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7b6bb8da | 1 | # Copyright 2010, 2011 Free Software Foundation, Inc. |
1ba53b71 L |
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 3 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, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | # Please email any bugs, comments, and/or additions to this file to: | |
17 | # bug-gdb@gnu.org | |
18 | ||
19 | # This file is part of the gdb testsuite. | |
20 | ||
21 | if $tracelevel { | |
22 | strace $tracelevel | |
23 | } | |
24 | ||
1ba53b71 | 25 | |
add265ae | 26 | if { ![istarget x86_64-*-* ] || ![is_lp64_target] } { |
1ba53b71 L |
27 | verbose "Skipping amd64 dword register tests." |
28 | return | |
29 | } | |
30 | ||
31 | set testfile "amd64-dword" | |
32 | set srcfile amd64-pseudo.c | |
33 | set binfile ${objdir}/${subdir}/${testfile} | |
34 | ||
35 | if [get_compiler_info ${binfile}] { | |
36 | return -1 | |
37 | } | |
38 | ||
39 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug]] != "" } { | |
40 | untested ${testfile} | |
41 | return | |
42 | } | |
43 | ||
44 | gdb_exit | |
45 | gdb_start | |
46 | gdb_reinitialize_dir $srcdir/$subdir | |
47 | gdb_load ${binfile} | |
48 | ||
49 | if ![runto_main] then { | |
50 | gdb_suppress_tests | |
51 | } | |
52 | ||
53 | set nr_regs 14 | |
54 | set dword_regs(1) eax | |
55 | set dword_regs(2) ebx | |
56 | set dword_regs(3) ecx | |
57 | set dword_regs(4) edx | |
58 | set dword_regs(5) esi | |
59 | set dword_regs(6) edi | |
60 | set dword_regs(7) r8d | |
61 | set dword_regs(8) r9d | |
62 | set dword_regs(9) r10d | |
63 | set dword_regs(10) r11d | |
64 | set dword_regs(11) r12d | |
65 | set dword_regs(12) r13d | |
66 | set dword_regs(13) r14d | |
67 | set dword_regs(14) r15d | |
68 | ||
69 | gdb_test "break [gdb_get_line_number "first breakpoint here"]" \ | |
70 | "Breakpoint .* at .*${srcfile}.*" \ | |
71 | "set first breakpoint in main" | |
72 | gdb_continue_to_breakpoint "continue to first breakpoint in main" | |
73 | ||
74 | for { set r 1 } { $r <= 6 } { incr r } { | |
0906dd0b | 75 | set hexr [format %x $r] |
1ba53b71 | 76 | gdb_test "print/x \$$dword_regs($r)" \ |
0906dd0b | 77 | ".. = 0x${hexr}4${hexr}3${hexr}2${hexr}1" \ |
1ba53b71 L |
78 | "check contents of %$dword_regs($r)" |
79 | } | |
80 | ||
81 | gdb_test "break [gdb_get_line_number "second breakpoint here"]" \ | |
82 | "Breakpoint .* at .*${srcfile}.*" \ | |
83 | "set second breakpoint in main" | |
84 | gdb_continue_to_breakpoint "continue to second breakpoint in main" | |
85 | ||
86 | for { set r 7 } { $r <= $nr_regs } { incr r } { | |
0906dd0b | 87 | set hexr [format %x $r] |
1ba53b71 | 88 | gdb_test "print/x \$$dword_regs($r)" \ |
0906dd0b | 89 | ".. = 0x${hexr}4${hexr}3${hexr}2${hexr}1" \ |
1ba53b71 L |
90 | "check contents of %$dword_regs($r)" |
91 | } | |
92 | ||
93 | for { set r 1 } { $r <= 6 } { incr r } { | |
94 | gdb_test "set var \$$dword_regs($r) = $r" "" "set %$dword_regs($r)" | |
95 | } | |
96 | ||
97 | gdb_test "break [gdb_get_line_number "third breakpoint here"]" \ | |
98 | "Breakpoint .* at .*${srcfile}.*" \ | |
99 | "set third breakpoint in main" | |
100 | gdb_continue_to_breakpoint "continue to third breakpoint in main" | |
101 | ||
102 | for { set r 1 } { $r <= 6 } { incr r } { | |
103 | gdb_test "print \$$dword_regs($r)" \ | |
104 | ".. = $r" \ | |
105 | "check contents of %$dword_regs($r)" | |
106 | } | |
107 | ||
108 | for { set r 7 } { $r <= $nr_regs } { incr r } { | |
109 | gdb_test "set var \$$dword_regs($r) = $r" "" "set %$dword_regs($r)" | |
110 | } | |
111 | ||
112 | gdb_test "break [gdb_get_line_number "forth breakpoint here"]" \ | |
113 | "Breakpoint .* at .*${srcfile}.*" \ | |
114 | "set forth breakpoint in main" | |
115 | gdb_continue_to_breakpoint "continue to forth breakpoint in main" | |
116 | ||
117 | for { set r 7 } { $r <= $nr_regs } { incr r } { | |
118 | gdb_test "print \$$dword_regs($r)" \ | |
119 | ".. = $r" \ | |
120 | "check contents of %$dword_regs($r)" | |
121 | } |