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 "tic6x-*-*"]} then {
  63         set target_machine -tic6x
  64     }
  65     if {[istarget "xtensa*-*-*"]} then {
  66         set target_machine -xtensa
  67     }
  68     if {[istarget "rx-*-*"]} then {
  69         set target_machine -rx
  70     }
  71     if { ([istarget "*arm*-*-*"]
  72           || [istarget "xscale*-*-*"]) } {
  73
  74         if { ([istarget "*-*-*eabi"]
  75               || [istarget "*-*-linux-*"]
  76               || [istarget "*-*-symbianelf"])} then {
  77             set target_machine -armeabi
  78         } else {
  79             set target_machine -armelf
  80         }
  81     }
  82
  83     # The MN10300 and Xtensa ports disable the assembler's call frame
  84     # optimization because it interfers with link-time relaxation of
  85     # function prologues.
  86     if {![istarget "mn10300-*-*"]
  87         && ![istarget "xtensa*-*-*"]
  88         && ![istarget "am3*-*-*"]} then {
  89       run_dump_test "ehopt0"
  90     }
  91     case $target_triplet in {
  92         { m68k-*-* m68[03]??-*-* } {
  93             run_dump_test "file" { { as "--defsym m68k=1" } }
  94         }
  95         { mmix-*-* } {
  96             run_dump_test "file" { { as "--defsym mmix=1" } }
  97         }
  98         { xtensa*-*-* } {
  99             run_dump_test "file" { { as "--rename-section file.s=file.c" } }
 100         }
 101         default {
 102             run_dump_test "file"
 103         }
 104     }
 105     run_dump_test "group0a"
 106     run_dump_test "group0b"
 107     run_dump_test "group1a"
 108     run_dump_test "group1b"
 109     run_dump_test "groupautoa"
 110     run_dump_test "groupautob"
 111     case $target_triplet in {
 112         { alpha*-*-* } { }
 113         { cr16*-*-* } { }
 114         { crx*-*-* } { }
 115         { h8300-*-* } { }
 116         { hppa*-*-* } { }
 117         { iq2000*-*-* } { }
 118         { mips*-*-* } { }
 119         { mn10200-*-* } { }
 120         { mn10300-*-* } { }
 121         { *c54x*-*-* } { }
 122         { rx-*-* } { }
 123         default {
 124             # The next test can fail if the target does not convert fixups
 125             # against ordinary symbols into relocations against section symbols.
 126             # This is usually revealed by the error message:
 127             #  symbol `sym' required but not present
 128             run_dump_test redef
 129             run_dump_test equ-reloc
 130         }
 131     }
 132     run_dump_test "pseudo"
 133     run_dump_test "section0"
 134     run_dump_test "section1"
 135     if {! [istarget "h8300-*-*"]} then {
 136         # The h8300 port issues a warning message for
 137         # new sections created without atrributes.
 138         run_elf_list_test "section2" "$target_machine" "-al" "-s" ""
 139     }
 140     run_dump_test "section3"
 141     run_dump_test "section4"
 142     if {! [istarget "h8300-*-*"]} then {
 143         # The h8300 port issues a warning message for
 144         # new sections created without atrributes.
 145         run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
 146     }
 147     run_dump_test "struct"
 148     run_dump_test "symtab"
 149     run_dump_test "symver"
 150
 151     # The MSP port sets the ELF header's OSABI field to ELFOSABI_STANDALONE.
 152     # The non-eabi ARM ports sets it to ELFOSABI_ARM.
 153     # So for these targets we cannot include an IFUNC symbol type
 154     # in the symbol type test.
 155     if {   [istarget "msp*-*-*"]
 156         || [istarget "arm*-*-*"]
 157         || [istarget "xscale*-*-*"]} then {
 158             run_elf_list_test "type-noifunc" "" "" "-s" "| grep \"1 *\\\[FONTC\\\]\""
 159     } else {
 160             run_dump_test ifunc-1
 161             run_elf_list_test "type" "" "" "-s" "| grep \"1 *\\\[FIONTCU\\\]\""
 162     }
 163
 164     run_dump_test "section6"
 165     run_dump_test "section7"
 166     run_dump_test "section8"
 167     run_dump_test "dwarf2-1"
 168     run_dump_test "dwarf2-2"
 169     run_dump_test "dwarf2-3"
 170     run_dump_test "bad-section-flag"
 171 }