gnu/dist/gdb6/gdb/testsuite/gdb.base/step-line.exp

   1 # Copyright 2001, 2003 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 # use this to debug:
  20 #
  21 #log_user 1
  22
  23 # step-line.exp -- Expect script to test stepping in files with
  24 # #line directives.
  25
  26 if $tracelevel then {
  27     strace $tracelevel
  28 }
  29
  30 set testfile step-line
  31 set srcfile ${testfile}.c
  32 set binfile ${objdir}/${subdir}/${testfile}
  33
  34 remote_exec build "rm -f ${binfile}"
  35 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
  36      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  37 }
  38
  39 gdb_exit
  40 gdb_start
  41 gdb_reinitialize_dir $srcdir/$subdir
  42 gdb_load ${binfile}
  43
  44 if ![runto_main] then {
  45    fail "Can't run to main"
  46    return 0
  47 }
  48
  49 gdb_test "break f1" ".*Breakpoint 2 at .* file step-line.c.*" "break f1"
  50 gdb_test "continue" \
  51          "Continuing.*Breakpoint 2, f1 \\(i=4\\).*dummy \\(1, i\\);" \
  52          "continue to f1"
  53 gdb_test "next" \
  54          ".*i = f2 \\(i\\);.*" \
  55          "next over dummy 1"
  56 gdb_test "next" \
  57          ".*dummy \\(2, i\\);.*" \
  58          "next to dummy 2"
  59 gdb_test "next" \
  60          ".*i = f2 \\(i\\);.*" \
  61          "next over dummy 2"
  62 gdb_test "step" \
  63          ".*f2 \\(i=4\\).*dummy \\(4, i\\);.*" \
  64          "step into f2"
  65 gdb_test "next" \
  66          ".*j = i;.*" \
  67          "next over dummy 4"
  68 gdb_test "next" \
  69          ".*dummy \\(5, i\\);.*" \
  70          "next to dummy 5"
  71 gdb_test "next" \
  72          ".*dummy \\(6, j\\);.*" \
  73          "next to dummy 6"
  74 gdb_test "next" \
  75          ".*j = SUCC \\(j\\);.*" \
  76          "next over dummy 6"
  77 gdb_test "next" \
  78          ".*dummy \\(7, i\\);.*" \
  79          "next to dummy 7"
  80 gdb_test "next" \
  81          ".*dummy \\(8, j\\);.*" \
  82          "next to dummy 8"
  83 gdb_test "next" \
  84          ".*j = j - i;.*" \
  85          "next over dummy 8"
  86 gdb_test "next" \
  87          ".*dummy \\(9, i\\);.*" \
  88          "next to dummy 9"
  89 gdb_test "next" \
  90          ".*dummy \\(10, j\\);.*" \
  91          "next to dummy 10"
  92 gdb_test "next" \
  93          ".*RETURN \\(j\\);.*" \
  94          "next over dummy 10"
  95 return 0