+2005-01-25 Andrew Cagney <cagney@gnu.org>
+
+ * ppc-linux-tdep.c: Include "tramp-frame.h"
+ (struct ppc_linux_sigtramp_cache)
+ (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
+ (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
+ (ppc_linux_sigtramp_cache): Delete.
+ (ppc32_linux_sigaction_cache_init)
+ (ppc64_linux_sigaction_cache_init)
+ (ppc32_linux_sighandler_cache_init)
+ (ppc64_linux_sighandler_cache_init)
+ (ppc32_linux_sigaction_tramp_frame)
+ (ppc64_linux_sigaction_tramp_frame)
+ (ppc32_linux_sighandler_tramp_frame)
+ (ppc64_linux_sighandler_tramp_frame)
+ (ppc_linux_sigtramp_cache, ppc_linux_init_abi): Implement 32 and
+ 64-bit, sigaction and siginfo tramp-frame unwinders.
+
+ * ppc-linux-tdep.c (ppc_linux_init_abi): Always set
+ long_double_bit to 8.
+
+2005-01-24 Andrew Cagney <cagney@gnu.org>
+
+ * infrun.c (handle_inferior_event): Handle back-to-back and nested
+ signals where the step_resume_breakpoint may have already been
+ inserted.
+
+2005-01-24 Andrew Cagney <cagney@gnu.org>
+
+ * configure: Regenerate, ../gettext.m4 was updated.
+
+2005-01-23 Mark Kettenis <kettenis@gnu.org>
+
+ * NEWS: Mention new BSD user-level threads support.
+
+ * i386obsd-tdep.c: Update copyright year. Include
+ "bsd-uthread.h".
+ (i386obsd_uthread_reg_offset): New variable.
+ (I386OBSD_UTHREAD_ESP_OFFSET): New define.
+ (i386obsd_supply_uthread, i386obsd_collect_uthread): New
+ functions.
+ (i386obsd_init_abi): Set supply_uthread and collect_uthread.
+ * Makefile.in (i386obsd-tdep.o): Update dependencies.
+ * config/i386/obsd.mt (TDEPFILES): Add bsd-uthread.o.
+
+2005-01-23 Christopher Faylor <cgf@timesys.com>
+
+ * win32-nat.c: Update copyright year.
+ (child_init_thread_list): Set thread linked list point to NULL so that
+ it won't be reused after clearing.
+
+2005-01-21 Mark Kettenis <kettenis@gnu.org>
+
+ * acconfig.h (HAVE_STRUCT_REG_R_FS, HAVE_STRUCT_R_GS): Remove
+ undefs.
+ * configure.ac: Use AC_CHECK_MEMBERS to check whether `struct
+ thread' has a td_pcb member and whether `struct reg' has r_fs and
+ r_gs members.
+ * configure, config.in: Regenerate.
+
2005-01-21 Mark Kettenis <kettenis@gnu.org>
+ * configure.ac: Remove ia64-*-aix* junk.
+ * configure: Regenerate.
+
* configure.ac: Use AC_CHECK_DECLS instead of gcc_AC_CHECK_DECLS
and BFD_NEED_DECLARATION. Don't check if a declaration of strdup
is necessary.