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 "*-*-nacl*"]
  65               || [istarget "*-*-symbianelf"])} then {
  66             set target_machine -armeabi
  67         } else {
  68             set target_machine -armelf
  69         }
  70     }
  71
  72     # The MN10300 and Xtensa ports disable the assembler's call frame
  73     # optimization because it interfers with link-time relaxation of
  74     # function prologues.
  75     if {![istarget "mn10300-*-*"]
  76         && ![istarget "xtensa*-*-*"]
  77         && ![istarget "am3*-*-*"]} then {
  78       run_dump_test "ehopt0"
  79     }
  80     case $target_triplet in {
  81         { m68k-*-* m68[03]??-*-* } {
  82             run_dump_test "file" { { as "--defsym m68k=1" } }
  83         }
  84         { mmix-*-* } {
  85             run_dump_test "file" { { as "--defsym mmix=1" } }
  86         }
  87         { xtensa*-*-* } {
  88             run_dump_test "file" { { as "--rename-section file.s=file.c" } }
  89         }
  90         default {
  91             run_dump_test "file"
  92         }
  93     }
  94     run_dump_test "group0a"
  95     run_dump_test "group0b"
  96     run_dump_test "group0c"
  97     run_dump_test "group1a"
  98     run_dump_test "group1b"
  99     case $target_triplet in {
 100         { hppa64*-*-hpux* } { }
 101         default {
 102             run_dump_test "groupautoa"
 103         }
 104     }
 105     case $target_triplet in {
 106         { hppa64*-*-hpux* } { }
 107         { xtensa*-*-* } { }
 108         default {
 109             run_dump_test "groupautob"
 110         }
 111     }
 112     case $target_triplet in {
 113         { alpha*-*-* } { }
 114         { cr16*-*-* } { }
 115         { crx*-*-* } { }
 116         { h8300-*-* } { }
 117         { hppa*-*-* } { }
 118         { iq2000*-*-* } { }
 119         { mips*-*-* } { }
 120         { mn10200-*-* } { }
 121         { mn10300-*-* } { }
 122         { *c54x*-*-* } { }
 123         { rx-*-* } { }
 124         default {
 125             # The next test can fail if the target does not convert fixups
 126             # against ordinary symbols into relocations against section symbols.
 127             # This is usually revealed by the error message:
 128             #  symbol `sym' required but not present
 129             run_dump_test redef
 130             run_dump_test equ-reloc
 131         }
 132     }
 133     run_dump_test "pseudo"
 134     run_dump_test "section0"
 135     run_dump_test "section1"
 136     if {! [istarget "h8300-*-*"]} then {
 137         # The h8300 port issues a warning message for
 138         # new sections created without atrributes.
 139         run_elf_list_test "section2" "$target_machine" "-al" "-s" ""
 140     }
 141     run_dump_test "section3"
 142     run_dump_test "section4"
 143     if {! [istarget "h8300-*-*"] && ! [istarget "rx-*-*"]} then {
 144         # The h8300 port issues a warning message for
 145         # new sections created without atrributes.
 146         # The RX port does not complain about changing the attributes of the
 147         # .data and .bss sections since it does not use those names.
 148         run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
 149     }
 150     run_dump_test "struct"
 151     if { ![istarget "alpha*-*-*"] } then {
 152         # The alpha port uses .set for state, e.g. nomacro.
 153         run_dump_test "symtab"
 154     }
 155     run_dump_test "symver"
 156
 157     # No indirect functions on non-GNU targets.
 158     # The MSP port sets the ELF header's OSABI field to ELFOSABI_STANDALONE.
 159     # The non-eabi ARM ports sets it to ELFOSABI_ARM.
 160     # So for these targets we cannot include an IFUNC symbol type
 161     # in the symbol type test.
 162     if { [istarget "*-*-hpux*"]
 163          || [istarget "msp*-*-*"]
 164          || [istarget "arm*-*-*"]} then {
 165         # hppa64 has a non-standard common directive
 166         if { ![istarget "hppa64*-*-hpux*"] } then {
 167             run_elf_list_test "type-noifunc" "" "" "-s" "| grep \"1 *\\\[FONTC\\\]\""
 168         }
 169     } else {
 170         run_dump_test ifunc-1
 171         run_elf_list_test "type" "" "" "-s" "| grep \"1 *\\\[FIONTCU\\\]\""
 172     }
 173
 174     run_dump_test "section6"
 175     run_dump_test "section7"
 176     run_dump_test "section8"
 177     run_dump_test "section9"
 178     run_dump_test "dwarf2-1"
 179     run_dump_test "dwarf2-2"
 180     run_dump_test "dwarf2-3"
 181     run_dump_test "dwarf2-4"
 182     run_dump_test "bad-section-flag"
 183     run_dump_test "bad-size"
 184     run_dump_test "bad-group"
 185
 186 load_lib gas-dg.exp
 187 dg-init
 188 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/err-*.s $srcdir/$subdir/warn-*.s]] "" ""
 189 dg-finish
 190
 191 }