mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-27 03:51:15 +08:00
13a5e3b841
* lib/gdb.exp (gdb_skip_float_test): New proc. Skip test if
no floating point support.
(gdb_skip_stdio_test): New proc. Skip test if no stdio support.
* gdb.base/call-ar-st.exp: Use above procs to skip tests.
* gdb.base/call-rt-st.exp: Ditto.
* gdb.base/call-strs.exp: Ditto.
* gdb.base/sizeof.exp (check_sizeof): Skip if no printf support.
* gdb.base/varargs.exp: Skip entire test if no printf support.
* gdb.base/ending-run.exp (Step to return): Skip if no printf supt.
* gdb.base/shlib-call.exp: Skip several tests if no printf support.
268 lines
9.0 KiB
Plaintext
268 lines
9.0 KiB
Plaintext
# Copyright (C) 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 test deals with calling functions which have strings as parameters.
|
|
# it plays around with constant strings.
|
|
# the corresponding source file is call-strs.c
|
|
#
|
|
|
|
#debug strarg
|
|
|
|
if $tracelevel then {
|
|
strace $tracelevel
|
|
}
|
|
|
|
set prms_id 0
|
|
set bug_id 0
|
|
|
|
set testfile "call-strs"
|
|
set srcfile ${testfile}.c
|
|
set binfile ${objdir}/${subdir}/${testfile}
|
|
|
|
# Test depends on printf, which the sparclet stub doesn't support.
|
|
if { [istarget "sparclet-*-*"] } {
|
|
return 0;
|
|
}
|
|
|
|
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
|
|
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
|
|
}
|
|
|
|
|
|
|
|
# The a29k can't call functions, so don't even bother with this test.
|
|
if [target_info exists gdb,cannot_call_functions] {
|
|
setup_xfail "*-*-*" 2416
|
|
fail "This target can not call functions"
|
|
continue
|
|
}
|
|
|
|
# Set the current language to C. This counts as a test. If it
|
|
# fails, then we skip the other tests.
|
|
|
|
proc set_lang_c {} {
|
|
global gdb_prompt
|
|
|
|
send_gdb "set language c\n"
|
|
gdb_expect {
|
|
-re ".*$gdb_prompt $" {}
|
|
timeout { fail "set language c (timeout)" ; return 0; }
|
|
}
|
|
|
|
send_gdb "show language\n"
|
|
gdb_expect {
|
|
-re ".* source language is \"c\".*$gdb_prompt $" {
|
|
pass "set language to \"c\""
|
|
return 1
|
|
}
|
|
-re ".*$gdb_prompt $" {
|
|
fail "setting language to \"c\""
|
|
return 0
|
|
}
|
|
timeout {
|
|
fail "can't show language (timeout)"
|
|
return 0
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
# 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 $"
|
|
|
|
set timeout 120
|
|
|
|
if ![runto_main] then {
|
|
perror "couldn't run to breakpoint"
|
|
continue
|
|
}
|
|
|
|
#step
|
|
send_gdb "step\n"
|
|
gdb_expect {
|
|
-re ".*strcpy\\(buf, \"test string\"\\);.*$gdb_prompt $" {pass "step after assignment to s"}
|
|
-re ".*$gdb_prompt $" { fail "step after assignment to s" }
|
|
timeout { fail "step after assignment to s (timeout)" }
|
|
}
|
|
|
|
|
|
#step
|
|
send_gdb "next\n"
|
|
gdb_expect {
|
|
-re ".*str_func\\(\"abcd\", \"efgh\", \"ijkl\", \"mnop\", \"qrst\", \"uvwx\", \"yz12\"\\);.*$gdb_prompt $" {pass "next over strcpy"}
|
|
-re ".*$gdb_prompt $" { fail "next over strcpy" }
|
|
timeout { fail "next over strcpy (timeout)" }
|
|
}
|
|
|
|
#print buf
|
|
send_gdb "print buf\n"
|
|
gdb_expect {
|
|
-re ".*\"test string\",.*repeats 88 times.*$gdb_prompt $" {
|
|
pass "print buf"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print buf" }
|
|
timeout { fail "(timeout) print buf" }
|
|
}
|
|
|
|
|
|
#print s
|
|
send_gdb "print s\n"
|
|
gdb_expect {
|
|
-re ".*= \"test string\".*$gdb_prompt $" {
|
|
pass "print s"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print s" }
|
|
timeout { fail "(timeout) print sum_array_print(10, *list1, *list2, *list3, *list4)" }
|
|
}
|
|
|
|
|
|
#print str_func1(s)
|
|
if ![gdb_skip_stdio_test "print str_func1(s)"] {
|
|
send_gdb "print str_func1(s)\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string.*\"test string\".*$gdb_prompt $" {
|
|
pass "print str_func1(s)"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print str_func1(s)" }
|
|
timeout { fail "(timeout) print str_func1(s)" }
|
|
}
|
|
}
|
|
|
|
|
|
#print str_func1("test string")
|
|
if ![gdb_skip_stdio_test "print str_func1(teststring)"] {
|
|
send_gdb "print str_func1(\"test string\")\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string.*\"test string\".*$gdb_prompt $" {
|
|
pass "print str_func1(\"test string\")"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print str_func1(\"test string\")" }
|
|
timeout { fail "(timeout) print str_func1(\"test string\")" }
|
|
}
|
|
}
|
|
|
|
#call str_func1(s)
|
|
if ![gdb_skip_stdio_test "call str_func1(s)"] {
|
|
send_gdb "call str_func1(s)\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string.*\"test string\".*$gdb_prompt $" {
|
|
pass "call str_func1(s)"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "call str_func1(s)" }
|
|
timeout { fail "(timeout) call str_func1(s)" }
|
|
}
|
|
}
|
|
|
|
#call str_func1("test string")
|
|
if ![gdb_skip_stdio_test "call str_func1 (...)"] {
|
|
send_gdb "call str_func1(\"test string\")\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string.*\"test string\".*$gdb_prompt $" {
|
|
pass "call str_func1(\"test string\")"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "call str_func1(\"test string\")" }
|
|
timeout { fail "(timeout) call str_func1(\"test string\")" }
|
|
}
|
|
}
|
|
|
|
#print str_func1(buf)
|
|
if ![gdb_skip_stdio_test "print str_func1(buf)"] {
|
|
send_gdb "print str_func1(buf)\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string.*\"test string\".*$gdb_prompt $" {
|
|
pass "print str_func1(buf)"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print str_func1(buf)" }
|
|
timeout { fail "(timeout) print str_func1(buf)" }
|
|
}
|
|
}
|
|
|
|
#call str_func1(buf)
|
|
if ![gdb_skip_stdio_test "call str_func1(buf)"] {
|
|
send_gdb "call str_func1(buf)\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string.*\"test string\".*$gdb_prompt $" {
|
|
pass "call str_func1(buf)"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "call str_func1(buf)" }
|
|
timeout { fail "(timeout) call str_func1(buf)" }
|
|
}
|
|
}
|
|
|
|
#print str_func("a","b","c","d","e","f","g")
|
|
if ![gdb_skip_stdio_test "print str_func(a,b,c,d,e,f,g)"] {
|
|
send_gdb "print str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")\n"
|
|
gdb_expect {
|
|
-re "first string arg is: a\[ \t\r\n\]+second string arg is: b\[ \t\r\n\]+third string arg is: c\[ \t\r\n\]+fourth string arg is: d\[ \t\r\n\]+fifth string arg is: e\[ \t\r\n\]+sixth string arg is: f\[ \t\r\n\]+seventh string arg is: g\[ \t\r\n\]+.*= \"abcdefg\".*$gdb_prompt $" {
|
|
pass "print str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")" }
|
|
timeout { fail "(timeout) print str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")" }
|
|
}
|
|
}
|
|
|
|
#call str_func("a","b","c","d","e","f","g")
|
|
if ![gdb_skip_stdio_test "call str_func(a,b,c,d,e,f,g)"] {
|
|
send_gdb "call str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")\n"
|
|
gdb_expect {
|
|
-re "first string arg is: a\[ \t\r\n\]+second string arg is: b\[ \t\r\n\]+third string arg is: c\[ \t\r\n\]+fourth string arg is: d\[ \t\r\n\]+fifth string arg is: e\[ \t\r\n\]+sixth string arg is: f\[ \t\r\n\]+seventh string arg is: g\[ \t\r\n\]+.*= \"abcdefg\".*$gdb_prompt $" {
|
|
pass "call str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "call str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")" }
|
|
timeout { fail "(timeout) call str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")" }
|
|
}
|
|
}
|
|
|
|
#print str_func(s,s,s,s,s,s,s)
|
|
if ![gdb_skip_stdio_test "print str_func(s,s,s,s,s,s,s,s)"] {
|
|
send_gdb "print str_func(s,s,s,s,s,s,s)\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string\[ \t\r\n\]+second string arg is: test string\[ \t\r\n\]+third string arg is: test string\[ \t\r\n\]+fourth string arg is: test string\[ \t\r\n\]+fifth string arg is: test string\[ \t\r\n\]+sixth string arg is: test string\[ \t\r\n\]+seventh string arg is: test string\[ \t\r\n\]+.*\"test stringtest stringtest stringtest stringtest stringtest stringtest string\".*$gdb_prompt $" {
|
|
pass "print str_func(s,s,s,s,s,s,s)"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "print str_func(s,s,s,s,s,s,s)" }
|
|
timeout { fail "(timeout) print str_func(s,s,s,s,s,s,s)" }
|
|
}
|
|
}
|
|
|
|
#call str_func(s,s,s,s,s,s,s)
|
|
if ![gdb_skip_stdio_test "call str_func(s,s,s,s,s,s,s,s)"] {
|
|
send_gdb "call str_func(s,s,s,s,s,s,s)\n"
|
|
gdb_expect {
|
|
-re "first string arg is: test string\[ \t\r\n\]+second string arg is: test string\[ \t\r\n\]+third string arg is: test string\[ \t\r\n\]+fourth string arg is: test string\[ \t\r\n\]+fifth string arg is: test string\[ \t\r\n\]+sixth string arg is: test string\[ \t\r\n\]+seventh string arg is: test string\[ \t\r\n\]+.*\"test stringtest stringtest stringtest stringtest stringtest stringtest string\".*$gdb_prompt $" {
|
|
pass "call str_func(s,s,s,s,s,s,s)"
|
|
}
|
|
-re ".*$gdb_prompt $" { fail "call str_func(s,s,s,s,s,s,s)" }
|
|
timeout { fail "(timeout) call str_func(s,s,s,s,s,s,s)" }
|
|
}
|
|
}
|
|
|
|
gdb_exit
|
|
return 0
|