1*7304104dSAndroid Build Coastguard Worker /* Return low PC attribute of DIE.
2*7304104dSAndroid Build Coastguard Worker Copyright (C) 2003, 2005, 2018 Red Hat, Inc.
3*7304104dSAndroid Build Coastguard Worker This file is part of elfutils.
4*7304104dSAndroid Build Coastguard Worker
5*7304104dSAndroid Build Coastguard Worker This file is free software; you can redistribute it and/or modify
6*7304104dSAndroid Build Coastguard Worker it under the terms of either
7*7304104dSAndroid Build Coastguard Worker
8*7304104dSAndroid Build Coastguard Worker * the GNU Lesser General Public License as published by the Free
9*7304104dSAndroid Build Coastguard Worker Software Foundation; either version 3 of the License, or (at
10*7304104dSAndroid Build Coastguard Worker your option) any later version
11*7304104dSAndroid Build Coastguard Worker
12*7304104dSAndroid Build Coastguard Worker or
13*7304104dSAndroid Build Coastguard Worker
14*7304104dSAndroid Build Coastguard Worker * the GNU General Public License as published by the Free
15*7304104dSAndroid Build Coastguard Worker Software Foundation; either version 2 of the License, or (at
16*7304104dSAndroid Build Coastguard Worker your option) any later version
17*7304104dSAndroid Build Coastguard Worker
18*7304104dSAndroid Build Coastguard Worker or both in parallel, as here.
19*7304104dSAndroid Build Coastguard Worker
20*7304104dSAndroid Build Coastguard Worker elfutils is distributed in the hope that it will be useful, but
21*7304104dSAndroid Build Coastguard Worker WITHOUT ANY WARRANTY; without even the implied warranty of
22*7304104dSAndroid Build Coastguard Worker MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23*7304104dSAndroid Build Coastguard Worker General Public License for more details.
24*7304104dSAndroid Build Coastguard Worker
25*7304104dSAndroid Build Coastguard Worker You should have received copies of the GNU General Public License and
26*7304104dSAndroid Build Coastguard Worker the GNU Lesser General Public License along with this program. If
27*7304104dSAndroid Build Coastguard Worker not, see <http://www.gnu.org/licenses/>. */
28*7304104dSAndroid Build Coastguard Worker
29*7304104dSAndroid Build Coastguard Worker #ifdef HAVE_CONFIG_H
30*7304104dSAndroid Build Coastguard Worker # include <config.h>
31*7304104dSAndroid Build Coastguard Worker #endif
32*7304104dSAndroid Build Coastguard Worker
33*7304104dSAndroid Build Coastguard Worker #include <dwarf.h>
34*7304104dSAndroid Build Coastguard Worker #include "libdwP.h"
35*7304104dSAndroid Build Coastguard Worker
36*7304104dSAndroid Build Coastguard Worker
37*7304104dSAndroid Build Coastguard Worker int
dwarf_lowpc(Dwarf_Die * die,Dwarf_Addr * return_addr)38*7304104dSAndroid Build Coastguard Worker dwarf_lowpc (Dwarf_Die *die, Dwarf_Addr *return_addr)
39*7304104dSAndroid Build Coastguard Worker {
40*7304104dSAndroid Build Coastguard Worker Dwarf_Attribute attr_mem, *attr;
41*7304104dSAndroid Build Coastguard Worker /* Split compile DIEs inherit low_pc from their skeleton DIE. */
42*7304104dSAndroid Build Coastguard Worker if (is_cudie (die) && die->cu->unit_type == DW_UT_split_compile)
43*7304104dSAndroid Build Coastguard Worker attr = INTUSE(dwarf_attr_integrate) (die, DW_AT_low_pc, &attr_mem);
44*7304104dSAndroid Build Coastguard Worker else
45*7304104dSAndroid Build Coastguard Worker attr = INTUSE(dwarf_attr) (die, DW_AT_low_pc, &attr_mem);
46*7304104dSAndroid Build Coastguard Worker return INTUSE(dwarf_formaddr) (attr, return_addr);
47*7304104dSAndroid Build Coastguard Worker }
48*7304104dSAndroid Build Coastguard Worker INTDEF(dwarf_lowpc)
49