+++ /dev/null
-/* Copyright 2002-2013 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-/*
- * Test GDB's ability to save and reload a corefile.
- */
-
-#include <stdlib.h>
-#include <string.h>
-
-int extern_array[4] = {1, 2, 3, 4};
-static int static_array[4] = {5, 6, 7, 8};
-static int un_initialized_array[4];
-static char *heap_string;
-
-void
-terminal_func ()
-{
- return;
-}
-
-void
-array_func ()
-{
- int local_array[4];
- int i;
-
- heap_string = (char *) malloc (80);
- strcpy (heap_string, "I'm a little teapot, short and stout...");
- for (i = 0; i < 4; i++)
- {
- un_initialized_array[i] = extern_array[i] + 8;
- local_array[i] = extern_array[i] + 12;
- }
- terminal_func ();
-}
-
-#ifdef PROTOTYPES
-int factorial_func (int value)
-#else
-int factorial_func (value)
- int value;
-#endif
-{
- if (value > 1) {
- value *= factorial_func (value - 1);
- }
- array_func ();
- return (value);
-}
-
-main()
-{
- factorial_func (6);
- return 0;
-}
+++ /dev/null
-# Copyright 2010-2013 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-
-if { ![istarget i?86-*-linux*] && ![istarget x86_64-*-linux* ] } {
- verbose "Skipping system register gcore tests."
- return
-}
-
-set testfile "system-gcore"
-set srcfile gcore.c
-set binfile ${objdir}/${subdir}/${testfile}
-
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
- untested system-gcore.exp
- return -1
-}
-
-# Start with a fresh gdb.
-
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
-# Does this gdb support gcore?
-send_gdb "help gcore\n"
-gdb_expect {
- -re "Undefined command: .gcore.*$gdb_prompt $" {
- # gcore command not supported -- nothing to test here.
- unsupported "gdb does not support gcore on this target"
- return -1
- }
- -re "Save a core file .*$gdb_prompt $" {
- pass "help gcore"
- }
- -re ".*$gdb_prompt $" {
- fail "help gcore"
- }
- timeout {
- fail "help gcore (timeout)"
- }
-}
-
-if { ! [ runto_main ] } then {
- untested system-gcore.exp
- return -1
-}
-
-proc capture_command_output { command prefix } {
- global gdb_prompt
- global expect_out
-
- set output_string ""
- gdb_test_multiple "$command" "capture_command_output for $command" {
- -re "${command}\[\r\n\]+${prefix}(.*)\[\r\n\]+$gdb_prompt $" {
- set output_string $expect_out(1,string)
- }
- }
- return $output_string
-}
-
-gdb_test "break terminal_func" "Breakpoint .* at .*${srcfile}, line .*" \
- "set breakpoint at terminal_func"
-
-gdb_test "continue" "Breakpoint .* terminal_func.*" \
- "continue to terminal_func"
-
-set print_prefix ".\[0123456789\]* = "
-
-set pre_corefile_backtrace [capture_command_output "backtrace" ""]
-set pre_corefile_regs [capture_command_output "info registers" ""]
-set pre_corefile_allregs [capture_command_output "info all-reg" ""]
-set pre_corefile_sysregs [capture_command_output "info reg system" ""]
-set pre_corefile_static_array \
- [capture_command_output "print static_array" "$print_prefix"]
-set pre_corefile_uninit_array \
- [capture_command_output "print un_initialized_array" "$print_prefix"]
-set pre_corefile_heap_string \
- [capture_command_output "print heap_string" "$print_prefix"]
-set pre_corefile_local_array \
- [capture_command_output "print array_func::local_array" "$print_prefix"]
-set pre_corefile_extern_array \
- [capture_command_output "print extern_array" "$print_prefix"]
-
-set corefile "${objdir}/${subdir}/gcore.test"
-set core_supported [gdb_gcore_cmd $corefile "save a corefile"]
-
-if {!$core_supported} {
- return -1
-}
-
-# Now restart gdb and load the corefile.
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
-set core_reloaded [gdb_core_cmd $corefile "re-load generated corefile"]
-if { $core_reloaded == -1 } {
- # No use proceeding from here.
- return
-}
-
-gdb_test_sequence "where" "where in corefile" {
- "\[\r\n\]+#0 .* terminal_func \\(\\) at "
- "\[\r\n\]+#1 .* array_func \\(\\) at "
- "\[\r\n\]+#2 .* factorial_func \\(value=1\\) at "
- "\[\r\n\]+#3 .* factorial_func \\(value=2\\) at "
- "\[\r\n\]+#4 .* factorial_func \\(value=3\\) at "
- "\[\r\n\]+#5 .* factorial_func \\(value=4\\) at "
- "\[\r\n\]+#6 .* factorial_func \\(value=5\\) at "
- "\[\r\n\]+#7 .* factorial_func \\(value=6\\) at "
- "\[\r\n\]+#8 .* main \\(.*\\) at "
-}
-
-set post_corefile_regs [capture_command_output "info registers" ""]
-if ![string compare $pre_corefile_regs $post_corefile_regs] then {
- pass "corefile restored general registers"
-} else {
- fail "corefile restored general registers"
-}
-
-set post_corefile_allregs [capture_command_output "info all-reg" ""]
-if ![string compare $pre_corefile_allregs $post_corefile_allregs] then {
- pass "corefile restored all registers"
-} else {
- fail "corefile restored all registers"
-}
-
-set post_corefile_sysregs [capture_command_output "info reg system" ""]
-if ![string compare $pre_corefile_sysregs $post_corefile_sysregs] then {
- pass "corefile restored system registers"
-} else {
- fail "corefile restored system registers"
-}
-
-set post_corefile_extern_array \
- [capture_command_output "print extern_array" "$print_prefix"]
-if ![string compare $pre_corefile_extern_array $post_corefile_extern_array] {
- pass "corefile restored extern array"
-} else {
- fail "corefile restored extern array"
-}
-
-set post_corefile_static_array \
- [capture_command_output "print static_array" "$print_prefix"]
-if ![string compare $pre_corefile_static_array $post_corefile_static_array] {
- pass "corefile restored static array"
-} else {
- fail "corefile restored static array"
-}
-
-set post_corefile_uninit_array \
- [capture_command_output "print un_initialized_array" "$print_prefix"]
-if ![string compare $pre_corefile_uninit_array $post_corefile_uninit_array] {
- pass "corefile restored un-initialized array"
-} else {
- fail "corefile restored un-initialized array"
-}
-
-set post_corefile_heap_string \
- [capture_command_output "print heap_string" "$print_prefix"]
-if ![string compare $pre_corefile_heap_string $post_corefile_heap_string] {
- pass "corefile restored heap array"
-} else {
- fail "corefile restored heap array"
-}
-
-set post_corefile_local_array \
- [capture_command_output "print array_func::local_array" "$print_prefix"]
-if ![string compare $pre_corefile_local_array $post_corefile_local_array] {
- pass "corefile restored stack array"
-} else {
- fail "corefile restored stack array"
-}
-
-set post_corefile_backtrace [capture_command_output "backtrace" ""]
-if ![string compare $pre_corefile_backtrace $post_corefile_backtrace] {
- pass "corefile restored backtrace"
-} else {
- fail "corefile restored backtrace"
-}
projects / thirdparty / binutils-gdb.git / commitdiff
