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" $nm_help]
  33 }
  34
  35 if [expr ([istarget "i*86-*-*"] ||  [istarget "x86_64-*-*"]) && [gas_32_check]]  then {
  36
  37     global ASFLAGS
  38     set old_ASFLAGS "$ASFLAGS"
  39     set ASFLAGS "$ASFLAGS --32"
  40
  41     run_list_test "float" "-al"
  42     run_list_test "general" "-al --listing-lhs-width=2"
  43     run_list_test "inval" "-al"
  44     run_list_test "segment" "-al"
  45     run_list_test "inval-seg" "-al"
  46     run_list_test "modrm" "-al --listing-lhs-width=2"
  47     run_dump_test "naked"
  48     run_dump_test "opcode"
  49     run_dump_test "intel"
  50     run_dump_test "intel16"
  51     run_list_test "intelbad" ""
  52     run_dump_test "intelok"
  53     run_dump_test "prefix"
  54     run_dump_test "amd"
  55     run_dump_test "katmai"
  56     run_dump_test "jump"
  57     run_dump_test "ssemmx2"
  58     run_dump_test "sse2"
  59     run_dump_test "sub"
  60     run_dump_test "prescott"
  61     run_dump_test "sib"
  62     run_dump_test "vmx"
  63     run_dump_test "suffix"
  64     run_dump_test "immed32"
  65     run_dump_test "equ"
  66     run_dump_test "divide"
  67     run_dump_test "padlock"
  68     run_dump_test "crx"
  69     run_list_test "cr-err" ""
  70     run_dump_test "svme"
  71     run_dump_test "merom"
  72     run_dump_test "rep"
  73     run_dump_test "rep-suffix"
  74     run_dump_test "fp"
  75
  76     # These tests require support for 8 and 16 bit relocs,
  77     # so we only run them for ELF and COFF targets.
  78     if {[is_elf_format] || [istarget "*-*-coff*"]} then {
  79         run_dump_test "reloc"
  80         run_dump_test "jump16"
  81         run_list_test "white" "-al --listing-lhs-width=3"
  82
  83         # These tests should in theory work for PE targets as well,
  84         # but the relocs we currently produce are slightly different
  85         # from those produced for ELF/COFF based toolchains.
  86         # So for now we ignore PE targets.
  87         run_dump_test "pcrel"
  88         run_dump_test "absrel"
  89     }
  90
  91     # ELF specific tests
  92     if [is_elf_format] then {
  93         # PIC is only supported on ELF targets.
  94         run_dump_test "intelpic"
  95
  96         run_dump_test "relax"
  97         run_dump_test "gotpc"
  98         run_dump_test "tlsd"
  99         run_dump_test "tlspic"
 100         run_dump_test "tlsnopic"
 101         run_dump_test "bss"
 102         run_dump_test "reloc32"
 103         run_list_test "reloc32" "--defsym _bad_=1"
 104         run_dump_test "mixed-mode-reloc32"
 105     }
 106
 107     # This is a PE specific test.
 108     if { [istarget "*-*-cygwin*"] || [istarget "*-*-pe"]
 109          || [istarget "*-*-mingw*"]
 110     } then {
 111         run_dump_test "secrel"
 112     }
 113
 114     set ASFLAGS "$old_ASFLAGS"
 115 }
 116
 117 if [expr ([istarget "i*86-*-*"] || [istarget "x86_64-*-*"]) && [gas_64_check]] then {
 118
 119     global ASFLAGS
 120     set old_ASFLAGS "$ASFLAGS"
 121     set ASFLAGS "$ASFLAGS --64"
 122
 123     run_dump_test "x86_64"
 124     run_dump_test "x86-64-addr32"
 125     run_dump_test "x86-64-opcode"
 126     run_dump_test "x86-64-pcrel"
 127     run_dump_test "x86-64-rip"
 128     run_dump_test "x86-64-stack"
 129     run_dump_test "x86-64-stack-intel"
 130     run_dump_test "x86-64-stack-suffix"
 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     run_dump_test "immed64"
 138     run_dump_test "x86-64-prescott"
 139     run_dump_test "x86-64-crx"
 140     run_dump_test "x86-64-crx-suffix"
 141     run_dump_test "x86-64-drx"
 142     run_dump_test "x86-64-drx-suffix"
 143     run_dump_test "x86-64-merom"
 144     run_dump_test "x86-64-rep"
 145     run_dump_test "x86-64-rep-suffix"
 146
 147     if { ![istarget "*-*-aix*"]
 148       && ![istarget "*-*-beos*"]
 149       && ![istarget "*-*-*bsd*"]
 150       && ![istarget "*-*-chaos*"]
 151       && ![istarget "*-*-kaos*"]
 152       && ![istarget "*-*-lynx*"]
 153       && ![istarget "*-*-moss*"]
 154       && ![istarget "*-*-nto-qnx*"]
 155       && ![istarget "*-*-rtems*"]
 156       && ![istarget "*-*-sco*"]
 157       && ![istarget "*-*-solaris*"]
 158       && ![istarget "*-*-sysv*"] } then {
 159         run_dump_test "rex"
 160     }
 161
 162     # For ELF targets verify that @unwind works.
 163     if { ([istarget "*-*-elf*"] || [istarget "*-*-linux*"]
 164           || [istarget "*-*-solaris2.*"])
 165          && ![istarget *-*-linux*aout*]
 166          && ![istarget *-*-linux*oldld*] } then {
 167         run_dump_test "x86-64-unwind"
 168     }
 169
 170     # ELF specific tests
 171     if [is_elf_format] then {
 172         run_dump_test "reloc64"
 173         run_list_test "reloc64" "--defsym _bad_=1"
 174         run_dump_test "mixed-mode-reloc64"
 175     }
 176
 177     set ASFLAGS "$old_ASFLAGS"
 178 }