diff options
author | Petr Machata <pmachata@redhat.com> | 2014-09-10 22:26:28 +0200 |
---|---|---|
committer | Petr Machata <pmachata@redhat.com> | 2014-09-11 19:45:11 +0200 |
commit | 476feb1c7db2c6dfa217f8a18d2eb1af2789cbb0 (patch) | |
tree | 602b59f1efe6d95050023120f0440da750e684f7 /libdw | |
parent | 237188e4d764598300a577e08fd872339812fb2c (diff) | |
download | elfutils-476feb1c7db2c6dfa217f8a18d2eb1af2789cbb0.tar.gz |
Accept DW_AT_GNU_call_site_* as attributes that hold location expressions
- These are extension attributes that correspond in behavior to
attributes described in this proposal:
http://www.dwarfstd.org/ShowIssue.php?issue=100909.2
- N.B.: DW_AT_call_site_data_location doesn't have a DW_AT_GNU_*
counterpart.
Signed-off-by: Petr Machata <pmachata@redhat.com>
Diffstat (limited to 'libdw')
-rw-r--r-- | libdw/ChangeLog | 6 | ||||
-rw-r--r-- | libdw/dwarf_getlocation.c | 6 |
2 files changed, 11 insertions, 1 deletions
diff --git a/libdw/ChangeLog b/libdw/ChangeLog index 5f9b0971..cc44004e 100644 --- a/libdw/ChangeLog +++ b/libdw/ChangeLog @@ -1,3 +1,9 @@ +2014-09-10 Petr Machata <pmachata@redhat.com> + + * dwarf_getlocation.c (attr_ok): Also accept + DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value, + DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered. + 2014-08-15 Mark Wielaard <mjw@redhat.com> * dwarf_cu_die.c: New file. diff --git a/libdw/dwarf_getlocation.c b/libdw/dwarf_getlocation.c index 8dffb83f..2a4c8906 100644 --- a/libdw/dwarf_getlocation.c +++ b/libdw/dwarf_getlocation.c @@ -1,5 +1,5 @@ /* Return location expression list. - Copyright (C) 2000-2010, 2013 Red Hat, Inc. + Copyright (C) 2000-2010, 2013, 2014 Red Hat, Inc. This file is part of elfutils. Written by Ulrich Drepper <drepper@redhat.com>, 2000. @@ -57,6 +57,10 @@ attr_ok (Dwarf_Attribute *attr) case DW_AT_return_addr: case DW_AT_static_link: case DW_AT_segment: + case DW_AT_GNU_call_site_value: + case DW_AT_GNU_call_site_data_value: + case DW_AT_GNU_call_site_target: + case DW_AT_GNU_call_site_target_clobbered: break; default: |