84 lines
2.5 KiB
Plaintext
84 lines
2.5 KiB
Plaintext
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# Copyright 2016-2017 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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standard_testfile .c
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if { [build_executable "failed to build" $testfile $srcfile { debug }] == -1 } {
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untested "Couldn't compile ${srcfile}"
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return -1
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}
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save_vars { GDBFLAGS } {
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append GDBFLAGS " --readnever"
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clean_restart ${binfile}
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}
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if ![runto_main] then {
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perror "couldn't run to breakpoint"
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continue
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}
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gdb_test "break fun_three" \
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"Breakpoint $decimal at $hex"
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gdb_test "continue" \
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"Breakpoint $decimal, $hex in fun_three \\(\\)"
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gdb_test "backtrace" \
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[multi_line "#0 $hex in fun_three \\(\\)" \
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"#1 $hex in fun_two \\(\\)" \
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"#2 $hex in fun_one \\(\\)" \
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"#3 $hex in main \\(\\)" ]
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gdb_test_no_output "maint info symtabs" \
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"maint info symtabs no output for --readnever"
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gdb_test_no_output "maint info psymtabs" \
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"maint info psymtabs no output for --readnever"
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# Test invalid combination of flags.
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save_vars { GDBFLAGS } {
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append GDBFLAGS " --readnever --readnow"
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gdb_exit
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gdb_spawn
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set test "test readnow and readnever at the same time"
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gdb_test_multiple "" $test {
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"'--readnow' and '--readnever' cannot be specified simultaneously" {
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pass $test
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set test "expect eof after failure"
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gdb_test_multiple "" $test {
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eof {
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pass $test
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}
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}
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}
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}
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}
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# Test symbol-file's -readnever option.
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# Restart GDB without the --readnever option.
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gdb_exit
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gdb_start
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gdb_test "symbol-file ${binfile}0.o -readnever" \
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"Reading symbols from ${binfile}0\.o\.\.\.\\\(no debugging symbols found\\\)\.\.\.done\." \
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"use symbol-file -readnever"
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gdb_test_no_output "maint info symtabs" \
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"maint info symtabs no output for symbol-file -readnever"
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gdb_test_no_output "maint info psymtabs" \
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"maint info psymtabs no output for symbol-file -readnever"
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