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https://sourceware.org/git/binutils-gdb.git
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9704b8b4bc
It is not necessary to call get_compiler_info before calling test_compiler_info, and, after recent commits that removed setting up the gcc_compiled, true, and false globals from get_compiler_info, there is now no longer any need for any test script to call get_compiler_info directly. As a result every call to get_compiler_info outside of lib/gdb.exp is redundant, and this commit removes them all. There should be no change in what is tested after this commit.
102 lines
2.8 KiB
Plaintext
102 lines
2.8 KiB
Plaintext
# Copyright 2007-2022 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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# Test connecting and disconnecting at shared library events.
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if {[skip_shlib_tests]} {
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return 0
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}
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set gdbserver_reconnect_p 1
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if { [info proc gdb_reconnect] == "" } {
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return 0
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}
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set testfile solib-disc
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set libfile so-disc-shr
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set srcfile ${testfile}.c
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set binfile [standard_output_file ${testfile}]
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set libsrc "${srcdir}/${subdir}/${libfile}.c"
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set libname "${libfile}.so"
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set libobj [standard_output_file ${libname}]
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set execsrc "${srcdir}/${subdir}/${srcfile}"
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set lib_dlopen [shlib_target_file ${libname}]
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set lib_syms [shlib_symbol_file ${libname}]
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remote_exec build "rm -f ${binfile}"
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set exec_opts [list debug shlib_load additional_flags=-DSHLIB_NAME=\"${lib_dlopen}\"]
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if { [gdb_compile_shlib $libsrc $libobj {debug}] != ""
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|| [gdb_compile $execsrc ${binfile} executable $exec_opts] != "" } {
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return -1
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}
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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gdb_load_shlib $libobj
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if ![runto_main] then {
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return 0
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}
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gdb_test_no_output "set stop-on-solib-events 1"
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gdb_test "continue" "Stopped due to shared library event.*" "continue to load"
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set msg "save \$pc after load"
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set saved_pc ""
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gdb_test_multiple "print/x \$pc" $msg {
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-re "\\\$$decimal = (\[^\r\n\]*)\r\n$gdb_prompt $" {
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set saved_pc $expect_out(1,string)
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pass $msg
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}
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}
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gdb_test "disconnect" "Ending remote debugging\\." "disconnect after load"
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if { [gdb_reconnect] == 0 } {
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pass "reconnect after load"
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} else {
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fail "reconnect after load"
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return 0
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}
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gdb_test "print/x \$pc" "\\\$$decimal = $saved_pc" "check \$pc after load"
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gdb_test "continue" "Stopped due to shared library event.*" "continue to unload"
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set msg "save \$pc after unload"
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set saved_pc ""
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gdb_test_multiple "print/x \$pc" $msg {
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-re "\\\$$decimal = (\[^\r\n\]*)\r\n$gdb_prompt $" {
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set saved_pc $expect_out(1,string)
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pass $msg
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}
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}
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gdb_test "disconnect" "Ending remote debugging\\." "disconnect after unload"
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if { [gdb_reconnect] == 0 } {
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pass "reconnect after unload"
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} else {
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fail "reconnect after unload"
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return 0
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}
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gdb_test "print/x \$pc" "\\\$$decimal = $saved_pc" "check \$pc after unload"
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