old-cross-binutils/gdb/testsuite/gdb.mi/mi2-var-display.exp
Joel Brobecker e22f8b7c8c Switch the license of all .exp files to GPLv3.
Switch the license of all .f and .f90 files to GPLv3.
        Switch the license of all .s and .S files to GPLv3.
2007-08-23 18:14:19 +00:00

632 lines
22 KiB
Text

# Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
# 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/>.
# Test essential Machine interface (MI) operations
#
# Verify that, using the MI, we can create, update, delete variables.
#
load_lib mi-support.exp
set MIFLAGS "-i=mi2"
gdb_exit
if [mi_gdb_start] {
continue
}
set testfile "var-cmd"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
untested mi2-var-display.exp
return -1
}
mi_delete_breakpoints
mi_gdb_reinitialize_dir $srcdir/$subdir
mi_gdb_load ${binfile}
set line_dct_end [gdb_get_line_number "{int a = 0;}"]
mi_gdb_test "200-break-insert $srcfile:$line_dct_end" \
"200\\^done,bkpt=\{number=\"1\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"do_children_tests\",file=\".*var-cmd.c\",line=\"$line_dct_end\",times=\"0\"\}" \
"break-insert operation"
mi_run_cmd
# The running part has been checked already by mi_run_cmd
gdb_expect {
-re "\[\r\n\]*000\\*stopped,reason=\"breakpoint-hit\",bkptno=\"1\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"do_children_tests\",args=\\\[\\\],file=\".*var-cmd.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_dct_end\"\}\r\n$mi_gdb_prompt$" {
pass "run to do_children_tests"
}
-re ".*$mi_gdb_prompt$" {fail "run to do_children_tests (2)"}
timeout {fail "run to do_children_tests (timeout 2)"}
}
##### #####
# #
# Display tests #
# #
##### #####
# Test: c_variable-6.1
# Desc: create variable bar
mi_gdb_test "-var-create bar * bar" \
"\\^done,name=\"bar\",numchild=\"0\",value=\".*\",type=\"int\"" \
"create local variable bar"
# Test: c_variable-6.2
# Desc: type of variable bar
mi_gdb_test "-var-info-type bar" \
"\\^done,type=\"int\"" \
"info type variable bar"
# Test: c_variable-6.3
# Desc: format of variable bar
mi_gdb_test "-var-show-format bar" \
"\\^done,format=\"natural\"" \
"show format variable bar"
# Test: c_variable-6.4
# Desc: value of variable bar
mi_gdb_test "-var-evaluate-expression bar" \
"\\^done,value=\"2121\"" \
"eval variable bar"
# Test: c_variable-6.5
# Desc: change format of bar to hex
mi_gdb_test "-var-set-format bar hexadecimal" \
"\\^done,format=\"hexadecimal\"" \
"set format variable bar"
# Test: c_variable-6.6
# Desc: value of bar with new format
mi_gdb_test "-var-evaluate-expression bar" \
"\\^done,value=\"0x849\"" \
"eval variable bar with new format"
# Test: c_variable-6.7
# Desc: change value of bar
mi_gdb_test "-var-assign bar 3" \
"\\^done,value=\"0x3\"" \
"assing to variable bar"
mi_gdb_test "-var-set-format bar decimal" \
"\\^done,format=\"decimal\"" \
"set format variable bar"
mi_gdb_test "-var-evaluate-expression bar" \
"\\^done,value=\"3\"" \
"eval variable bar with new value"
mi_gdb_test "-var-delete bar" \
"\\^done,ndeleted=\"1\"" \
"delete var bar"
# Test: c_variable-6.11
# Desc: create variable foo
mi_gdb_test "-var-create foo * foo" \
"\\^done,name=\"foo\",numchild=\"1\",value=\".*\",type=\"int \\*\"" \
"create local variable foo"
# Test: c_variable-6.12
# Desc: type of variable foo
mi_gdb_test "-var-info-type foo" \
"\\^done,type=\"int \\*\"" \
"info type variable foo"
# Test: c_variable-6.13
# Desc: format of variable foo
mi_gdb_test "-var-show-format foo" \
"\\^done,format=\"natural\"" \
"show format variable foo"
# Test: c_variable-6.14
# Desc: value of variable foo
mi_gdb_test "-var-evaluate-expression foo" \
"\\^done,value=\"$hex\"" \
"eval variable foo"
# Test: c_variable-6.15
# Desc: change format of var to octal
mi_gdb_test "-var-set-format foo octal" \
"\\^done,format=\"octal\"" \
"set format variable foo"
mi_gdb_test "-var-show-format foo" \
"\\^done,format=\"octal\"" \
"show format variable foo"
# Test: c_variable-6.16
# Desc: value of foo with new format
mi_gdb_test "-var-evaluate-expression foo" \
"\\^done,value=\"\[0-7\]+\"" \
"eval variable foo"
# Test: c_variable-6.17
# Desc: change value of foo
mi_gdb_test "-var-assign foo 3" \
"\\^done,value=\"03\"" \
"assing to variable foo"
mi_gdb_test "-var-set-format foo decimal" \
"\\^done,format=\"decimal\"" \
"set format variable foo"
# Test: c_variable-6.18
# Desc: check new value of foo
mi_gdb_test "-var-evaluate-expression foo" \
"\\^done,value=\"3\"" \
"eval variable foo"
mi_gdb_test "-var-delete foo" \
"\\^done,ndeleted=\"1\"" \
"delete var foo"
# Test: c_variable-6.21
# Desc: create variable weird and children
mi_gdb_test "-var-create weird * weird" \
"\\^done,name=\"weird\",numchild=\"11\",value=\".*\",type=\"weird_struct \\*\"" \
"create local variable weird"
mi_gdb_test "-var-list-children weird" \
"\\^done,numchild=\"11\",children=\\\[child=\{name=\"weird.integer\",exp=\"integer\",numchild=\"0\",type=\"int\"\},child=\{name=\"weird.character\",exp=\"character\",numchild=\"0\",type=\"char\"\},child={name=\"weird.char_ptr\",exp=\"char_ptr\",numchild=\"1\",type=\"char \\*\"\},child=\{name=\"weird.long_int\",exp=\"long_int\",numchild=\"0\",type=\"long int\"\},child=\{name=\"weird.int_ptr_ptr\",exp=\"int_ptr_ptr\",numchild=\"1\",type=\"int \\*\\*\"\},child=\{name=\"weird.long_array\",exp=\"long_array\",numchild=\"10\",type=\"long int \\\[10\\\]\"\},child=\{name=\"weird.func_ptr\",exp=\"func_ptr\",numchild=\"0\",type=\"void \\(\\*\\)\\((void|)\\)\"\},child=\{name=\"weird.func_ptr_struct\",exp=\"func_ptr_struct\",numchild=\"0\",type=\"struct _struct_decl \\(\\*\\)\\((int, char \\*, long int|)\\)\"\},child=\{name=\"weird.func_ptr_ptr\",exp=\"func_ptr_ptr\",numchild=\"0\",type=\"struct _struct_decl \\*\\(\\*\\)\\((int, char \\*, long int|)\\)\"\},child=\{name=\"weird.u1\",exp=\"u1\",numchild=\"4\",type=\"union \{\\.\\.\\.\}\"\},child=\{name=\"weird.s2\",exp=\"s2\",numchild=\"4\",type=\"struct \{\\.\\.\\.\}\"\}\\\]" \
"get children local variable weird"
# Test: c_variable-6.23
# Desc: change format of weird.func_ptr and weird.func_ptr_ptr
mi_gdb_test "-var-set-format weird.func_ptr hexadecimal" \
"\\^done,format=\"hexadecimal\"" \
"set format variable weird.func_ptr"
mi_gdb_test "-var-show-format weird.func_ptr" \
"\\^done,format=\"hexadecimal\"" \
"show format variable weird.func_ptr"
mi_gdb_test "-var-set-format weird.func_ptr_ptr hexadecimal" \
"\\^done,format=\"hexadecimal\"" \
"set format variable weird.func_ptr_ptr"
mi_gdb_test "-var-show-format weird.func_ptr_ptr" \
"\\^done,format=\"hexadecimal\"" \
"show format variable weird.func_ptr_ptr"
# Test: c_variable-6.24
# Desc: format of weird and children
mi_gdb_test "-var-set-format weird natural" \
"\\^done,format=\"natural\"" \
"set format variable weird"
mi_gdb_test "-var-set-format weird.integer natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.integer"
mi_gdb_test "-var-set-format weird.character natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.character"
mi_gdb_test "-var-set-format weird.char_ptr natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.char_ptr"
mi_gdb_test "-var-set-format weird.long_int natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.long_int"
mi_gdb_test "-var-set-format weird.int_ptr_ptr natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.int_ptr_ptr"
mi_gdb_test "-var-set-format weird.long_array natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.long_array"
mi_gdb_test "-var-set-format weird.func_ptr hexadecimal" \
"\\^done,format=\"hexadecimal\"" \
"set format variable weird.func_ptr"
mi_gdb_test "-var-set-format weird.func_ptr_struct hexadecimal" \
"\\^done,format=\"hexadecimal\"" \
"set format variable weird.func_ptr_struct"
mi_gdb_test "-var-set-format weird.func_ptr_ptr natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.func_ptr_ptr"
mi_gdb_test "-var-set-format weird.u1 natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.u1"
mi_gdb_test "-var-set-format weird.s2 natural" \
"\\^done,format=\"natural\"" \
"set format variable weird.s2"
# Test: c_variable-6.25
# Desc: value of weird and children
#gdbtk_test c_variable-6.25 {value of weird and children} {
# set values {}
# foreach v [lsort [array names var]] f [list x "" "" x x x x d d d d d] {
# lappend values [value $v $f]
# }
# set values
#} {ok ok ok ok ok ok ok ok weird.long_array ok weird.s2 weird.u1}
# Test: c_variable-6.26
# Desc: change format of weird and children to octal
#gdbtk_test c_variable-6.26 {change format of weird and children to octal} {
# set formats {}
# foreach v [lsort [array names var]] {
# $var($v) format octal
# lappend formats [$var($v) format]
# }
# set formats
#} {octal octal octal octal octal octal octal octal octal octal octal octal}
# Test: c_variable-6.27
# Desc: value of weird and children with new format
#gdbtk_test c_variable-6.27 {value of foo with new format} {
# set values {}
# foreach v [lsort [array names var]] {
# lappend values [value $v o]
# }
# set values
#} {ok ok ok ok ok ok ok ok weird.long_array ok weird.s2 weird.u1}
# Test: c_variable-6.30
# Desc: create more children of weird
#gdbtk_test c_variable-6.30 {create more children of weird} {
# foreach v [array names var] {
# get_children $v
# }
# # Do it twice to get more children
# foreach v [array names var] {
# get_children $v
# }
# lsort [array names var]
#} {weird weird.char_ptr weird.character weird.func_ptr weird.func_ptr_ptr weird.func_ptr_struct weird.int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr.**int_ptr_ptr weird.integer weird.long_array weird.long_array.0 weird.long_array.1 weird.long_array.2 weird.long_array.3 weird.long_array.4 weird.long_array.5 weird.long_array.6 weird.long_array.7 weird.long_array.8 weird.long_array.9 weird.long_int weird.s2 weird.s2.g weird.s2.h weird.s2.i weird.s2.i.0 weird.s2.i.1 weird.s2.i.2 weird.s2.i.3 weird.s2.i.4 weird.s2.i.5 weird.s2.i.6 weird.s2.i.7 weird.s2.i.8 weird.s2.i.9 weird.s2.u2 weird.s2.u2.f weird.s2.u2.u1s1 weird.s2.u2.u1s2 weird.u1 weird.u1.a weird.u1.b weird.u1.c weird.u1.d}
# Test: c_variable-6.31
# Desc: check that all children of weird change
# Ok, obviously things like weird.s2 and weird.u1 will not change!
#gdbtk_test *c_variable-6.31 {check that all children of weird change (ops, we are now reporting array names as changed in this case - seems harmless though)} {
# $var(weird) value 0x2121
# check_update
#} {{weird.integer weird.character weird.char_ptr weird.long_int weird.int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr weird.int_ptr_ptr.*int_ptr_ptr.**int_ptr_ptr weird.long_array.0 weird.long_array.1 weird.long_array.2 weird.long_array.3 weird.long_array.4 weird.long_array.5 weird.long_array.6 weird.long_array.7 weird.long_array.8 weird.long_array.9 weird.func_ptr weird.func_ptr_struct weird.func_ptr_ptr weird.u1.a weird.u1.b weird.u1.c weird.u1.d weird.s2.u2.f weird.s2.g weird.s2.h weird.s2.i.0 weird.s2.i.1 weird.s2.i.2 weird.s2.i.3 weird.s2.i.4 weird.s2.i.5 weird.s2.i.6 weird.s2.i.7 weird.s2.i.8 weird.s2.i.9} {weird.s2.i weird.s2.u2 weird weird.s2.u2.u1s1 weird.s2.u2.u1s2 weird.s2 weird.long_array weird.u1} {}}
mi_gdb_test "-var-delete weird" \
"\\^done,ndeleted=\"12\"" \
"delete var weird"
##### #####
# #
# Special Display Tests #
# #
##### #####
# Stop in "do_special_tests"
set line_dst_a_1 [gdb_get_line_number "a = 1;"]
mi_gdb_test "200-break-insert do_special_tests" \
"200\\^done,bkpt=\{number=\"2\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"do_special_tests\",file=\".*var-cmd.c\",line=\"$line_dst_a_1\",times=\"0\"\}" \
"break-insert operation"
send_gdb "-exec-continue\n"
gdb_expect {
-re "\\^running\r\n${mi_gdb_prompt}\\*stopped,reason=\"breakpoint-hit\",bkptno=\"2\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"do_special_tests\",args=\\\[\\\],file=\".*var-cmd.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_dst_a_1\"\}\r\n$mi_gdb_prompt$" {
pass "continue to do_special_tests"
}
timeout {
fail "continue to do_special_tests (timeout)"
}
}
# Test: c_variable-7.10
# Desc: create union u
mi_gdb_test "-var-create u * u" \
"\\^done,name=\"u\",numchild=\"2\",value=\".*\",type=\"union named_union\"" \
"create local variable u"
# Test: c_variable-7.11
# Desc: value of u
mi_gdb_test "-var-evaluate-expression u" \
"\\^done,value=\"\{\\.\\.\\.\}\"" \
"eval variable u"
# Test: c_variable-7.12
# Desc: type of u
mi_gdb_test "-var-info-type u" \
"\\^done,type=\"union named_union\"" \
"info type variable u"
# Test: c_variable-7.13
# Desc: is u editable
mi_gdb_test "-var-show-attributes u" \
"\\^done,attr=\"noneditable\"" \
"is u editable"
# Test: c_variable-7.14
# Desc: number of children of u
mi_gdb_test "-var-info-num-children u" \
"\\^done,numchild=\"2\"" \
"get number of children of u"
# Test: c_variable-7.15
# Desc: children of u
mi_gdb_test "-var-list-children u" \
"\\^done,numchild=\"2\",children=\\\[child=\{name=\"u.integer\",exp=\"integer\",numchild=\"0\",type=\"int\"\},child=\{name=\"u.char_ptr\",exp=\"char_ptr\",numchild=\"1\",type=\"char \\*\"\}\\\]" \
"get children of u"
# Test: c_variable-7.20
# Desc: create anonu
mi_gdb_test "-var-create anonu * anonu" \
"\\^done,name=\"anonu\",numchild=\"3\",value=\".*\",type=\"union \{\\.\\.\\.\}\"" \
"create local variable anonu"
# Test: c_variable-7.21
# Desc: value of anonu
mi_gdb_test "-var-evaluate-expression anonu" \
"\\^done,value=\"\{\\.\\.\\.\}\"" \
"eval variable anonu"
# Test: c_variable-7.22
# Desc: type of anonu
mi_gdb_test "-var-info-type anonu" \
"\\^done,type=\"union \{\\.\\.\\.\}\"" \
"info type variable anonu"
# Test: c_variable-7.23
# Desc: is anonu editable
mi_gdb_test "-var-show-attributes anonu" \
"\\^done,attr=\"noneditable\"" \
"is anonu editable"
# Test: c_variable-7.24
# Desc: number of children of anonu
mi_gdb_test "-var-info-num-children anonu" \
"\\^done,numchild=\"3\"" \
"get number of children of anonu"
# Test: c_variable-7.25
# Desc: children of anonu
mi_gdb_test "-var-list-children anonu" \
"\\^done,numchild=\"3\",children=\\\[child=\{name=\"anonu.a\",exp=\"a\",numchild=\"0\",type=\"int\"\},child=\{name=\"anonu.b\",exp=\"b\",numchild=\"0\",type=\"char\"\},child=\{name=\"anonu.c\",exp=\"c\",numchild=\"0\",type=\"long int\"\}\\\]" \
"get children of anonu"
# Test: c_variable-7.30
# Desc: create struct s
mi_gdb_test "-var-create s * s" \
"\\^done,name=\"s\",numchild=\"6\",value=\".*\",type=\"struct _simple_struct\"" \
"create local variable s"
# Test: c_variable-7.31
# Desc: value of s
mi_gdb_test "-var-evaluate-expression s" \
"\\^done,value=\"\{\\.\\.\\.\}\"" \
"eval variable s"
# Test: c_variable-7.32
# Desc: type of s
mi_gdb_test "-var-info-type s" \
"\\^done,type=\"struct _simple_struct\"" \
"info type variable s"
# Test: c_variable-7.33
# Desc: is s editable
mi_gdb_test "-var-show-attributes s" \
"\\^done,attr=\"noneditable\"" \
"is s editable"
# Test: c_variable-7.34
# Desc: number of children of s
mi_gdb_test "-var-info-num-children s" \
"\\^done,numchild=\"6\"" \
"get number of children of s"
# Test: c_variable-7.35
# Desc: children of s
mi_gdb_test "-var-list-children s" \
"\\^done,numchild=\"6\",children=\\\[child=\{name=\"s.integer\",exp=\"integer\",numchild=\"0\",type=\"int\"\},child=\{name=\"s.unsigned_integer\",exp=\"unsigned_integer\",numchild=\"0\",type=\"unsigned int\"\},child=\{name=\"s.character\",exp=\"character\",numchild=\"0\",type=\"char\"\},child=\{name=\"s.signed_character\",exp=\"signed_character\",numchild=\"0\",type=\"signed char\"\},child=\{name=\"s.char_ptr\",exp=\"char_ptr\",numchild=\"1\",type=\"char \\*\"\},child=\{name=\"s.array_of_10\",exp=\"array_of_10\",numchild=\"10\",type=\"int \\\[10\\\]\"\}\\\]" \
"get children of s"
#} {integer unsigned_integer character signed_character char_ptr array_of_10}
# Test: c_variable-7.40
# Desc: create anons
mi_gdb_test "-var-create anons * anons" \
"\\^done,name=\"anons\",numchild=\"3\",value=\".*\",type=\"struct \{\\.\\.\\.\}\"" \
"create local variable anons"
# Test: c_variable-7.41
# Desc: value of anons
mi_gdb_test "-var-evaluate-expression anons" \
"\\^done,value=\"\{\\.\\.\\.\}\"" \
"eval variable anons"
# Test: c_variable-7.42
# Desc: type of anons
mi_gdb_test "-var-info-type anons" \
"\\^done,type=\"struct \{\\.\\.\\.\}\"" \
"info type variable anons"
# Test: c_variable-7.43
# Desc: is anons editable
mi_gdb_test "-var-show-attributes anons" \
"\\^done,attr=\"noneditable\"" \
"is anons editable"
# Test: c_variable-7.44
# Desc: number of children of anons
mi_gdb_test "-var-info-num-children anons" \
"\\^done,numchild=\"3\"" \
"get number of children of anons"
# Test: c_variable-7.45
# Desc: children of anons
mi_gdb_test "-var-list-children anons" \
"\\^done,numchild=\"3\",children=\\\[child=\{name=\"anons.a\",exp=\"a\",numchild=\"0\",type=\"int\"\},child=\{name=\"anons.b\",exp=\"b\",numchild=\"0\",type=\"char\"\},child=\{name=\"anons.c\",exp=\"c\",numchild=\"0\",type=\"long int\"\}\\\]" \
"get children of anons"
# Test: c_variable-7.50
# Desc: create enum e
mi_gdb_test "-var-create e * e" \
"\\^done,name=\"e\",numchild=\"0\",value=\".*\",type=\"enum foo\"" \
"create local variable e"
setup_xfail "*-*-*"
# Test: c_variable-7.51
# Desc: value of e
mi_gdb_test "-var-evaluate-expression e" \
"\\^done,value=\"FIXME\"" \
"eval variable e"
clear_xfail "*-*-*"
# Test: c_variable-7.52
# Desc: type of e
mi_gdb_test "-var-info-type e" \
"\\^done,type=\"enum foo\"" \
"info type variable e"
# Test: c_variable-7.53
# Desc: is e editable
mi_gdb_test "-var-show-attributes e" \
"\\^done,attr=\"editable\"" \
"is e editable"
# Test: c_variable-7.54
# Desc: number of children of e
mi_gdb_test "-var-info-num-children e" \
"\\^done,numchild=\"0\"" \
"get number of children of e"
# Test: c_variable-7.55
# Desc: children of e
mi_gdb_test "-var-list-children e" \
"\\^done,numchild=\"0\"" \
"get children of e"
# Test: c_variable-7.60
# Desc: create anone
mi_gdb_test "-var-create anone * anone" \
"\\^done,name=\"anone\",numchild=\"0\",value=\".*\",type=\"enum \{\\.\\.\\.\}\"" \
"create local variable anone"
setup_xfail "*-*-*"
# Test: c_variable-7.61
# Desc: value of anone
mi_gdb_test "-var-evaluate-expression anone" \
"\\^done,value=\"A\"" \
"eval variable anone"
clear_xfail "*-*-*"
# Test: c_variable-7.70
# Desc: create anone
mi_gdb_test "-var-create anone * anone" \
"&\"Duplicate variable object name\\\\n\".*\\^error,msg=\"Duplicate variable object name\"" \
"create duplicate local variable anone"
# Test: c_variable-7.72
# Desc: type of anone
mi_gdb_test "-var-info-type anone" \
"\\^done,type=\"enum \{\\.\\.\\.\}\"" \
"info type variable anone"
# Test: c_variable-7.73
# Desc: is anone editable
mi_gdb_test "-var-show-attributes anone" \
"\\^done,attr=\"editable\"" \
"is anone editable"
# Test: c_variable-7.74
# Desc: number of children of anone
mi_gdb_test "-var-info-num-children anone" \
"\\^done,numchild=\"0\"" \
"get number of children of anone"
# Test: c_variable-7.75
# Desc: children of anone
mi_gdb_test "-var-list-children anone" \
"\\^done,numchild=\"0\"" \
"get children of anone"
# Record fp
send_gdb "p/x \$fp\n"
gdb_expect {
-re ".*($hex).*\\^done\r\n$mi_gdb_prompt$" {
pass "print FP register"
set fp $expect_out(1,string)
}
# -re ".*" { fail "print FP register"}
timeout { fail "print FP register (timeout)"}
}
set line_incr_a_b_a [gdb_get_line_number "b = a;"]
mi_gdb_test "200-break-insert incr_a" \
"200\\^done,bkpt=\{number=\"3\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"incr_a\",file=\".*var-cmd.c\",line=\"$line_incr_a_b_a\",times=\"0\"\}" \
"break-insert operation"
send_gdb "-exec-continue\n"
gdb_expect {
-re "\\^running\r\n${mi_gdb_prompt}\\*stopped,reason=\"breakpoint-hit\",bkptno=\"3\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"incr_a\",args=\\\[\{name=\"a\",value=\"2\.*\"\}\\\],file=\".*var-cmd.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_incr_a_b_a\"\}\r\n$mi_gdb_prompt$" {
pass "continue to incr_a"
}
-re "\\^running\r\n${mi_gdb_prompt}\\*stopped,reason=\"breakpoint-hit\",bkptno=\"3\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"incr_a\",args=\\\[\{name=\"a\",value=\"\.*\"\}\\\],file=\".*var-cmd.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"([expr $line_incr_a_b_a - 2]|[expr $line_incr_a_b_a - 1]|$line_incr_a_b_a)\"\}\r\n$mi_gdb_prompt$" {
fail "continue to incr_a (compiler debug info incorrect)"
}
-re "\\^running\r\n${mi_gdb_prompt}.*\r\n$mi_gdb_prompt$" {
fail "continue to incr_a (unknown output)"
}
timeout {
fail "continue to incr_a (timeout)"
}
}
# Test: c_variable-7.81
# Desc: Create variables in different scopes
mi_gdb_test "-var-create a1 * a" \
"\\^done,name=\"a1\",numchild=\"0\",value=\".*\",type=\"char\"" \
"create local variable a1"
mi_gdb_test "-var-create a2 $fp a" \
"\\^done,name=\"a2\",numchild=\"0\",value=\".*\",type=\"int\"" \
"create variable a2 in different scope"
#gdbtk_test c_variable-7.81 {create variables in different scopes} {
# set a1 [gdb_variable create -expr a]
# set a2 [gdb_variable create -expr a -frame $fp]
# set vals {}
# lappend vals [$a1 value]
# lappend vals [$a2 value]
# set vals
#} {2 1}
mi_gdb_exit
return 0