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618f726f | 1 | # Copyright 2007-2016 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 | |
edb3359d | 5 | # the Free Software Foundation; either version 3 of the License, or |
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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 | |
edb3359d | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
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15 | # |
16 | # This file is part of the gdb testsuite. | |
17 | ||
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18 | # Test displaying call clobbered registers in optimized binaries. |
19 | # GDB should not show incorrect values. | |
20 | ||
efc9d70a | 21 | standard_testfile |
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22 | |
23 | # What compiler are we using? | |
24 | # | |
4c93b1db | 25 | if [get_compiler_info] { |
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26 | return -1 |
27 | } | |
28 | ||
5b362f04 | 29 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile \ |
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30 | {debug optimize=-O2 nowarnings}]} { |
31 | return -1 | |
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32 | } |
33 | ||
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34 | if { ![runto start_sequence] } then { |
35 | fail "run to start_sequence" | |
36 | return | |
37 | } | |
38 | ||
cdc7edd7 | 39 | gdb_test "frame 1" "#1.*in gen_movsd.*" "backtracing" |
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40 | |
41 | gdb_test_multiple "print operand0" "print operand0" { | |
585fdaa1 | 42 | -re "\\\$$decimal = <optimized out>\r\n$gdb_prompt $" { pass "print operand0"} |
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43 | -re "$hex\r\n$gdb_prompt $" { gdb_test "print *operand0" "13" "print operand0" } |
44 | } | |
45 | ||
46 | gdb_test_multiple "print operand1" "print operand1" { | |
585fdaa1 | 47 | -re "\\\$$decimal = <optimized out>\r\n$gdb_prompt $" { pass "print operand1"} |
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48 | -re "$hex\r\n$gdb_prompt $" { gdb_test "print *operand1" "14" "print operand1" } |
49 | } | |
50 |