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* td_thr_validate.c: When we find no threads and the inferior appears uninitialized, validate the main thread as a special case.
2004-06-01 23:42:07 +02:00
2004-05-27 Roland McGrath <roland@redhat.com>
* td_thr_validate.c: When we find no threads and the inferior appears
uninitialized, validate the main thread as a special case.
Update. * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
2004-05-03 23:40:30 +02:00
2004-05-01 Jakub Jelinek <jakub@redhat.com>
* thread_dbP.h (LOG): Use write instead of __libc_write.
Update. * sysdeps/powerpc/elf/libc-start.c: no need for a separate function for __aux_init_cache.
2004-04-04 03:07:05 +02:00
2004-04-03 Ulrich Drepper <drepper@redhat.com>
Update. * sysdeps/powerpc/powerpc64/ffsll.c: New file. * sysdeps/powerpc/elf/libc-start.c: No need for a separate
2004-04-04 08:17:27 +02:00
* td_ta_set_event.c (td_ta_set_event): Initialize copy to avoid
warnings.
Update. * sysdeps/powerpc/elf/libc-start.c: no need for a separate function for __aux_init_cache.
2004-04-04 03:07:05 +02:00
* td_ta_thr_iter.c (td_ta_thr_iter): Initialize list to avoid warning.
* td_ta_clear_event.c (td_ta_clear_event): Initialize eventmask to
avoid warning.
* td_ta_set_event.c (td_ta_set_event): Likewise.
* Makerules ($(common-objpfx)shlib.lds): Don't use \n in rhs of sed substitutions; the semicolon terminators are enough for ld anyway. * elf/dl-deps.c (_dl_map_object_deps): Use alloca instead of dynamically sized auto array in function already using alloca. * locale/programs/ld-ctype.c (ctype_output): Likewise. * locale/programs/ld-time.c (time_output): Likewise. * elf/dl-misc.c (_dl_debug_vdprintf): Use macro instead of const for IOV array size. * locale/programs/charmap.c (charmap_read): Avoid alloca (or strdupa) when also using dynamically-sized auto array. * locale/programs/locfile.c (locfile_read): Likewise. * locale/programs/repertoire.c (repertoire_read): Likewise. * nis/nis_print_group_entry.c (nis_print_group_entry): Likewise. * locale/programs/locarchive.c (enlarge_archive): Likewise. * posix/annexc.c (check_header): Likewise. * iconv/gconv_int.h (norm_add_slashes): Don't handle null SUFFIX. strlen ("") gets optimized away just as well. * intl/loadmsgcat.c (_nl_init_domain_conv): Update caller. * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv): Likewise.
2004-03-25 04:54:03 +01:00
2004-03-24 Roland McGrath <roland@redhat.com>
* fetch-value.c (_td_locate_field): Cast DB_DESC_OFFSET to int32_t.
* thread_dbP.h (DB_DESC_OFFSET): Remove cast from definition.
* db_info.c: Don't use TLS_TP_OFFSET in the #if, but TLS_TCB_SIZE == 0 ?: in the DESC macro.
2004-03-14 04:40:12 +01:00
2004-03-13 Jakub Jelinek <jakub@redhat.com>
* db_info.c: Don't use TLS_TP_OFFSET in the #if, but
TLS_TCB_SIZE == 0 ?: in the DESC macro.
* db_info.c [TLS_DTV_AT_TP && TLS_TP_OFFSET > 0] (_thread_db_pthread_dtvp): Define differently for this case (PowerPC).
2004-03-13 08:59:29 +01:00
2004-03-12 Roland McGrath <roland@redhat.com>
* db_info.c [TLS_DTV_AT_TP && TLS_TP_OFFSET > 0]
(_thread_db_pthread_dtvp): Define differently for this case (PowerPC).
* sysdeps/alpha/tls.h (DB_THREAD_SELF): Pass bit size of thread register as second parameter to the REGISTER macro. * sysdeps/ia64/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/powerpc/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/sh/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/sparc/tls.h (DB_THREAD_SELF): Likewise. * sysdeps/s390/tls.h (DB_THREAD_SELF): Pass __WORDSIZE as bit size of thread register as second parameter to REGISTER macro in 64 case.
2004-01-06 11:31:21 +01:00
2003-12-11 Ulrich Weigand <uweigand@de.ibm.com>
* db_info.c (REGISTER): Add bit size of thread register as second
parameter to REGISTER macro.
* thread_dbP.h (DB_FUNCTION): New macro. * structs.def: Use it for __nptl_create_event and __nptl_death_event. * db_info.c (DB_FUNCTION): New macro. * td_symbol_list.c (DB_FUNCTION): New macro, prepend "." to symbol name under [HAVE_ASM_GLOBAL_DOT_NAME]. (td_lookup) [HAVE_ASM_GLOBAL_DOT_NAME]: If lookup fails with PS_NOSYM and name starts with a dot, try it without the dot.
2003-12-18 03:51:10 +01:00
2003-12-02 Roland McGrath <roland@redhat.com>
* thread_dbP.h (DB_FUNCTION): New macro.
* structs.def: Use it for __nptl_create_event and __nptl_death_event.
* db_info.c (DB_FUNCTION): New macro.
* td_symbol_list.c (DB_FUNCTION): New macro, prepend "." to symbol
name under [HAVE_ASM_GLOBAL_DOT_NAME].
(td_lookup) [HAVE_ASM_GLOBAL_DOT_NAME]: If lookup fails with PS_NOSYM
and name starts with a dot, try it without the dot.
* sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED]. (cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED]. * sysdeps/unix/sysv/linux/bits/termios.h (_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define. * sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
2003-09-09 09:01:01 +02:00
2003-09-08 Roland McGrath <roland@redhat.com>
* td_thr_get_info.c (td_thr_get_info): Cast th_unique to thread_t.
2003-08-22 Roland McGrath <roland@redhat.com>
* fetch-value.c (_td_check_sizeof, _td_locate_field): Return
TD_NOCAPAB for PS_NOSYM, instead of vanilla TD_ERR.
* td_thr_tls_get_addr.c (td_thr_tls_get_addr): Return TD_NOAPLIC when
DB_GET_FIELD returns TD_NOCAPAB.
* thread_db.h (td_thr_tls_get_addr): Use psaddr_t in signature.
* structs.def [USE_TLS]: Add DB_STRUCT_FIELD (link_map, l_tls_modid).
* db_info.c (link_map): Typedef it.
* td_thr_tls_get_addr.c (td_thr_tls_get_addr): Rewritten.
2003-08-14 Roland McGrath <roland@redhat.com>
* thread_dbP.h: Mostly rewritten with many new macros and decls.
* td_ta_new.c (td_ta_new): Don't cache a lot of symbol values.
* structs.def: New file.
* db_info.c: New file.
* td_symbol_list.c (symbol_list_arr): Define with structs.def macros.
* td_ta_clear_event.c: Rewritten.
* td_ta_event_addr.c: Rewritten.
* td_ta_event_getmsg.c: Rewritten.
* td_ta_get_nthreads.c: Rewritten.
* td_ta_map_lwp2thr.c: New file.
* td_ta_set_event.c: Rewritten.
* td_ta_thr_iter.c: Rewritten.
* td_ta_tsd_iter.c: Rewritten.
* td_thr_clear_event.c: Rewritten.
* td_thr_event_enable.c: Rewritten.
* td_thr_event_getmsg.c: Rewritten.
* td_thr_get_info.c: Rewritten.
* td_thr_getfpregs.c: Rewritten.
* td_thr_getgregs.c: Rewritten.
* td_thr_set_event.c: Rewritten.
* td_thr_setfpregs.c: Rewritten.
* td_thr_setgregs.c: Rewritten.
* td_thr_tlsbase.c: Rewritten.
* td_thr_tsd.c: Rewritten.
* td_thr_validate.c: Rewritten.
* Makefile (distribute): Add them.
* fetch-value.c: New file.
* Makefile (libthread_db-routines): Add it.
* thread_db.h (td_err_e): Comment fix.
2003-08-05 Roland McGrath <roland@redhat.com>
* thread_dbP.h (td_lookup): Add attribute_hidden to decl.
2003-08-04 Roland McGrath <roland@redhat.com>
* td_ta_clear_event.c (td_ta_clear_event): Fix sizes in ps_* calls.
2003-06-23 Roland McGrath <roland@redhat.com>
* proc_service.h: Cosmetic and comment fixes.
* td_thr_event_enable.c (td_thr_event_enable): Use proper type `bool' for value written into inferior's `report_events'.
2003-06-19 10:38:40 +02:00
2003-06-19 Roland McGrath <roland@redhat.com>
* td_thr_event_enable.c (td_thr_event_enable): Use proper type `bool'
for value written into inferior's `report_events'.
* td_thr_event_getmsg.c (td_thr_event_getmsg): Splice the thread out of the ->nextevent linkage. * td_ta_event_getmsg.c (td_ta_event_getmsg): Runtime error instead of assert for reading TD_EVENT_NONE. Clear the event buffer after reading it. Add a sanity check for foo->nextevent = foo.
2003-03-18 22:13:51 +01:00
2003-03-18 Roland McGrath <roland@redhat.com>
* td_thr_event_getmsg.c (td_thr_event_getmsg): Splice the thread out
of the ->nextevent linkage.
* td_ta_event_getmsg.c (td_ta_event_getmsg): Runtime error instead of
assert for reading TD_EVENT_NONE. Clear the event buffer after
reading it. Add a sanity check for foo->nextevent = foo.
* 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.
2003-03-16 00:55:47 +01:00
2003-03-15 Roland McGrath <roland@redhat.com>
* 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.
* init.c: Fix typo "#eli" for "#else".
2003-03-15 00:16:51 +01:00
2003-03-14 Roland McGrath <roland@redhat.com>
* td_thr_tls_get_addr.c (td_thr_tls_get_addr): Use `header.' prefix.
* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Correct system call names for pread and pwrite.
2003-03-10 20:21:23 +01:00
2003-03-10 Roland McGrath <roland@redhat.com>
Update. 2003-03-10 Ulrich Drepper <drepper@redhat.com> * td_ta_thr_iter.c: Update for TCB change. * td_thr_tls_get_addr.c: Likewise. * td_thr_validate.c: Likewise.
2003-03-10 20:00:37 +01:00
* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Correct system call names for pread and pwrite.
2003-03-10 20:21:23 +01:00
* td_ta_thr_iter.c (iterate_thread_list): Don't use `header.data.'
prefix for `struct pthread' members.
* td_thr_validate.c (check_thread_list): Likewise.
* td_thr_tls_get_addr.c (td_thr_tls_get_addr): Likewise.
2003-03-03 Roland McGrath <roland@redhat.com>
* td_thr_tls_get_addr.c (td_thr_tls_get_addr): Handle TLS_DTV_AT_TP.
Update. 2003-03-10 Ulrich Drepper <drepper@redhat.com> * td_ta_thr_iter.c: Update for TCB change. * td_thr_tls_get_addr.c: Likewise. * td_thr_validate.c: Likewise.
2003-03-10 20:00:37 +01:00
Update. * tst-mutex5.c (do_test): Add more timedlock tests.
2003-02-15 23:32:50 +01:00
2003-02-15 Ulrich Drepper <drepper@redhat.com>
* td_symbol_list.c: New symbol name for SYM_PTHREAD_NTHREADS.
Update. 2003-01-06 Philip Blundell <philb@gnu.org> * sysdeps/unix/arm/sysdep.S (syscall_error): Optimise a little. [__LIBC_REENTRANT]: Unify PIC and non-PIC cases. * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO): Remove .type directive. (PSEUDO_RET): Use SYSCALL_ERROR in place of __syscall_error. (SYSCALL_ERROR): New. (SYSCALL_ERROR_HANDLER) [NOT_IN_libc]: Provide local copy of error handling code. (INTERNAL_SYSCALL): Define. (INLINE_SYSCALL): Use it. (INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Define. * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use SYSCALL_ERROR in place of __syscall_error. 2003-01-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/ia64/bits/byteswap.h [__GNUC__ >= 2] (__bswap_16, __bswap_32, __bswap_64): Put x into temporary variable to avoid warnings. [!__GNUC__] (__bswap_16, __bswap_32, __bswap_64): Change into static (inline) functions. * sysdeps/s390/bits/byteswap.h [__GNUC__ >= 2] (__bswap_16, __bswap_32, __bswap_64): Put x into temporary variable to avoid warnings. [!__GNUC__] (__bswap_16, __bswap_32, __bswap_64): Change into static (inline) functions. * sysdeps/i386/bits/byteswap.h [!__GNUC__] (__bswap_16, __bswap_32): Likewise. 2003-01-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/alpha/adjtime.c (ntp_adjtime): New weak alias.
2003-01-08 01:22:00 +01:00
2003-01-07 Jakub Jelinek <jakub@redhat.com>
* td_ta_event_getmsg.c: Include assert.h.
-2003-01-05 Ulrich Drepper <drepper@redhat.com>
Update. 2003-01-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile: New file.
2003-01-05 11:55:15 +01:00
* Makefile (libthread_db.so-no-z-defs): Define.
* td_thr_setgregs.c (td_thr_setgregs): *_BIT -> *_BITMASK * td_thr_setfpregs.c (td_thr_setfpregs): Likewise. * td_thr_get_info.c (td_thr_get_info): Likewise. * td_thr_getgregs.c (td_thr_getgregs): Likewise. * td_thr_getfpregs.c (td_thr_getfpregs): Likewise. * td_ta_thr_iter.c (iterate_thread_list): Likewise.
2003-01-04 00:15:04 +01:00
2003-01-03 Roland McGrath <roland@redhat.com>
* td_thr_setgregs.c (td_thr_setgregs): *_BIT -> *_BITMASK
* td_thr_setfpregs.c (td_thr_setfpregs): Likewise.
* td_thr_get_info.c (td_thr_get_info): Likewise.
* td_thr_getgregs.c (td_thr_getgregs): Likewise.
* td_thr_getfpregs.c (td_thr_getfpregs): Likewise.
* td_ta_thr_iter.c (iterate_thread_list): Likewise.
* td_ta_thr_iter.c (iterate_thread_list): Handle special case of uninitialized __stack_user (zeros), hard-wire just the main thread. * td_thr_get_info.c (td_thr_get_info): Fix ti_lid initialization.
2002-12-13 10:46:02 +01:00
2002-12-12 Roland McGrath <roland@redhat.com>
* td_ta_thr_iter.c (iterate_thread_list): Handle special case of
uninitialized __stack_user (zeros), hard-wire just the main thread.
* td_thr_get_info.c (td_thr_get_info): Fix ti_lid initialization.
* td_ta_event_getmsg.c (td_ta_event_getmsg): Write the NEXT pointer into the inferior's __pthread_last_event variable, not a word from an inferior address used in the parent. Pass the address of a null word to ps_pdwrite, not a null pointer.
2002-12-09 11:49:37 +01:00
2002-12-06 Roland McGrath <roland@redhat.com>
* td_ta_event_getmsg.c (td_ta_event_getmsg): Write the NEXT pointer
into the inferior's __pthread_last_event variable, not a word from
an inferior address used in the parent. Pass the address of a
null word to ps_pdwrite, not a null pointer.
* td_thr_get_info.c (td_thr_get_info): ti_tid is pthread_t, not a PID. * thread_db.h (td_thrinfo_t): Comment fix. * td_ta_map_lwp2thr.c: Moved to ../nptl/sysdeps/i386/.
2002-12-05 04:45:55 +01:00
2002-12-04 Roland McGrath <roland@redhat.com>
* td_thr_get_info.c (td_thr_get_info): ti_tid is pthread_t, not a PID.
* thread_db.h (td_thrinfo_t): Comment fix.
* td_ta_map_lwp2thr.c: Moved to ../nptl/sysdeps/i386/.
Update. 2002-12-04 Ulrich Drepper <drepper@redhat.com> * td_ta_thr_iter.c (iterate_thread_list): At end of iteration read pointer to the next element from inferior.
2002-12-05 00:42:21 +01:00
2002-12-04 Ulrich Drepper <drepper@redhat.com>
* td_ta_thr_iter.c (iterate_thread_list): At end of iteration read
pointer to the next element from inferior.
* sysdeps/hppa/fpu/fesetround.c (fesetround): Use ~FE_DOWNWARD so both bits of RM are cleared.
2002-12-03 03:50:58 +01:00
2002-12-02 Roland McGrath <roland@redhat.com>
* td_symbol_list.c (symbol_list_arr): pthread_keys -> __pthread_keys
* td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Fetch inferior registers to
see its %gs value, not our own.