Michael Snyder [Sat, 2 Jun 2001 00:36:20 +0000 (00:36 +0000)]
2001-06-01 Michael Snyder <msnyder@redhat.com>
* thread.c (delete_step_resume_breakpoint): New function.
Maintain internal consistency of the thread list while deleting
a step_resume_breakpoint.
* gdbthread.h (delete_step_resume_breakpoint): Export.
* breakpoint.c (bpstat_find_step_resume_breakpoint):
Make thread-aware: don't return a step_resume_breakpoint
for the wrong thread.
* infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
instead of delete_breakpoint_current_contents.
(fetch_inferior_event): Ditto.
(handle_inferior_event): Call delete_step_resume_breakpoint
instead of delete_breakpoint.
Michael Snyder [Fri, 1 Jun 2001 23:23:19 +0000 (23:23 +0000)]
2001-06-01 Michael Snyder <msnyder@redhat.com>
* infrun.c (handle_inferior_event): After singlestepping over a
thread-specific breakpoint, use currently_stepping() to decide
whether to step or continue.
Jim Blandy [Fri, 1 Jun 2001 20:37:11 +0000 (20:37 +0000)]
* partial-stab.h: New complaint: function_outside_compilation_unit.
(case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
complain, and don't try to set pst's start address.
Michael Snyder [Wed, 30 May 2001 22:58:37 +0000 (22:58 +0000)]
2001-05-25 Michael Snyder <msnyder@redhat.com>
* lin-lwp.c (lin_lwp_attach_lwp): Call stop_wait_callback,
to consume the SIGSTOP generated by PTRACE_ATTACH.
(stop_wait_callback): If a SIGTRAP or a SIGINT event is consumed,
try again to get the SIGSTOP event.
(lin_lwp_wait): Resume all threads when ignoring a signal.
This will insure that newly attached threads get resumed.
Alan Modra [Wed, 30 May 2001 14:30:33 +0000 (14:30 +0000)]
* elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
millicode. Don't allocate .got and .rela.got space here..
(elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
(elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
.rela.plt here..
(hppa_handle_PIC_calls): ..nor here..
(allocate_plt_and_got): ..instead do it all here. New function.
(elf32_hppa_size_dynamic_sections): Allocate local .got space and
call allocate_plt_and_got. No need to zap .got if not dynamic.
(elf32_hppa_final_link): Call regular bfd_final_link instead of
gc_common_final_link.
(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
(elf32_hppa_relocate_section): Use it here.
(elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
dynamic_sections_created.
(hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
Kevin Buettner [Wed, 30 May 2001 02:54:41 +0000 (02:54 +0000)]
* gdb.base/completion.exp (INPUTRC): Set this environment variable
to a known value in order to get consistent results regardless
of the setting of INPUTRC or the presence or contents of .inputrc.
Alan Modra [Mon, 28 May 2001 10:12:04 +0000 (10:12 +0000)]
* elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
for symbols forced local that need plabels.
(elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
.plt.rela for local syms if non-shared.
(hppa_build_one_stub): Mask lsb of plt.offset.
(elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
(clobber_millicode_symbols): Correct comment.
(elf32_hppa_relocate_section): Likewise.
(elf32_hppa_finish_dynamic_symbol): Likewise.
Alan Modra [Sun, 27 May 2001 12:17:38 +0000 (12:17 +0000)]
* write.c (relax_segment <rs_space>): Check the section of a
symbol to determine whether it is absolute rather than comparing
its frag against zero_address_frag as listings play tricks with
frags.
Alan Modra [Sat, 26 May 2001 12:45:15 +0000 (12:45 +0000)]
* write.c (relax_segment <rs_space>): Calculate growth using
addresses before stretch. Prevent repeated error messages.
From Peter Jakubek <pjak@snafu.de>
Use as_bad_where and as_warn_where to pinpoint errors.
Nicholas Duffek [Sat, 26 May 2001 00:52:15 +0000 (00:52 +0000)]
* Makefile.in (osfsolib.c, osfsolib.o): Rename to solib-osf.c and
solib-osf.o.
* config/alpha/alpha-osf1.mh (NATDEPFILES): Replace osfsolib.o
with solib-osf.o and solib.o.
* config/alpha/alpha-osf2.mh: Likewise.
* config/alpha/alpha-osf3.mh: Likewise.
* solib-osf.c: New file, renamed and largely rewritten from
osfsolib.c.
H.J. Lu [Fri, 25 May 2001 21:23:48 +0000 (21:23 +0000)]
2001-05-25 H.J. Lu <hjl@gnu.org>
* coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
rs6000coff_core_file_matches_executable_p,
rs6000coff_core_file_failing_command and
rs6000coff_core_file_failing_signal only if AIX_CORE is
defined.
(pmac_xcoff_vec): Likewise.
* coff64-rs6000.c (rs6000coff64_vec): Likewise.
Jim Blandy [Fri, 25 May 2001 17:09:48 +0000 (17:09 +0000)]
* gnu-v2-abi.c (gnuv2_virtual_fn_field): There's no need to clear
VALUE_POINTED_TO_OFFSET here; if value_cast doesn't return a
useful value, then we should fix that instead.
Michael Snyder [Fri, 25 May 2001 01:29:01 +0000 (01:29 +0000)]
2001-05-24 Michael Snyder <msnyder@redhat.com>
* gdb.threads/linux-dp.exp: Remove assumptions about thread ordering.
Don't require that the main thread and the manager thread are the
first in the list.
Alan Modra [Fri, 25 May 2001 00:01:30 +0000 (00:01 +0000)]
* expr.c (expr): Set return value to absolute_section for
subtractive operations on symbols within a segment.
* read.c (pseudo_set): Set segment for complex expressions.
Jim Blandy [Fri, 25 May 2001 00:01:29 +0000 (00:01 +0000)]
Don't assume that short is shorter than int.
* gdb.base/exprs.exp ("print unsigned short == (~0)"): Don't
assume that shorts are smaller than ints. On a 16-bit machine,
this isn't true.
("print unsigned char == (~0)"): Add test that verifies that ~0,
an int, is not equal to ~0 stored in an unsigned char. This tests
the same thing that the previous test meant to, but works on
16-bit machines, too.
("print unsigned char != (~0)"): Same test, complemented.
Alan Modra [Thu, 24 May 2001 23:52:22 +0000 (23:52 +0000)]
From 2.11 branch 2001-03-30 Richard Henderson <rth@redhat.com>
* config/tc-i386.c (md_convert_frag): Don't die on local symbols
that have been finalized.
Mark Kettenis [Thu, 24 May 2001 20:05:07 +0000 (20:05 +0000)]
* gnu-nat.c: Include <ctype.h>.
(gnu_pid_to_exec_file): Add PID parameter.
(set_sig_thread_cmd): Use PIDGET on return value from
thread_id_to_pid.
(proc_string): Use MERGEPID to construct argument to
pid_to_thread_id.
Michael Snyder [Thu, 24 May 2001 19:54:41 +0000 (19:54 +0000)]
2001-05-24 Michael Snyder <msnyder@redhat.com>
* gdb.threads/pthreads.exp (all_threads_running): Add an explicit
test for (full_coverage == 0). This makes the test run faster,
and prevents dejagnu getting out of step.
Kevin Buettner [Thu, 24 May 2001 01:14:15 +0000 (01:14 +0000)]
* gdb.base/finish.exp (finish_void): Revise pattern for
stopping on the call statement to not permit stopping at
the start of the instructions comprising the call sequence.
Michael Chastain [Wed, 23 May 2001 19:04:13 +0000 (19:04 +0000)]
2001-05-19 Michael Chastain <chastain@redhat.com>
* gdb.base/callfuncs.exp: Make all test names unique.
* gdb.base/commands.exp: Make all test names unique.
* gdb.base/condbreak.exp: Make all test names unique.
* gdb.base/dbx.exp: Make all test names unique.
* gdb.base/default.exp: Make all test names unique.
* gdb.base/define.exp: Make all test names unique. Conform some FAIL
and TIMEOUT messages to their corresponding PASS message.
* gdb.base/ending-run.exp: Make all test names unique.
* gdb.base/long_long.exp: Remove duplicate test.
Michael Snyder [Wed, 23 May 2001 00:06:15 +0000 (00:06 +0000)]
2001-05-22 Michael Snyder <msnyder@redhat.com>
* thread-db.c: Allow for defunct zombie threads.
(attach_thread): Do not attempt to attach zombie thread.
(thread_db_thread_alive): Return false for defunct zombie thread.
(find_new_threads_callback): Don't add defunct zombie thread to list.
Jim Blandy [Tue, 22 May 2001 21:02:41 +0000 (21:02 +0000)]
Add support for the GNU V3 C++ ABI.
(Includes changes by Dan Berlin.)
* gnu-v3-abi.c: New file.
* minsyms.c: #include "value.h" and "cp-abi.h".
(install_minimal_symbols): Check the minimal symbol table for
symbols that look mangled in the V3 style, and select the V3 ABI
if we find any.
* Makefile.in (SFILES): Add gnu-v3-abi.c.
(COMMON_OBS): Add gnu-v3-abi.o.
(gnu-v3-abi.o): Add new rule.
(minsyms.o): Depend on $(cp_abi_h) and $(value_h).
projects / thirdparty / binutils-gdb.git / log
