gdb/testsuite/gdb.hp/gdb.objdbg/objdbg01.exp

   1 # Test reading debug information from in object files.
   2
   3 if { [skip_hp_tests] } { continue }
   4
   5 if { ![istarget "hppa*-*-hpux*"] } {
   6     verbose "HPUX test ignored for non-hppa targets."
   7     return 0
   8 }
   9
  10 set testfile "test"
  11 set srcsubdir ${srcdir}/${subdir}/objdbg01
  12 set toolssubdir ${srcdir}/${subdir}/tools
  13 set objdbgdir ${objdir}/${subdir}/objdbg01
  14 set binfile ${objdbgdir}/${testfile}
  15 set symaddrfile ${toolssubdir}/symaddr
  16
  17 if { [gdb_compile "${toolssubdir}/test-objdbg.cc" "${objdbgdir}/test-objdbg.o" object "debug c++ {additional_flags=-I${toolssubdir} +objdebug}"] != "" } {
  18     gdb_suppress_entire_file "WARNING: +objdebug option is not supported in this compiler version, test ignored."
  19 }
  20
  21 if { [gdb_compile "${srcsubdir}/x1.cc" "${objdbgdir}/x1.o" object "debug c++ {additional_flags=-I${srcsubdir} +objdebug}"] != "" } {
  22     perror "Couldn't compile x1.cc"
  23     return -1
  24 }
  25
  26 if { [gdb_compile "${srcsubdir}/x2.cc" "${objdbgdir}/x2.o" object "debug c++ {additional_flags=-I${srcsubdir} +objdebug}"] != "" } {
  27     perror "Couldn't compile x2.cc"
  28     return -1
  29 }
  30
  31 if { [gdb_compile "${srcsubdir}/x3.cc" "${objdbgdir}/x3.o" object "debug c++ {additional_flags=-I${srcsubdir} +objdebug}"] != "" } {
  32     perror "Couldn't compile x3.cc"
  33     return -1
  34 }
  35
  36 if { [gdb_compile "${objdbgdir}/x1.o ${objdbgdir}/x2.o ${objdbgdir}/x3.o" "${binfile}0" executable "debug c++ {additional_flags=-I${srcsubdir} +objdebug}"] != "" } {
  37     perror "Couldn't compile ${binfile}0"
  38     return -1
  39 }
  40
  41 if {[gdb_compile "${objdbgdir}/x3.o ${objdbgdir}/x2.o ${objdbgdir}/x1.o" "${binfile}1" executable "debug c++ {additional_flags=-I${srcsubdir} +objdebug}"] != "" } {
  42     perror "Couldn't compile ${binfile}1"
  43     return -1
  44 }
  45
  46 # Test two executables. The first has x1.cc linked first, the second
  47 # has x3.cc linked first.  The difference is that in the first one,
  48 # the Info<PP> instantiation from x1.cc is taken, in the second, its
  49 # from x3.cc.
  50
  51 for {set filenum 0} {$filenum < 2} {incr filenum 1} {
  52
  53     # Lets test some commons
  54     # Need to restart each to to make sure objects are not loaded
  55     # Also cross check the address with what is actually in the
  56     #   object file (call the executable ${symaddrfile} to retrieve the
  57     #   information).
  58
  59     set exec_output [lindex [remote_exec build "${symaddrfile} ${binfile}${filenum} acomm"] 1]
  60     regsub -all "\[\r\n\]" ${exec_output} "" exec_output
  61
  62     gdb_exit
  63     gdb_start
  64     gdb_reinitialize_dir ${srcsubdir}
  65     gdb_load ${binfile}${filenum}
  66     gdb_test "p &acomm" "..* = \\(int \[*\]\\) 0x${exec_output}.*"
  67
  68     gdb_exit
  69     gdb_start
  70     gdb_reinitialize_dir ${srcsubdir}
  71     gdb_load ${binfile}${filenum}
  72     gdb_test "b main" "Breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: file ..*/x1.cc, line 20."
  73     gdb_test "run" "Starting program:.*Breakpoint \[0-9\]+, main .*/x1.cc:20.*20.*acomm.*=.*1.*"
  74     gdb_test "s 1" "21.*"
  75     gdb_test "p acomm" ".* = 1.*"
  76     gdb_test "p &acomm" "..* = \\(int \[*\]\\) 0x${exec_output}.*"
  77
  78     # Step through each line.
  79     # Do this three times.
  80     #   First round:  Test that things are okay after printing commons
  81     #                 above.
  82     #   Second round: Restart gdb and make sure we can walk through
  83     #   Third round:  Do NOT restrart gdb to verify that the debug information
  84     #                 was not messed up by loading additional object files from
  85     #                 the first run through.
  86     for {set i 0} {$i < 3} {incr i 1} {
  87         if $i==1 then {
  88             gdb_exit
  89             gdb_start
  90             gdb_reinitialize_dir ${srcsubdir}
  91             gdb_load ${binfile}${filenum}
  92         }
  93         if $i!=2 then {
  94             gdb_test "b main" \
  95                 "Breakpoint \[0-9\]+ at 0x\[0-9a-f\]+: file ..*/x1.cc, line 20."
  96         }
  97         if $i!=0 then {
  98             gdb_test "run" \
  99                 "Starting program:.*Breakpoint \[0-9\]+, main .*/x1.cc:20.*"
 100             gdb_test "s 1" "21.*"
 101         }
 102         gdb_test "s 1" "Info<PP>::p .*/x3.h:11.*"
 103         gdb_test "s 1" "PP::print .*/x2.cc:8.*"
 104         gdb_test "s 1" ".*9.*"
 105         gdb_test "s 1" "Info<PP>::p .*/x3.h:12.*"
 106         gdb_test "s 1" "main .*/x1.cc:22.*"
 107         gdb_test "s 1" "foo .*/x3.cc:5.*"
 108         gdb_test "s 1" "Info<PP>::p .*/x3.h:11.*"
 109         gdb_test "s 1" "PP::print .*/x2.cc:8.*"
 110         gdb_test "s 1" ".*9.*"
 111         gdb_test "s 1" "Info<PP>::p .*/x3.h:12.*"
 112         gdb_test "s 1" "foo .*/x3.cc:6.*"
 113         gdb_test "s 1" "Info<QQ>::p .*/x3.h:11.*"
 114         gdb_test "s 1" "QQ::print .*/x2.cc:13.*"
 115         gdb_test "s 1" ".*14.*"
 116         gdb_test "s 1" "Info<QQ>::p .*/x3.h:12.*"
 117         gdb_test "s 1" "foo .*/x3.cc:7.*"
 118         gdb_test "s 1" "main .*/x1.cc:24.*"
 119         gdb_test "s 1" ".*25.*"
 120         if [istarget "hppa2.0w-*-*"] {
 121             gdb_test "s 1" "0x\[0-9a-f\]+ in .*"
 122             gdb_test "c" ".*Program exited normally.*"
 123         } else {
 124             gdb_test "s 1" "0x\[0-9a-f\]+ in _start .*"
 125             gdb_test "s 1" ".*Program exited normally.*"
 126         }
 127     }
 128
 129     # Test various ptypes, and combinations of them
 130     # Test things multiple times in each set to make sure that the debug
 131     #   information did not get messed up.
 132
 133     gdb_exit
 134     gdb_start
 135     gdb_reinitialize_dir ${srcsubdir}
 136     gdb_load ${binfile}${filenum}
 137     gdb_test "ptype QQ" "type = (class |)QQ {..*void print( |)..*}.*"
 138     gdb_test "ptype PP" "type = (class |)PP {..*void print( |)..*}.*"
 139     gdb_test "ptype QQ" "type = (class |)QQ {..*void print( |)..*}.*"
 140
 141     gdb_exit
 142     gdb_start
 143     gdb_reinitialize_dir ${srcsubdir}
 144     gdb_load ${binfile}${filenum}
 145     gdb_test "ptype PP" "type = (class |)PP {..*void print( |)..*}.*"
 146     gdb_test "ptype QQ" "type = (class |)QQ {..*void print( |)..*}.*"
 147     gdb_test "ptype PP" "type = (class |)PP {..*void print( |)..*}.*"
 148
 149     gdb_exit
 150     gdb_start
 151     gdb_reinitialize_dir ${srcsubdir}
 152     gdb_load ${binfile}${filenum}
 153     gdb_test "ptype Info<QQ>" "type = (class |)Info<QQ> {..*void p( |)..*}.*"
 154     gdb_test "ptype Info<PP>" "type = (class |)Info<PP> {..*void p( |)..*}.*"
 155     gdb_test "ptype Info<QQ>" "type = (class |)Info<QQ> {..*void p( |)..*}.*"
 156
 157     gdb_exit
 158     gdb_start
 159     gdb_reinitialize_dir ${srcsubdir}
 160     gdb_load ${binfile}${filenum}
 161     gdb_test "ptype Info<PP>" "type = (class |)Info<PP> {..*void p( |)..*}.*"
 162     gdb_test "ptype Info<QQ>" "type = (class |)Info<QQ> {..*void p( |)..*}.*"
 163     gdb_test "ptype Info<PP>" "type = (class |)Info<PP> {..*void p( |)..*}.*"
 164
 165     gdb_exit
 166     gdb_start
 167     gdb_reinitialize_dir ${srcsubdir}
 168     gdb_load ${binfile}${filenum}
 169     gdb_test "ptype Info" "type = template <..*> (class |)Info {..*}.*"
 170     gdb_test "ptype Info<PP>" "type = (class |)Info<PP> {..*void p( |)..*}.*"
 171     gdb_test "ptype Info<QQ>" "type = (class |)Info<QQ> {..*void p( |)..*}.*"
 172     gdb_test "ptype Info" "type = template <..*> (class |)Info {..*}.*"
 173
 174     gdb_exit
 175     gdb_start
 176     gdb_reinitialize_dir ${srcsubdir}
 177     gdb_load ${binfile}${filenum}
 178     gdb_test "ptype class QQ" "type = (class |)QQ {..*void print( |)..*}.*"
 179     gdb_test "ptype class PP" "type = (class |)PP {..*void print( |)..*}.*"
 180     gdb_test "ptype class QQ" "type = (class |)QQ {..*void print( |)..*}.*"
 181
 182     gdb_exit
 183     gdb_start
 184     gdb_reinitialize_dir ${srcsubdir}
 185     gdb_load ${binfile}${filenum}
 186     gdb_test "ptype class PP" "type = (class |)PP {..*void print( |)..*}.*"
 187     gdb_test "ptype class QQ" "type = (class |)QQ {..*void print( |)..*}.*"
 188     gdb_test "ptype class PP" "type = (class |)PP {..*void print( |)..*}.*"
 189
 190     gdb_exit
 191     gdb_start
 192     gdb_reinitialize_dir ${srcsubdir}
 193     gdb_load ${binfile}${filenum}
 194     gdb_test "ptype class Info<QQ>" \
 195         "type = (class |)Info<QQ> {..*void p( |)..*}.*"
 196     gdb_test "ptype class Info<PP>" \
 197         "type = (class |)Info<PP> {..*void p( |)..*}.*"
 198     gdb_test "ptype class Info<QQ>" \
 199         "type = (class |)Info<QQ> {..*void p( |)..*}.*"
 200
 201     gdb_exit
 202     gdb_start
 203     gdb_reinitialize_dir ${srcsubdir}
 204     gdb_load ${binfile}${filenum}
 205     gdb_test "ptype class Info<PP>" \
 206         "type = (class |)Info<PP> {..*void p( |)..*}.*"
 207     gdb_test "ptype class Info<QQ>" \
 208         "type = (class |)Info<QQ> {..*void p( |)..*}.*"
 209     gdb_test "ptype class Info<PP>" \
 210         "type = (class |)Info<PP> {..*void p( |)..*}.*"
 211 }
 212