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Diffstat (limited to 'gdb/testsuite/gdb.base/varargs.exp')
| -rw-r--r-- | gdb/testsuite/gdb.base/varargs.exp | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/varargs.exp b/gdb/testsuite/gdb.base/varargs.exp new file mode 100644 index 00000000000..e6548b288f5 --- /dev/null +++ b/gdb/testsuite/gdb.base/varargs.exp @@ -0,0 +1,139 @@ +# Copyright (C) 1997, 1998 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 + +# This file was written by Elena Zannoni (ezannoni@cygnus.com) + + +# this file tests command line calls with functions having variable +# args list +# corresponding source file: varargs.c + +#print find_max1(5,1,2,3,4,5) +#print find_max1(1,3) +#call find_max1(10,1,2,3,4,5,6,7,8,29,0) +#print find_max2(3,1,2,3) +#print find_max_double(5,1.0,17.0,2.0,3.0,4.0) +#quit + + +if $tracelevel then { + strace $tracelevel +} + +set prms_id 0 +set bug_id 0 + +set prototypes 0 +set testfile "varargs" +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} + +if [get_compiler_info ${binfile}] { + return -1 +} + +if {$gcc_compiled == 0} { + if [istarget "hppa*-hp-hpux*"] then { + set additional_flags "additional_flags=-Ae" + } else { + # don't know what the compiler is, hope for the best, maybe it's ANSI... + set additional_flags "" + } +} else { + set additional_flags "" +} + +# build the first test case +#if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug $additional_flags]] != "" } { +# gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." +#} + +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug $additional_flags]] != "" } { + gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." +} + +# Start with a fresh gdb. + +gdb_exit +gdb_start +gdb_reinitialize_dir $srcdir/$subdir +gdb_load ${binfile} +send_gdb "set print sevenbit-strings\n" ; gdb_expect -re "$gdb_prompt $" +send_gdb "set print address off\n" ; gdb_expect -re "$gdb_prompt $" +send_gdb "set width 0\n" ; gdb_expect -re "$gdb_prompt $" + + +if ![runto_main] then { + perror "couldn't run to breakpoint" + continue +} + + +send_gdb "print find_max1(5,1,2,3,4,5)\n" +gdb_expect { + -re ".*find_max\\(5, 1, 2, 3, 4, 5\\) returns 5\[ \r\n\]+.\[0-9\]+ = 5.*$gdb_prompt $" { + pass "print find_max1(5,1,2,3,4,5)" + } + -re ".*$gdb_prompt $" { fail "print find_max1(5,1,2,3,4,5)" } + timeout { fail "(timeout) print find_max1(5,1,2,3,4,5)" } + } + + + + +send_gdb "print find_max1(1,3)\n" +gdb_expect { + -re ".*find_max\\(1, 3\\) returns 3\[ \r\n\]+.\[0-9\]+ = 3.*$gdb_prompt $" { + pass "print find_max1(1,3)" + } + -re ".*$gdb_prompt $" { fail "print find_max1(1,3)" } + timeout { fail "(timeout) print find_max1(1,3)" } + } + + +send_gdb "print find_max1(10,1,2,3,4,5,6,7,8,29,0)\n" +gdb_expect { + -re ".*find_max\\(10, 1, 2, 3, 4, 5, 6, 7, 8, 29, 0\\) returns 29\[ \r\n\]+.\[0-9\]+ = 29.*$gdb_prompt $" { + pass "print find_max1(10,1,2,3,4,5,6,7,8,29,0)" + } + -re ".*$gdb_prompt $" { fail "print find_max1(10,1,2,3,4,5,6,7,8,29,0)" } + timeout { fail "(timeout) print find_max1(10,1,2,3,4,5,6,7,8,29,0)" } + } + + + +send_gdb "print find_max2(3,1,2,3)\n" +gdb_expect { + -re ".*find_max\\(3, 1, 2, 3\\) returns 3\[ \r\n\]+.\[0-9\]+ = 3.*$gdb_prompt $" { + pass "print find_max2(3,1,2,3)" + } + -re ".*$gdb_prompt $" { fail "print find_max2(3,1,2,3)" } + timeout { fail "(timeout) print find_max2(3,1,2,3)" } + } + + +send_gdb "print find_max_double(5,1.0,17.0,2.0,3.0,4.0)\n" +gdb_expect { + -re ".*find_max\\(.*\\) returns 17\\.000000\[ \r\n\]+.\[0-9\]+ = 17.*$gdb_prompt $" { + pass "print find_max_double(5,1.0,17.0,2.0,3.0,4.0)" + } + -re ".*$gdb_prompt $" { fail "print find_max_double(5,1.0,17.0,2.0,3.0,4.0)" } + timeout { fail "(timeout) print find_max_double(5,1.0,17.0,2.0,3.0,4.0)" } + } + |