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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2013-05-30 14:37:38 +0200 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2013-11-07 21:39:00 +0100 |
| commit | 0b867460075c9f02cb305abc91a0e12b90017583 (patch) | |
| tree | 28f799db9b0eef70d0b4b5e81163b2fc62903470 /libdw | |
| parent | 22f867adcc1258aeb88560fa8591ef071353bb22 (diff) | |
| download | elfutils-0b867460075c9f02cb305abc91a0e12b90017583.tar.gz | |
Unwinder for x86*.
Signed-off-by: Jan Kratochvil <jan.kratochvil@redhat.com>
Signed-off-by: Mark Wielaard <mjw@redhat.com>
Diffstat (limited to 'libdw')
| -rw-r--r-- | libdw/ChangeLog | 8 | ||||
| -rw-r--r-- | libdw/cfi.h | 6 | ||||
| -rw-r--r-- | libdw/libdw.map | 10 |
3 files changed, 21 insertions, 3 deletions
diff --git a/libdw/ChangeLog b/libdw/ChangeLog index d4c1049d..c355c306 100644 --- a/libdw/ChangeLog +++ b/libdw/ChangeLog @@ -1,3 +1,11 @@ +2013-11-07 Jan Kratochvil <jan.kratochvil@redhat.com> + + * cfi.h (struct Dwarf_Frame_s): Make the comment more specific. + * libdw.map (ELFUTILS_0.156): Add dwfl_attach_state, dwfl_pid, + dwfl_thread_dwfl, dwfl_thread_tid, dwfl_frame_thread, + dwfl_thread_state_registers, dwfl_thread_state_register_pc, + dwfl_getthreads, dwfl_thread_getframes and dwfl_frame_pc. + 2013-11-01 Michael Forney <mforney@mforney.org> * Makefile.am (libdwfl_objects): New definition. diff --git a/libdw/cfi.h b/libdw/cfi.h index 89498335..98ac6cfa 100644 --- a/libdw/cfi.h +++ b/libdw/cfi.h @@ -1,5 +1,5 @@ /* Internal definitions for libdw CFI interpreter. - Copyright (C) 2009-2010 Red Hat, Inc. + Copyright (C) 2009-2010, 2013 Red Hat, Inc. This file is part of elfutils. This file is free software; you can redistribute it and/or modify @@ -150,8 +150,8 @@ struct dwarf_frame_register Dwarf_Sword value:(sizeof (Dwarf_Sword) * 8 - 3); }; -/* This holds everything we know about the state of the frame - at a particular PC location described by an FDE. */ +/* This holds instructions for unwinding frame at a particular PC location + described by an FDE. */ struct Dwarf_Frame_s { /* This frame description covers PC values in [start, end). */ diff --git a/libdw/libdw.map b/libdw/libdw.map index 5fb6660e..922608ac 100644 --- a/libdw/libdw.map +++ b/libdw/libdw.map @@ -259,6 +259,16 @@ ELFUTILS_0.156 { global: # Replaced ELFUTILS_0.122 version, which has a wrapper without add_p_vaddr. dwfl_report_elf; + dwfl_attach_state; + dwfl_pid; + dwfl_thread_dwfl; + dwfl_thread_tid; + dwfl_frame_thread; + dwfl_thread_state_registers; + dwfl_thread_state_register_pc; + dwfl_getthreads; + dwfl_thread_getframes; + dwfl_frame_pc; } ELFUTILS_0.149; ELFUTILS_0.157 { |