| Commit message (Collapse) | Author | Age | Files | Lines |
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* Versions.def (libthread_db): Add GLIBC_2.3.3 set.
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(td_thr_tlsbase): Declare it.
* td_thr_tlsbase.c: New file.
* Makefile (libthread_db-routines): Add it.
* Versions (libthread_db: GLIBC_2.3.3): New set, add td_thr_tlsbase.
* td_thr_tls_get_addr.c (td_thr_tls_get_addr): Use td_thr_tlsbase.
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* thread_db.h (td_err_e): Add TD_NOTLS and TD_TLSDEFER.
(td_thr_tlsbase): Declare it.
* td_thr_tlsbase.c: New file.
* Makefile (libthread_db-routines): Add it.
* Versions (libthread_db: GLIBC_2.3.3): New set, add td_thr_tlsbase.
* td_thr_tls_get_addr.c (td_thr_tls_get_addr): Use td_thr_tlsbase.
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2003-03-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ia64/system.c: Use the generic Linux
code for most parts.
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* sysdeps/unix/sysv/linux/system.c: ... here.
(FORK): Don't #define if already #define'd.
* sysdeps/unix/sysv/linux/s390/system.c: File removed.
* sysdeps/unix/sysv/linux/kernel-features.h [__powerpc__]:
(__ASSUME_CLONE_THREAD_FLAGS): Define for kernel >= 2.5.64.
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* dlfcn/Makefile (tests): Add tst-dlinfo.
($(objpfx)tst-dlinfo): New target.
* dlfcn/dlinfo.c: New file.
* dlfcn/Makefile (libdl-routines): Add it.
* dlfcn/Versions (libdl: GLIBC_2.3.3): Add dlinfo.
* dlfcn/dlfcn.h [__USE_GNU]: Declare dlinfo.
[__USE_GNU] (RTLD_DI_*): New enum constants.
[__USE_GNU] (Dl_serpath, Dl_serinfo): New types.
* elf/dl-load.c (cache_rpath): New inline function.
(_dl_map_object): Use it.
(_dl_rtld_di_serinfo): New function.
* sysdeps/generic/ldsodefs.h: Declare it.
* elf/Versions (ld: GLIBC_PRIVATE): Add it.
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(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.
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* 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.
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* dlfcn/dlerror.c (dlerror): If objname is "", don't put ": " after it.
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(SINGLE_THREAD): Use `header' prefix instead of `header.data'.
* sysdeps/sh/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise.
* sysdeps/sh/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define.
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (SINGLE_THREAD_P):
Use `header.' prefix.
* sysdeps/ia64/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise.
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2003-03-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/pthreaddef.h (CURRENT_STACK_FRAME): Don't use
__builtin_frame_address, use stack pointer.
* sysdeps/unix/sysv/linux/jmp-unwind.c: Use CURRENT_STACK_FRAME
instead of __builtin_frame_pointer.
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* tst-basic1.c (do_test): Add cast to avoid warning.
* tst-basic2.c (do_test): Likewise.
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* sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Use correct
amount of stack correction.
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* sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
sysdeps/posix/pause.c instead of sysdeps/unix/common/pause.c.
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* sysdeps/unix/sysv/linux/sparc/sparc64/Makefile: New file.
* sysdeps/unix/sysv/linux/sparc/Makefile ($(objpfx)specs): Use full
path for crt[in].o.
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2003-03-14 Ulrich Drepper <drepper@redhat.com>
* tst-fork4.c: Use test-skeleton.c.
* pthread_create.c (start_thread): Use CALL_THREAD_FCT if defined.
* sysdeps/i386/tls.h: Define CALL_THREAD_FCT.
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* pthread_create.c (__pthread_keys): Likewise.
* init.c [__powerpc__] (__NR_set_tid_address): Define it.
* tst-fork4.c: New file.
* Makefile (tests): Add it.
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we always define the padding space.
[!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC
stopped supporting its own extensions fully.
[TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper
struct also called `header', so `header.multiple_threads' is the field
name to use on all machines.
* allocatestack.c (allocate_stack): Use `header.' prefix.
* sysdeps/pthread/createthread.c (create_thread): Likewise.
* pthread_create.c (__pthread_create_2_1): Likewise.
* sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise.
(THREAD_SELF): Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/s390/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Use REGS[18]
value directly.
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* descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], so
we always define the padding space.
[!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC
stopped supporting its own extensions fully.
[TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper
struct also called `header', so `header.multiple_threads' is the field
name to use on all machines.
* allocatestack.c (allocate_stack): Use `header.' prefix.
* sysdeps/pthread/createthread.c (create_thread): Likewise.
* pthread_create.c (__pthread_create_2_1): Likewise.
* sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise.
(THREAD_SELF): Likewise.
* sysdeps/x86_64/tls.h: Likewise.
* sysdeps/unix/sysv/linux/i386/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
(SINGLE_THREAD_P): Likewise.
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2003-03-14 Ulrich Drepper <drepper@redhat.com>
* localedata/mn_MN: New file.
Contributed by Sanlig Badral <badral@chinggis.com>.
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* sysdeps/mips/fpu/bits/mathdef.h: New.
(__NO_LONG_DOUBLE_MATH): Define for o32.
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for all 3 ABIs. (CPADD): Define for all of them. (SETUP_GP, SETUP_GPX, SETUP_GPX_L, SAVE_GP, SETUP_GP64, SETUP_GPX64, SETUP_GPX64_L, RESTORE_GP64, USE_ALT_CP, NARGSAVE): Define per ABI spec. (END): Don't redefine. (LONG_SLL, LONG_SLLV, LONG_SRL, LONG_SRLV, LONG_SRA, LONG_SRAV): Remove duplicate definitions. (PTR_ADD, PTR_ADDI, PTR_ADDU, PTR_ADDIU, PTR_SUB, PTR_SUBI, PTR_SUBU, PTR_SUBIU, PTR_L, PTR_S, PTR_SLL, PTR_SLLV, PTR_SRL, PTR_SRLV, PTR_SRA, PTR_SRAV, PTR_SCALESHIFT): Define for n32. (PTR_LA): Define for all 3 ABIs.
* sysdeps/mips/sys/asm.h: Formatting changes.
(PTR, PTRSIZE, PTRLOG): Adjust for all 3 ABIs.
(CPADD): Define for all of them.
(SETUP_GP, SETUP_GPX, SETUP_GPX_L, SAVE_GP, SETUP_GP64,
SETUP_GPX64, SETUP_GPX64_L, RESTORE_GP64, USE_ALT_CP,
NARGSAVE): Define per ABI spec.
(END): Don't redefine.
(LONG_SLL, LONG_SLLV, LONG_SRL, LONG_SRLV, LONG_SRA,
LONG_SRAV): Remove duplicate definitions.
(PTR_ADD, PTR_ADDI, PTR_ADDU, PTR_ADDIU, PTR_SUB, PTR_SUBI,
PTR_SUBU, PTR_SUBIU, PTR_L, PTR_S, PTR_SLL, PTR_SLLV, PTR_SRL,
PTR_SRLV, PTR_SRA, PTR_SRAV, PTR_SCALESHIFT): Define for n32.
(PTR_LA): Define for all 3 ABIs.
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2003-03-14 Ulrich Drepper <drepper@redhat.com>
* sysdeps/x86_64/tls.h (THREAD_GETMEM): Mark asms volatile.
(THREAD_GETMEM_NC): Likewise.
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Prevent linking of o32 and n32 together. (elf_machine_dynamic): Document assumption on $gp. (STRINGXP, STRINGXV, STRINGV_): New macros. (elf_machine_load_address): Use them to stringize PTR_LA and PTR_SUBU. (ELF_DL_FRAME_SIZE, ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS, IFABIO32): New macros used in... (_dl_runtime_resolve): Adjust it for all 3 ABIs. (__dl_runtime_resolve): Cast the symtab initializer to the right type. (RTLD_START): Use it. Adjust it for all 3 ABIs. (elf_machine_rel): Mark as always_inline in RTLD_BOOTSTRAP. Handle 64-bit R_MIPS_REL composite relocation and accept R_MIPS_64 relocations to shift addend size to 64 bits. Document assumption regarding local GOT entries. Document backward-compatibility departing from the ABI behavior in applying relocations that reference section symbols, no longer used. Support relocations to mis-aligned offsets. * sysdeps/mips/mips64/dl-machine.h: Deleted, obsolete.
* sysdeps/mips/dl-machine.h: Include sys/asm.h.
(elf_machine_matches_host): Prevent linking of o32 and n32
together.
(elf_machine_dynamic): Document assumption on $gp.
(STRINGXP, STRINGXV, STRINGV_): New macros.
(elf_machine_load_address): Use them to stringize PTR_LA and
PTR_SUBU.
(ELF_DL_FRAME_SIZE, ELF_DL_SAVE_ARG_REGS,
ELF_DL_RESTORE_ARG_REGS, IFABIO32): New macros used in...
(_dl_runtime_resolve): Adjust it for all 3 ABIs.
(__dl_runtime_resolve): Cast the symtab initializer to the
right type.
(RTLD_START): Use it. Adjust it for all 3 ABIs.
(elf_machine_rel): Mark as always_inline in RTLD_BOOTSTRAP.
Handle 64-bit R_MIPS_REL composite relocation and accept
R_MIPS_64 relocations to shift addend size to 64 bits.
Document assumption regarding local GOT entries. Document
backward-compatibility departing from the ABI behavior in
applying relocations that reference section symbols, no longer
used. Support relocations to mis-aligned offsets.
* sysdeps/mips/mips64/dl-machine.h: Deleted, obsolete.
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* sysdeps/unix/sysv/linux/mips/readelflib.c: New file.
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in terms of _MIPS_SZLONG. * sysdeps/unix/sysv/linux/mips/sigaction.c: Define restore and restore_rt functions. Use them.
* sysdeps/unix/sysv/linux/mips/kernel_sigaction.h
(_KERNEL_NSIG_BPW): Define in terms of _MIPS_SZLONG.
* sysdeps/unix/sysv/linux/mips/sigaction.c: Define restore and
restore_rt functions. Use them.
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on new abis.
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
* sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Don't
.set mips2 on new abis.
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2003-03-13 Ulrich Drepper <drepper@redhat.com>
* posix/getconf.c: Recognize POSIX2_SYMLINKS.
* sysdeps/generic/bits/confname.h: Define _PC_2_SYMLINKS.
* sysdeps/posix/fpathconf.c: Handle _PC_2_SYMLINKS.
* sysdeps/posix/pathconf.c: Likewise.
* sysdeps/unix/sysv/linux/fpathconf.c: Likewise.
* sysdeps/unix/sysv/linux/pathconf.c: Likewise.
* sysdeps/unix/sysv/linux/pathconf.h: Define statfs_symlinks.
* sysdeps/unix/sysv/linux/linux_fsinfo.h: Define some more magic
words.
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stack which must be allocated is a multiple, allocate one more page.
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gmp-mparam.h before gmp.h and gmp-impl.h.
* include/gmp.h: Include/gmp-mparam.h.
* stdlib/strtod.c: Include gmp-mparam.h before gmp.h and
gmp-impl.h.
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
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ELF_MACHINE_NO_RELA is set. * elf/rtld.c (dl_main): No prelink support for REL-only.
* elf/dl-conflict.c: Don't compile _dl_resolve_conflicts if
ELF_MACHINE_NO_RELA is set.
* elf/rtld.c (dl_main): No prelink support for REL-only.
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Define. * elf/cache.c (print_entry): Handle mips64 n32 and n64.
* sysdeps/generic/ldconfig.h (FLAG_MIPS64_LIBN32,
FLAG_MIPS64_LIBN64): Define.
* elf/cache.c (print_entry): Handle mips64 n32 and n64.
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
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sysdeps/mips/memset.S: Likewise. * sysdeps/mips/sys/regdef.h: Alias a4-7 or t0-3 to $8-11 depending on the ABI.
* sysdeps/mips/memcpy.S: Map t0-3 to a4-7 on new abis.
* sysdeps/mips/memset.S: Likewise.
* sysdeps/mips/sys/regdef.h: Alias a4-7 or t0-3 to $8-11
depending on the ABI.
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
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on new abi. (compare_and_swap): Likewise. Support 64-bit longs on n64.
* sysdeps/mips/atomicity.h (exchange_and_add, atomic_add):
Don't .set mips2 on new abi.
(compare_and_swap): Likewise. Support 64-bit longs on n64.
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
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abi. * sysdeps/mips/pt-machine.h (__compare_and_swap): Likewise. Handle 64-bit longs on n64.
2003-03-14 Alexandre Oliva <aoliva@redhat.com>
* sysdeps/mips/pspinlock.c (__pthread_spin_lock): Don't .set
mips2 on new abi.
* sysdeps/mips/pt-machine.h (__compare_and_swap): Likewise.
Handle 64-bit longs on n64.
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2003-03-14 Alexandre Oliva <aoliva@redhat.com>
* stdlib/fpioconst.h: Include gmp.h with angle brackets.
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found. Reported by Alexandre Oliva <aoliva@redhat.com>.
2003-03-13 Alexandre Oliva <aoliva@redhat.com>
* stdio-common/_itoa.c (_itoa_base_table): Make 64-bit
literals long long.
* stdlib/fpioconst.c: Likewise.
* stdlib/strtod.c: Likewise.
* sysdeps/mips/add_n.S: Use L macro for local labels.
* sysdeps/mips/addmul_1.S: Likewise.
* sysdeps/mips/lshift.S: Likewise.
* sysdeps/mips/memcpy.S: Likewise.
* sysdeps/mips/memset.S: Likewise.
* sysdeps/mips/mul_1.S: Likewise.
* sysdeps/mips/rshift.S: Likewise.
* sysdeps/mips/sub_n.S: Likewise.
* sysdeps/mips/submul_1.S: Likewise.
* sysdeps/mips/mips64/add_n.S: Likewise.
* sysdeps/mips/mips64/addmul_1.S: Likewise.
* sysdeps/mips/mips64/lshift.S: Likewise.
* sysdeps/mips/mips64/mul_1.S: Likewise.
* sysdeps/mips/mips64/rshift.S: Likewise.
* sysdeps/mips/mips64/sub_n.S: Likewise.
* sysdeps/mips/mips64/submul_1.S: Likewise.
* sysdeps/unix/mips/sysdep.h: Define L() according to ABI
conventions. Define END as in sys/asm.h.
* sysdeps/unix/mips/sysdep.S: Likewise.
* sysdeps/unix/mips/wait.S: Likewise.
* sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
* sysdeps/ieee754/dbl-64/dbl2mpn.c (__mpn_extract_double):
Cast shifted values that may be too narrow to mp_limb_t.
* sysdeps/ieee754/dbl-64/mpn2dbl.c (__mpn_construct_double):
Likewise.
* sysdeps/ieee754/flt-32/mpn2flt.c (__mpn_construct_float):
Likewise.
* sysdeps/ieee754/ldbl-128/ldbl2mpn.c
(__mpn_extract_long_double): Likewise.
* sysdeps/ieee754/ldbl-128/mpn2ldbl.c
(__mpn_construct_long_double): Likewise.
* sysdeps/ieee754/ldbl-96/ldbl2mpn.c
(__mpn_extract_long_double): Likewise.
* sysdeps/ieee754/ldbl-96/mpn2ldbl.c
(__mpn_construct_long_double): Likewise.
2003-03-13 Roland McGrath <roland@redhat.com>
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entries in the map file match too.
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* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Only declare and set
PPID if [! NDEBUG].
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2003-03-13 Guido Guenther <agx@sigxcpu.org>
* sysdeps/unix/sysv/linux/mips/clone.S: introduce and use local
label .Lthread_start since current binutils don't allow branches
to globally visible symbols.
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