mirror of
https://github.com/bminor/binutils-gdb.git
synced 2025-12-28 01:50:48 +00:00
2003-08-02 Andrew Cagney <cagney@redhat.com>
* gdb.base/annota3.exp: New file. * gdb.base/annota3.c: New file. * gdb.c++/annota3.exp: New file. * gdb.c++/annota3.cc: New file.
This commit is contained in:
Andrew Cagney
@@ -1,3 +1,10 @@
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||||
2003-08-02 Andrew Cagney <cagney@redhat.com>
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||||
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||||
* gdb.base/annota3.exp: New file.
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* gdb.base/annota3.c: New file.
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* gdb.c++/annota3.exp: New file.
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* gdb.c++/annota3.cc: New file.
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2003-07-29 Michael Chastain <mec@shout.net>
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* gdb.threads/tls.c (spin): Check errno only if sem_wait
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51
gdb/testsuite/gdb.base/annota3.c
Normal file
51
gdb/testsuite/gdb.base/annota3.c
Normal file
@@ -0,0 +1,51 @@
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#include <stdio.h>
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#include <signal.h>
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||||
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||||
#ifdef __sh__
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#define signal(a,b) /* Signals not supported on this target - make them go away */
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#endif
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||||
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||||
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||||
#ifdef PROTOTYPES
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void
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handle_USR1 (int sig)
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{
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}
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#else
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||||
void
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handle_USR1 (sig)
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int sig;
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||||
{
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}
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#endif
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||||
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||||
int value;
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||||
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#ifdef PROTOTYPES
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int
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main (void)
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#else
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int
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||||
main ()
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||||
#endif
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||||
{
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int my_array[3] = { 1, 2, 3 };
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value = 7;
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||||
#ifdef SIGUSR1
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signal (SIGUSR1, handle_USR1);
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||||
#endif
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||||
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||||
printf ("value is %d\n", value);
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printf ("my_array[2] is %d\n", my_array[2]);
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||||
{
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int i;
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for (i = 0; i < 5; i++)
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value++;
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||||
}
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||||
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||||
return 0;
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||||
}
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||||
|
||||
408
gdb/testsuite/gdb.base/annota3.exp
Normal file
408
gdb/testsuite/gdb.base/annota3.exp
Normal file
@@ -0,0 +1,408 @@
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# Copyright 2003 Free Software Foundation, Inc.
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||||
|
||||
# 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
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||||
|
||||
# This file was written by Elena Zannoni (ezannoni@cygnus.com)
|
||||
|
||||
if $tracelevel then {
|
||||
strace $tracelevel
|
||||
}
|
||||
|
||||
|
||||
# are we on a target board? If so, don't run these tests.
|
||||
# note: this is necessary because we cannot use runto_main (which would
|
||||
# work for remote targets too) because of the different prompt we get
|
||||
# when using annotation level 2.
|
||||
#
|
||||
if [is_remote target] then {
|
||||
return 0
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# test running programs
|
||||
#
|
||||
set prms_id 0
|
||||
set bug_id 0
|
||||
|
||||
set testfile "annota3"
|
||||
set srcfile ${testfile}.c
|
||||
set binfile ${objdir}/${subdir}/${testfile}
|
||||
|
||||
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" } {
|
||||
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 ${binfile}
|
||||
|
||||
if [target_info exists gdb_stub] {
|
||||
gdb_step_for_stub;
|
||||
}
|
||||
|
||||
#
|
||||
# the line at which break main will put the breakpoint
|
||||
#
|
||||
set main_line 32
|
||||
|
||||
# The commands we test here produce many lines of output; disable "press
|
||||
# <return> to continue" prompts.
|
||||
send_gdb "set height 0\n"
|
||||
gdb_expect -re "$gdb_prompt $"
|
||||
|
||||
#
|
||||
# break at main
|
||||
#
|
||||
gdb_test "break main" \
|
||||
"Breakpoint.*at.* file .*$srcfile, line.*" \
|
||||
"breakpoint main"
|
||||
|
||||
|
||||
# NOTE: this prompt is OK only when the annotation level is > 1
|
||||
|
||||
# NOTE: When this prompt is in use the gdb_test procedure cannot be
|
||||
# used because it assumes that the last char after the gdb_prompt is a
|
||||
# white space. This is not true with this annotated prompt. So we must
|
||||
# use send_gdb and gdb_expect or gdb_expect_list.
|
||||
|
||||
set old_gdb_prompt $gdb_prompt
|
||||
set gdb_prompt "\r\n\032\032pre-prompt\r\n$gdb_prompt \r\n\032\032prompt\r\n"
|
||||
|
||||
|
||||
|
||||
#
|
||||
# set the annotation level to 3
|
||||
#
|
||||
# of course, this will test:
|
||||
# annotate-pre-prompt
|
||||
# annotate-prompt
|
||||
# annotate-post-prompt (in the next block)
|
||||
#
|
||||
send_gdb "set annotate 3\n"
|
||||
gdb_expect_list "annotation set at level 3" "\r\n$gdb_prompt$" {
|
||||
"set annotate 3"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# info break:
|
||||
#
|
||||
send_gdb "info break\n"
|
||||
gdb_expect_list "breakpoint info" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Num Type Disp Enb Address +What\r\n"
|
||||
"1 breakpoint keep y 0x\[0-9a-zA-Z\]+ +in main at .*annota3.c:32\r\n"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# run to a break point will test:
|
||||
#
|
||||
#exp_internal 1
|
||||
send_gdb "run\n"
|
||||
gdb_expect_list "run until main breakpoint" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Starting program: .*annota3 \r\n"
|
||||
"\(\r\n\032\032\(frames-invalid|breakpoints-invalid\)\r\n\)+"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\(\r\n\032\032\(frames-invalid|breakpoints-invalid\)\r\n\)+"
|
||||
"\r\n\032\032breakpoint 1\r\n"
|
||||
"\r\n"
|
||||
"Breakpoint 1, main \\(\\) at .*annota3.c:32\r\n"
|
||||
"\r\n\032\032source.*annota3.c:32:.*:beg:0x\[0-9a-z\]+\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
#exp_internal 0
|
||||
#exit 0
|
||||
|
||||
#
|
||||
# Let's do a next, to get to a point where the array is initialized
|
||||
# We don't care about the annotated output for this operation, it is the same as
|
||||
# the one produced by run above
|
||||
#
|
||||
send_gdb "next\n"
|
||||
gdb_expect_list "go after array init line" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\(\r\n\032\032frames-invalid\r\n\)+"
|
||||
"\r\n\032\032source .*annota3.c:\[0-9\]+:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# printing the array:
|
||||
#
|
||||
send_gdb "print my_array\n"
|
||||
gdb_expect_list "print array" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
".*= .1, 2, 3.\r\n"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# this should generate an error message, so to test:
|
||||
# annotate-error-begin
|
||||
# FIXME: annotate-error not tested
|
||||
#
|
||||
|
||||
#exp_internal 1
|
||||
send_gdb "print non_existent_value\n"
|
||||
gdb_expect_list "print non_existent_value" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032error-begin\r\n"
|
||||
"No symbol \"non_existent_value\" in current context.\r\n"
|
||||
"\r\n\032\032error\r\n"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# break at signal handler
|
||||
#
|
||||
send_gdb "break handle_USR1\n"
|
||||
gdb_expect_list "breakpoint handle_USR1" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
"Breakpoint.*at 0x\[0-9a-z\]+: file.*annota3.c, line.*\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# break at printf. When we are stopped at printf, we can test
|
||||
#
|
||||
send_gdb "break printf\n"
|
||||
gdb_expect_list "breakpoint printf" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
"Breakpoint.*at 0x\[0-9a-z\]+.*"
|
||||
}
|
||||
|
||||
#
|
||||
# get to printf
|
||||
#
|
||||
send_gdb "continue\n"
|
||||
gdb_expect_list "continue to printf" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Continuing.\r\n"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\r\n\032\032frames-invalid\r\n"
|
||||
"\r\n\032\032breakpoint 3\r\n"
|
||||
"\r\n"
|
||||
"Breakpoint 3, \[^\r\n\]*\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
send_gdb "backtrace\n"
|
||||
gdb_expect_list "backtrace from shlibrary" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"#0 .* printf \[^\r\n\]*\r\n"
|
||||
"#1 .* main \[^\r\n\]*\r\n"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# test printing a frame with some arguments:
|
||||
#
|
||||
send_gdb "signal SIGUSR1\n"
|
||||
gdb_expect_list "send SIGUSR1" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Continuing with signal SIGUSR1.\r\n"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\r\n\032\032frames-invalid\r\n"
|
||||
"\r\n\032\032breakpoint 2\r\n"
|
||||
"Breakpoint 2, handle_USR1 \\(sig=\[0-9\]+\\) at .*annota3.c:\[0-9\]+\r\n"
|
||||
"\r\n\032\032source .*annota3.c:\[0-9\]+:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# test:
|
||||
#
|
||||
verbose "match_max local is: [match_max]"
|
||||
verbose "match_max default is: [match_max -d]"
|
||||
# This is necessary because a 2000 buffer is not enought to get everything
|
||||
# up to the prompt ad the test gets a timeout.
|
||||
match_max 3000
|
||||
verbose "match_max now is: [match_max]"
|
||||
send_gdb "backtrace\n"
|
||||
gdb_expect_list "backtrace @ signal handler" "$gdb_prompt$" {
|
||||
"#0 +handle_USR1 \[^\r\n\]+\r\n"
|
||||
"#1 +.signal handler called.\r\n"
|
||||
"#2 .* printf \[^\r\n\]+\r\n"
|
||||
"#3 .* main \[^\r\n\]+\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# delete all the breakpoints
|
||||
#
|
||||
send_gdb "delete 1\n"
|
||||
gdb_expect_list "delete bp 1" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
}
|
||||
|
||||
send_gdb "delete 2\n"
|
||||
gdb_expect_list "delete bp 2" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
}
|
||||
|
||||
send_gdb "delete 3\n"
|
||||
gdb_expect_list "delete bp 3" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# break at main, after value is initialized. This is in preparation
|
||||
# to test the annotate output for the display command.
|
||||
#
|
||||
send_gdb "break main\n"
|
||||
gdb_expect_list "break at 28" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
"Breakpoint 4 at 0x\[0-9a-z\]+: file .*annota3.c, line 32.\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# display the value
|
||||
#
|
||||
send_gdb "display value\n"
|
||||
gdb_expect_list "set up display" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"1: value = 7\r\n"
|
||||
}
|
||||
|
||||
|
||||
# should ask query. Test annotate-query.
|
||||
# we don't care about anything else here, only the query.
|
||||
|
||||
send_gdb "run\n"
|
||||
gdb_expect {
|
||||
-re "pre-query.*already.*\\(y or n\\).*query\r\n" {
|
||||
send_gdb "y\n"
|
||||
gdb_expect {
|
||||
-re ".*post-query.*$gdb_prompt$" \
|
||||
{ pass "re-run" }
|
||||
-re ".*$gdb_prompt$" { fail "re-run" }
|
||||
timeout { fail "re-run (timeout)" }
|
||||
}
|
||||
}
|
||||
-re ".*$gdb_prompt$" { fail "re-run" }
|
||||
timeout { fail "re-run (timeout)" }
|
||||
}
|
||||
|
||||
#
|
||||
# Test that breakpoints-invalid is issued once and only once for
|
||||
# breakpoint ignore count changes, after annotation stopped.
|
||||
#
|
||||
send_gdb "break 46\n"
|
||||
gdb_expect_list "break at 46" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
"Breakpoint 5 at 0x\[0-9a-z\]+: file .*annota3.c, line 46.\r\n"
|
||||
}
|
||||
|
||||
send_gdb "ignore 5 4\n"
|
||||
gdb_expect_list "ignore 5 4" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Will ignore next 4 crossings of breakpoint 5"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
"\r\n"
|
||||
}
|
||||
|
||||
send_gdb "continue\n"
|
||||
gdb_expect_list "annotate ignore count change" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\(\r\n\032\032frames-invalid\r\n\)+"
|
||||
"\r\n\032\032breakpoint 5\r\n"
|
||||
"Breakpoint 5, main \\(\\) at .*annota3.c:46"
|
||||
"\r\n\032\032source .*annota3.c:46:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
|
||||
"1: value = 11\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
}
|
||||
|
||||
# check that ignore command is working, or the above can provide
|
||||
# misleading assurance ...
|
||||
|
||||
send_gdb "next\n"
|
||||
gdb_expect_list "next to exit loop" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\(\r\n\032\032frames-invalid\r\n\)+"
|
||||
"\r\n\032\032source.*annota3.c:\[0-9\]+:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
|
||||
"1: value = 12\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
send_gdb "next\n"
|
||||
gdb_expect_list "breakpoint ignore count" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\(\r\n\032\032frames-invalid\r\n\)+"
|
||||
"\r\n\032\032source.*annota3.c:49:\[0-9\]+:beg:0x\[0-9a-z\]+\r\n"
|
||||
"1: value = 12\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# Send a signal that is not handled
|
||||
#
|
||||
# SIGTRAP signals are dropped before they get to the inferior process
|
||||
# on hpux11. In theory, this behaivor can be controlled by setting
|
||||
# TTEO_NORM_SIGTRAP in the inferior, but doing so did not cause
|
||||
# the signal to be properly delivered.
|
||||
#
|
||||
# It has been verified that other signals will be delivered. However,
|
||||
# rather than twiddle the test, I choose to leave it as-is as it
|
||||
# exposes an interesting failure on hpux11.
|
||||
setup_xfail hppa*-*-hpux11*
|
||||
send_gdb "signal SIGTRAP\n"
|
||||
gdb_expect_list "signal sent" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Continuing with signal SIGTRAP.\r\n"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\r\n\032\032frames-invalid\r\n"
|
||||
"\r\n\032\032frames-invalid\r\n"
|
||||
"\r\n\032\032signalled\r\n"
|
||||
"\r\nProgram terminated with signal SIGTRAP, Trace.breakpoint trap.\r\n"
|
||||
"The program no longer exists.\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
|
||||
# Check for production of a core file
|
||||
# and remove it!
|
||||
|
||||
set exec_output [remote_exec build "ls core"]
|
||||
|
||||
if [ regexp "core not found" $exec_output] {
|
||||
pass "No core dumped"
|
||||
} else {
|
||||
if [ regexp "No such file or directory" $exec_output] {
|
||||
pass "No core dumped"
|
||||
} else {
|
||||
remote_exec build "rm -f core"
|
||||
pass "Core dumped and removed"
|
||||
}
|
||||
}
|
||||
|
||||
# restore the original prompt for the rest of the testsuite
|
||||
|
||||
set gdb_prompt $old_gdb_prompt
|
||||
28
gdb/testsuite/gdb.c++/annota3.cc
Normal file
28
gdb/testsuite/gdb.c++/annota3.cc
Normal file
@@ -0,0 +1,28 @@
|
||||
#include <stdio.h>
|
||||
|
||||
class A {
|
||||
public:
|
||||
int x;
|
||||
int y;
|
||||
int foo (int arg);
|
||||
};
|
||||
|
||||
|
||||
int A::foo (int arg)
|
||||
{
|
||||
x += arg;
|
||||
return arg *2;
|
||||
}
|
||||
|
||||
int main()
|
||||
{
|
||||
A a;
|
||||
|
||||
a.x = 0;
|
||||
a.x = 1;
|
||||
a.y = 2;
|
||||
|
||||
printf ("a.x is %d\n", a.x);
|
||||
return 0;
|
||||
}
|
||||
|
||||
238
gdb/testsuite/gdb.c++/annota3.exp
Normal file
238
gdb/testsuite/gdb.c++/annota3.exp
Normal file
@@ -0,0 +1,238 @@
|
||||
# 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
|
||||
|
||||
# This file was written by Elena Zannoni (ezannoni@cygnus.com)
|
||||
|
||||
if $tracelevel then {
|
||||
strace $tracelevel
|
||||
}
|
||||
|
||||
|
||||
#
|
||||
# test running programs
|
||||
#
|
||||
set prms_id 0
|
||||
set bug_id 0
|
||||
|
||||
if { [skip_cplus_tests] } { continue }
|
||||
|
||||
set testfile "annota3"
|
||||
set srcfile ${testfile}.cc
|
||||
set binfile ${objdir}/${subdir}/${testfile}
|
||||
|
||||
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++ additional_flags=-w}] != "" } {
|
||||
gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
|
||||
}
|
||||
|
||||
# are we on a target board? If so, don't run these tests.
|
||||
# note: this is necessary because we cannot use runto_main (which would
|
||||
# work for remote targets too) because of the different prompt we get
|
||||
# when using annotation level 2.
|
||||
#
|
||||
if [is_remote target] then {
|
||||
return 0
|
||||
}
|
||||
|
||||
|
||||
gdb_exit
|
||||
gdb_start
|
||||
gdb_reinitialize_dir $srcdir/$subdir
|
||||
gdb_load ${binfile}
|
||||
|
||||
if [target_info exists gdb_stub] {
|
||||
gdb_step_for_stub;
|
||||
}
|
||||
|
||||
#
|
||||
# line number where we need to stop in main
|
||||
#
|
||||
set main_line 25
|
||||
|
||||
# The commands we test here produce many lines of output; disable "press
|
||||
# <return> to continue" prompts.
|
||||
send_gdb "set height 0\n"
|
||||
gdb_expect -re "$gdb_prompt $"
|
||||
|
||||
#
|
||||
# break at main
|
||||
#
|
||||
gdb_test "break 25" \
|
||||
"Breakpoint.*at.* file .*$srcfile, line.*" \
|
||||
"breakpoint main"
|
||||
|
||||
|
||||
#
|
||||
# NOTE: this prompt is OK only when the annotation level is > 1
|
||||
# NOTE: When this prompt is in use the gdb_test procedure cannot be used because
|
||||
# it assumes that the last char of the gdb_prompt is a white space. This is not
|
||||
# true with this annotated prompt. So we must use send_gdb and gdb_expect.
|
||||
#
|
||||
|
||||
set old_gdb_prompt $gdb_prompt
|
||||
set gdb_prompt "\r\n\032\032pre-prompt\r\n$gdb_prompt \r\n\032\032prompt\r\n"
|
||||
|
||||
send_gdb "set annotate 3\n"
|
||||
gdb_expect_list "annotation set at level 3" "\r\n$gdb_prompt$" {
|
||||
"set annotate 3"
|
||||
}
|
||||
|
||||
send_gdb "run\n"
|
||||
gdb_expect_list "first run until main breakpoint" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Starting program: .*annota3 \r\n"
|
||||
"\(\r\n\032\032\(frames-invalid|breakpoints-invalid\)\r\n\)+"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\(\r\n\032\032\(frames-invalid|breakpoints-invalid\)\r\n\)+"
|
||||
"\r\n\032\032breakpoint 1\r\n"
|
||||
"\r\n"
|
||||
"Breakpoint 1, main \\(\\) at .*annota3.cc:25\r\n"
|
||||
"\r\n\032\032source.*annota3.cc:25:.*:beg:0x\[0-9a-z\]+\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# print class 'a' with public fields.
|
||||
#
|
||||
send_gdb "print a\n"
|
||||
gdb_expect_list "print class" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
".*= \\{x = 1, y = 2\\}\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# continue until exit
|
||||
# this will test:
|
||||
# annotate-exited
|
||||
#
|
||||
send_gdb "continue\n"
|
||||
gdb_expect_list "continue to exit" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"Continuing.\r\n"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\r\n\032\032frames-invalid\r\n"
|
||||
"a.x is 1\r\n"
|
||||
"\r\n\032\032frames-invalid\r\n"
|
||||
"\r\n\032\032exited 0\r\n"
|
||||
"\r\n"
|
||||
"Program exited normally.\r\n"
|
||||
"\r\n\032\032frames-invalid\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# delete all breakpoints
|
||||
#
|
||||
send_gdb "delete\n"
|
||||
gdb_expect {
|
||||
-re ".*Delete all breakpoints. \\(y or n\\) \r\n\032\032query.*$" {
|
||||
send_gdb "y\n"
|
||||
gdb_expect {
|
||||
-re "\r\n\032\032post-query\r\n$gdb_prompt$" { pass "delete bps" }
|
||||
-re ".*$gdb_prompt$" { fail "delete bps" }
|
||||
timeout { fail "delete bps (timeout)" }
|
||||
}
|
||||
}
|
||||
-re ".*$gdb_prompt$" { fail "delete bps" }
|
||||
timeout { fail "delete bps (timeout)" }
|
||||
}
|
||||
|
||||
#
|
||||
# break at first line of main.
|
||||
#
|
||||
send_gdb "break 22\n"
|
||||
gdb_expect_list "break at main" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
"Breakpoint.*at 0x\[a-z0-9\]+: file.*annota3.cc, line 22.\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# run program up to breakpoint.
|
||||
#
|
||||
|
||||
|
||||
send_gdb "run\n"
|
||||
gdb_expect_list "second run until main breakpoint" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\(\r\n\032\032\(frames-invalid|breakpoints-invalid\)\r\n\)+"
|
||||
"\r\n\032\032starting\r\n"
|
||||
"\(\r\n\032\032\(frames-invalid|breakpoints-invalid\)\r\n\)+"
|
||||
"\r\n\032\032breakpoint 2\r\n"
|
||||
"\r\n"
|
||||
"Breakpoint 2, main \\(\\) at .*annota3.cc:22\r\n"
|
||||
"\r\n\032\032source.*annota3.cc:22:.*:beg:0x\[0-9a-z\]+\r\n"
|
||||
"\r\n\032\032stopped\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# set up a watch point on a.x
|
||||
#
|
||||
send_gdb "watch a.x\n"
|
||||
gdb_expect_list "set watch on a.x" "$gdb_prompt$" {
|
||||
"\r\n\032\032post-prompt\r\n"
|
||||
"\r\n\032\032breakpoints-invalid\r\n"
|
||||
".*atchpoint 3: a.x\r\n" \
|
||||
}
|
||||
|
||||
#
|
||||
# do a next, so that the watchpoint triggers. This will test:
|
||||
# annotate-watchpoint
|
||||
#
|
||||
send_gdb "next\n"
|
||||
gdb_expect {
|
||||
-re "\r\n\032\032post-prompt\r\n\r\n\032\032starting\r\n\(\r\n\032\032frames-invalid\r\n\)+\r\n\032\032watchpoint 3\r\nWatchpoint 3: a.x\r\n\r\nOld value = 0\r\nNew value = 1\r\nmain \\(\\) at .*$srcfile:$decimal\r\n\r\n\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032stopped\r\n.*$gdb_prompt$" {
|
||||
pass "watch triggered on a.x"
|
||||
}
|
||||
-re "\r\n\032\032post-prompt\r\n\r\n\032\032starting\r\n\r\n\032\032frames-invalid\r\n\r\n\032\032source .*$srcfile.*beg:$hex\r\n\r\n\032\032stopped\r\n$gdb_prompt$" {
|
||||
kfail "gdb/38" "watch triggered on a.x"
|
||||
}
|
||||
-re ".*$gdb_prompt$" {
|
||||
fail "watch triggered on a.x"
|
||||
}
|
||||
timeout {
|
||||
fail "watch triggered on a.x (timeout)"
|
||||
}
|
||||
}
|
||||
|
||||
#
|
||||
# send ^C to gdb, so that the quit() function gets called
|
||||
# and annotate-quit is tested
|
||||
# test:
|
||||
# annotate-quit
|
||||
#
|
||||
# This test sometimes fails, but not reproducibly. See gdb/544.
|
||||
#
|
||||
send_gdb "\003"
|
||||
gdb_expect_list "annotate-quit" "$gdb_prompt$" {
|
||||
"\r\n\032\032error-begin\r\n"
|
||||
"Quit\r\n"
|
||||
"\r\n\032\032quit\r\n"
|
||||
}
|
||||
|
||||
#
|
||||
# FIXME: the testsuite does not currently have tests for
|
||||
# annotate_catchpoints and annotate_function_call
|
||||
# and a few variants of the annotations that are
|
||||
# tested (marked by FIXME on the annot?.exp files)
|
||||
#
|
||||
|
||||
# reinstall the old prompt for the rest of the testsuite.
|
||||
|
||||
set gdb_prompt $old_gdb_prompt
|
||||
|
||||
Reference in New Issue
Block a user