1 # Copyright (C) 1997, 1998 Free Software Foundation, Inc.
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.
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.
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. */
17 # Please email any bugs, comments, and/or additions to this file to:
18 # bug-gdb@prep.ai.mit.edu
20 # smoke.exp -- Expect script to test gdb before checkins
32 set c_srcfile ${srcdir}/${subdir}/${testfile}.c
33 set cpp_srcfile ${srcdir}/${subdir}/${testfile}.cc
34 set binfile ${objdir}/${subdir}/${testfile}
35 set binfile1 ${objdir}/${subdir}/${testfile1}
37 #remote_exec build "rm -f ${binfile}"
38 remote_exec build "rm -f core"
40 # "C" section, using source copied from "step-test.c" from "gdb.base"
42 if { [gdb_compile "${c_srcfile}" "${binfile}" executable {debug}] != "" } {
43 gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
48 gdb_reinitialize_dir $srcdir/$subdir
53 gdb_test "tb main" ".*Breakpoint 1 at.*line 15.*" "temp breakpoint"
54 gdb_test "b callee" ".*Breakpoint 2 at.*line 6.*" "breakpoint"
55 gdb_test "l 10" ".*10.*int main.*11.*int w,x,y,z;.*12.*int a.*" "list"
56 gdb_test "c" ".*The program is not being run.*" "catch error"
57 gdb_test "r" ".*Starting program.*main.*15.*" "hit bp"
58 gdb_test "hel r" ".*Start debugged program.*without arguments.*" "help"
59 gdb_test "n" ".*x = 1;.*" "next"
60 gdb_test "s" ".*y = 2;.*" "step"
61 gdb_test "p/t y" ".* = 1.*" "print y in binary"
62 gdb_test "p 1+2*3+4" ".* = 11.*" "calculate"
63 gdb_test "p/t 1+2*3+4" ".* = 1011.*" "binary"
65 # Note: accept either "Watchpoint" or "Hardware watchpoint";
66 # 10.20 can't do the hardware watch. The hardware kind
67 # triggers one line earlier than the regular kind.
69 gdb_test "wat y" ".*atchpoint.*y.*" "set watch"
70 gdb_test "c" ".*atchpoint.*Old.*= .*New.*= 2.*1\[78\].*" "continue, hit watch"
72 gdb_test "set glob=999" ".*.*" "set"
73 gdb_test "p glob" ".*= 999.*.*" "print glob"
74 gdb_test "p/x glob" ".*= 0x3e7.*" "hex"
75 gdb_test "c" ".*atchpoint.*Old.*= 2.*New.*= 6.*2\[12\].*" "continue, 2nd hit watch"
76 gdb_test "d 5" "No breakpoint number 5." "del non existing watch"
77 gdb_test "c" ".*Breakpoint.*callee.*6.*" "hit bp"
78 gdb_test "bt" ".*callee.*6.*main.*25.*" "bt"
79 gdb_test "fin" ".*Run till exit.*callee.*Value returned.*0.*" "finish"
80 gdb_test "c" ".*Breakpoint.*callee.*6.*" "hit bp again"
81 gdb_test "cle" ".*Deleted breakpoint.*" "clear"
82 gdb_test "wat glob" ".*atchpoint.*glob.*" "set 2nd watch"
83 gdb_test "i wat" ".*" ""
84 gdb_test "whe" ".*" ""
86 # ??rehrauer: We're now disabling watchpoints while an interactive
87 # call is "in flight". When/if we can teach gdb how to unwind through
88 # the call dummy frame, we can then allow watches during calls, and
89 # also then restore this testpoint to the original, commented-out form.
91 gdb_test "call callee()" ".*\[0-9\]* = 0.*" "call, didn't hit watch"
92 #gdb_test "call callee()" ".*atchpoint.*Old.*= 1000.*New.*= 1001.*\[67\].*being debug.*is done.*" "call, hit watch"
94 gdb_test "d 4" ".*" "del watch 2"
95 gdb_test "d 3" ".*" "del watch 1"
96 gdb_test "info break" "No breakpoints or watchpoints."
97 # since we have deleted all the watchpoints this test is useless
98 #gdb_test "c" ".*Continuing.*" "end call"
99 gdb_test "c" ".*Program exited normally.*" "pgm exit"
101 # Check for production of a core file
103 #set exec_output [execute_anywhere "ls core"]
104 set exec_output [remote_exec build "ls core"]
106 if [ regexp "core not found" $exec_output] {
107 pass "No core dumped on quit"
109 if [ regexp "No such file or directory" $exec_output] {
110 pass "ls: core: No core dumped on quit"
112 remote_exec build "rm -f core"
113 fail "Core dumped on quit"
118 #========================================
120 # "C++" section, using source copied from "misc.cc" from "gdb.c++"
124 #remote_exec build "rm -f ${binfile}"
125 #remote_exec build "CC -g -o ${binfile} ${cpp_srcfile}"
126 if {[gdb_compile "${cpp_srcfile}" "${binfile1}" executable {c++ debug}] != ""} {
127 gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
132 gdb_reinitialize_dir $srcdir/$subdir
135 # Tests, some copied from misc.exp.
138 # See what language gdb thinks main() is, prior to reading full symbols.
139 # I think this fails for COFF targets.
140 setup_xfail "a29k-*-udi"
141 send_gdb "show language\n"
143 -re ".* source language is \"auto; currently c\\+\\+\".*$gdb_prompt $" {
144 pass "deduced language is C++, before full symbols"
146 -re ".*$gdb_prompt $" { fail "source language not correct for C++ (psymtabs only)"}
149 timeout { fail "can't show language (timeout)"}
153 gdb_test "b main" ".*Breakpoint 1 at.*" ""
154 gdb_test "r" ".*Starting program.*Breakpoint 1.*" "run to main"
155 gdb_test "ptype Foo" ".*type = class Foo.*static int st;.*int operator.*" "ptype"
156 gdb_test "step" ".*inheritance1.*" "step"
157 gdb_test "ptype g_anon_union" ".*anon_union.*union.*int a;.*" "anon"
158 gdb_test "p g_E" ".*class D.*class B.*class A.*class C.*class A.*x = 0.*" "print inherited class "
159 gdb_test "p g_E.x = 99" ".*warn.*x ambiguous; using E::x. Use a cast to disambig.*99.*" "set via print"
160 gdb_test "c" ".*Program exited.*" "run to end"
164 # Check for production of a core file
166 #set exec_output [execute_anywhere "ls core"]
167 set exec_output [remote_exec build "ls core"]
168 if [ regexp "core not found" $exec_output] {
169 pass "No core dumped on quit"
171 if [ regexp "No such file or directory" $exec_output] {
172 pass "ls: core: No core dumped on quit"
174 remote_exec build "rm -f core"
175 fail "Core dumped on quit"
179 # execute_anywhere "rm -f ${binfile1}"