gdb/testsuite/gdb.base/condbreak.exp

   1 # Copyright (C) 1997, 1998 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 2 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, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-gdb@prep.ai.mit.edu
  19
  20 # This test was written by Rich Title.
  21 # Purpose is to test conditional breakpoints.
  22 # Modeled after "break.exp".
  23
  24
  25
  26 if $tracelevel then {
  27         strace $tracelevel
  28         }
  29
  30 global usestubs
  31
  32 #
  33 # test running programs
  34 #
  35 set prms_id 0
  36 set bug_id 0
  37
  38 set testfile "condbreak"
  39 set srcfile ${testfile}.c
  40 set binfile ${objdir}/${subdir}/${testfile}
  41
  42 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-w}] != "" } {
  43     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  44 }
  45
  46 if [get_compiler_info ${binfile}] {
  47     return -1;
  48 }
  49
  50 gdb_exit
  51 gdb_start
  52 gdb_reinitialize_dir $srcdir/$subdir
  53 gdb_load ${binfile}
  54
  55
  56 if [target_info exists gdb_stub] {
  57     gdb_step_for_stub;
  58 }
  59
  60 #
  61 # test break at function
  62 #
  63 gdb_test "break main" \
  64     "Breakpoint.*at.* file .*$srcfile, line.*" \
  65     "breakpoint function"
  66
  67 #
  68 # test conditional break at function
  69 #
  70 gdb_test "break marker1 if 1==1" \
  71     "Breakpoint.*at.* file .*$srcfile, line.*" \
  72     "break function if condition"
  73
  74 gdb_test "delete 2" \
  75     "" \
  76     "delete break"
  77
  78 #
  79 # test conditional break at line number
  80 #
  81 gdb_test "break 79 if 1==1" \
  82     "Breakpoint.*at.* file .*$srcfile, line 79\\." \
  83     "break line if condition"
  84
  85 gdb_test "delete 3" \
  86     "" \
  87     "delete break"
  88
  89 #
  90 # test conditional break at function
  91 #
  92 gdb_test "break marker1 if (1==1)" \
  93     "Breakpoint.*at.* file .*$srcfile, line.*" \
  94     "break function if (condition)"
  95
  96 #
  97 # test conditional break at line number
  98 #
  99 gdb_test "break 79 if (1==1)" \
 100     "Breakpoint.*at.* file .*$srcfile, line 79\\." \
 101     "break line if (condition)"
 102
 103 gdb_test "break marker2 if (a==43)" \
 104     "Breakpoint.*at.* file .*$srcfile, line.*" \
 105     "break function if (condition)"
 106
 107 #
 108 # check to see what breakpoints are set
 109 #
 110
 111 if {$hp_aCC_compiler} {
 112     set marker1_proto "\\(void\\)"
 113     set marker2_proto "\\(int\\)"
 114 } else {
 115     set marker1_proto ""
 116     set marker2_proto ""
 117 }
 118
 119 set main_line 75
 120 gdb_test "info break" \
 121     "Num Type\[ \]+Disp Enb Address\[ \]+What.*
 122 \[0-9\]+\[\t \]+breakpoint     keep y.* in main at .*$srcfile:$main_line.*
 123 \[0-9\]+\[\t \]+breakpoint     keep y.* in marker1$marker1_proto at .*$srcfile:4\[38\].*
 124 \[\t \]+stop only if 1 == 1.*
 125 \[0-9\]+\[\t \]+breakpoint     keep y.* in main at .*$srcfile:79.*
 126 \[\t \]+stop only if 1 == 1.*
 127 \[0-9\]+\[\t \]+breakpoint     keep y.* in marker2$marker2_proto at .*$srcfile:4\[49\].*
 128 \[\t \]+stop only if a == 43.*" \
 129     "breakpoint info"
 130
 131
 132 #
 133 # run until the breakpoint at main is hit.
 134 #
 135
 136
 137 rerun_to_main
 138
 139 #
 140 # run until the breakpoint at a line number
 141 #
 142 gdb_test "continue" "Continuing\\..*Breakpoint \[0-9\]+, main \\(argc=.*, argv=.*, envp=.*\\) at .*$srcfile:79.*79\[\t \]+printf.*factorial.*" \
 143                         "run until breakpoint set at a line number"
 144
 145 #
 146 # run until the breakpoint at marker1
 147 #
 148 gdb_test "continue" "Continuing\\..*Breakpoint \[0-9\]+, marker1 \\(\\) at .*$srcfile:4\[38\].*4\[38\]\[\t \]+.*" \
 149                         "run until breakpoint at marker1"
 150
 151 #
 152 # run until the breakpoint at marker2
 153 #
 154 #See 11512CLLbs
 155 setup_xfail hppa2.0w-*-*
 156 gdb_test "continue" "Continuing\\..*Breakpoint \[0-9\]+, marker2 \\(a=43\\) at .*$srcfile:4\[49\].*4\[49\]\[\t \]+.*" \
 157                         "run until breakpoint at marker2"
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