64/elf/configure.in: Remove AC_DEFINE(PI_STATIC_AND_HIDDEN). Not supported for PowerPC64. * sysdeps/powerpc/powerpc64/elf/configure: Regenerated.
2003-03-122003-03-11 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Check SYM_MAP rather than SYM as definedness check. Handle R_PPC64_ADDR32, R_PPC64_ADDR30, and R_PPC64_REL64 relocs. Don't handle R_PPC64_REL24 reloc. Mostly from Steven Munroe <sjmunroe@us.ibm.com>. * sysdeps/powerpc/powerpc64/dl-machine.h [USE_TLS] (elf_machine_type_class): Match all the TLS relocs in a block, so we cover all the TPREL16* flavors without 6 ||s. [USE_TLS] (elf_machine_tprel): New function. (elf_machine_rela) [USE_TLS]: Use elf_machine_tprel for TPREL64 reloc, and handle TPREL16 relocs too. Return rather than break for DTPREL64. Mostly from Steven Munroe <sjmunroe@us.ibm.com>.
2003-03-07Update.Ulrich Drepper
2003-03-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/powerpc/fpu/w_sqrt.c: Fix comment.
2003-03-05* sysdeps/powerpc/powerpc64/dl-machine.h: Include <dl-tls.h>.Roland McGrath
(elf_machine_rela): Always use RESOLVE_MAP, needed for R_PPC64_JMP_SLOT as well as TLS cases. (BIT_INSERT): Move parenthesis where it ought to have been. Reported by Steven Munroe <sjmunroe@us.ibm.com>.
2003-03-032003-03-03 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/powerpc/powerpc32/elf/configure.in: Don't define PI_STATIC_AND_HIDDEN. * sysdeps/powerpc/powerpc32/elf/configure: Regenerated.
2003-03-03* sysdeps/powerpc/powerpc32/dl-machine.c (_dl_reloc_overflow): RenamedRoland McGrath
from dl_reloc_overflow, make global. (__process_machine_rela): Update callers. * sysdeps/powerpc/powerpc32/dl-machine.h: Declare _dl_reloc_overflow. Add attribute_hidden to __process_machine_rela decl. (elf_machine_type_class, elf_machine_rela): Handle 16-bit TLS relocs.
2003-03-03* sysdeps/generic/libc-start.c (__libc_start_main): Don't assign constRoland McGrath
variable.
2003-03-02* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):Roland McGrath
Don't use weak_extern for dl_rtld_map. Instead check only if [SHARED]. (elf_machine_rela): Clean up. * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Clean up. PowerPC TLS support contributed by Paul Mackerras <paulus@samba.org>. * sysdeps/powerpc/powerpc32/elf/configure.in: New file. * sysdeps/powerpc/powerpc32/elf/configure: New generated file. * elf/tls-macros.h [__powerpc__ && !__powerpc64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Define them. * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Support new relocs for TLS. * sysdeps/powerpc/dl-tls.h (TLS_TP_OFFSET, TLS_DTV_OFFSET): Move these macros out of [SHARED]. (TLS_TPREL_VALUE, TLS_DTPREL_VALUE): New macros. * elf/elf.h: Define R_PPC_* relocs for TLS support. Clean up R_PPC64_* macro definition comments.
2003-03-022003-03-02 Roland McGrath <roland@redhat.com>Roland McGrath
* sysdeps/powerpc/dl-tls.h (TLS_TP_OFFSET, TLS_DTV_OFFSET): Move these macros out of [SHARED]. (TLS_TPREL_VALUE, TLS_DTPREL_VALUE): New macros.
2003-02-28* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): RemoveRoland McGrath
special case for dl_rtld_map in R_PPC64_RELATIVE; it's harmless to repeat it and avoids the test for the common case. Clean up and fix calculations for TLS relocs. * sysdeps/powerpc/powerpc64/dl-tls.h: Moved to ... * sysdeps/powerpc/dl-tls.h: ... here. (TLS_TP_OFFSET): New macro. * sunrpc/svc_udp.c (svcudp_recv): Add a cast to last change.
2003-02-27* sysdeps/powerpc/fpu/fpu_control.h (_FPU_GETCW, _FPU_SETCW):Roland McGrath
Rename argument to avoid symbol conflict. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h [__USE_GNU] (O_DIRECT): New macro.
2003-02-26* sysdeps/powerpc/powerpc64/dl-machine.h: Support new TLS relocs.Roland McGrath
* sysdeps/powerpc/powerpc64/dl-tls.h: New file.
2003-02-26Revert unintentional commits.Roland McGrath
2003-02-25linuxthreads/ChangeLogRoland McGrath
2003-02-25 Roland McGrath <roland@redhat.com> * sysdeps/powerpc/powerpc64/dl-machine.h: Support new TLS relocs. * sysdeps/powerpc/powerpc64/dl-tls.h: New file.
2003-02-252003-02-25 Steven Munroe <sjmunroe@us.ibm.com>Roland McGrath
* elf/elf.h: Add new R_PPC64_* relocs for TLS. * elf/tls-macros.h [__powerpc64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Define. * sysdeps/powerpc/powerpc64/elf/configure.in: New file. * sysdeps/powerpc/powerpc64/elf/configure: New file (generated). * sysdeps/powerpc/elf/libc-start.c (__libc_start_main): Do DL_SYSDEP_OSCHECK here, matching 2002-12-01 change to generic file.
2003-02-252003-02-25 Steven Munroe <sjmunroe@us.ibm.com>Roland McGrath
* sysdeps/powerpc/elf/libc-start.c (__libc_start_main): Do DL_SYSDEP_OSCHECK here, matching 2002-12-01 change to generic file.
2003-02-21Update.Ulrich Drepper
2003-02-20 Ulrich Drepper <drepper@redhat.com> * version.h (VERSION): Bump to 2.3.2. * elf/Makefile (distribute): Add reldep9.c, tst-array1.exp, tst-array2.exp, tst-array4.exp, tst-array2dep.c, check-textrel.c, and dl-sysdep.h. * sysdeps/generic/Dist: Add sysdep-cancel.h. * sysdeps/powerpc/nofpu/Dist: Add soft-supp.h. * sysdeps/unix/Dist: Add s-proto-bp.S and s-proto-cancel.S. * sysdeps/unix/sysv/linux/Dist: Add pathconf.h. * sysdeps/unix/sysv/linux/i386/Dist: Add bp-thunk.h. * sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist: Add fe_nomask.c and ucontext_i.h. * Makefile (distribute): Add include/stubs-prologue.h, include/gnu/stubs.h, scripts/merge-abilist.awk, and scripts/extract-abilist.awk. 2002-02-20 Paolo Bonzini <bonzini@gnu.org>
2003-02-20Update.Ulrich Drepper
2002-07-24 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Yield ENODEV on unknown systems. 2003-02-20 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * sysdeps/powerpc/powerpc32/atomicity.h: Remove compiler workaround. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_NEW_PRCTL_SYSCALL): Defined for ppc32 too. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Use prctl if possible. * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Avoid short interprocedure branches. * sysdeps/powerpc/soft-fp/Dist (sim-full.c, fenv_const.c): Move to... * sysdeps/powerpc/nofpu/Dist: ...here. * sysdeps/unix/sysv/linux/powerpc/Dist (fe_nomask.c): Move to... * sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist: ...here. * sysdeps/unix/sysv/linux/s390/s390-64/Dist (kernel_stat.h): Delete. * sysdeps/unix/sysv/linux/sparc/Dist (bits/utmpx.h): Delete. * sysdeps/unix/sysv/linux/x86_64/Dist (bits/utmpx.h): Delete.
2003-02-20Update.Ulrich Drepper
2003-02-18 Alan Modra <amodra@bigpond.net.au> * sysdeps/powerpc/powerpc32/sysdep.h (HIDDEN_JUMPTARGET): Redefine.
2003-02-17Update.Ulrich Drepper
2003-02-17 Kevin B. Hendricks <kevin.hendricks@sympatico.ca> Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * sysdeps/powerpc/elf/libc-start.c: Handle NONTLS_INIT_TP. * sysdeps/powerpc/powerpc32/__longjmp.S: Remove R2 handling. * sysdeps/powerpc/powerpc32/setjmp.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise. * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.
2003-01-30Update.Ulrich Drepper
2003-01-30 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_lazy_rel): Move to RESOLVE protected part of the header. * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_lazy_rel): Likewise. 2003-01-30 Ulrich Drepper <drepper@redhat.com> * stdio-common/Makefile (tests): Add bug15. (bug15-ENV): Define. * stdio-common/bug15.c: New file.
2003-01-27Update.Ulrich Drepper
2003-01-26 Andreas Schwab <schwab@suse.de> * sysdeps/wordsize-32/divdi3.c: Export the functions only as compatibility symbols. Remove INTDEF for __divdi3. * sysdeps/wordsize-32/lldiv.c: Don't use __divdi3_internal. * sysdeps/powerpc/powerpc32/divdi3.c: Remove. * sysdeps/powerpc/powerpc32/Makefile (CPPFLAGS-divdi3.c): Don't define. * sysdeps/powerpc/powerpc32/Dist: Remove divdi3.c. 2003-01-24 Jakub Jelinek <jakub@redhat.com> * elf/tls-macros.h: Add SPARC 32-bit definitions. * sysdeps/sparc/sparc32/elf/configure.in: Add TLS check. * sysdeps/sparc/sparc32/dl-machine.h: Add dl_machine_h guards for the first half of the header. Include tls.h. (elf_machine_type_class): Return ELF_RTYPE_CLASS_PLT for TLS relocs too. (elf_machine_rela): Handle TLS relocs. * sysdeps/sparc/dl-tls.h: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Add cancellation support. * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Use %g6 instead of %g7. * sysdeps/sparc/sparc32/memchr.S: Likewise. * sysdeps/sparc/sparc32/memcpy.S: Likewise. * sysdeps/sparc/sparc32/strcat.S: Likewise. * sysdeps/sparc/sparc32/strchr.S: Likewise. * sysdeps/sparc/sparc32/strcmp.S: Likewise. * sysdeps/sparc/sparc32/strcpy.S: Likewise. * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Likewise. * sysdeps/sparc/sparc64/hp-timing.h: Likewise. * sysdeps/sparc/sparc64/memcpy.S: Likewise. * sysdeps/sparc/sparc64/stpcpy.S: Likewise. * sysdeps/sparc/sparc64/stpncpy.S: Likewise. * sysdeps/sparc/sparc64/strcat.S: Likewise. * sysdeps/sparc/sparc64/strchr.S: Likewise. * sysdeps/sparc/sparc64/strcmp.S: Likewise. * sysdeps/sparc/sparc64/strcpy.S: Likewise. * sysdeps/sparc/sparc64/strncmp.S: Likewise. * sysdeps/sparc/sparc64/strncpy.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise. 2003-01-24 Andreas Schwab <schwab@suse.de> * elf/dl-close.c (_dl_close): Don't relocate DT_FINI_ARRAY elements, and process them backwards. * elf/Makefile ($(objpfx)tst-array4): New target. ($(objpfx)tst-array4.out): Likewise. (tests) [$(have-initfini-array) = yes]: Add tst-array4. * elf/tst-array4.c: New file. * elf/tst-array4.exp: Likewise. 2003-01-24 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: New file. 2003-01-27 Guido Guenther <agx@sigxcpu.org> * sysdeps/unix/sysv/linux/mips/sysdep.h (SYSCALL_ERROR_LABEL): Define. * sysdeps/unix/sysv/linux/mips/pread.c: Add support for cancellation handling and handle both __NR_pread64 and __NR_pread. * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise. * sysdeps/unix/sysv/linux/mips/pwrite.c: Add support for cancellation handling and handle both __NR_pwrite64 and __NR_pwrite. * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise. * sysdeps/unix/mips/sysdep.S: Don't set errno in the _LIBC_REENTRANT case, use register names consistently. 2003-01-27 Wolfram Gloger <wg@malloc.de> * malloc/hooks.c (mem2chunk_check): Check alignment of mem pointer, not of the computed chunk. Bug report from Carlos O'Donell <carlos@baldric.uwo.ca>.
2003-01-12Update.Ulrich Drepper
2003-01-11 Jim Meyering <jim@meyering.net> * io/ftw.c [HAVE_CONFIG_H]: Include <config.h>. [HAVE_SYS_PARAM_H || _LIBC]: Guard inclusion of <sys/param.h>. Include <sys/stat.h>, not <include/sys/stat.h>, if !_LIBC. [!_LIBC] (__chdir, __closedir, __fchdir, __getcwd, __opendir): Define. [!_LIBC] (__readdir64, __tdestroy, __tfind, __tsearch): Define. [!_LIBC] (internal_function, dirent64, MAX): Define. (__set_errno): Define if not already defined. (open_dir_stream): When FTW_CHDIR is enabled, invoke opendir on the basename, not the entire file name. (process_entry): When FTW_CHDIR is enabled, invoke XSTAT or LXSTAT on the basename, not the entire file name. 2003-01-12 Ulrich Drepper <drepper@redhat.com> * string/tester.c (test_strcpy): Disable last added strcpy until it is fixed. 2003-01-11 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/socket.S: Add cancellation support. 2003-01-11 Andreas Schwab <schwab@suse.de> * Makerules: Add vpath for %.dynsym and %.so so that the implicit rule chaining for check-abi works. 2003-01-11 Kaz Kojima <kkojima@rr.iij4u.or.jp> * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER): Add non-PIC case. 2003-01-11 Jakub Jelinek <jakub@redhat.com> * elf/tls-macros.h [__ia64__] (__TLS_CALL_CLOBBERS): Define. [__ia64__] (TLS_LE, TLS_IE): Fix typos. Add ;; at start of asm if gp is used early. [__ia64__] (TLS_LD, TLS_GD): Likewise. Use __TLS_CALL_CLOBBERS. * elf/Makefile ($(objpfx)tst-tlsmod5.so, $(objpfx)tst-tlsmod6.so): Ensure libc.so in DT_NEEDED. * sysdeps/alpha/dl-machine.h (elf_machine_rela): Move CHECK_STATIC_TLS before l_tls_offset use. * sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela): Likewise. * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/generic/dl-tls.c (_dl_allocate_tls_storage) [TLS_DTV_AT_TP]: Allocate TLS_PRE_TCB_SIZE bytes below result. (_dl_deallocate_tls) [TLS_DTV_AT_TP]: Adjust before freeing. * sysdeps/generic/libc-tls.c (__libc_setup_tls): If TLS_INIT_TP_EXPENSIVE is not defined, allocate even if no PT_TLS segment has been found. If TLS_DTV_AT_TP, allocate TLS_PRE_TCB_SIZE bytes below result and add tcb_offset to memsz. * sysdeps/ia64/dl-tls.h (__tls_get_addr): New prototype. * sysdeps/ia64/dl-machine.h: Include tls.h. (elf_machine_type_class): Return ELF_RTYPE_CLASS_PLT for TLS relocs too. (elf_machine_rela): Assume if sym_map != NULL sym is non-NULL too. Handle R_IA64_DTPMOD*, R_IA64_DTPREL* and R_IA64_TPREL* relocations. * sysdeps/ia64/libc-tls.c: New file. 2003-01-10 Steven Munroe <sjmunroe@us.ibm.com> * sysdeps/powerpc/powerpc64/sysdep.h (PSEUDO_RET): Add branch hit. * sysdeps/unix/sysv/linux/powerpc/bits/stat.h (STAT_VER_LINUX): Fix type. Move definition out of #if. * sysdeps/unix/sysv/linux/powerpc/powerpc64/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Add cancellation support. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Remove ftruncate64, pread64, pwrite64, truncate64 entries. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (INLINE_SYSCALL): New version that supports function call like syscalls. Add __builtin_expect. (LOADARGS_n): Add argument size safety checks. (INTERNAL_SYSCALL): New Macro. * sysdeps/unix/sysv/linux/powerpc/powerpc64/truncate64.c: New file. * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h [__PPC_ELF_H]: Avoid redefinition of elf_fpreg_t and elf_fpregset_t. 2003-01-12 Ulrich Drepper <drepper@redhat.com> * elf/dl-close.c (_dl_close): Add several asserts. Correct and simplify test for unloading. If loader of a DSO is unloaded do not use its scope anymore. Fall back to own scope and adjust opencounts. Fix several comments. * elf/dl-deps.c (_dl_map_object_deps): Always allocate memory for the l_searchlist, not only for l_initfini. * elf/dl-lookup.c (add_dependencies): Avoid creating relocation dependencies if objects cannot be removed. Remove object with the definition as not unloadable if necessary. * elf/reldep6.c: Create relocation dependency before closing the first module. 2003-01-10 Guido Günther <agx@sigxcpu.org> * elf/Makefile: Add rules to build and run reldep9 test. * elf/reldep9.c: New file. * elf/reldep9mod1.c: New file. * elf/reldep9mod2.c: New file. * elf/reldep9mod3.c: New file. 2003-01-09 Jakub Jelinek <jakub@redhat.com> * elf/Makefile: Add rules to build and run nodelete2 test. * elf/nodelete2.c: New file. * elf/nodel2mod1.c: New file. * elf/nodel2mod2.c: New file. * elf/nodel2mod3.c: New file. 2003-01-09 Jakub Jelinek <jakub@redhat.com>
2003-01-09Update.Ulrich Drepper
2003-01-09 Jakub Jelinek <jakub@redhat.com> * posix/test-vfork.c (noop): Add __attribute_noinline__. * sysdeps/generic/sysdep.h (JUMPTARGET): Define if not defined. * sysdeps/i386/sysdep.h (JUMPTARGET): Undefine JUMPTARGET before defining it. * sysdeps/powerpc/powerpc32/sysdep.h (JUMPTARGET): Likewise. * sysdeps/powerpc/powerpc64/sysdep.h (JUMPTARGET): Likewise. * sysdeps/s390/s390-32/sysdep.h (JUMPTARGET): Likewise. * sysdeps/s390/s390-64/sysdep.h (JUMPTARGET): Likewise. * sysdeps/x86_64/sysdep.h (JUMPTARGET): Likewise.
2003-01-07Update.Ulrich Drepper
2003-01-06 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_RET): Add branch hint. * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Add cancellation support. * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Remove ftruncate64, truncate64, pread64 and pwrite64 entries. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (INLINE_SYSCALL): Add __builtin_expect. (LOADARGS_n): Add argument size safety checks. * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: New file. 2003-01-06 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/sysdep-cancel.h (LIBC_CANCEL_HANDLED): Define. * sysdeps/generic/creat.c: Include sysdep-cancel.h. (LIBC_CANCEL_HANDLED): Add. * sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall_r0_constraint): Rename to... (inline_syscall_r0_out_constraint): ... this. Add =. (inline_syscall[0-6]): Use inline_syscall_r0_out_constraint.
2002-12-31Update.Ulrich Drepper
* io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat. * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for nsec resolution changes. (xstat64_conv): Likewise. (xstat32_conv): Likewise. * sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for struct kernel_stat. * sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for structs stat and stat64. * time/time.h (__timespec_defined): Define for __USE_MISC. 2002-12-31 Ulrich Drepper <drepper@redhat.com> * include/signal.h: Add libc_hidden_proto for __libc_current_sigrtmin and __libc_current_sigrtmax. 2002-12-31 Jakub Jelinek <jakub@redhat.com> * include/errno.h (__errno_location): Add prototype. Use libc_hidden_proto unconditionally. * include/netdb.h (__h_errno_location): Use libc_hidden_proto unconditionally. * include/resolv.h (__res_state): Likewise. * hurd/errno-loc.c (__errno_location): Add libc_hidden_def. * include/sys/socket.h (accept): Add libc_hidden_proto. * include/errno.h (__errno_location): Likewise. * include/netdb.h (__h_errno_location): Likewise. * include/resolv.h (__res_state): Likewise. * include/unistd.h (__lseek): Likewise. * sysdeps/generic/errno-loc.c (__errno_location): Add libc_hidden_def. * sysdeps/generic/herrno-loc.c (__h_errno_location): Likewise. * sysdeps/generic/res-state.c (__res_state): Likewise. * sysdeps/generic/accept.c (accept): Likewise. * sysdeps/generic/lseek.c (__lseek): Likewise. * sysdeps/generic/allocrtsig.c (__libc_current_sigrtmin, __libc_current_sigrtmax): Likewise. * sysdeps/mach/hurd/accept.c (accept): Likewise. * sysdeps/mach/hurd/lseek.c (__lseek): Likewise. * sysdeps/unix/sysv/aix/accept.c (accept): Likewise. * sysdeps/unix/sysv/aix/lseek.c (__lseek): Likewise. * sysdeps/unix/sysv/linux/accept.S (accept): Likewise. * sysdeps/unix/inet/syscalls.list (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___lseek): New alias to llseek. (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/mips/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___lseek): New alias to llseek. (__GI_accept): New alias to accept. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI_accept): Likewise. * sysdeps/unix/syscalls.list (__GI___lseek): New alias to lseek. * sysdeps/alpha/setjmp.S : Use libc_hidden_def(name) instead of strong_alias (name, __GI_name). * sysdeps/arm/bsd-_setjmp.S : Likewise. * sysdeps/hppa/bsd-_setjmp.S : Likewise. * sysdeps/i386/bsd-_setjmp.S : Likewise. * sysdeps/mips/mips64/bsd-_setjmp.S : Likewise. * sysdeps/mips/bsd-_setjmp.S : Likewise. * sysdeps/powerpc/powerpc32/bsd-_setjmp.S : Likewise. * sysdeps/powerpc/powerpc64/setjmp.S : Likewise. * sysdeps/s390/s390-32/elf/setjmp.S : Likewise. * sysdeps/s390/s390-32/bsd-_setjmp.S : Likewise. * sysdeps/s390/s390-64/elf/setjmp.S : Likewise. * sysdeps/s390/s390-64/bsd-_setjmp.S : Likewise. * sysdeps/sh/bsd-_setjmp.S : Likewise. * sysdeps/sparc/sparc32/setjmp.S : Likewise. * sysdeps/unix/arm/fork.S : Likewise. * sysdeps/unix/bsd/hp/m68k/vfork.S : Likewise. * sysdeps/unix/bsd/i386/vfork.S : Likewise. * sysdeps/unix/bsd/osf/alpha/fork.S : Likewise. * sysdeps/unix/bsd/sun/m68k/vfork.S : Likewise. * sysdeps/unix/bsd/ultrix4/mips/vfork.S : Likewise. * sysdeps/unix/bsd/vax/vfork.S : Likewise. * sysdeps/unix/i386/fork.S : Likewise. * sysdeps/unix/mips/fork.S : Likewise. * sysdeps/unix/sparc/fork.S : Likewise. * sysdeps/unix/sparc/vfork.S : Likewise. * sysdeps/unix/sysv/linux/arm/vfork.S : Likewise. * sysdeps/unix/sysv/linux/cris/vfork.S : Likewise. * sysdeps/unix/sysv/linux/i386/vfork.S : Likewise. * sysdeps/unix/sysv/linux/ia64/fork.S : Likewise. * sysdeps/unix/sysv/linux/ia64/setjmp.S : Likewise. * sysdeps/unix/sysv/linux/ia64/vfork.S : Likewise. * sysdeps/unix/sysv/linux/m68k/vfork.S : Likewise. * sysdeps/unix/sysv/linux/sh/vfork.S : Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S : Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S : Likewise. * sysdeps/unix/sysv/linux/sparc/fork.S : Likewise. * sysdeps/unix/sysv/linux/sparc/vfork.S : Likewise. * sysdeps/unix/sysv/linux/x86_64/vfork.S : Likewise. * sysdeps/unix/fork.S : Likewise. * sysdeps/vax/bsd-_setjmp.S : Likewise. * sysdeps/x86_64/bsd-_setjmp.S : Likewise. * sysdeps/unix/sysv/linux/ia64/sysdep.h: Guard against multiple inclusion.
2002-12-31Update.Ulrich Drepper
2002-12-31 Ulrich Drepper <drepper@redhat.com> * include/setjmp.h: Add libc_hidden_proto for _setjmp. * sysdeps/alpha/setjmp.S: Add __GI__setjmp alias. * sysdeps/arm/bsd-_setjmp.S: Likewise. * sysdeps/generic/bsd-_setjmp.c: Likewise. * sysdeps/hppa/bsd-_setjmp.S: Likewise. * sysdeps/i386/bsd-_setjmp.S: Likewise. * sysdeps/m68k/bsd-_setjmp.c: Likewise. * sysdeps/mips/bsd-_setjmp.S: Likewise. * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise. * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise. * sysdeps/powerpc/powerpc64/setjmp.S: Likewise. * sysdeps/s390/s390-32/bsd-_setjmp.S: Likewise. * sysdeps/s390/s390-32/elf/setjmp.S: Likewise. * sysdeps/s390/s390-64/bsd-_setjmp.S: Likewise. * sysdeps/s390/s390-64/elf/setjmp.S: Likewise. * sysdeps/sh/bsd-_setjmp.S: Likewise. * sysdeps/sparc/sparc32/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S: Likewise. * sysdeps/vax/bsd-_setjmp.S: Likewise. * sysdeps/x86_64/bsd-_setjmp.S: Likewise.
2002-12-152002-12-14 Olaf Hering <olh@suse.de>Roland McGrath
* sysdeps/powerpc/bits/setjmp.h: Include <bits/wordsize.h>. * sysdeps/powerpc/powerpc64/setjmp.S: Fix typo in r18 load.
2002-12-09* elf/Makefile (tests): Uncomment tst-array[123].Roland McGrath
* Makeconfig (CPPFLAGS-.oS): Add -DLIBC_NONSHARED=1. * csu/elf-init.c: New file. * csu/Makefile (routines, static-only-routines): Add elf-init. * sysdeps/alpha/elf/start.S: Use __libc_csu_init in place of _init and __libc_csu_fini in place of _fini. * sysdeps/arm/elf/start.S: Likewise. * sysdeps/cris/elf/start.S: Likewise. * sysdeps/hppa/elf/start.S: Likewise. * sysdeps/i386/elf/start.S: Likewise. * sysdeps/ia64/elf/start.S: Likewise. * sysdeps/m68k/elf/start.S: Likewise. * sysdeps/mach/hurd/powerpc/static-start.S: Likewise. * sysdeps/mips/elf/start.S: Likewise. * sysdeps/powerpc/powerpc32/elf/start.S: Likewise. * sysdeps/powerpc/powerpc64/elf/start.S: Likewise. * sysdeps/s390/s390-32/elf/start.S: Likewise. * sysdeps/s390/s390-64/elf/start.S: Likewise. * sysdeps/sh/elf/start.S: Likewise. * sysdeps/sparc/sparc32/elf/start.S: Likewise. * sysdeps/sparc/sparc64/elf/start.S: Likewise. * sysdeps/x86_64/elf/start.S: Likewise.
2002-11-21* sysdeps/powerpc/powerpc32/dl-machine.c [! SHARED]: FurtherRoland McGrath
conditionalize [! DO_VERSIONING] #error.
2002-10-24* elf/dl-misc.c: Include <sysdep.h>.Roland McGrath
(_dl_debug_vdprintf): Only take dl_load_lock if not _dl_starting_up. * sysdeps/generic/ldsodefs.h (_dl_starting_up): Declare it here. * sysdeps/unix/sysv/linux/init-first.c: Not here. * sysdeps/powerpc/elf/libc-start.c: Or here. * sysdeps/unix/sysv/aix/libc-start.c: Or here. * sysdeps/unix/sysv/aix/start-libc.c: Or here. * sysdeps/unix/sysv/aix/init-first.c: Or here. * sysdeps/generic/libc-start.c: Or here. * sysdeps/unix/sysv/linux/init-first.c (init): Protect _dl_starting_up access with [! SHARED]. * sysdeps/unix/sysv/aix/init-first.c (init): Likewise.
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