gas/testsuite/gas/i386/i386.exp

   1 #
   2 # i386 tests
   3 #
   4 proc run_list_test { name opts } {
   5     global srcdir subdir
   6     set testname "i386 $name"
   7     set file $srcdir/$subdir/$name
   8     gas_run ${name}.s $opts ">&dump.out"
   9     if { [regexp_diff "dump.out" "${file}.l"] } then {
  10         fail $testname
  11         verbose "output is [file_contents "dump.out"]" 2
  12         return
  13     }
  14     pass $testname
  15 }
  16
  17 proc gas_64_check { } {
  18     global NM
  19     global NMFLAGS
  20     global srcdir
  21
  22     catch "exec $srcdir/lib/run $NM $NMFLAGS --help" nm_help
  23     return [regexp "targets:.*x86-64" $nm_help]
  24 }
  25
  26 proc gas_32_check { } {
  27     global NM
  28     global NMFLAGS
  29     global srcdir
  30
  31     catch "exec $srcdir/lib/run $NM $NMFLAGS --help" nm_help
  32     return [regexp "targets:.*i386" $nm_help]
  33 }
  34
  35
  36 if [expr ([istarget "i*86-*-*"] ||  [istarget "x86_64-*-*"]) && [gas_32_check]]  then {
  37
  38     global ASFLAGS
  39     set old_ASFLAGS "$ASFLAGS"
  40     set ASFLAGS "$ASFLAGS --32"
  41
  42     run_list_test "float" "-al"
  43     run_list_test "general" "-al --listing-lhs-width=2"
  44     run_list_test "inval" "-al"
  45     run_list_test "segment" "-al"
  46     run_list_test "inval-seg" "-al"
  47     run_list_test "modrm" "-al --listing-lhs-width=2"
  48     run_dump_test "naked"
  49     run_dump_test "opcode"
  50     run_dump_test "intel"
  51     run_dump_test "intel16"
  52     run_list_test "intelbad" ""
  53     run_dump_test "intelok"
  54     run_dump_test "prefix"
  55     run_dump_test "amd"
  56     run_dump_test "katmai"
  57     run_dump_test "jump"
  58     run_dump_test "ssemmx2"
  59     run_dump_test "sse2"
  60     run_dump_test "sub"
  61     run_dump_test "prescott"
  62     run_dump_test "sib"
  63     run_dump_test "vmx"
  64
  65     if {![istarget "*-*-aix*"]
  66         && (![is_elf_format] || [istarget "*-*-linux*"]
  67             || [istarget "*-*-netbsd*"]
  68             || [istarget "*-*-freebsd*"]
  69             || [istarget "*-*-netware*"]
  70             || [istarget "*-*-vxworks*"])} {
  71         # Don't run this test on targets where '/' starts comments.
  72         run_dump_test "divide"
  73     }
  74
  75     run_dump_test "padlock"
  76     run_dump_test "crx"
  77     run_list_test "cr-err" ""
  78     run_dump_test "svme"
  79
  80     # These tests require support for 8 and 16 bit relocs,
  81     # so we only run them for ELF and COFF targets.
  82     if {[is_elf_format] || [istarget "*-*-coff*"]} then {
  83         run_dump_test "reloc"
  84         run_dump_test "jump16"
  85         run_list_test "white" "-al --listing-lhs-width=3"
  86
  87         # These tests should in theory work for PE targets as well,
  88         # but the relocs we currently produce are slightly different
  89         # from those produced for ELF/COFF based toolchains.
  90         # So for now we ignore PE targets.
  91         run_dump_test "pcrel"
  92         run_dump_test "absrel"
  93     }
  94
  95     # ELF specific tests
  96     if [is_elf_format] then {
  97         # PIC is only supported on ELF targets.
  98         run_dump_test "intelpic"
  99
 100         run_dump_test "relax"
 101         run_dump_test "gotpc"
 102         run_dump_test "tlsd"
 103         run_dump_test "tlspic"
 104         run_dump_test "tlsnopic"
 105         run_dump_test "bss"
 106         run_dump_test "reloc32"
 107         run_list_test "reloc32" "--defsym _bad_=1"
 108     }
 109
 110     # This is a PE specific test.
 111     if { [istarget "*-*-cygwin*"] || [istarget "*-*-pe"]
 112          || [istarget "*-*-mingw*"]
 113     } then {
 114         run_dump_test "secrel"
 115     }
 116
 117     set ASFLAGS "$old_ASFLAGS"
 118 }
 119
 120 if [expr ([istarget "i*86-*-*"] || [istarget "x86_64-*-*"]) && [gas_64_check]] then {
 121
 122     global ASFLAGS
 123     set old_ASFLAGS "$ASFLAGS"
 124     set ASFLAGS "$ASFLAGS --64"
 125
 126     run_dump_test "x86_64"
 127     run_dump_test "x86-64-addr32"
 128     run_dump_test "x86-64-opcode"
 129     run_dump_test "x86-64-pcrel"
 130     run_dump_test "x86-64-rip"
 131     run_list_test "x86-64-inval" "-al"
 132     run_list_test "x86-64-segment" "-al"
 133     run_list_test "x86-64-inval-seg" "-al"
 134     run_dump_test "x86-64-branch"
 135     run_dump_test "svme64"
 136     run_dump_test "x86-64-vmx"
 137
 138     # For ELF targets verify that @unwind works.
 139     if { ([istarget "*-*-elf*"] || [istarget "*-*-linux*"]
 140           || [istarget "*-*-solaris2.*"])
 141          && ![istarget *-*-linux*aout*]
 142          && ![istarget *-*-linux*oldld*] } then {
 143         run_dump_test "x86-64-unwind"
 144     }
 145
 146     # ELF specific tests
 147     if [is_elf_format] then {
 148         run_dump_test "reloc64"
 149         run_list_test "reloc64" "--defsym _bad_=1"
 150     }
 151
 152     set ASFLAGS "$old_ASFLAGS"
 153 }