61 lines
1.8 KiB
Text
61 lines
1.8 KiB
Text
# Copyright 2006-2014 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# The intent of this testcase is to assure that backtrace works while
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# single-stepping the instructions that prepare to call a function.
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standard_testfile
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if {[prepare_for_testing $testfile.exp $testfile $srcfile debug]} {
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untested $testfile.exp
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return -1
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}
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gdb_test "break *hello" \
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"Breakpoint.*at.* file .*$srcfile, line .*" \
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"breakpoint at first instruction of hello()"
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gdb_run_cmd
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gdb_expect {
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-re ".*Breakpoint.* hello .* at .*$srcfile:.*$gdb_prompt $" {
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pass "run to hello()"
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}
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-re ".*$gdb_prompt $" {
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fail "run to hello()"
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return -1
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}
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timeout {
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fail "run to hello() (timeout)"
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return -1
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}
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}
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gdb_test "stepi" \
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".*" \
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"step first instruction"
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gdb_test "bt" \
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"#0 +(0x\[0-9a-z\]+ in )?hello .*#1 +(0x\[0-9a-z\]* in )?main.*" \
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"backtrace after first instruction step"
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gdb_test "stepi" \
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".*" \
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"step second instruction"
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gdb_test "bt" \
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"#0 +(0x\[0-9a-z\]+ in )?hello .*#1 +(0x\[0-9a-z\]* in )?main.*" \
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"backtrace after second instruction step"
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