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Diffstat (limited to 'gdb/testsuite/gdb.base/until.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/until.exp | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/until.exp b/gdb/testsuite/gdb.base/until.exp new file mode 100644 index 00000000000..f646c6d36ae --- /dev/null +++ b/gdb/testsuite/gdb.base/until.exp @@ -0,0 +1,81 @@ +# 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" + |