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 { ([istarget "*-*-*elf*"]
  41       || [istarget "*-*-linux*"]
  42       || [istarget "m6811-*"]
  43       || [istarget "m6812-*"]
  44       || [istarget "sparc*-*-solaris*"]
  45       || [istarget "mips*-*-irix6*"]
  46       || [istarget "arm*-*-eabi"])
  47      && ![istarget *-*-linux*aout*]
  48      && ![istarget *-*-linux*coff*]
  49      && ![istarget *-*-linux*oldld*]
  50      && ![istarget sh64*-*-linux*]
  51 } then {
  52     set target_machine ""
  53     if {[istarget "mips*-*-*"]} then {
  54         set target_machine -mips
  55     }
  56     if {[istarget m32r*-*-*]} then {
  57         set target_machine -m32r
  58     }
  59     if {[istarget "score-*-*"]} then {
  60         set target_machine -score
  61     }
  62     if {[istarget "xtensa*-*-*"]} then {
  63         set target_machine -xtensa
  64     }
  65     if {[istarget "rx-*-*"]} then {
  66         set target_machine -rx
  67     }
  68     if { ([istarget "*arm*-*-*"]
  69           || [istarget "xscale*-*-*"]) } {
  70
  71         if { ([istarget "*-*-*eabi"]
  72               || [istarget "*-*-linux-*"]
  73               || [istarget "*-*-symbianelf"])} then {
  74             set target_machine -armeabi
  75         } else {
  76             set target_machine -armelf
  77         }
  78     }
  79
  80     # The MN10300 and Xtensa ports disable the assembler's call frame
  81     # optimization because it interfers with link-time relaxation of
  82     # function prologues.
  83     if {![istarget "mn10300-*-*"]
  84         && ![istarget "xtensa*-*-*"]
  85         && ![istarget "am3*-*-*"]} then {
  86       run_dump_test "ehopt0"
  87     }
  88     case $target_triplet in {
  89         { m68k-*-* m68[03]??-*-* } {
  90             run_dump_test "file" { { as "--defsym m68k=1" } }
  91         }
  92         { mmix-*-* } {
  93             run_dump_test "file" { { as "--defsym mmix=1" } }
  94         }
  95         { xtensa*-*-* } {
  96             run_dump_test "file" { { as "--rename-section file.s=file.c" } }
  97         }
  98         default {
  99             run_dump_test "file"
 100         }
 101     }
 102     run_dump_test "group0a"
 103     run_dump_test "group0b"
 104     run_dump_test "group1a"
 105     run_dump_test "group1b"
 106     case $target_triplet in {
 107         { alpha*-*-* } { }
 108         { cr16*-*-* } { }
 109         { crx*-*-* } { }
 110         { h8300-*-* } { }
 111         { hppa*-*-* } { }
 112         { iq2000*-*-* } { }
 113         { mips*-*-* } { }
 114         { mn10200-*-* } { }
 115         { mn10300-*-* } { }
 116         { *c54x*-*-* } { }
 117         { rx-*-* } { }
 118         default {
 119             # The next test can fail if the target does not convert fixups
 120             # against ordinary symbols into relocations against section symbols.
 121             # This is usually revealed by the error message:
 122             #  symbol `sym' required but not present
 123             run_dump_test redef
 124             run_dump_test equ-reloc
 125         }
 126     }
 127     run_dump_test "section0"
 128     run_dump_test "section1"
 129     if {! [istarget "h8300-*-*"]} then {
 130         # The h8300 port issues a warning message for
 131         # new sections created without atrributes.
 132         run_elf_list_test "section2" "$target_machine" "-al" "-s" ""
 133     }
 134     run_dump_test "section3"
 135     run_dump_test "section4"
 136     if {! [istarget "h8300-*-*"]} then {
 137         # The h8300 port issues a warning message for
 138         # new sections created without atrributes.
 139         run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
 140     }
 141     run_dump_test "struct"
 142     run_dump_test "symtab"
 143     run_dump_test "symver"
 144
 145     # The MSP port sets the ELF header's OSABI field to ELFOSABI_STANDALONE.
 146     # The non-eabi ARM ports sets it to ELFOSABI_ARM.
 147     # So for these targets we cannot include an IFUNC symbol type
 148     # in the symbol type test.
 149     if {   [istarget "msp*-*-*"]
 150         || [istarget "arm*-*-*"]
 151         || [istarget "xscale*-*-*"]} then {
 152             run_elf_list_test "type-noifunc" "" "" "-s" "| grep \"1 *\\\[FONTC\\\]\""
 153     } else {
 154             run_dump_test ifunc-1
 155             run_elf_list_test "type" "" "" "-s" "| grep \"1 *\\\[FIONTCU\\\]\""
 156     }
 157
 158     run_dump_test "section6"
 159     run_dump_test "section7"
 160 }