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6aba47ca | 1 | # Copyright 2006, 2007 Free Software Foundation, Inc. |
29d73ae4 DJ |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 2 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program; if not, write to the Free Software | |
15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
16 | ||
17 | # Test ARM/Thumb prologue analyzer. | |
18 | ||
19 | if {![istarget arm*-*]} then { | |
20 | verbose "Skipping ARM prologue tests." | |
21 | return | |
22 | } | |
23 | ||
24 | set testfile "thumb-prologue" | |
25 | set srcfile ${testfile}.c | |
26 | set binfile ${objdir}/${subdir}/${testfile} | |
27 | ||
28 | # Don't use "debug", so that we don't have line information for the assembly | |
29 | # fragments. | |
30 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {"additional_flags=-mthumb"}] != "" } { | |
31 | untested "ARM prologue tests" | |
32 | return -1 | |
33 | } | |
34 | ||
35 | ||
36 | gdb_exit | |
37 | gdb_start | |
38 | gdb_reinitialize_dir $srcdir/$subdir | |
39 | gdb_load ${binfile} | |
40 | ||
41 | # | |
42 | # Run to `main' where we begin our tests. | |
43 | # | |
44 | ||
45 | if ![runto_main] then { | |
46 | untested "ARM prologue tests" | |
47 | return -1 | |
48 | } | |
49 | ||
50 | # Testcase for TPCS prologue. | |
51 | ||
52 | gdb_test "continue" "Program received signal SIG.*" "continue to TPCS" | |
53 | ||
54 | gdb_test "backtrace 10" \ | |
55 | "#0\[ \t\]*$hex in tpcs_frame_1 .*\r\n#1\[ \t\]*$hex in tpcs_frame .*\r\n#2\[ \t\]*$hex in main.*" \ | |
56 | "backtrace in TPCS" | |
57 | ||
58 | gdb_test "info frame" \ | |
59 | ".*Saved registers:.*r7 at.*r10 at.*r11 at.*lr at.*pc at .*" \ | |
60 | "saved registers in TPCS" |