gas/testsuite/gas/elf/elf.exp

   1 #
   2 # elf tests
   3 #
   4
   5 proc run_elf_list_test { name suffix opts readelf_opts readelf_pipe } {
   6     global READELF
   7     global srcdir subdir
   8     set testname "elf $name list"
   9     set file $srcdir/$subdir/$name
  10     gas_run ${name}.s "$opts -o dump.o" ">&dump.out"
  11     if { ![string match "" $opts]
  12           && [regexp_diff "dump.out" "${file}.l"] } then {
  13         fail $testname
  14         verbose "output is [file_contents "dump.out"]" 2
  15         return
  16     }
  17     send_log "$READELF $readelf_opts dump.o $readelf_pipe > dump.out\n"
  18     set status [gas_host_run "$READELF $readelf_opts dump.o" ">readelf.out"]
  19     if { [lindex $status 0] != 0 || ![string match "" [lindex $status 1]] } then {
  20         send_log "[lindex $status 1]\n"
  21         fail $testname
  22         return
  23     }
  24     catch "exec cat readelf.out $readelf_pipe > dump.out\n" comp_output
  25     if ![string match "" $comp_output] then {
  26         send_log "$comp_output\n"
  27         fail $testname
  28         return
  29     }
  30     verbose_eval {[file_contents "dump.out"]} 3
  31     if { [regexp_diff "dump.out" "${file}.e${suffix}"] } then {
  32         fail $testname
  33         verbose "output is [file_contents "dump.out"]" 2
  34         return
  35     }
  36     pass $testname
  37 }
  38
  39 # We're testing bits in obj-elf -- don't run on anything else.
  40 if { [is_elf_format] } then {
  41     set target_machine ""
  42     if {[istarget "mips*-*-*"]} then {
  43         set target_machine -mips
  44     }
  45     if {[istarget m32r*-*-*]} then {
  46         set target_machine -m32r
  47     }
  48     if {[istarget "score-*-*"]} then {
  49         set target_machine -score
  50     }
  51     if {[istarget "tic6x-*-*"]} then {
  52         set target_machine -tic6x
  53     }
  54     if {[istarget "xtensa*-*-*"]} then {
  55         set target_machine -xtensa
  56     }
  57     if {[istarget "rx-*-*"]} then {
  58         set target_machine -rx
  59     }
  60     if {[istarget "arm*-*-*"]} {
  61
  62         if { ([istarget "*-*-*eabi"]
  63               || [istarget "*-*-linux-*"]
  64               || [istarget "*-*-symbianelf"])} then {
  65             set target_machine -armeabi
  66         } else {
  67             set target_machine -armelf
  68         }
  69     }
  70
  71     # The MN10300 and Xtensa ports disable the assembler's call frame
  72     # optimization because it interfers with link-time relaxation of
  73     # function prologues.
  74     if {![istarget "mn10300-*-*"]
  75         && ![istarget "xtensa*-*-*"]
  76         && ![istarget "am3*-*-*"]} then {
  77       run_dump_test "ehopt0"
  78     }
  79     case $target_triplet in {
  80         { m68k-*-* m68[03]??-*-* } {
  81             run_dump_test "file" { { as "--defsym m68k=1" } }
  82         }
  83         { mmix-*-* } {
  84             run_dump_test "file" { { as "--defsym mmix=1" } }
  85         }
  86         { xtensa*-*-* } {
  87             run_dump_test "file" { { as "--rename-section file.s=file.c" } }
  88         }
  89         default {
  90             run_dump_test "file"
  91         }
  92     }
  93     run_dump_test "group0a"
  94     run_dump_test "group0b"
  95     run_dump_test "group0c"
  96     run_dump_test "group1a"
  97     run_dump_test "group1b"
  98     run_dump_test "groupautoa"
  99     case $target_triplet in {
 100         { xtensa*-*-* } { }
 101         default {
 102             run_dump_test "groupautob"
 103         }
 104     }
 105     case $target_triplet in {
 106         { alpha*-*-* } { }
 107         { cr16*-*-* } { }
 108         { crx*-*-* } { }
 109         { h8300-*-* } { }
 110         { hppa*-*-* } { }
 111         { iq2000*-*-* } { }
 112         { mips*-*-* } { }
 113         { mn10200-*-* } { }
 114         { mn10300-*-* } { }
 115         { *c54x*-*-* } { }
 116         { rx-*-* } { }
 117         default {
 118             # The next test can fail if the target does not convert fixups
 119             # against ordinary symbols into relocations against section symbols.
 120             # This is usually revealed by the error message:
 121             #  symbol `sym' required but not present
 122             run_dump_test redef
 123             run_dump_test equ-reloc
 124         }
 125     }
 126     run_dump_test "pseudo"
 127     run_dump_test "section0"
 128     run_dump_test "section1"
 129     if {! [istarget "h8300-*-*"]} then {
 130         # The h8300 port issues a warning message for
 131         # new sections created without atrributes.
 132         run_elf_list_test "section2" "$target_machine" "-al" "-s" ""
 133     }
 134     run_dump_test "section3"
 135     run_dump_test "section4"
 136     if {! [istarget "h8300-*-*"] && ! [istarget "rx-*-*"]} then {
 137         # The h8300 port issues a warning message for
 138         # new sections created without atrributes.
 139         # The RX port does not complain about changing the attributes of the
 140         # .data and .bss sections since it does not use those names.
 141         run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
 142     }
 143     run_dump_test "struct"
 144     if { ![istarget "alpha*-*-*"] } then {
 145         # The alpha port uses .set for state, e.g. nomacro.
 146         run_dump_test "symtab"
 147     }
 148     run_dump_test "symver"
 149
 150     # The MSP port sets the ELF header's OSABI field to ELFOSABI_STANDALONE.
 151     # The non-eabi ARM ports sets it to ELFOSABI_ARM.
 152     # So for these targets we cannot include an IFUNC symbol type
 153     # in the symbol type test.
 154     if {   [istarget "msp*-*-*"]
 155         || [istarget "arm*-*-*"]} then {
 156             run_elf_list_test "type-noifunc" "" "" "-s" "| grep \"1 *\\\[FONTC\\\]\""
 157     } else {
 158             run_dump_test ifunc-1
 159             run_elf_list_test "type" "" "" "-s" "| grep \"1 *\\\[FIONTCU\\\]\""
 160     }
 161
 162     run_dump_test "section6"
 163     run_dump_test "section7"
 164     run_dump_test "section8"
 165     run_dump_test "section9"
 166     run_dump_test "dwarf2-1"
 167     run_dump_test "dwarf2-2"
 168     run_dump_test "dwarf2-3"
 169     run_dump_test "dwarf2-4"
 170     run_dump_test "bad-section-flag"
 171     run_dump_test "bad-size"
 172     run_dump_test "bad-group"
 173
 174 load_lib gas-dg.exp
 175 dg-init
 176 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/err-*.s $srcdir/$subdir/warn-*.s]] "" ""
 177 dg-finish
 178
 179 }