gas/testsuite/gas/arm/arm.exp

   1 #
   2 # Some ARM tests
   3 #
   4 proc run_errors_test { name opts tname} {
   5     global srcdir subdir
   6     set testname "$tname"
   7     set file $srcdir/$subdir/$name
   8     gas_run ${name}.s $opts ">&${name}.out"
   9     if { [regexp_diff "${name}.out" "${file}.l"] } then {
  10         fail $testname
  11         verbose "output is [file_contents "${name}.out"]" 2
  12         return
  13     }
  14     pass $testname
  15 }
  16
  17 if {[istarget *arm*-*-*] || [istarget "xscale-*-*"]} then {
  18
  19     if {[istarget *-wince-*]} then {
  20         run_dump_test "wince_inst"
  21         run_dump_test "wince_ldconst"
  22         run_dump_test "wince_arm7t"
  23         run_dump_test "wince_copro"
  24     } else {
  25         run_dump_test "inst"
  26         run_dump_test "ldconst"
  27         run_dump_test "arm7t"
  28         run_dump_test "copro"
  29     }
  30
  31     gas_test "arm3.s" "-mcpu=arm3" $stdoptlist "Arm 3 instructions"
  32     gas_test "arm6.s" "-mcpu=arm6" $stdoptlist "Arm 6 instructions"
  33     gas_test "arm7dm.s" "-mcpu=arm7dm" $stdoptlist "Arm 7DM instructions"
  34     gas_test "arch4t.s" "-march=armv4t" $stdoptlist "Arm architecture 4t instructions"
  35     gas_test "immed.s" "" $stdoptlist "immediate expressions"
  36     gas_test "float.s" "-mcpu=arm7tdmi -mfpu=fpa" $stdoptlist "Core floating point instructions"
  37     gas_test "offset.s" "" $stdoptlist "OFFSET_IMM regression"
  38
  39     run_dump_test "armv1"
  40     run_dump_test "arch5tej"
  41     run_dump_test "fpa-monadic"
  42     run_dump_test "fpa-dyadic"
  43     run_dump_test "fpa-mem"
  44     run_dump_test "vfp1xD"
  45     run_dump_test "vfp1"
  46     run_dump_test "vfp2"
  47     run_dump_test "xscale"
  48     run_dump_test "adrl"
  49     run_dump_test "reg-alias"
  50     run_dump_test "maverick"
  51     run_dump_test "archv6"
  52     run_dump_test "thumbv6"
  53     run_dump_test "thumbv6k"
  54     run_dump_test "arch6zk"
  55
  56     run_errors_test "vfp-bad" "-mfpu=vfp" "VFP errors"
  57     run_errors_test "req" "-mcpu=arm7m" ".req errors"
  58     run_errors_test "armv1-bad" "-mcpu=arm7m" "ARM v1 errors"
  59     run_errors_test "r15-bad" "" "Invalid use of r15 errors"
  60
  61     if {[istarget *-*-*coff] || [istarget *-*-pe] || [istarget *-*-wince] ||
  62         [istarget *-*-*aout*] || [istarget *-*-netbsd] || [istarget *-*-riscix*]} then {
  63         # COFF and aout based ports use a different naming convention for local labels.
  64        run_errors_test "undefined_coff" "" "Undefined local label error"
  65    } else {
  66        # For ELF based ports we can run some additional tests as well.
  67         run_errors_test "undefined" "" "Undefined local label error"
  68
  69         run_dump_test "pic"
  70         run_dump_test "mapping"
  71         gas_test "bignum1.s" "" $stdoptlist "bignums"
  72         run_dump_test "unwind"
  73     }
  74
  75     if {! [istarget arm*-*-aout] && ![istarget arm-*-pe]} then {
  76         # The arm-aout port does not support Thumb mode.
  77         gas_test "thumb.s" "-mcpu=arm7t" $stdoptlist "Thumb instructions"
  78     }
  79 }
  80
  81 # Not all arm targets are bi-endian, so only run this test on ones
  82 # we know that are.  FIXME: We should probably also key off armeb/armel.
  83
  84 if [istarget arm-*-pe] {
  85     run_dump_test "le-fpconst"
  86
  87     # Since big-endian numbers have the normal format, this doesn't exist.
  88     #run_dump_test "be-fpconst"
  89 }
  90
  91 if [istarget xscale-*] {
  92     run_dump_test "iwmmxt"
  93     run_errors_test "iwmmxt-bad" "-mcpu=iwmmxt" "iWMMXt errors"
  94 }