69 lines
2.4 KiB
Text
69 lines
2.4 KiB
Text
# Copyright 2003, 2007-2012 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/>. */
|
|
|
|
# until.exp -- Expect script to test 'until' in gdb
|
|
|
|
set srcfile break.c
|
|
if { [prepare_for_testing until.exp "until" {break.c break1.c} {debug nowarnings}] } {
|
|
return -1
|
|
}
|
|
|
|
set bp_location1 [gdb_get_line_number "set breakpoint 1 here"]
|
|
set bp_location19 [gdb_get_line_number "set breakpoint 19 here"]
|
|
set bp_location20 [gdb_get_line_number "set breakpoint 20 here"]
|
|
set bp_location21 [gdb_get_line_number "set breakpoint 21 here"]
|
|
|
|
if ![runto_main] then {
|
|
fail "Can't run to main"
|
|
return 0
|
|
}
|
|
|
|
# Verify that "until <location>" works. (This is really just syntactic
|
|
# sugar for "tbreak <location>; continue".)
|
|
#
|
|
gdb_test "until $bp_location1" \
|
|
"main .* at .*:$bp_location1.*" \
|
|
"until line number"
|
|
|
|
# Verify that a malformed "advance" is gracefully caught.
|
|
#
|
|
gdb_test "until 80 then stop" \
|
|
"Junk at end of arguments." "malformed until"
|
|
|
|
# Rerun up to factorial, outer invocation
|
|
if { ![runto factorial] } then { gdb_suppress_tests; }
|
|
delete_breakpoints
|
|
|
|
# At this point, 'until' should continue the inferior up to when all the
|
|
# inner invocations of factorial() are completed and we are back at this
|
|
# frame.
|
|
#
|
|
gdb_test "until $bp_location19" \
|
|
"factorial.*value=720.*at.*${srcfile}:$bp_location19.*return \\(value\\).*" \
|
|
"until factorial, recursive function"
|
|
|
|
# Run to a function called by main
|
|
#
|
|
if { ![runto marker2] } then { gdb_suppress_tests; }
|
|
delete_breakpoints
|
|
|
|
# Now issue an until with another function, not called by the current
|
|
# frame, as argument. This should not work, i.e. the program should
|
|
# stop at main, the caller, where we put the 'guard' breakpoint.
|
|
#
|
|
gdb_test "until marker3" \
|
|
"($hex in |)main.*argc.*argv.*envp.*at.*${srcfile}:($bp_location20.*marker2 \\(43\\)|$bp_location21.*marker3 \\(.stack., .trace.\\)).*" \
|
|
"until func, not called by current frame"
|
|
|