gdb/testsuite/gdb.trace/deltrace.exp

   1 #   Copyright 1998, 1999, 2007 Free Software Foundation, Inc.
   2 #
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # Please email any bugs, comments, and/or additions to this file to:
  17 # bug-gdb@prep.ai.mit.edu
  18
  19 # This file was written by Michael Snyder (msnyder@cygnus.com)
  20
  21 load_lib "trace-support.exp";
  22
  23 if $tracelevel then {
  24     strace $tracelevel
  25 }
  26
  27 set prms_id 0
  28 set bug_id 0
  29
  30 gdb_exit
  31 gdb_start
  32
  33 if [istarget "m68k-*-elf"] then {
  34     set srcfile gdb_c_test.c
  35     set binfile [board_info target d490_binfile];
  36 } else {
  37     set testfile "actions"
  38     set srcfile ${testfile}.c
  39     set binfile $objdir/$subdir/$testfile
  40     if { [gdb_compile "$srcdir/$subdir/$srcfile" $binfile \
  41             executable {debug nowarnings}] != "" } {
  42         untested deltrace.exp
  43         return -1
  44     }
  45 }
  46 gdb_reinitialize_dir $srcdir/$subdir
  47
  48 # If testing on a remote host, download the source file.
  49 # remote_download host $srcdir/$subdir/$srcfile
  50
  51 gdb_file_cmd $binfile
  52
  53 # define relative source line numbers:
  54 # all subsequent line numbers are relative to this first one (baseline)
  55 set baseline [gdb_find_recursion_test_baseline $srcfile];
  56 if { $baseline == -1 } then {
  57     fail "Could not find gdb_recursion_test function"
  58     return;
  59 }
  60 set testline1 [expr $baseline + 4]
  61
  62 #
  63 # test "delete tracepoints" command
  64 #
  65
  66 # 3.1 delete tracepoints (all)
  67 gdb_delete_tracepoints
  68 gdb_test "trace gdb_c_test"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 1"
  69 gdb_test "trace gdb_asm_test" "Tracepoint \[0-9\]+ at .*" "set tracepoint 2"
  70 gdb_test "trace $testline1"   "Tracepoint \[0-9\]+ at .*" "set tracepoint 3"
  71
  72 gdb_test "info tracepoints" \
  73     "Num Enb Address\[ \]+PassC StepC What.*\[0-9\]+\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_c_test.*\[0-9\]+\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*gdb_asm_test.*\[0-9\]+\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_recursion_test.*" \
  74                         "3.1a: set three tracepoints"
  75
  76 send_gdb "delete tracepoints\n"
  77 gdb_expect 30 {
  78     -re "Delete all tracepoints.*y or n.*$" {
  79         send_gdb "y\n"
  80         gdb_expect 30 {
  81             -re "$gdb_prompt $" {
  82                 pass "3.1b: delete all tracepoints"
  83             }
  84             timeout { fail "3.1b: delete all tracepoints (timeout)" }
  85         }
  86     }
  87     -re "$gdb_prompt $" { # This should only happen if there are no tracepoints
  88         fail "3.1b: delete all tracepoints (no tracepoints?)"
  89     }
  90     timeout { fail "3.1b: delete all tracepoints (timeout)" }
  91 }
  92
  93 # 3.2 delete tracepoint <n>
  94 gdb_delete_tracepoints
  95 set trcpt1 [gdb_gettpnum gdb_c_test];
  96 set trcpt2 [gdb_gettpnum gdb_asm_test];
  97 set trcpt3 [gdb_gettpnum $testline1];
  98 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
  99     fail "setting tracepoints"
 100     return;
 101 }
 102
 103 gdb_test "info tracepoints" \
 104     "Num Enb Address\[ \]+PassC StepC What.*$trcpt1\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in.*gdb_c_test.*$trcpt2\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*gdb_asm_test.*$trcpt3\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in.*gdb_recursion_test.*" \
 105                         "3.2a: set three tracepoints"
 106
 107 #gdb_test "delete tracepoint $trcpt1" "" ""
 108 send_gdb "delete tracepoint $trcpt1\n"
 109 gdb_expect {
 110     -re "No tracepoint number.*$gdb_prompt $" {
 111         fail "3.2b: delete first tracepoint"
 112     }
 113     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 114         fail "3.2b: delete first tracepoint"
 115     }
 116     -re "$gdb_prompt $" {
 117         pass "3.2b: delete first tracepoint"
 118     }
 119     timeout {
 120         fail "3.2b: delete first tracepoint (timeout)"
 121     }
 122 }
 123
 124 send_gdb "info tracepoints\n"
 125 gdb_expect {
 126     -re "$trcpt1\[\t \]+y\[\t \]+0x.*in.*gdb_c_test.*$gdb_prompt $" {
 127         fail "3.2c: verify delete first tracepoint (argh)"
 128     }
 129     -re "$trcpt2\[\t \]+y.*gdb_asm_test.*\[\r\n\t ]+$trcpt3\[\t \]+y.* in gdb_recursion_test at .*$gdb_prompt $" {
 130         pass "3.2c: verify delete first tracepoint"
 131     }
 132     -re ".*$gdb_prompt $" {
 133         fail "3.2c: verify delete first tracepoint (mumble)"
 134     }
 135     timeout {
 136         fail "3.2c: verify delete first tracepoint (timeout)"
 137     }
 138 }
 139
 140 #gdb_test "delete tracepoint $trcpt2" "" ""
 141 send_gdb "delete tracepoint $trcpt2\n"
 142 gdb_expect {
 143     -re "No tracepoint number.*$gdb_prompt $" {
 144         fail "3.2d: delete second tracepoint"
 145     }
 146     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 147         fail "3.2d: delete second tracepoint"
 148     }
 149     -re "$gdb_prompt $" {
 150         pass "3.2d: delete second tracepoint"
 151     }
 152     timeout {
 153         fail "3.2d: delete second tracepoint (timeout)"
 154     }
 155 }
 156
 157 send_gdb "info tracepoints\n"
 158 gdb_expect {
 159     -re "$trcpt1\[\t \]+y\[\t \]+0x.*in.*gdb_c_test.*$gdb_prompt $" {
 160         fail "3.2e: verify delete second tracepoint"
 161     }
 162     -re "$trcpt2\[\t \]+y\[\t \]+0x.*in gdb_asm_test.*$gdb_prompt $" {
 163         fail "3.2e: verify delete second tracepoint"
 164     }
 165     -re "$trcpt3\[\t \]+y\[\t \]+0x.*in gdb_recursion_test.*$gdb_prompt $" {
 166         pass "3.2e: verify delete second tracepoint"
 167     }
 168     -re "$gdb_prompt $" {
 169         fail "3.2e: verify delete second tracepoint"
 170     }
 171     timeout {
 172         fail "3.2e: verify delete second tracepoint (timeout)"
 173     }
 174 }
 175
 176 #gdb_test "delete tracepoint $trcpt3" "" ""
 177 send_gdb "delete tracepoint $trcpt3\n"
 178 gdb_expect {
 179     -re "No tracepoint number.*$gdb_prompt $" {
 180         fail "3.2f: delete third tracepoint"
 181     }
 182     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 183         fail "3.2f: delete third tracepoint"
 184     }
 185     -re "$gdb_prompt $" {
 186         pass "3.2f: delete third tracepoint"
 187     }
 188     timeout {
 189         fail "3.2f: delete third tracepoint (timeout)"
 190     }
 191 }
 192
 193 # send_gdb "ARF! \\n\n"
 194 send_gdb "info tracepoints\n"
 195 gdb_expect {
 196     -re "$trcpt3\[\t \]+y\[\t \]+0x.*in gdb_recursion_test.*$gdb_prompt $" {
 197         fail "3.2g: verify delete third tracepoint"
 198     }
 199     -re "$gdb_prompt $" {
 200         pass "3.2g: verify delete third tracepoint"
 201     }
 202     timeout {
 203         fail "3.2g: verify delete third tracepoint (timeout)"
 204     }
 205 }
 206
 207 # 3.3 delete three tracepoints at once
 208 gdb_delete_tracepoints
 209 set trcpt1 [gdb_gettpnum gdb_c_test];
 210 set trcpt2 [gdb_gettpnum gdb_asm_test];
 211 set trcpt3 [gdb_gettpnum $testline1];
 212 if { $trcpt1 <= 0 || $trcpt2 <= 0 || $trcpt3 <= 0 } then {
 213     fail "setting tracepoints"
 214     return;
 215 }
 216
 217 gdb_test "info tracepoints" \
 218     "Num Enb Address\[ \]+PassC StepC What.*$trcpt1\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_c_test.*$trcpt2\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*gdb_asm_test.*$trcpt3\[\t \]+y\[\t \]+0x\[0-9a-fA-F\]+.*in gdb_recursion_test.*" \
 219                         "3.3a: set three tracepoints"
 220
 221 #gdb_test "delete tracepoint $trcpt1 $trcpt2 $trcpt3" "" ""
 222 send_gdb "delete tracepoint $trcpt1 $trcpt2 $trcpt3\n"
 223 gdb_expect {
 224     -re "No tracepoint number.*$gdb_prompt $" {
 225         fail "3.3b: delete three tracepoints"
 226     }
 227     -re ".*\[Ee\]rror.*$gdb_prompt $" {
 228         fail "3.3b: delete three tracepoints"
 229     }
 230     -re "$gdb_prompt $" {
 231         pass "3.3b: delete three tracepoints"
 232     }
 233     timeout {
 234         fail "3.3b: delete three tracepoint (timeout)"
 235     }
 236 }
 237
 238 send_gdb "info tracepoints\n"
 239 gdb_expect {
 240     -re "$trcpt1\[\t \]+y\[\t \]+0x.*in gdb_c_test.*$gdb_prompt $" {
 241         fail "3.3c: verify delete three tracepoints (first one persists)"
 242     }
 243     -re "$trcpt2\[\t \]+y\[\t \]+0x.*in gdb_asm_test.*$gdb_prompt $" {
 244         fail "3.3c: verify delete three tracepoints (second one persists)"
 245     }
 246     -re "$trcpt3\[\t \]+y\[\t \]+0x.*in gdb_recursion_test.*$gdb_prompt $" {
 247         fail "3.3c: verify delete three tracepoints (third one persists)"
 248     }
 249     -re "$gdb_prompt $" {
 250         pass "3.3c: verify delete three tracepoints"
 251     }
 252     timeout {
 253         fail "3.3c: verify delete three tracepoints (timeout)"
 254     }
 255 }
 256
 257 # 3.4 delete invalid tracepoint number
 258 gdb_test "delete tracepoint [expr $trcpt2 + $trcpt3]" \
 259     "No tracepoint number [expr $trcpt2 + $trcpt3]." \
 260                         "3.4: delete invalid tracepoint number"
 261
 262 # 3.5 delete tracepoint number zero
 263 gdb_test "delete tracepoint 0" "bad tracepoint number at or near '0'" \
 264                         "3.5: delete tracepoint number zero"
 265
 266 # 3.6 help delete tracepoints
 267 gdb_test "help delete tracepoints" \
 268     "Delete specified tracepoints.*" \
 269                         "3.6: help delete tracepoints"