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32d0add0 | 1 | # Copyright 2010-2015 Free Software Foundation, Inc. |
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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 | ||
1ba53b71 | 21 | |
add265ae | 22 | if { ![istarget x86_64-*-* ] || ![is_lp64_target] } { |
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23 | verbose "Skipping amd64 word register tests." |
24 | return | |
25 | } | |
26 | ||
de5f37e1 | 27 | standard_testfile amd64-pseudo.c |
1ba53b71 | 28 | |
4c93b1db | 29 | if [get_compiler_info] { |
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30 | return -1 |
31 | } | |
32 | ||
33 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug]] != "" } { | |
34 | untested ${testfile} | |
35 | return | |
36 | } | |
37 | ||
de5f37e1 | 38 | clean_restart ${binfile} |
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39 | |
40 | if ![runto_main] then { | |
41 | gdb_suppress_tests | |
42 | } | |
43 | ||
44 | set nr_regs 14 | |
45 | set word_regs(1) ax | |
46 | set word_regs(2) bx | |
47 | set word_regs(3) cx | |
48 | set word_regs(4) dx | |
49 | set word_regs(5) si | |
50 | set word_regs(6) di | |
51 | set word_regs(7) r8w | |
52 | set word_regs(8) r9w | |
53 | set word_regs(9) r10w | |
54 | set word_regs(10) r11w | |
55 | set word_regs(11) r12w | |
56 | set word_regs(12) r13w | |
57 | set word_regs(13) r14w | |
58 | set word_regs(14) r15w | |
59 | ||
60 | gdb_test "break [gdb_get_line_number "first breakpoint here"]" \ | |
61 | "Breakpoint .* at .*${srcfile}.*" \ | |
62 | "set first breakpoint in main" | |
63 | gdb_continue_to_breakpoint "continue to first breakpoint in main" | |
64 | ||
65 | for { set r 1 } { $r <= 6 } { incr r } { | |
0906dd0b | 66 | set hexr [format %x $r] |
1ba53b71 | 67 | gdb_test "print/x \$$word_regs($r)" \ |
0906dd0b | 68 | ".. = 0x${hexr}2${hexr}1" \ |
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69 | "check contents of %$word_regs($r)" |
70 | } | |
71 | ||
72 | gdb_test "break [gdb_get_line_number "second breakpoint here"]" \ | |
73 | "Breakpoint .* at .*${srcfile}.*" \ | |
74 | "set second breakpoint in main" | |
75 | gdb_continue_to_breakpoint "continue to second breakpoint in main" | |
76 | ||
77 | for { set r 7 } { $r <= $nr_regs } { incr r } { | |
0906dd0b | 78 | set hexr [format %x $r] |
1ba53b71 | 79 | gdb_test "print/x \$$word_regs($r)" \ |
0906dd0b | 80 | ".. = 0x${hexr}2${hexr}1" \ |
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81 | "check contents of %$word_regs($r)" |
82 | } | |
83 | ||
84 | for { set r 1 } { $r <= 6 } { incr r } { | |
85 | gdb_test "set var \$$word_regs($r) = $r" "" "set %$word_regs($r)" | |
86 | } | |
87 | ||
88 | gdb_test "break [gdb_get_line_number "third breakpoint here"]" \ | |
89 | "Breakpoint .* at .*${srcfile}.*" \ | |
90 | "set third breakpoint in main" | |
91 | gdb_continue_to_breakpoint "continue to third breakpoint in main" | |
92 | ||
93 | for { set r 1 } { $r <= 6 } { incr r } { | |
94 | gdb_test "print \$$word_regs($r)" \ | |
95 | ".. = $r" \ | |
96 | "check contents of %$word_regs($r)" | |
97 | } | |
98 | ||
99 | for { set r 7 } { $r <= $nr_regs } { incr r } { | |
100 | gdb_test "set var \$$word_regs($r) = $r" "" "set %$word_regs($r)" | |
101 | } | |
102 | ||
103 | gdb_test "break [gdb_get_line_number "forth breakpoint here"]" \ | |
104 | "Breakpoint .* at .*${srcfile}.*" \ | |
105 | "set forth breakpoint in main" | |
106 | gdb_continue_to_breakpoint "continue to forth breakpoint in main" | |
107 | ||
108 | for { set r 7 } { $r <= $nr_regs } { incr r } { | |
109 | gdb_test "print \$$word_regs($r)" \ | |
110 | ".. = $r" \ | |
111 | "check contents of %$word_regs($r)" | |
112 | } |