9ba61c5d3a
* gdb.base/advance.c (marker1): New marker function. * gdb.base/advance.exp: When the 'advance' command lands on the return breakpoint, it can legitimately stop on either the current line or the next line. Accommodate both outcomes. * gdb.base/until.exp: Likewise.
81 lines
2.6 KiB
Text
81 lines
2.6 KiB
Text
# Copyright 2003 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 2 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, write to the Free Software
|
|
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
|
|
|
# Please email any bugs, comments, and/or additions to this file to:
|
|
# bug-gdb@prep.ai.mit.edu
|
|
|
|
# until.exp -- Expect script to test 'until' in gdb
|
|
|
|
if $tracelevel then {
|
|
strace $tracelevel
|
|
}
|
|
|
|
set testfile break
|
|
set srcfile ${testfile}.c
|
|
set binfile ${objdir}/${subdir}/${testfile}
|
|
|
|
remote_exec build "rm -f ${binfile}"
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
|
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
|
|
}
|
|
|
|
gdb_exit
|
|
gdb_start
|
|
gdb_reinitialize_dir $srcdir/$subdir
|
|
gdb_load ${binfile}
|
|
|
|
if ![runto_main] then {
|
|
fail "Can't run to main"
|
|
return 0
|
|
}
|
|
|
|
# Verify that "until <location>" works. (This is really just syntactic
|
|
# sugar for "tbreak <location>; continue".)
|
|
#
|
|
gdb_test "until 79" \
|
|
"main .* at .*:79.*" \
|
|
"until line number"
|
|
|
|
# Verify that a malformed "advance" is gracefully caught.
|
|
#
|
|
gdb_test "until 80 then stop" \
|
|
"Junk at end of arguments." "malformed until"
|
|
|
|
# Rerun up to factorial, outer invocation
|
|
if { ![runto factorial] } then { gdb_suppress_tests; }
|
|
delete_breakpoints
|
|
|
|
# At this point, 'until' should continue the inferior up to when all the
|
|
# inner invocations of factorial() are completed and we are back at this
|
|
# frame.
|
|
#
|
|
gdb_test "until 99" \
|
|
"factorial.*value=720.*at.*${srcfile}:99.*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}:(82.*marker2 \\(43\\)|83.*marker3 \\(.stack., .trace.\\))." \
|
|
"until func, not called by current frame"
|
|
|