-# Copyright 2002, 2003, 2004, 2007, 2008, 2009, 2010
-# Free Software Foundation, Inc.
+# Copyright 2002-2013 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
# This file was written by Michael Snyder (msnyder@redhat.com)
# This is a test for the gdb command "generate-core-file".
-if $tracelevel then {
- strace $tracelevel
-}
-
-set prms_id 0
-set bug_id 0
-set testfile "gcore"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
+standard_testfile
-if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
- untested gcore.exp
- return -1
+if {[prepare_for_testing $testfile.exp $testfile $srcfile debug]} {
+ untested $testfile.exp
+ return -1
}
-# Start with a fresh gdb.
-
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
# Does this gdb support gcore?
-send_gdb "help gcore\n"
-gdb_expect {
+gdb_test_multiple "help gcore" "help gcore" {
-re "Undefined command: .gcore.*$gdb_prompt $" {
# gcore command not supported -- nothing to test here.
unsupported "gdb does not support gcore on this target"
- return -1;
+ return -1
}
-re "Save a core file .*$gdb_prompt $" {
pass "help gcore"
}
- -re ".*$gdb_prompt $" {
- fail "help gcore"
- }
- timeout {
- fail "help gcore (timeout)"
- }
}
if { ! [ runto_main ] } then {
global expect_out
set output_string ""
- send_gdb "$command\n"
- gdb_expect {
+ 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)
}
- default {
- fail "capture_command_output failed on $command."
- }
}
return $output_string
}
set pre_corefile_backtrace [capture_command_output "backtrace" ""]
set pre_corefile_regs [capture_command_output "info registers" ""]
set pre_corefile_allregs [capture_command_output "info all-reg" ""]
+set pre_corefile_sysregs [capture_command_output "info reg system" ""]
set pre_corefile_static_array \
[capture_command_output "print static_array" "$print_prefix"]
set pre_corefile_uninit_array \
set pre_corefile_extern_array \
[capture_command_output "print extern_array" "$print_prefix"]
-set escapedfilename [string_to_regexp ${objdir}/${subdir}/gcore.test]
-
-set core_supported 0
-gdb_test_multiple "gcore ${objdir}/${subdir}/gcore.test" \
- "save a corefile" \
-{
- -re "Saved corefile ${escapedfilename}\[\r\n\]+$gdb_prompt $" {
- pass "save a corefile"
- global core_supported
- set core_supported 1
- }
- -re "Can't create a corefile\[\r\n\]+$gdb_prompt $" {
- unsupported "save a corefile"
- global core_supported
- set core_supported 0
- }
-}
-
+set corefile [standard_output_file gcore.test]
+set core_supported [gdb_gcore_cmd "$corefile" "save a corefile"]
if {!$core_supported} {
return -1
}
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}
-send_gdb "core ${objdir}/${subdir}/gcore.test\n"
-gdb_expect {
- -re ".* is not a core dump:.*$gdb_prompt $" {
- fail "re-load generated corefile (bad file format)"
- # No use proceeding from here.
- return;
- }
- -re ".*: No such file or directory.*$gdb_prompt $" {
- fail "re-load generated corefile (file not found)"
- # No use proceeding from here.
- return;
- }
- -re ".*Couldn't find .* registers in core file.*$gdb_prompt $" {
- fail "re-load generated corefile (incomplete note section)"
- }
- -re "Core was generated by .*$gdb_prompt $" {
- pass "re-load generated corefile"
- }
- -re ".*$gdb_prompt $" {
- fail "re-load generated corefile"
- }
- timeout {
- fail "re-load generated corefile (timeout)"
- }
+set core_loaded [gdb_core_cmd "$corefile" "re-load generated corefile"]
+if { $core_loaded == -1 } {
+ # No use proceeding from here.
+ return
}
-send_gdb "where\n"
-gdb_expect_list "where in corefile" ".*$gdb_prompt $" {
- ".*\[\r\n\]+#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 "
+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" ""]
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] {
projects / deliverable / binutils-gdb.git / blobdiff