e22f8b7c8c
Switch the license of all .f and .f90 files to GPLv3.
Switch the license of all .s and .S files to GPLv3.
177 lines
6.3 KiB
Text
177 lines
6.3 KiB
Text
# Copyright 1999, 2000, 2001, 2002, 2004, 2005, 2007
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# 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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#
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# Test essential Machine interface (MI) operations
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#
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# Verify that, using the MI, we can run a simple program and perform basic
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# debugging activities like: insert breakpoints, run the program,
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# step, next, continue until it ends and, last but not least, quit.
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#
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# The goal is not to test gdb functionality, which is done by other tests,
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# but to verify the correct output response to MI operations.
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#
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load_lib mi-support.exp
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set MIFLAGS "-i=mi"
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gdb_exit
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if [mi_gdb_start] {
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continue
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}
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set testfile "basics"
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set srcfile ${testfile}.c
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set binfile ${objdir}/${subdir}/${testfile}
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-DFAKEARGV}] != "" } {
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untested mi-watch.exp
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return -1
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}
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mi_delete_breakpoints
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mi_gdb_reinitialize_dir $srcdir/$subdir
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mi_gdb_load ${binfile}
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proc test_watchpoint_creation_and_listing {} {
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global mi_gdb_prompt
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global srcfile
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global hex
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set line_callee4_head [gdb_get_line_number "callee4 ("]
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set line_callee4_body [expr $line_callee4_head + 2]
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# Insert a watchpoint and list
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# Tests:
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# -break-watch C
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# -break-list
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mi_gdb_test "111-break-watch C" \
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"111\\^done,wpt=\{number=\"2\",exp=\"C\"\}" \
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"break-watch operation"
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mi_gdb_test "222-break-list" \
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"222\\\^done,BreakpointTable=\{nr_rows=\".\",nr_cols=\".\",hdr=\\\[\{width=\".*\",alignment=\".*\",col_name=\"number\",colhdr=\"Num\"\}.*colhdr=\"Type\".*colhdr=\"Disp\".*colhdr=\"Enb\".*colhdr=\"Address\".*colhdr=\"What\".*\\\],body=\\\[bkpt=\{number=\"2\",type=\".*watchpoint\",disp=\"keep\",enabled=\"y\",addr=\"\",what=\"C\",times=\"0\"\}\\\]\}" \
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"list of watchpoints"
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}
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# UNUSED at the time
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proc test_awatch_creation_and_listing {} {
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global mi_gdb_prompt
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global srcfile
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global hex
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set line_main_head [gdb_get_line_number "main ("]
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set line_main_body [expr $line_main_head + 2]
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# Insert an access watchpoint and list it
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# Tests:
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# -break-watch -a A
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# -break-list
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mi_gdb_test "333-break-watch -a A" \
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"333\\^done,bkpt=\{number=\"1\",addr=\"$hex\",file=\".*basics.c\",line=\"$line_main_body\"\}" \
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"break-watch -a operation"
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mi_gdb_test "444-break-list" \
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"444\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"3\",type=\"watchpoint\",disp=\"del\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\]\}" \
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"list of watchpoints awatch"
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mi_gdb_test "777-break-delete 3" \
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"777\\^done" \
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"delete access watchpoint"
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}
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# UNUSED at the time
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proc test_rwatch_creation_and_listing {} {
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global mi_gdb_prompt
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global srcfile
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global hex
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set line_main_head [gdb_get_line_number "main ("]
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set line_main_body [expr $line_main_head + 2]
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# Insert a read watchpoint and list it.
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# Tests:
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# -break-insert -r B
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# -break-list
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mi_gdb_test "200-break-watch -r C" \
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"200\\^done,bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"callee4\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\}" \
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"break-insert -r operation"
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mi_gdb_test "300-break-list" \
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"300\\^done,BreakpointTable=\{.*,hdr=\\\[.*\\\],body=\\\[bkpt=\{number=\"5\",type=\"breakpoint\",disp=\"keep\",enabled=\"y\",addr=\"$hex\",func=\"main\",file=\".*basics.c\",line=\"$line_main_body\",times=\"0\"\},.*\}\\\}\}" \
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"list of breakpoints"
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mi_gdb_test "177-break-delete 4" \
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"177\\^done" \
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"delete read watchpoint"
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}
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proc test_watchpoint_triggering {} {
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global mi_gdb_prompt
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global hex fullname_syntax srcfile
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set line_callee4_return_0 [gdb_get_line_number "return 0;"]
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set line_callee3_head [gdb_get_line_number "callee3 ("]
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set line_callee3_close_brace [expr $line_callee3_head + 3]
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# Continue execution until the watchpoint is reached, continue again,
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# to see the watchpoint go out of scope.
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# Does:
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# -exec-continue (Here wp triggers)
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# -exec-continue (Here wp goes out of scope)
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send_gdb "222-exec-continue\n"
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gdb_expect {
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-re "222\\^running\r\n$mi_gdb_prompt" {
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gdb_expect {
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-re "222\\*stopped,reason=\"watchpoint-trigger\",wpt=\{number=\"2\",exp=\"C\"\},value=\{old=\".*\",new=\"3\"\},thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"callee4\",args=\\\[\\\],file=\".*basics.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_callee4_return_0\"\}\r\n$mi_gdb_prompt$" {
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pass "watchpoint trigger"
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}
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-re ".*$mi_gdb_prompt$" {fail "watchpoint trigger (2)"}
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timeout {fail "watchpoint trigger (timeout 2)"}
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}
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}
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-re ".*$mi_gdb_prompt$" {fail "watchpoint trigger (1)"}
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timeout {fail "watchpoint trigger (timeout 1)"}
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}
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send_gdb "223-exec-continue\n"
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gdb_expect {
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-re "223\\^running\r\n$mi_gdb_prompt" {
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gdb_expect {
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-re "\[\r\n\]*223\\*stopped,reason=\"watchpoint-scope\",wpnum=\"2\",thread-id=\"\[01\]\",frame=\{addr=\"$hex\",func=\"callee3\",args=\\\[.*\\\],file=\".*basics.c\",fullname=\"${fullname_syntax}${srcfile}\",line=\"$line_callee3_close_brace\"\}\r\n$mi_gdb_prompt$" {
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pass "wp out of scope"
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}
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-re ".*$mi_gdb_prompt$" {fail "wp out of scope (2)"}
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timeout {fail "wp out of scope (timeout 2)"}
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}
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}
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-re ".*$mi_gdb_prompt$" {fail "wp out of scope (1)"}
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timeout {fail "wp out of scope (timeout 1)"}
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}
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}
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mi_runto callee4
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test_watchpoint_creation_and_listing
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#test_rwatch_creation_and_listing
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#test_awatch_creation_and_listing
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test_watchpoint_triggering
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mi_gdb_exit
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return 0
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