projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| bdb7b085 JM |
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 | # use this to debug: | |
| 21 | # | |
| 22 | #log_user 1 | |
| 23 | ||
| 24 | # step-test.exp -- Expect script to test stepping in gdb | |
| 25 | ||
| 26 | if $tracelevel then { | |
| 27 | strace $tracelevel | |
| 28 | } | |
| 29 | ||
| 30 | set testfile step-test | |
| 31 | set srcfile ${srcdir}/${subdir}/${testfile}.c | |
| 32 | set binfile ${objdir}/${subdir}/${testfile} | |
| 33 | ||
| 34 | remote_exec build "rm -f ${binfile}" | |
| 35 | if { [gdb_compile "${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 | # Vanilla step/next | |
| 50 | # | |
| 51 | gdb_test "next" ".*15.*x = 1;.*" "next 1" | |
| 52 | gdb_test "step" ".*16.*y = 2;.*" "step 1" | |
| 53 | ||
| 54 | # With count | |
| 55 | # | |
| 56 | gdb_test "next 2" ".*18.*w = w.*2;.*" "next 2" | |
| 57 | gdb_test "step 3" ".*21.*z = z.*5;.*" "step 3" | |
| 58 | gdb_test "next" ".*24.*callee.*OVER.*" "next 3" | |
| 59 | ||
| 60 | # Step over call | |
| 61 | # | |
| 62 | gdb_test "next" ".*27.*callee.*INTO.*" "next over" | |
| 63 | ||
| 64 | # Step into call | |
| 65 | # | |
| 66 | gdb_test "step" ".*6.*glob.*" "step into" | |
| 67 | ||
| 68 | # Step out of call | |
| 69 | # | |
| 70 | gdb_test "finish" ".*30.*a.*5.*= a.*3.*" "step out" | |
| 71 | ||
| 72 | # Instruction stepping, into | |
| 73 | # | |
| 74 | gdb_test "stepi" ".*30.*a.*5.* = a.*3.*" "stepi 1" | |
| 75 | gdb_test "stepi" ".*30.*a\\\[5\\\] = a.*" "stepi 2" | |
| 76 | ||
| 77 | gdb_test "stepi 7" ".*6.*glob.*" "stepi into" | |
| 78 | gdb_test "finish" ".*34.*callee.*NEXTI.*" "stepi out" | |
| 79 | ||
| 80 | # Instruction stepping, over | |
| 81 | # | |
| 82 | gdb_test "nexti" ".*callee.*NEXTI.*" "nexti 1" | |
| 83 | ||
| 84 | gdb_test "c" ".*Program exited normally.*" "run to finish" | |
| 85 | ||
| 86 | return 0 |