gas/testsuite/gas/mips/mips.exp

   1 #
   2 # Some generic MIPS tests
   3 #
   4
   5 # When adding a new test to this file, try to do the following things:
   6 #
   7 # * If testing assembly and disassembly of code, don't forget to test
   8 # the actual bit encodings of the instructions (using the
   9 # --show-raw-insn flag to objdump).
  10 #
  11 # * Try to run the test for as many architectures as appropriate,
  12 # using the "run_dump_test_arches" or "run_list_test_arches" functions,
  13 # along with the output from a call to "mips_arch_list_matching."
  14 #
  15 # * Be sure to compare the test output before and after your testsuite
  16 # changes, to verify that existing and new tests were run as expected.
  17 # Look for expect ERROR messages in the testsuite .log file to make sure
  18 # the new expect code did not contain errors.
  19
  20 # To add support for a new CPU to this file, add an appropriate entry
  21 # to the sequence of "mips_arch_create" function calls below, and test
  22 # the result.  The new CPU should automatically be used when running
  23 # various tests.  If the new CPU is the default CPU for any tool
  24 # targets, make sure the call to "mips_arch_create" reflects that fact.
  25
  26
  27 # "LOSE" marks information about tests which fail at a particular point
  28 # in time, but which are not XFAILed.  Either they used to pass
  29 # and indicate either regressions or the need to tweak the tests to keep
  30 # up the with code, or they are new tests and it is unknown whether or not
  31 # they should pass as-is for the given object formats.
  32
  33
  34 # The functions below create and manipulate an "architecture data
  35 # array" which contains entries for each MIPS architecture (or CPU)
  36 # known to these tests.  The array contains the following information
  37 # for each architecture, indexed by the name of the architecture
  38 # described by the entry:
  39 #
  40 # displayname: The name of the entry to be used for pretty-printing.
  41 #
  42 # gprsize: The size in bits of General Purpose Registers provided by
  43 # the architecture (must be 32 or 64).
  44 #
  45 # props: A list of text strings which are associated with the
  46 # architecture.  These include the architecture name as well as
  47 # information about what instructions the CPU supports.  When matching
  48 # based on properties, an additional property is added to the normal
  49 # property list, "gpr<gprsize>" so that tests can match CPUs which
  50 # have GPRs of a specific size.  The following properties are most
  51 # useful when matching properties for generic (i.e., not CPU-specific)
  52 # tests:
  53 #
  54 #       mips1, mips2, mips3, mips4, mips5, mips32, mips64
  55 #               The architecture includes the instructions defined
  56 #               by that MIPS ISA.
  57 #
  58 #       gpr_ilocks
  59 #               The architecture interlocks GPRs accesses.  (That is,
  60 #               there are no load delay slots.)
  61 #
  62 #       mips3d  The architecture includes the MIPS-3D ASE.
  63 #
  64 #       ror     The architecture includes hardware rotate instructions.
  65 #
  66 #       gpr32, gpr64
  67 #               The architecture provides 32- or 64-bit General Purpose
  68 #               Registers.
  69 #
  70 # as_flags: The assembler flags used when assembling tests for this
  71 # architecture.
  72 #
  73 # objdump_flags: The objdump flags used when disassembling tests for
  74 # this architecture.
  75 #
  76 # Most entries in the architecture array will have values in all of
  77 # the fields above.  One entry, "default" represents the default CPU
  78 # based on the target of the assembler being built.  If always has
  79 # empty "as_flags" and "objdump_flags."
  80
  81 # mips_arch_init
  82 #
  83 # This function initializes the architecture data array ("mips_arches")
  84 # to be empty.
  85 proc mips_arch_init {} {
  86     global mips_arches
  87
  88     # Catch because the variable won't be set the first time through.
  89     catch {unset mips_arches}
  90 }
  91
  92 # mips_arch_create ARCH GPRSIZE EXTENDS PROPS AS_FLAGS OBJDUMP_FLAGS \
  93 #                  (optional:) DEFAULT_FOR_TARGETS
  94 #
  95 # This function creates a new entry in the architecture data array,
  96 # for the architecture or CPU named ARCH, and fills in the entry
  97 # according to the rest of the arguments.
  98 #
  99 # The new entry's property list is initialized to contain ARCH, any
 100 # properties specified by PROPS, and the properties associated with
 101 # the entry specified by EXTENDS.  (The new architecture is considered
 102 # to extend the capabilities provided by that architecture.)
 103 #
 104 # If DEFAULT_FOR_TARGETS is specified, it is a list of targets for which
 105 # this architecture is the default architecture.  If "istarget" returns
 106 # true for any of the targets in the list, a "default" entry will be
 107 # added to the architecture array which indicates that ARCH is the default
 108 # architecture.
 109 proc mips_arch_create {arch gprsize extends props as_flags objdump_flags
 110                        {default_for_targets {}}} {
 111     global mips_arches
 112
 113     if { [info exists mips_arches($arch)] } {
 114              error "mips_arch_create: arch \"$arch\" already exists"
 115     }
 116     if { $gprsize != 32 && $gprsize != 64 } {
 117         error "mips_arch_create: invalid GPR size $gprsize"
 118     }
 119
 120     set archdata(displayname) $arch
 121     set archdata(gprsize) $gprsize
 122     set archdata(as_flags) $as_flags
 123     set archdata(objdump_flags) $objdump_flags
 124     set archdata(props) $arch
 125     eval lappend archdata(props) $props
 126     if { [string length $extends] != 0 } {
 127         eval lappend archdata(props) [mips_arch_properties $extends 0]
 128     }
 129
 130     set mips_arches($arch) [array get archdata]
 131
 132     # Set as default if appropriate.
 133     foreach target $default_for_targets {
 134         if { [istarget $target] } {
 135             if { [info exists mips_arches(default)] } {
 136                 error "mips_arch_create: default arch already exists"
 137             }
 138
 139             set archdata(displayname) "default = $arch"
 140             set archdata(as_flags) ""
 141             set archdata(objdump_flags) ""
 142
 143             set mips_arches(default) [array get archdata]
 144             break
 145         }
 146     }
 147 }
 148
 149 # mips_arch_destroy ARCH
 150 #
 151 # The opposite of the above.  This function removes an entry from
 152 # the architecture data array, for the architecture or CPU named ARCH.
 153
 154 proc mips_arch_destroy {arch} {
 155     global mips_arches
 156
 157     if { [info exists mips_arches($arch)] } {
 158         unset mips_arches($arch)
 159     }
 160 }
 161
 162 # mips_arch_list_all
 163 #
 164 # This function returns the list of all names of entries in the
 165 # architecture data array (including the default entry, if a default
 166 # is known).
 167 proc mips_arch_list_all {} {
 168     global mips_arches
 169     return [lsort -dictionary [array names mips_arches]]
 170 }
 171
 172 # mips_arch_data ARCH
 173 #
 174 # This function returns the information associated with ARCH
 175 # in the architecture data array, in "array get" form.
 176 proc mips_arch_data {arch} {
 177     global mips_arches
 178
 179     if { ! [info exists mips_arches($arch)] } {
 180         error "mips_arch_data: unknown arch \"$arch\""
 181     }
 182     return $mips_arches($arch)
 183 }
 184
 185 # mips_arch_displayname ARCH
 186 #
 187 # This function returns the printable name associated with ARCH in
 188 # the architecture data array.
 189 proc mips_arch_displayname {arch} {
 190     array set archdata [mips_arch_data $arch]
 191     return $archdata(displayname)
 192 }
 193
 194 # mips_arch_properties ARCH (optional:) INCLUDE_GPRSIZE
 195 #
 196 # This function returns the property list associated with ARCH in the
 197 # architecture data array.  If INCLUDE_GPRSIZE is non-zero, an additional
 198 # "gpr32" or "gpr64" property will be returned as part of the list based
 199 # on the architecture's GPR size.
 200 proc mips_arch_properties {arch {include_gprsize 1}} {
 201     array set archdata [mips_arch_data $arch]
 202     set props $archdata(props)
 203     if { $include_gprsize } {
 204         lappend props gpr$archdata(gprsize)
 205     }
 206     return $props
 207 }
 208
 209 # mips_arch_as_flags ARCH
 210 #
 211 # This function returns the assembler flags associated with ARCH in
 212 # the architecture data array.
 213 proc mips_arch_as_flags {arch} {
 214     array set archdata [mips_arch_data $arch]
 215     return $archdata(as_flags)
 216 }
 217
 218 # mips_arch_objdump_flags ARCH
 219 #
 220 # This function returns the objdump disassembly flags associated with
 221 # ARCH in the architecture data array.
 222 proc mips_arch_objdump_flags {arch} {
 223     array set archdata [mips_arch_data $arch]
 224     return $archdata(objdump_flags)
 225 }
 226
 227 # mips_arch_matches ARCH PROPMATCHLIST
 228 #
 229 # This function returns non-zero if ARCH matches the set of properties
 230 # described by PROPMATCHLIST.  Each entry in PROPMATCHLIST can either
 231 # be the name of a property which must be matched, or "!" followed by
 232 # the name of a property which must not be matched.  ARCH matches
 233 # PROPMATCHLIST if and only if all of the conditions specified by
 234 # PROPMATCHLIST are satisfied.
 235 proc mips_arch_matches {arch propmatchlist} {
 236     foreach pm $propmatchlist {
 237         if { [string match {!*} $pm] } {
 238             # fail if present.
 239             set inverted 1
 240             set p [string range $pm 1 end]
 241         } {
 242             # fail if not present.
 243             set inverted 0
 244             set p $pm
 245         }
 246
 247         set loc [lsearch -exact [mips_arch_properties $arch] $p]
 248
 249         # required-absent and found, or required-present and not found: fail.
 250         if { ($inverted && $loc != -1) || (! $inverted && $loc == -1) } {
 251             return 0
 252         }
 253     }
 254     return 1
 255 }
 256
 257 # mips_arch_list_matching ARGS
 258 #
 259 # This function returns a list of all architectures which match
 260 # the conditions described by its arguments.  Its arguments are
 261 # taken as a list and used as the PROPMATCHLIST in a call to
 262 # "mips_arch_matches" for each known architecture.
 263 proc mips_arch_list_matching {args} {
 264     set l ""
 265     foreach arch [mips_arch_list_all] {
 266         # For now, don't match default arch until we know what its
 267         # properties actually are.
 268         if { [string compare $arch default] == 0
 269              && [string length [mips_arch_properties default]] == 0} {
 270             continue
 271         }
 272         if { [mips_arch_matches $arch $args] } {
 273             lappend l $arch
 274         }
 275     }
 276     return $l
 277 }
 278
 279
 280 # The functions below facilitate running various types of tests.
 281
 282 # run_dump_test_arch NAME ARCH
 283 #
 284 # Invoke "run_dump_test" for test NAME, with extra assembler and
 285 # disassembler flags to test architecture ARCH.
 286 proc run_dump_test_arch { name arch } {
 287     global subdir srcdir
 288
 289     set archname "${arch}@${name}"
 290     if { [file exists "$srcdir/$subdir/${archname}.d"] } {
 291         set name $archname
 292     }
 293
 294     if [catch {run_dump_test $name \
 295                              "{name    {([mips_arch_displayname $arch])}}
 296                               {objdump {[mips_arch_objdump_flags $arch]}}
 297                               {as      {[mips_arch_as_flags $arch]}}"} rv] {
 298         perror "$rv"
 299         untested "$subdir/$name ($arch)"
 300     }
 301 }
 302
 303 # run_dump_test_arches NAME ARCH_LIST
 304 #
 305 # Invoke "run_dump_test_arch" for test NAME, for each architecture
 306 # listed in ARCH_LIST.
 307 proc run_dump_test_arches { name arch_list } {
 308     foreach arch $arch_list {
 309         run_dump_test_arch "$name" "$arch"
 310     }
 311 }
 312
 313 # run_list_test_arch NAME OPTS ARCH
 314 #
 315 # Invoke "run_list_test" for test NAME with options OPTS, with extra
 316 # assembler flags to test architecture ARCH.
 317 proc run_list_test_arch { name opts arch } {
 318     global subdir
 319
 320     set testname "MIPS $name ([mips_arch_displayname $arch])"
 321     if [catch {run_list_test "$name" "$opts [mips_arch_as_flags $arch]" \
 322                              "$testname"} rv] {
 323         perror "$rv"
 324         untested "$testname"
 325     }
 326 }
 327
 328 # run_list_test_arches NAME OPTS ARCH_LIST
 329 #
 330 # Invoke "run_list_test_arch" for test NAME with options OPTS, for each
 331 # architecture listed in ARCH_LIST.
 332 proc run_list_test_arches { name opts arch_list } {
 333     foreach arch $arch_list {
 334         run_list_test_arch "$name" "$opts" "$arch"
 335     }
 336 }
 337
 338
 339 # Create the architecture data array by providing data for all
 340 # known architectures.
 341 #
 342 # Note that several targets pick default CPU based on ABI.  We
 343 # can't easily handle that; do NOT list those targets as defaulting
 344 # to any architecture.
 345 mips_arch_init
 346 mips_arch_create mips1  32      {}      {} \
 347                         { -march=mips1 -mtune=mips1 } { -mmips:3000 }
 348 mips_arch_create mips2  32      mips1   { gpr_ilocks } \
 349                         { -march=mips2 -mtune=mips2 } { -mmips:6000 }
 350 mips_arch_create mips3  64      mips2   {} \
 351                         { -march=mips3 -mtune=mips3 } { -mmips:4000 }
 352 mips_arch_create mips4  64      mips3   {} \
 353                         { -march=mips4 -mtune=mips4 } { -mmips:8000 }
 354 mips_arch_create mips5  64      mips4   {} \
 355                         { -march=mips5 -mtune=mips5 } { -mmips:mips5 }
 356 mips_arch_create mips32 32      mips2   {} \
 357                         { -march=mips32 -mtune=mips32 } { -mmips:isa32 } \
 358                         { mipsisa32-*-* mipsisa32el-*-* }
 359 mips_arch_create mips32r2 32    mips32  { ror } \
 360                         { -march=mips32r2 -mtune=mips32r2 } \
 361                         { -mmips:isa32r2 } \
 362                         { mipsisa32r2-*-* mipsisa32r2el-*-* }
 363 mips_arch_create mips64 64      mips5   { mips32 } \
 364                         { -march=mips64 -mtune=mips64 } { -mmips:isa64 } \
 365                         { mipsisa64-*-* mipsisa64el-*-* }
 366 mips_arch_create mips64r2 64    mips64  { mips32r2 ror } \
 367                         { -march=mips64r2 -mtune=mips64r2 } \
 368                         { -mmips:isa64r2 } \
 369                         { mipsisa64r2-*-* mipsisa64r2el-*-* }
 370 mips_arch_create mips16 32      {}      {} \
 371                         { -march=mips1 -mips16 } { -mmips:16 }
 372 mips_arch_create r3000  32      mips1   {} \
 373                         { -march=r3000 -mtune=r3000 } { -mmips:3000 }
 374 mips_arch_create r3900  32      mips1   { gpr_ilocks } \
 375                         { -march=r3900 -mtune=r3900 } { -mmips:3900 } \
 376                         { mipstx39-*-* mipstx39el-*-* }
 377 mips_arch_create r4000  64      mips3   {} \
 378                         { -march=r4000 -mtune=r4000 } { -mmips:4000 }
 379 mips_arch_create vr5400 64      mips4   { ror } \
 380                         { -march=vr5400 -mtune=vr5400 } { -mmips:5400 }
 381 mips_arch_create sb1    64      mips64  { mips3d } \
 382                         { -march=sb1 -mtune=sb1 } { -mmips:sb1 } \
 383                         { mipsisa64sb1-*-* mipsisa64sb1el-*-* }
 384 mips_arch_create octeon 64      mips64r2 {} \
 385                         { -march=octeon -mtune=octeon } { -mmips:octeon } \
 386                         { mips64octeon*-*-* }
 387 mips_arch_create xlr    64      mips64  {} \
 388                         { -march=xlr -mtune=xlr } { -mmips:xlr }
 389
 390 #
 391 # And now begin the actual tests!  VxWorks uses RELA rather than REL
 392 # relocations, so most of the generic dump tests will not work there.
 393 #
 394 if { [istarget mips*-*-vxworks*] } {
 395     run_dump_test "vxworks1"
 396     run_dump_test "vxworks1-xgot"
 397     run_dump_test "vxworks1-el"
 398     run_dump_test "vxworks1-xgot-el"
 399 } elseif { [istarget mips*-*-*] } {
 400     set no_mips16 0
 401     set elf [expr [istarget *-*-elf*] || [istarget *-*-irix5*] || [istarget *-*-irix6* ] || [istarget *-*-linux*] || [istarget *-*-netbsd*] ]
 402     set ecoff [expr [istarget *-*-ecoff*] || [istarget *-*-ultrix*] || [istarget *-*-irix\[1-4\]*] ]
 403     set aout [expr [istarget *-*-bsd*] || [istarget *-*-openbsd*] ]
 404     set gpr_ilocks [expr [istarget mipstx39*-*-*]]
 405     set addr32 [expr [istarget mipstx39*-*-*] || [istarget mips-*-linux*] || [istarget mipsel-*-linux*] || [istarget mips*-*-ecoff]]
 406     set has_newabi [expr [istarget *-*-irix6*] || [istarget mips64*-*-linux*]]
 407
 408     if { [istarget "mips*-*-*linux*"] || [istarget "mips*-sde-elf*"] } then {
 409         set tmips "t"
 410     } else {
 411         set tmips ""
 412     }
 413     if [istarget mips*el-*-*] {
 414         set el "el"
 415     } {
 416         set el ""
 417     }
 418     if { $ecoff } {
 419         set no_mips16 1
 420     }
 421     if { $no_mips16 } {
 422         mips_arch_destroy mips16
 423     }
 424
 425     run_dump_test_arches "abs"          [mips_arch_list_matching mips1]
 426     run_dump_test_arches "add"          [mips_arch_list_matching mips1]
 427     run_dump_test_arches "and"          [mips_arch_list_matching mips1]
 428     run_dump_test_arches "mips1-fp"     [mips_arch_list_matching mips1]
 429     run_list_test_arches "mips1-fp" "-32 -msoft-float" \
 430                                         [mips_arch_list_matching mips1]
 431     run_dump_test "break20"
 432     run_dump_test "trap20"
 433
 434     # LOSE: As of 2002-02-08, "beq" through "bltu" fail for target mips-ecoff.
 435     # See http://sources.redhat.com/ml/binutils/2001-10/msg00418.html for
 436     # more information.  Not sure if the fixes there are correct; should
 437     # branches to external labels be allowed for ECOFF?
 438     run_dump_test_arches "beq"          [mips_arch_list_matching mips1]
 439     run_dump_test_arches "bge"          [mips_arch_list_matching mips1]
 440     run_dump_test_arches "bgeu"         [mips_arch_list_matching mips1]
 441     run_dump_test_arches "blt"          [mips_arch_list_matching mips1]
 442     run_dump_test_arches "bltu"         [mips_arch_list_matching mips1]
 443     run_dump_test_arches "branch-likely" [mips_arch_list_matching mips2]
 444     run_dump_test_arches "branch-misc-1" [mips_arch_list_matching mips1]
 445     run_dump_test_arches "branch-misc-2" [mips_arch_list_matching mips1]
 446     run_dump_test_arches "branch-misc-2pic" [mips_arch_list_matching mips1]
 447     run_dump_test_arches "branch-misc-2-64" [mips_arch_list_matching mips3]
 448     run_dump_test_arches "branch-misc-2pic-64" [mips_arch_list_matching mips3]
 449     run_dump_test "branch-misc-3"
 450     run_dump_test "branch-swap"
 451     run_dump_test "div"
 452
 453     if { !$addr32 } {
 454         run_dump_test_arches "dli"              [mips_arch_list_matching mips3]
 455     }
 456     if $elf {
 457         run_dump_test_arches "elf-jal"  [mips_arch_list_matching mips1]
 458     } else {
 459         run_dump_test "jal"
 460     }
 461     run_dump_test "eret-1"
 462     run_dump_test "eret-2"
 463     run_dump_test "eret-3"
 464
 465     if $elf {
 466         run_dump_test_arches "jal-svr4pic" \
 467                                         [mips_arch_list_matching mips1]
 468         run_dump_test_arches "jal-svr4pic-noreorder" \
 469                                         [mips_arch_list_matching mips1]
 470     }
 471     if $elf { run_dump_test "jal-xgot" }
 472     run_list_test_arches "jal-range" "-32" [mips_arch_list_matching mips1]
 473     if $has_newabi { run_dump_test "jal-newabi" }
 474     if !$aout { run_dump_test "la" }
 475     if $elf { run_dump_test "la-svr4pic" }
 476     if $elf { run_dump_test "la-xgot" }
 477     if $elf { run_dump_test "lca-svr4pic" }
 478     if $elf { run_dump_test "lca-xgot" }
 479     if !$aout {
 480         # XXX FIXME: Has mips2 and later insns with mips1 disassemblies.
 481         # (Should split and then use appropriate arch lists.)
 482         run_dump_test_arches "lb"       [mips_arch_list_matching mips1 !mips2]
 483     }
 484     if $elf {
 485         run_dump_test_arches "lb-svr4pic" \
 486                                 [mips_arch_list_matching mips1 !gpr_ilocks]
 487         run_dump_test_arches "lb-svr4pic-ilocks" [mips_arch_list_matching gpr_ilocks]
 488     }
 489     if $elf {
 490         # Both versions specify the cpu, so we can run both regardless of
 491         # the interlocking in the configured default cpu.
 492         run_dump_test "lb-xgot"
 493         run_dump_test "lb-xgot-ilocks"
 494     }
 495     if !$aout {
 496         if !$gpr_ilocks {
 497             run_dump_test "ld"
 498         } else {
 499             if !$addr32 {
 500                 run_dump_test "ld-ilocks"
 501             } else {
 502                 run_dump_test "ld-ilocks-addr32"
 503             }
 504         }
 505     }
 506     if $elf { run_dump_test "ld-svr4pic" }
 507     if $elf { run_dump_test "ld-xgot" }
 508     run_dump_test_arches "li"           [mips_arch_list_matching mips1]
 509     if !$aout { run_dump_test "lifloat" }
 510     if $elf { run_dump_test "lif-svr4pic" }
 511     if $elf { run_dump_test "lif-xgot" }
 512     run_dump_test_arches "mips4"        [mips_arch_list_matching mips4]
 513     run_dump_test_arches "mips4-fp"     [mips_arch_list_matching mips4]
 514     run_list_test_arches "mips4-fp" "-32 -msoft-float" \
 515                                         [mips_arch_list_matching mips4]
 516     run_dump_test_arches "mips4-branch-likely" \
 517                                         [mips_arch_list_matching mips4]
 518     run_list_test_arches "mips4-branch-likely" "-32 -msoft-float" \
 519                                         [mips_arch_list_matching mips4]
 520     run_dump_test_arches "mips5"        [mips_arch_list_matching mips5]
 521     run_dump_test "mul"
 522
 523     run_dump_test_arches "rol"          [mips_arch_list_matching mips1 !ror]
 524     run_dump_test_arches "rol-hw"       [mips_arch_list_matching ror]
 525
 526     run_dump_test_arches "rol64"        [mips_arch_list_matching gpr64 !ror]
 527     run_dump_test_arches "rol64-hw"     [mips_arch_list_matching gpr64 ror]
 528
 529     if !$aout { run_dump_test "sb" }
 530     run_dump_test "trunc"
 531     if !$aout { run_dump_test "ulh" }
 532     run_dump_test_arches "ulh2-eb"      [mips_arch_list_matching mips1]
 533     run_dump_test_arches "ulh2-el"      [mips_arch_list_matching mips1]
 534     if $elf { run_dump_test "ulh-svr4pic" }
 535     if $elf { run_dump_test "ulh-xgot" }
 536     if !$aout {
 537         run_dump_test "ulw"
 538         run_dump_test "uld"
 539         run_dump_test "ush"
 540         run_dump_test "usw"
 541         run_dump_test "usd"
 542     }
 543     run_dump_test_arches "ulw2-eb" \
 544                                 [mips_arch_list_matching mips1 !gpr_ilocks]
 545     run_dump_test_arches "ulw2-eb-ilocks" [mips_arch_list_matching gpr_ilocks]
 546     run_dump_test_arches "ulw2-el" \
 547                                 [mips_arch_list_matching mips1 !gpr_ilocks]
 548     run_dump_test_arches "ulw2-el-ilocks" [mips_arch_list_matching gpr_ilocks]
 549
 550     run_dump_test_arches "uld2-eb" [mips_arch_list_matching mips3]
 551     run_dump_test_arches "uld2-el" [mips_arch_list_matching mips3]
 552
 553     # The mips16 test can only be run on ELF, because only ELF
 554     # supports the necessary mips16 reloc.
 555     if { $elf && !$no_mips16 } {
 556         run_dump_test "mips16"
 557         run_dump_test "mips16-64"
 558         # Check MIPS16e extensions
 559         run_dump_test_arches "mips16e"  [mips_arch_list_matching mips32]
 560         # Check jalx handling
 561         run_dump_test "mips16-jalx"
 562         run_dump_test "mips-jalx"
 563         run_dump_test "mips-jalx-2"
 564         # Check MIPS16 HI16/LO16 relocations
 565         run_dump_test "mips16-hilo"
 566         if $has_newabi {
 567             run_dump_test "mips16-hilo-n32"
 568         }
 569         run_dump_test "mips16-hilo-match"
 570     }
 571     run_dump_test "delay"
 572     run_dump_test "nodelay"
 573     run_dump_test "mips4010"
 574     run_dump_test "mips4650"
 575     run_dump_test "mips4100"
 576     run_dump_test "vr4111"
 577     run_dump_test "vr4120"
 578     run_dump_test "vr4120-2"
 579     run_dump_test "vr4130"
 580     run_dump_test "vr5400"
 581     run_dump_test "vr5500"
 582     run_dump_test "rm7000"
 583     run_dump_test "perfcount"
 584     run_dump_test "lineno"
 585     run_dump_test "sync"
 586
 587     run_dump_test_arches "mips32"       [mips_arch_list_matching mips32]
 588
 589     run_dump_test_arches "mips32-sf32"  [mips_arch_list_matching mips32]
 590     run_list_test_arches "mips32-sf32" "-32 -msoft-float" \
 591                                         [mips_arch_list_matching mips32]
 592     run_dump_test_arches "mips32-cp2"   [mips_arch_list_matching mips32 \
 593                                             !octeon]
 594
 595     run_dump_test_arches "mips32r2"     [mips_arch_list_matching mips32r2]
 596     run_dump_test_arches "mips32r2-cp2" [mips_arch_list_matching mips32r2 \
 597                                             !octeon]
 598     run_dump_test_arches "mips32r2-fp32" \
 599                                         [mips_arch_list_matching mips32r2]
 600     run_list_test_arches "mips32r2-fp32" "-32 -msoft-float" \
 601                                         [mips_arch_list_matching mips32r2]
 602     run_list_test_arches "mips32r2-ill" "-32" \
 603                         [mips_arch_list_matching mips32r2 gpr32]
 604     run_list_test_arches "mips32r2-ill-fp64" "-mabi=o64" \
 605                         [mips_arch_list_matching mips32r2 gpr64]
 606     run_list_test_arches "mips32r2-ill-nofp" "-32 -msoft-float" \
 607                         [mips_arch_list_matching mips32r2]
 608
 609     run_dump_test_arches "mips64"       [mips_arch_list_matching mips64]
 610     run_dump_test_arches "mips64-cp2"   [mips_arch_list_matching mips64 \
 611                                             !octeon]
 612
 613     run_dump_test_arches "mips64r2"     [mips_arch_list_matching mips64r2]
 614     run_list_test_arches "mips64r2-ill" "" [mips_arch_list_matching mips64r2]
 615
 616     run_dump_test "set-arch"
 617
 618     if { !$addr32 } {
 619         run_dump_test "mips64-mips3d"
 620         run_dump_test_arches "mips64-mips3d-incl" [mips_arch_list_matching mips3d]
 621
 622         run_dump_test "mips64-mdmx"
 623         run_dump_test "sb1-ext-mdmx"
 624         run_dump_test "sb1-ext-ps"
 625         run_dump_test "xlr-ext"
 626     }
 627
 628     run_dump_test "relax"
 629     run_dump_test "relax-swap1-mips1"
 630     run_dump_test "relax-swap1-mips2"
 631     run_dump_test "relax-swap2"
 632
 633     run_list_test "illegal" "-32"
 634     run_list_test "baddata1" "-32"
 635     run_list_test "jalr" ""
 636
 637     # LOSE: As of 2002-02-08, the next 4 tests fail for target mips-ecoff.
 638     # It's unknown whether they _should_ pass as-is, or whether different
 639     # variants are needed for ELF and ECOFF.
 640     run_dump_test "mips-gp32-fp32"
 641     run_dump_test "mips-gp32-fp64"
 642     run_dump_test "mips-gp64-fp32"
 643     run_dump_test "mips-gp64-fp64"
 644
 645     if $elf {
 646         # Make sure that -mcpu=FOO and -mFOO are equivalent.  Assemble a file
 647         # containing 4650-specific instructions with -m4650 and -mcpu=4650,
 648         # and verify that they're the same.  Specifically, we're checking
 649         # that the EF_MIPS_MACH field is set, and that the 4650 'mul'
 650         # instruction does get used.  In previous versions of GAS,
 651         # only -mcpu=4650 would set the EF_MIPS_MACH field; -m4650 wouldn't.
 652         run_dump_test "elf_e_flags1"
 653         run_dump_test "elf_e_flags2"
 654         run_dump_test "elf_e_flags3"
 655         run_dump_test "elf_e_flags4"
 656
 657         # Check EF_MIPS_ARCH markings for each supported architecture.
 658         run_dump_test "elf_arch_mips1"
 659         run_dump_test "elf_arch_mips2"
 660         run_dump_test "elf_arch_mips3"
 661         run_dump_test "elf_arch_mips4"
 662         run_dump_test "elf_arch_mips5"
 663         run_dump_test "elf_arch_mips32"
 664         run_dump_test "elf_arch_mips32r2"
 665         run_dump_test "elf_arch_mips64"
 666         run_dump_test "elf_arch_mips64r2"
 667
 668         # Verify that ASE markings are handled properly.
 669         if { !$no_mips16 } { run_dump_test "elf_ase_mips16" }
 670
 671         run_dump_test "mips-gp32-fp32-pic"
 672         run_dump_test "mips-gp32-fp64-pic"
 673         run_dump_test "mips-gp64-fp32-pic"
 674         run_dump_test "mips-gp64-fp64-pic"
 675
 676         run_dump_test "mips-abi32"
 677         run_dump_test "mips-abi32-pic"
 678         run_dump_test "mips-abi32-pic2"
 679
 680         run_dump_test "elf${el}-rel"
 681         run_dump_test_arches "elf${el}-rel2" [mips_arch_list_matching gpr64]
 682         run_dump_test "e32${el}-rel2"
 683         run_dump_test "elf${el}-rel3"
 684         run_dump_test_arches "elf-rel4" [mips_arch_list_matching gpr64]
 685         run_dump_test "e32-rel4"
 686         run_dump_test "elf-rel5"
 687         run_dump_test "elf-rel6"
 688         if $has_newabi {
 689             run_dump_test "elf-rel6-n32"
 690             run_dump_test "elf-rel6-n64"
 691         }
 692         run_dump_test "elf-rel7"
 693         run_dump_test "elf-rel8"
 694         run_dump_test "elf-rel8-mips16"
 695         run_dump_test "elf-rel9"
 696         run_dump_test "elf-rel9-mips16"
 697         if $has_newabi {
 698             run_dump_test "elf-rel10"
 699             run_dump_test "elf-rel11"
 700         }
 701         run_dump_test "elf-rel12"
 702         run_dump_test "elf-rel13"
 703         run_dump_test "elf-rel13-mips16"
 704         run_dump_test "elf-rel14"
 705
 706         if $has_newabi {
 707             run_dump_test "elf-rel15"
 708             run_dump_test "elf-rel16"
 709
 710             run_dump_test "elf-rel-got-n32"
 711             run_dump_test "elf-rel-xgot-n32"
 712             run_dump_test "elf-rel-got-n64"
 713             run_dump_test "elf-rel-xgot-n64"
 714         }
 715         run_dump_test "elf-rel17"
 716         if $has_newabi {
 717             run_dump_test "elf-rel18"
 718         }
 719         run_dump_test "elf-rel19"
 720         run_dump_test "elf-rel20"
 721         if $has_newabi {
 722             run_dump_test "elf-rel21"
 723             run_dump_test "elf-rel22"
 724             run_dump_test "elf-rel23"
 725             run_dump_test "elf-rel23a"
 726             run_dump_test "elf-rel23b"
 727             run_dump_test "elf-rel24"
 728         }
 729
 730         run_dump_test "elf-rel25"
 731         run_dump_test "elf-rel25a"
 732         run_dump_test "elf-rel26"
 733
 734         run_dump_test_arches "elf-rel27" [mips_arch_list_all]
 735
 736         if { !$no_mips16 } {
 737             run_dump_test "${tmips}mips${el}16-e"
 738             run_dump_test "${tmips}mips${el}16-f"
 739         }
 740         run_dump_test "elf-consthilo"
 741         run_dump_test "expr1"
 742
 743         run_list_test "tls-ill" "-32"
 744         run_dump_test "tls-o32"
 745         run_dump_test "jalr2"
 746     }
 747
 748     if $has_newabi {
 749         run_dump_test "n32-consec"
 750     }
 751
 752     # tests of objdump's ability to disassemble using different
 753     # register names.
 754     run_dump_test "gpr-names-numeric"
 755     run_dump_test "gpr-names-32"
 756     run_dump_test "gpr-names-n32"
 757     run_dump_test "gpr-names-64"
 758
 759     run_dump_test "fpr-names-numeric"
 760     run_dump_test "fpr-names-32"
 761     run_dump_test "fpr-names-n32"
 762     run_dump_test "fpr-names-64"
 763
 764     run_dump_test "cp0-names-numeric"
 765     run_dump_test "cp0-names-r3000"
 766     run_dump_test "cp0-names-r4000" \
 767                   { { {name} {(r4000)} } { {objdump} {-M cp0-names=r4000} } }
 768     run_dump_test "cp0-names-r4000" \
 769                   { { {name} {(r4400)} } { {objdump} {-M cp0-names=r4400} } }
 770     run_dump_test "cp0-names-mips32"
 771     run_dump_test "cp0-names-mips32r2"
 772     run_dump_test "cp0-names-mips64"
 773     run_dump_test "cp0-names-mips64r2"
 774     run_dump_test "cp0-names-sb1"
 775
 776     run_dump_test "cp0sel-names-numeric"
 777     run_dump_test "cp0sel-names-mips32"
 778     run_dump_test "cp0sel-names-mips32r2"
 779     run_dump_test "cp0sel-names-mips64"
 780     run_dump_test "cp0sel-names-mips64r2"
 781     run_dump_test "cp0sel-names-sb1"
 782
 783     run_dump_test "hwr-names-numeric"
 784     run_dump_test "hwr-names-mips32r2"
 785     run_dump_test "hwr-names-mips64r2"
 786
 787     run_dump_test "ldstla-32"
 788     run_dump_test "ldstla-32-mips3"
 789     run_dump_test "ldstla-32-shared"
 790     run_dump_test "ldstla-32-mips3-shared"
 791     run_list_test "ldstla-32-1" "-mabi=32" \
 792         "MIPS ld-st-la bad constants (ABI o32)"
 793     run_list_test "ldstla-32-mips3-1" "-mabi=32" \
 794         "MIPS ld-st-la bad constants (ABI o32, mips3)"
 795     run_list_test "ldstla-32-1" "-KPIC -mabi=32" \
 796         "MIPS ld-st-la bad constants (ABI o32, shared)"
 797     run_list_test "ldstla-32-mips3-1" "-KPIC -mabi=32" \
 798         "MIPS ld-st-la bad constants (ABI o32, mips3, shared)"
 799     run_dump_test "ldstla-eabi64"
 800     if $has_newabi {
 801         run_dump_test "ldstla-n64"
 802         run_dump_test "ldstla-n64-shared"
 803         run_dump_test "ldstla-n64-sym32"
 804     }
 805
 806     run_dump_test "macro-warn-1"
 807     run_dump_test "macro-warn-2"
 808     run_dump_test "macro-warn-3"
 809     run_dump_test "macro-warn-4"
 810     if $has_newabi {
 811         run_dump_test "macro-warn-1-n32"
 812         run_dump_test "macro-warn-2-n32"
 813     }
 814
 815     run_dump_test "noat-1"
 816     run_list_test "noat-2" ""
 817     run_list_test "noat-3" ""
 818     run_list_test "noat-4" ""
 819     run_list_test "noat-5" ""
 820     run_list_test "noat-6" ""
 821     run_list_test "noat-7" ""
 822
 823     run_dump_test "at-1"
 824     run_list_test "at-2" "-32 -mips1" "MIPS at-2"
 825
 826     run_dump_test "loongson-2e"
 827     run_dump_test "loongson-2f"
 828     run_dump_test "loongson-2f-2"
 829     run_dump_test "loongson-2f-3"
 830
 831     run_dump_test_arches "octeon"       [mips_arch_list_matching octeon]
 832     run_list_test_arches "octeon-ill" "" \
 833                                         [mips_arch_list_matching octeon]
 834     run_dump_test_arches "octeon-pref"  [mips_arch_list_matching octeon]
 835
 836     run_dump_test "smartmips"
 837     run_dump_test "mips32-dsp"
 838     run_dump_test "mips32-dspr2"
 839     run_dump_test "mips64-dsp"
 840     run_dump_test "mips32-mt"
 841
 842     if { $elf && !$no_mips16 } {
 843         run_dump_test "mips16-dwarf2"
 844         if $has_newabi {
 845             run_dump_test "mips16-dwarf2-n32"
 846         }
 847     }
 848     if { !$no_mips16 } {
 849         run_dump_test "mips16e-jrc"
 850         run_dump_test "mips16e-save"
 851         run_dump_test "mips16e-64"
 852         run_list_test "mips16e-64" "-march=mips32 -32"
 853         run_dump_test "mips16-intermix"
 854     }
 855     run_dump_test "vxworks1"
 856     run_dump_test "vxworks1-xgot"
 857     run_dump_test "vxworks1-el"
 858     run_dump_test "vxworks1-xgot-el"
 859
 860     run_dump_test "noreorder"
 861     run_dump_test "align"
 862     run_dump_test "align2"
 863     run_dump_test "align2-el"
 864     run_dump_test "odd-float"
 865
 866     run_list_test_arches "mips-macro-ill-sfp" "-32 -msingle-float" \
 867                                         [mips_arch_list_matching mips2]
 868     run_list_test_arches "mips-macro-ill-nofp" "-32 -msoft-float" \
 869                                         [mips_arch_list_matching mips2]
 870
 871     run_list_test_arches "mips-hard-float-flag" \
 872         "-32 -msoft-float -mhard-float" \
 873                                         [mips_arch_list_matching mips1]
 874     run_list_test_arches "mips-double-float-flag" \
 875         "-32 -msingle-float -mdouble-float" \
 876                                         [mips_arch_list_matching mips1]
 877
 878     run_dump_test "mips16-vis-1"
 879     run_dump_test "call-nonpic-1"
 880     run_dump_test "mips32-sync"
 881     run_dump_test_arches "mips32r2-sync" \
 882                                         [mips_arch_list_matching mips32r2]
 883
 884     if $has_newabi { run_dump_test "cfi-n64-1" }
 885
 886     run_dump_test_arches "aent"         [mips_arch_list_matching mips1]
 887 }