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 "*-*-gnu*"]
  43       || [istarget "m6811-*"]
  44       || [istarget "m6812-*"]
  45       || [istarget "sparc*-*-solaris*"]
  46       || [istarget "mips*-*-irix6*"]
  47       || [istarget "arm*-*-eabi"])
  48      && ![istarget *-*-linux*aout*]
  49      && ![istarget *-*-linux*coff*]
  50      && ![istarget *-*-linux*oldld*]
  51      && ![istarget sh64*-*-linux*]
  52 } then {
  53     set target_machine ""
  54     if {[istarget "mips*-*-*"]} then {
  55         set target_machine -mips
  56     }
  57     if {[istarget m32r*-*-*]} then {
  58         set target_machine -m32r
  59     }
  60     if {[istarget "score-*-*"]} then {
  61         set target_machine -score
  62     }
  63     if {[istarget "tic6x-*-*"]} then {
  64         set target_machine -tic6x
  65     }
  66     if {[istarget "xtensa*-*-*"]} then {
  67         set target_machine -xtensa
  68     }
  69     if {[istarget "rx-*-*"]} then {
  70         set target_machine -rx
  71     }
  72     if { ([istarget "*arm*-*-*"]
  73           || [istarget "xscale*-*-*"]) } {
  74
  75         if { ([istarget "*-*-*eabi"]
  76               || [istarget "*-*-linux-*"]
  77               || [istarget "*-*-symbianelf"])} then {
  78             set target_machine -armeabi
  79         } else {
  80             set target_machine -armelf
  81         }
  82     }
  83
  84     # The MN10300 and Xtensa ports disable the assembler's call frame
  85     # optimization because it interfers with link-time relaxation of
  86     # function prologues.
  87     if {![istarget "mn10300-*-*"]
  88         && ![istarget "xtensa*-*-*"]
  89         && ![istarget "am3*-*-*"]} then {
  90       run_dump_test "ehopt0"
  91     }
  92     case $target_triplet in {
  93         { m68k-*-* m68[03]??-*-* } {
  94             run_dump_test "file" { { as "--defsym m68k=1" } }
  95         }
  96         { mmix-*-* } {
  97             run_dump_test "file" { { as "--defsym mmix=1" } }
  98         }
  99         { xtensa*-*-* } {
 100             run_dump_test "file" { { as "--rename-section file.s=file.c" } }
 101         }
 102         default {
 103             run_dump_test "file"
 104         }
 105     }
 106     run_dump_test "group0a"
 107     run_dump_test "group0b"
 108     run_dump_test "group0c"
 109     run_dump_test "group1a"
 110     run_dump_test "group1b"
 111     run_dump_test "groupautoa"
 112     case $target_triplet in {
 113         { xtensa*-*-* } { }
 114         default {
 115             run_dump_test "groupautob"
 116         }
 117     }
 118     case $target_triplet in {
 119         { alpha*-*-* } { }
 120         { cr16*-*-* } { }
 121         { crx*-*-* } { }
 122         { h8300-*-* } { }
 123         { hppa*-*-* } { }
 124         { iq2000*-*-* } { }
 125         { mips*-*-* } { }
 126         { mn10200-*-* } { }
 127         { mn10300-*-* } { }
 128         { *c54x*-*-* } { }
 129         { rx-*-* } { }
 130         default {
 131             # The next test can fail if the target does not convert fixups
 132             # against ordinary symbols into relocations against section symbols.
 133             # This is usually revealed by the error message:
 134             #  symbol `sym' required but not present
 135             run_dump_test redef
 136             run_dump_test equ-reloc
 137         }
 138     }
 139     run_dump_test "pseudo"
 140     run_dump_test "section0"
 141     run_dump_test "section1"
 142     if {! [istarget "h8300-*-*"]} then {
 143         # The h8300 port issues a warning message for
 144         # new sections created without atrributes.
 145         run_elf_list_test "section2" "$target_machine" "-al" "-s" ""
 146     }
 147     run_dump_test "section3"
 148     run_dump_test "section4"
 149     if {! [istarget "h8300-*-*"]} then {
 150         # The h8300 port issues a warning message for
 151         # new sections created without atrributes.
 152         run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
 153     }
 154     run_dump_test "struct"
 155     if { ![istarget "alpha*-*-*"] } then {
 156         # The alpha port uses .set for state, e.g. nomacro.
 157         run_dump_test "symtab"
 158     }
 159     run_dump_test "symver"
 160
 161     # The MSP port sets the ELF header's OSABI field to ELFOSABI_STANDALONE.
 162     # The non-eabi ARM ports sets it to ELFOSABI_ARM.
 163     # So for these targets we cannot include an IFUNC symbol type
 164     # in the symbol type test.
 165     if {   [istarget "msp*-*-*"]
 166         || [istarget "arm*-*-*"]
 167         || [istarget "xscale*-*-*"]} then {
 168             run_elf_list_test "type-noifunc" "" "" "-s" "| grep \"1 *\\\[FONTC\\\]\""
 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 "dwarf2-1"
 178     run_dump_test "dwarf2-2"
 179     run_dump_test "dwarf2-3"
 180     run_dump_test "bad-section-flag"
 181 }