gdb/testsuite/gdb.cp/namespace.exp

   1 # Copyright 1997, 1998, 2000, 2001, 2002, 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
  20 # tests for namespaces
  21 # Written by Satish Pai <pai@apollo.hp.com> 1997-07-23
  22
  23 # This file is part of the gdb testsuite
  24
  25 # Note: These tests are geared to the HP aCC compiler,
  26 # which has an idiosyncratic way of emitting debug info
  27 # for namespaces.
  28 # Note: As of 2000-06-03, these pass under g++ - djb
  29
  30
  31 if $tracelevel then {
  32         strace $tracelevel
  33         }
  34
  35 set prms_id 0
  36 set bug_id 0
  37
  38 if { [skip_cplus_tests] } { continue }
  39
  40 set testfile "namespace"
  41 set srcfile ${testfile}.cc
  42 set objfile ${objdir}/${subdir}/${testfile}.o
  43 set srcfile1 ${testfile}1.cc
  44 set objfile1 ${objdir}/${subdir}/${testfile}1.o
  45 set binfile ${objdir}/${subdir}/${testfile}
  46
  47 if [get_compiler_info ${binfile}] {
  48     return -1;
  49 }
  50
  51 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {debug c++}] != "" } {
  52      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  53 }
  54
  55 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile1}" "${objfile1}" object {debug c++}] != "" } {
  56      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  57 }
  58
  59 if  { [gdb_compile "${objfile} ${objfile1}" "${binfile}" executable {debug c++}] != "" } {
  60      gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
  61 }
  62
  63 gdb_exit
  64 gdb_start
  65 gdb_reinitialize_dir $srcdir/$subdir
  66 gdb_load ${binfile}
  67
  68
  69 #
  70 # set it up at a breakpoint so we can play with the variable values
  71 #
  72 if ![runto_main] then {
  73     perror "couldn't run to breakpoint"
  74     continue
  75 }
  76
  77 if ![runto 'marker1'] then {
  78     perror "couldn't run to marker1"
  79     continue
  80 }
  81
  82 gdb_test "up" ".*main.*" "up from marker1"
  83
  84 # Access a data item inside a namespace using colons and
  85 # single quotes :-(
  86
  87 send_gdb "print 'AAA::c'\n"
  88 gdb_expect {
  89    -re "\\$\[0-9\]* = 0 '\\\\(0|000)'\r\n$gdb_prompt $" { pass "print 'AAA::c'" }
  90    -re ".*$gdb_prompt $" { fail "print 'AAA::c'" }
  91    timeout { fail "(timeout) print 'AAA::c'" }
  92 }
  93
  94 # An object declared using "using".
  95
  96 send_gdb "print ina\n"
  97 gdb_expect {
  98    -re "\\$\[0-9\]+ = {xx = 33}.*$gdb_prompt $" {
  99       pass "print ina"
 100    }
 101    -re ".*$gdb_prompt $" { fail "print ina" }
 102    timeout { fail "(timeout) print ina" }
 103 }
 104
 105 send_gdb "ptype ina\n"
 106 gdb_expect {
 107    -re "type = class (AAA::|)inA \{\r\n\[ \]*public:\r\n\[ \]*int xx;\r\n\[ \]*\r\n\[ \]*.*int fum\\(int\\);\r\n\}\r\n$gdb_prompt $" {
 108        pass "ptype ina"
 109    }
 110    -re ".*$gdb_prompt $" { fail "ptype ina" }
 111    timeout { fail "(timeout) ptype ina" }
 112 }
 113
 114 # Check all functions are known to GDB
 115
 116 setup_xfail hppa*-*-*11* CLLbs14869
 117 send_gdb "info func xyzq\n"
 118 gdb_expect {
 119    -re "All functions.*File.*namespace.cc:\r\nint AAA::A_xyzq\\(int\\);\r\nint BBB::B_xyzq\\(int\\);\r\nchar AAA::xyzq\\(char\\);\r\nchar BBB::xyzq\\(char\\);\r\nchar BBB::CCC::xyzq\\(char\\);\r\nchar BBB::Class::xyzq\\(char\\);\r\n$gdb_prompt $" {
 120        pass "info func xyzq"
 121    }
 122    -re "All functions.*File.*namespace.cc:\r\nint AAA::A_xyzq\\(int\\);\r\nchar AAA::xyzq\\(char\\);\r\nint BBB::B_xyzq\\(int\\);\r\nchar BBB::CCC::xyzq\\(char\\);\r\nchar BBB::Class::xyzq\\(char\\);\r\nchar BBB::xyzq\\(char\\);\r\n$gdb_prompt $" {
 123        pass "info func xyzq"
 124    }
 125    -re ".*$gdb_prompt $" { fail "info func xyzq" }
 126    timeout { fail "(timeout) info func xyzq" }
 127 }
 128
 129 # Call a function in a namespace
 130
 131 send_gdb "print 'AAA::xyzq'('x')\n"
 132 gdb_expect {
 133    -re "\\$\[0-9\]* = 97 'a'\r\n$gdb_prompt $" {
 134        pass "print 'AAA::xyzq'('x')"
 135    }
 136    -re ".*$gdb_prompt $" { fail "print 'AAA::xyzq'('x')" }
 137    timeout { fail "(timeout) print 'AAA::xyzq'('x')" }
 138 }
 139
 140 # Break on a function in a namespace
 141
 142 send_gdb "break AAA::xyzq\n"
 143 gdb_expect {
 144     -re "Breakpoint.*at $hex: file.*namespace.cc, line 42\\.\r\n$gdb_prompt $" {
 145          pass "break AAA::xyzq"
 146     }
 147    -re ".*$gdb_prompt $" { fail "break AAA::xyzq" }
 148    timeout { fail "(timeout) break AAA::xyzq" }
 149 }
 150
 151 # Call a function in a nested namespace
 152
 153 send_gdb "print 'BBB::CCC::xyzq'('x')\n"
 154 gdb_expect {
 155    -re "\\$\[0-9\]* = 122 'z'\r\n$gdb_prompt $" {
 156        pass "print 'BBB::CCC::xyzq'('x')"
 157    }
 158    -re ".*$gdb_prompt $" { fail "print 'BBB::CCC::xyzq'('x')" }
 159    timeout { fail "(timeout) print 'BBB::CCC::xyzq'('x')" }
 160 }
 161
 162 # Break on a function in a nested namespace
 163
 164 send_gdb "break BBB::CCC::xyzq\n"
 165 gdb_expect {
 166     -re "Breakpoint.*at $hex: file.*namespace.cc, line 58\\.\r\n$gdb_prompt $" {
 167          pass "break BBB::CCC::xyzq"
 168     }
 169    -re ".*$gdb_prompt $" { fail "break BBB::CCC::xyzq" }
 170    timeout { fail "(timeout) break BBB::CCC::xyzq" }
 171 }
 172
 173 # Print address of a function in a class in a namespace
 174
 175 send_gdb "print 'BBB::Class::xyzq'\n"
 176 gdb_expect {
 177    -re "\\$\[0-9\]* = \{char \\((BBB::|)Class \\*( const|), (char|int)\\)\} $hex <BBB::Class::xyzq\\(char\\)>\r\n$gdb_prompt $" {
 178        pass "print 'BBB::Class::xyzq'"
 179    }
 180    -re ".*$gdb_prompt $" { fail "print 'BBB::Class::xyzq'" }
 181    timeout { fail "(timeout) print 'BBB::Class::xyzq'" }
 182 }
 183
 184 # Break on a function in a class in a namespace
 185
 186 send_gdb "break BBB::Class::xyzq\n"
 187 gdb_expect {
 188     -re "Breakpoint.*at $hex: file.*namespace.cc, line 63\\.\r\n$gdb_prompt $" {
 189          pass "break BBB::Class::xyzq"
 190     }
 191    -re ".*$gdb_prompt $" { fail "break BBB::Class::xyzq" }
 192    timeout { fail "(timeout) break BBB::Class::xyzq" }
 193 }
 194
 195 # Test to see if the appropriate namespaces are in scope when trying
 196 # to print out stuff from within a function defined within a
 197 # namespace.
 198
 199 if ![runto "C::D::marker2"] then {
 200     perror "couldn't run to marker2"
 201     continue
 202 }
 203
 204 gdb_test "print c" "\\$\[0-9\].* = 1"
 205 gdb_test "print cc" "No symbol \"cc\" in current context."
 206 gdb_test "print 'C::cc'" "\\$\[0-9\].* = 2"
 207 gdb_test "print cd" "\\$\[0-9\].* = 3"
 208 gdb_test "print 'E::cde'" "\\$\[0-9\].* = 5"
 209 gdb_test "print shadow" "\\$\[0-9\].* = 13"
 210 gdb_test "print cOtherFile" "\\$\[0-9\].* = 316"
 211
 212 # Some anonymous namespace tests.
 213
 214 gdb_test "print cX" "\\$\[0-9\].* = 6"
 215 gdb_test "print 'F::cXf'" "\\$\[0-9\].* = 7"
 216 gdb_test "print X" "\\$\[0-9\].* = 9"
 217 gdb_test "print 'G::Xg'" "\\$\[0-9\].* = 10"
 218 gdb_test "print cXOtherFile" "No symbol \"cXOtherFile\" in current context."
 219 gdb_test "print XOtherFile" "No symbol \"XOtherFile\" in current context."