2 # Some generic MIPS tests
5 # When adding a new test to this file, try to do the following things:
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).
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."
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.
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.
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.
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:
40 # displayname: The name of the entry to be used for pretty-printing.
42 # gprsize: The size in bits of General Purpose Registers provided by
43 # the architecture (must be 32 or 64).
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)
54 # mips1, mips2, mips3, mips4, mips5, mips32, mips64
55 # The architecture includes the instructions defined
59 # The architecture interlocks GPRs accesses. (That is,
60 # there are no load delay slots.)
62 # mips3d The architecture includes the MIPS-3D ASE.
64 # ror The architecture includes hardware rotate instructions.
67 # The architecture provides 32- or 64-bit General Purpose
70 # as_flags: The assembler flags used when assembling tests for this
73 # objdump_flags: The objdump flags used when disassembling tests for
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."
83 # This function initializes the architecture data array ("mips_arches")
85 proc mips_arch_init {} {
88 # Catch because the variable won't be set the first time through.
89 catch {unset mips_arches}
92 # mips_arch_create ARCH GPRSIZE EXTENDS PROPS AS_FLAGS OBJDUMP_FLAGS \
93 # (optional:) DEFAULT_FOR_TARGETS
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.
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.)
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
109 proc mips_arch_create {arch gprsize extends props as_flags objdump_flags
110 {default_for_targets {}}} {
113 if { [info exists mips_arches($arch)] } {
114 error "mips_arch_create: arch \"$arch\" already exists"
116 if { $gprsize != 32 && $gprsize != 64 } {
117 error "mips_arch_create: invalid GPR size $gprsize"
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 $extends 0]
130 set mips_arches($arch) [array get archdata]
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"
139 set archdata(displayname) "default = $arch"
140 set archdata(as_flags) ""
141 set archdata(objdump_flags) ""
143 set mips_arches(default) [array get archdata]
149 # mips_arch_destroy ARCH
151 # The opposite of the above. This function removes an entry from
152 # the architecture data array, for the architecture or CPU named ARCH.
154 proc mips_arch_destroy {arch} {
157 if { [info exists mips_arches($arch)] } {
158 unset mips_arches($arch)
164 # This function returns the list of all names of entries in the
165 # architecture data array (including the default entry, if a default
167 proc mips_arch_list_all {} {
169 return [lsort -dictionary [array names mips_arches]]
172 # mips_arch_data ARCH
174 # This function returns the information associated with ARCH
175 # in the architecture data array, in "array get" form.
176 proc mips_arch_data {arch} {
179 if { ! [info exists mips_arches($arch)] } {
180 error "mips_arch_data: unknown arch \"$arch\""
182 return $mips_arches($arch)
185 # mips_arch_displayname ARCH
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)
194 # mips_arch_properties ARCH (optional:) INCLUDE_GPRSIZE
196 # This function returns the property list associated with ARCH in the
197 # architecture data array, including the "canonical" target name as the
200 # If INCLUDE_GPRSIZE is non-zero, an additional "gpr32" or "gpr64"
201 # property will be returned as part of the list based on the
202 # architecture's GPR size.
203 proc mips_arch_properties {arch {include_gprsize 1}} {
204 array set archdata [mips_arch_data $arch]
205 set props $archdata(props)
206 if { $include_gprsize } {
207 lappend props gpr$archdata(gprsize)
212 # mips_arch_as_flags ARCH
214 # This function returns the assembler flags associated with ARCH in
215 # the architecture data array.
216 proc mips_arch_as_flags {arch} {
217 array set archdata [mips_arch_data $arch]
218 return $archdata(as_flags)
221 # mips_arch_objdump_flags ARCH
223 # This function returns the objdump disassembly flags associated with
224 # ARCH in the architecture data array.
225 proc mips_arch_objdump_flags {arch} {
226 array set archdata [mips_arch_data $arch]
227 return $archdata(objdump_flags)
230 # mips_arch_matches ARCH PROPMATCHLIST
232 # This function returns non-zero if ARCH matches the set of properties
233 # described by PROPMATCHLIST. Each entry in PROPMATCHLIST can either
234 # be the name of a property which must be matched, or "!" followed by
235 # the name of a property which must not be matched. ARCH matches
236 # PROPMATCHLIST if and only if all of the conditions specified by
237 # PROPMATCHLIST are satisfied.
238 proc mips_arch_matches {arch propmatchlist} {
239 foreach pm $propmatchlist {
240 if { [string match {!*} $pm] } {
243 set p [string range $pm 1 end]
245 # fail if not present.
250 set loc [lsearch -exact [mips_arch_properties $arch] $p]
252 # required-absent and found, or required-present and not found: fail.
253 if { ($inverted && $loc != -1) || (! $inverted && $loc == -1) } {
260 # mips_arch_list_matching ARGS
262 # This function returns a list of all architectures which match
263 # the conditions described by its arguments. Its arguments are
264 # taken as a list and used as the PROPMATCHLIST in a call to
265 # "mips_arch_matches" for each known architecture.
266 proc mips_arch_list_matching {args} {
268 foreach arch [mips_arch_list_all] {
269 # For now, don't match default arch until we know what its
270 # properties actually are.
271 if { [string compare $arch default] == 0
272 && [string length [mips_arch_properties default]] == 0} {
275 if { [mips_arch_matches $arch $args] } {
283 # The functions below facilitate running various types of tests.
285 # run_dump_test_arch NAME ARCH
287 # Invoke "run_dump_test" for test NAME, with extra assembler and
288 # disassembler flags to test architecture ARCH.
290 # You can override the expected output for particular architectures
291 # and file formats. The possible test names are, in order of preference:
293 # 1. CARCH@FORMAT@NAME.d
298 # where CARCH is the "canonical" name of architecture ARCH as recorded
299 # in its associated property list, and where FORMAT is the target's
300 # file format (one of "elf", "ecoff" or "aout").
301 proc run_dump_test_arch { name arch } {
302 upvar elf elf ecoff ecoff aout aout
305 set format [expr { $elf ? "elf" : $ecoff ? "ecoff" : "aout" }]
306 set proparch [lindex [mips_arch_properties $arch 0] 0]
307 foreach prefix [list ${proparch}@${format}@ ${proparch}@ ${format}@] {
308 set archname ${prefix}${name}
309 if { [file exists "$srcdir/$subdir/${archname}.d"] } {
315 if [catch {run_dump_test $name \
316 "{name {([mips_arch_displayname $arch])}}
317 {objdump {[mips_arch_objdump_flags $arch]}}
318 {as {[mips_arch_as_flags $arch]}}"} rv] {
320 untested "$subdir/$name ($arch)"
324 # run_dump_test_arches NAME ARCH_LIST
326 # Invoke "run_dump_test_arch" for test NAME, for each architecture
327 # listed in ARCH_LIST.
328 proc run_dump_test_arches { name arch_list } {
329 upvar elf elf ecoff ecoff aout aout
330 foreach arch $arch_list {
331 run_dump_test_arch "$name" "$arch"
335 # run_list_test_arch NAME OPTS ARCH
337 # Invoke "run_list_test" for test NAME with options OPTS, with extra
338 # assembler flags to test architecture ARCH.
339 proc run_list_test_arch { name opts arch } {
342 set testname "MIPS $name ([mips_arch_displayname $arch])"
343 if [catch {run_list_test "$name" "$opts [mips_arch_as_flags $arch]" \
350 # run_list_test_arches NAME OPTS ARCH_LIST
352 # Invoke "run_list_test_arch" for test NAME with options OPTS, for each
353 # architecture listed in ARCH_LIST.
354 proc run_list_test_arches { name opts arch_list } {
355 foreach arch $arch_list {
356 run_list_test_arch "$name" "$opts" "$arch"
361 # Create the architecture data array by providing data for all
362 # known architectures.
364 # Note that several targets pick default CPU based on ABI. We
365 # can't easily handle that; do NOT list those targets as defaulting
366 # to any architecture.
368 mips_arch_create mips1 32 {} {} \
369 { -march=mips1 -mtune=mips1 } { -mmips:3000 }
370 mips_arch_create mips2 32 mips1 { gpr_ilocks } \
371 { -march=mips2 -mtune=mips2 } { -mmips:6000 }
372 mips_arch_create mips3 64 mips2 {} \
373 { -march=mips3 -mtune=mips3 } { -mmips:4000 }
374 mips_arch_create mips4 64 mips3 {} \
375 { -march=mips4 -mtune=mips4 } { -mmips:8000 }
376 mips_arch_create mips5 64 mips4 {} \
377 { -march=mips5 -mtune=mips5 } { -mmips:mips5 }
378 mips_arch_create mips32 32 mips2 {} \
379 { -march=mips32 -mtune=mips32 } { -mmips:isa32 } \
380 { mipsisa32-*-* mipsisa32el-*-* }
381 mips_arch_create mips32r2 32 mips32 { ror } \
382 { -march=mips32r2 -mtune=mips32r2 } \
384 { mipsisa32r2-*-* mipsisa32r2el-*-* }
385 mips_arch_create mips64 64 mips5 { mips32 } \
386 { -march=mips64 -mtune=mips64 } { -mmips:isa64 } \
387 { mipsisa64-*-* mipsisa64el-*-* }
388 mips_arch_create mips64r2 64 mips64 { mips32r2 ror } \
389 { -march=mips64r2 -mtune=mips64r2 } \
391 { mipsisa64r2-*-* mipsisa64r2el-*-* }
392 mips_arch_create mips16 32 {} {} \
393 { -march=mips1 -mips16 } { -mmips:16 }
394 mips_arch_create r3000 32 mips1 {} \
395 { -march=r3000 -mtune=r3000 } { -mmips:3000 }
396 mips_arch_create r3900 32 mips1 { gpr_ilocks } \
397 { -march=r3900 -mtune=r3900 } { -mmips:3900 } \
398 { mipstx39-*-* mipstx39el-*-* }
399 mips_arch_create r4000 64 mips3 {} \
400 { -march=r4000 -mtune=r4000 } { -mmips:4000 }
401 mips_arch_create vr5400 64 mips4 { ror } \
402 { -march=vr5400 -mtune=vr5400 } { -mmips:5400 }
403 mips_arch_create sb1 64 mips64 { mips3d } \
404 { -march=sb1 -mtune=sb1 } { -mmips:sb1 } \
405 { mipsisa64sb1-*-* mipsisa64sb1el-*-* }
406 mips_arch_create octeon 64 mips64r2 {} \
407 { -march=octeon -mtune=octeon } { -mmips:octeon } \
408 { mips64octeon*-*-* }
409 mips_arch_create xlr 64 mips64 {} \
410 { -march=xlr -mtune=xlr } { -mmips:xlr }
413 # And now begin the actual tests! VxWorks uses RELA rather than REL
414 # relocations, so most of the generic dump tests will not work there.
416 if { [istarget mips*-*-vxworks*] } {
417 run_dump_test "vxworks1"
418 run_dump_test "vxworks1-xgot"
419 run_dump_test "vxworks1-el"
420 run_dump_test "vxworks1-xgot-el"
421 } elseif { [istarget mips*-*-*] } {
422 set elf [expr [istarget *-*-elf*] || [istarget *-*-irix5*] || [istarget *-*-irix6* ] || [istarget *-*-linux*] || [istarget *-*-netbsd*] ]
423 set ecoff [expr [istarget *-*-ecoff*] || [istarget *-*-ultrix*] || [istarget *-*-irix\[1-4\]*] ]
424 set aout [expr [istarget *-*-bsd*] || [istarget *-*-openbsd*] ]
425 set addr32 [expr [istarget mipstx39*-*-*] || [istarget mips-*-linux*] || [istarget mipsel-*-linux*] || [istarget mips*-*-ecoff]]
426 set has_newabi [expr [istarget *-*-irix6*] || [istarget mips64*-*-linux*]]
427 set no_mips16 [expr !$elf]
429 if { [istarget "mips*-*-*linux*"] || [istarget "mips*-sde-elf*"] } then {
434 if [istarget mips*el-*-*] {
440 mips_arch_destroy mips16
443 run_dump_test_arches "abs" [mips_arch_list_matching mips1]
444 run_dump_test_arches "add" [mips_arch_list_matching mips1]
445 run_dump_test_arches "and" [mips_arch_list_matching mips1]
446 run_dump_test_arches "mips1-fp" [mips_arch_list_matching mips1]
447 run_list_test_arches "mips1-fp" "-32 -msoft-float" \
448 [mips_arch_list_matching mips1]
449 run_dump_test "break20"
450 run_dump_test "trap20"
452 # LOSE: As of 2002-02-08, "beq" through "bltu" fail for target mips-ecoff.
453 # See http://sources.redhat.com/ml/binutils/2001-10/msg00418.html for
454 # more information. Not sure if the fixes there are correct; should
455 # branches to external labels be allowed for ECOFF?
456 run_dump_test_arches "beq" [mips_arch_list_matching mips1]
457 run_dump_test_arches "bge" [mips_arch_list_matching mips1]
458 run_dump_test_arches "bgeu" [mips_arch_list_matching mips1]
459 run_dump_test_arches "blt" [mips_arch_list_matching mips1]
460 run_dump_test_arches "bltu" [mips_arch_list_matching mips1]
461 run_dump_test_arches "branch-likely" [mips_arch_list_matching mips2]
462 run_dump_test_arches "branch-misc-1" [mips_arch_list_matching mips1]
463 run_dump_test_arches "branch-misc-2" [mips_arch_list_matching mips1]
464 run_dump_test_arches "branch-misc-2pic" [mips_arch_list_matching mips1]
465 run_dump_test_arches "branch-misc-2-64" [mips_arch_list_matching mips3]
466 run_dump_test_arches "branch-misc-2pic-64" [mips_arch_list_matching mips3]
467 run_dump_test "branch-misc-3"
468 run_dump_test "branch-swap"
472 run_dump_test_arches "dli" [mips_arch_list_matching mips3]
475 run_dump_test_arches "elf-jal" [mips_arch_list_matching mips1]
479 run_dump_test "eret-1"
480 run_dump_test "eret-2"
481 run_dump_test "eret-3"
484 run_dump_test_arches "jal-svr4pic" \
485 [mips_arch_list_matching mips1]
486 run_dump_test_arches "jal-svr4pic-noreorder" \
487 [mips_arch_list_matching mips1]
489 if $elf { run_dump_test "jal-xgot" }
490 run_list_test_arches "jal-range" "-32" [mips_arch_list_matching mips1]
491 if $has_newabi { run_dump_test "jal-newabi" }
492 if !$aout { run_dump_test "la" }
493 if $elf { run_dump_test "la-svr4pic" }
494 if $elf { run_dump_test "la-xgot" }
495 if $elf { run_dump_test "lca-svr4pic" }
496 if $elf { run_dump_test "lca-xgot" }
498 # XXX FIXME: Has mips2 and later insns with mips1 disassemblies.
499 # (Should split and then use appropriate arch lists.)
500 run_dump_test_arches "lb" [mips_arch_list_matching mips1 !mips2]
503 run_dump_test_arches "lb-svr4pic" \
504 [mips_arch_list_matching mips1 !gpr_ilocks]
505 run_dump_test_arches "lb-svr4pic-ilocks" [mips_arch_list_matching gpr_ilocks]
508 # Both versions specify the cpu, so we can run both regardless of
509 # the interlocking in the configured default cpu.
510 run_dump_test "lb-xgot"
511 run_dump_test "lb-xgot-ilocks"
514 run_dump_test_arches "ld" [mips_arch_list_matching mips1]
515 run_dump_test_arches "ld-forward" \
516 [mips_arch_list_matching mips1]
517 run_dump_test_arches "sd" [mips_arch_list_matching mips1]
518 run_dump_test_arches "sd-forward" \
519 [mips_arch_list_matching mips1]
520 run_dump_test_arches "l_d" [mips_arch_list_matching mips1]
521 run_dump_test_arches "l_d-forward" \
522 [mips_arch_list_matching mips1]
523 run_dump_test_arches "s_d" [mips_arch_list_matching mips1]
524 run_dump_test_arches "s_d-forward" \
525 [mips_arch_list_matching mips1]
526 run_dump_test_arches "ldc1" [mips_arch_list_matching mips2]
527 run_dump_test_arches "ldc1-forward" \
528 [mips_arch_list_matching mips2]
529 run_dump_test_arches "sdc1" [mips_arch_list_matching mips2]
530 run_dump_test_arches "sdc1-forward" \
531 [mips_arch_list_matching mips2]
533 run_dump_test_arches "ld-n32" \
534 [mips_arch_list_matching mips3]
535 run_dump_test_arches "ld-forward-n32" \
536 [mips_arch_list_matching mips3]
537 run_dump_test_arches "sd-n32" \
538 [mips_arch_list_matching mips3]
539 run_dump_test_arches "sd-forward-n32" \
540 [mips_arch_list_matching mips3]
541 run_dump_test_arches "l_d-n32" \
542 [mips_arch_list_matching mips3]
543 run_dump_test_arches "l_d-forward-n32" \
544 [mips_arch_list_matching mips3]
545 run_dump_test_arches "s_d-n32" \
546 [mips_arch_list_matching mips3]
547 run_dump_test_arches "s_d-forward-n32" \
548 [mips_arch_list_matching mips3]
549 run_dump_test_arches "ldc1-n32" \
550 [mips_arch_list_matching mips3]
551 run_dump_test_arches "ldc1-forward-n32" \
552 [mips_arch_list_matching mips3]
553 run_dump_test_arches "sdc1-n32" \
554 [mips_arch_list_matching mips3]
555 run_dump_test_arches "sdc1-forward-n32" \
556 [mips_arch_list_matching mips3]
557 run_dump_test_arches "ld-n64" \
558 [mips_arch_list_matching mips3]
559 run_dump_test_arches "ld-forward-n64" \
560 [mips_arch_list_matching mips3]
561 run_dump_test_arches "sd-n64" \
562 [mips_arch_list_matching mips3]
563 run_dump_test_arches "sd-forward-n64" \
564 [mips_arch_list_matching mips3]
565 run_dump_test_arches "l_d-n64" \
566 [mips_arch_list_matching mips3]
567 run_dump_test_arches "l_d-forward-n64" \
568 [mips_arch_list_matching mips3]
569 run_dump_test_arches "s_d-n64" \
570 [mips_arch_list_matching mips3]
571 run_dump_test_arches "s_d-forward-n64" \
572 [mips_arch_list_matching mips3]
573 run_dump_test_arches "ldc1-n64" \
574 [mips_arch_list_matching mips3]
575 run_dump_test_arches "ldc1-forward-n64" \
576 [mips_arch_list_matching mips3]
577 run_dump_test_arches "sdc1-n64" \
578 [mips_arch_list_matching mips3]
579 run_dump_test_arches "sdc1-forward-n64" \
580 [mips_arch_list_matching mips3]
583 if $elf { run_dump_test "ld-svr4pic" }
584 if $elf { run_dump_test "ld-xgot" }
585 run_dump_test_arches "li" [mips_arch_list_matching mips1]
586 if !$aout { run_dump_test "lifloat" }
587 if $elf { run_dump_test "lif-svr4pic" }
588 if $elf { run_dump_test "lif-xgot" }
589 run_dump_test_arches "mips4" [mips_arch_list_matching mips4]
590 run_dump_test_arches "mips4-fp" [mips_arch_list_matching mips4]
591 run_list_test_arches "mips4-fp" "-32 -msoft-float" \
592 [mips_arch_list_matching mips4]
593 run_dump_test_arches "mips4-branch-likely" \
594 [mips_arch_list_matching mips4]
595 run_list_test_arches "mips4-branch-likely" "-32 -msoft-float" \
596 [mips_arch_list_matching mips4]
597 run_dump_test_arches "mips5" [mips_arch_list_matching mips5]
600 run_dump_test_arches "rol" [mips_arch_list_matching mips1 !ror]
601 run_dump_test_arches "rol-hw" [mips_arch_list_matching ror]
603 run_dump_test_arches "rol64" [mips_arch_list_matching gpr64 !ror]
604 run_dump_test_arches "rol64-hw" [mips_arch_list_matching gpr64 ror]
606 if !$aout { run_dump_test "sb" }
607 run_dump_test "trunc"
608 if !$aout { run_dump_test "ulh" }
609 run_dump_test_arches "ulh2-eb" [mips_arch_list_matching mips1]
610 run_dump_test_arches "ulh2-el" [mips_arch_list_matching mips1]
611 if $elf { run_dump_test "ulh-svr4pic" }
612 if $elf { run_dump_test "ulh-xgot" }
620 run_dump_test_arches "ulw2-eb" \
621 [mips_arch_list_matching mips1 !gpr_ilocks]
622 run_dump_test_arches "ulw2-eb-ilocks" [mips_arch_list_matching gpr_ilocks]
623 run_dump_test_arches "ulw2-el" \
624 [mips_arch_list_matching mips1 !gpr_ilocks]
625 run_dump_test_arches "ulw2-el-ilocks" [mips_arch_list_matching gpr_ilocks]
627 run_dump_test_arches "uld2-eb" [mips_arch_list_matching mips3]
628 run_dump_test_arches "uld2-el" [mips_arch_list_matching mips3]
630 # The mips16 test can only be run on ELF, because only ELF
631 # supports the necessary mips16 reloc.
632 if { $elf && !$no_mips16 } {
633 run_dump_test "mips16"
634 run_dump_test "mips16-64"
635 # Check MIPS16e extensions
636 run_dump_test_arches "mips16e" [mips_arch_list_matching mips32]
637 # Check jalx handling
638 run_dump_test "mips16-jalx"
639 run_dump_test "mips-jalx"
640 run_dump_test "mips-jalx-2"
641 # Check MIPS16 HI16/LO16 relocations
642 run_dump_test "mips16-hilo"
644 run_dump_test "mips16-hilo-n32"
646 run_dump_test "mips16-hilo-match"
648 run_dump_test "delay"
649 run_dump_test "nodelay"
650 run_dump_test "mips4010"
651 run_dump_test "mips4650"
652 run_dump_test "mips4100"
653 run_dump_test "vr4111"
654 run_dump_test "vr4120"
655 run_dump_test "vr4120-2"
656 run_dump_test "vr4130"
657 run_dump_test "vr5400"
658 run_dump_test "vr5500"
659 run_dump_test "rm7000"
660 run_dump_test "perfcount"
661 run_dump_test "lineno"
664 run_dump_test_arches "mips32" [mips_arch_list_matching mips32]
666 run_dump_test_arches "mips32-sf32" [mips_arch_list_matching mips32]
667 run_list_test_arches "mips32-sf32" "-32 -msoft-float" \
668 [mips_arch_list_matching mips32]
669 run_dump_test_arches "mips32-cp2" [mips_arch_list_matching mips32 \
672 run_dump_test_arches "mips32r2" [mips_arch_list_matching mips32r2]
673 run_dump_test_arches "mips32r2-cp2" [mips_arch_list_matching mips32r2 \
675 run_dump_test_arches "mips32r2-fp32" \
676 [mips_arch_list_matching mips32r2]
677 run_list_test_arches "mips32r2-fp32" "-32 -msoft-float" \
678 [mips_arch_list_matching mips32r2]
679 run_list_test_arches "mips32r2-ill" "-32" \
680 [mips_arch_list_matching mips32r2 gpr32]
681 run_list_test_arches "mips32r2-ill-fp64" "-mabi=o64" \
682 [mips_arch_list_matching mips32r2 gpr64]
683 run_list_test_arches "mips32r2-ill-nofp" "-32 -msoft-float" \
684 [mips_arch_list_matching mips32r2]
686 run_dump_test_arches "mips64" [mips_arch_list_matching mips64]
687 run_dump_test_arches "mips64-cp2" [mips_arch_list_matching mips64 \
690 run_dump_test_arches "mips64r2" [mips_arch_list_matching mips64r2]
691 run_list_test_arches "mips64r2-ill" "" [mips_arch_list_matching mips64r2]
693 run_dump_test "set-arch"
696 run_dump_test "mips64-mips3d"
697 run_dump_test_arches "mips64-mips3d-incl" [mips_arch_list_matching mips3d]
699 run_dump_test "mips64-mdmx"
700 run_dump_test "sb1-ext-mdmx"
701 run_dump_test "sb1-ext-ps"
702 run_dump_test "xlr-ext"
705 run_dump_test "relax"
706 run_dump_test "relax-swap1-mips1"
707 run_dump_test "relax-swap1-mips2"
708 run_dump_test "relax-swap2"
710 run_list_test "illegal" "-32"
711 run_list_test "baddata1" "-32"
712 run_list_test "jalr" ""
714 # LOSE: As of 2002-02-08, the next 4 tests fail for target mips-ecoff.
715 # It's unknown whether they _should_ pass as-is, or whether different
716 # variants are needed for ELF and ECOFF.
717 run_dump_test "mips-gp32-fp32"
718 run_dump_test "mips-gp32-fp64"
719 run_dump_test "mips-gp64-fp32"
720 run_dump_test "mips-gp64-fp64"
723 # Make sure that -mcpu=FOO and -mFOO are equivalent. Assemble a file
724 # containing 4650-specific instructions with -m4650 and -mcpu=4650,
725 # and verify that they're the same. Specifically, we're checking
726 # that the EF_MIPS_MACH field is set, and that the 4650 'mul'
727 # instruction does get used. In previous versions of GAS,
728 # only -mcpu=4650 would set the EF_MIPS_MACH field; -m4650 wouldn't.
729 run_dump_test "elf_e_flags1"
730 run_dump_test "elf_e_flags2"
731 run_dump_test "elf_e_flags3"
732 run_dump_test "elf_e_flags4"
734 # Check EF_MIPS_ARCH markings for each supported architecture.
735 run_dump_test "elf_arch_mips1"
736 run_dump_test "elf_arch_mips2"
737 run_dump_test "elf_arch_mips3"
738 run_dump_test "elf_arch_mips4"
739 run_dump_test "elf_arch_mips5"
740 run_dump_test "elf_arch_mips32"
741 run_dump_test "elf_arch_mips32r2"
742 run_dump_test "elf_arch_mips64"
743 run_dump_test "elf_arch_mips64r2"
745 # Verify that ASE markings are handled properly.
746 if { !$no_mips16 } { run_dump_test "elf_ase_mips16" }
748 run_dump_test "mips-gp32-fp32-pic"
749 run_dump_test "mips-gp32-fp64-pic"
750 run_dump_test "mips-gp64-fp32-pic"
751 run_dump_test "mips-gp64-fp64-pic"
753 run_dump_test "mips-abi32"
754 run_dump_test "mips-abi32-pic"
755 run_dump_test "mips-abi32-pic2"
757 run_dump_test "elf${el}-rel"
758 run_dump_test_arches "elf${el}-rel2" [mips_arch_list_matching gpr64]
759 run_dump_test "e32${el}-rel2"
760 run_dump_test "elf${el}-rel3"
761 run_dump_test_arches "elf-rel4" [mips_arch_list_matching gpr64]
762 run_dump_test "e32-rel4"
763 run_dump_test "elf-rel5"
764 run_dump_test "elf-rel6"
766 run_dump_test "elf-rel6-n32"
767 run_dump_test "elf-rel6-n64"
769 run_dump_test "elf-rel7"
770 run_dump_test "elf-rel8"
771 run_dump_test "elf-rel8-mips16"
772 run_dump_test "elf-rel9"
773 run_dump_test "elf-rel9-mips16"
775 run_dump_test "elf-rel10"
776 run_dump_test "elf-rel11"
778 run_dump_test "elf-rel12"
779 run_dump_test "elf-rel13"
780 run_dump_test "elf-rel13-mips16"
781 run_dump_test "elf-rel14"
784 run_dump_test "elf-rel15"
785 run_dump_test "elf-rel16"
787 run_dump_test "elf-rel-got-n32"
788 run_dump_test "elf-rel-xgot-n32"
789 run_dump_test "elf-rel-got-n64"
790 run_dump_test "elf-rel-xgot-n64"
792 run_dump_test "elf-rel17"
794 run_dump_test "elf-rel18"
796 run_dump_test "elf-rel19"
797 run_dump_test "elf-rel20"
799 run_dump_test "elf-rel21"
800 run_dump_test "elf-rel22"
801 run_dump_test "elf-rel23"
802 run_dump_test "elf-rel23a"
803 run_dump_test "elf-rel23b"
804 run_dump_test "elf-rel24"
807 run_dump_test "elf-rel25"
808 run_dump_test "elf-rel25a"
809 run_dump_test "elf-rel26"
811 run_dump_test_arches "elf-rel27" [mips_arch_list_all]
814 run_dump_test "${tmips}mips${el}16-e"
815 run_dump_test "${tmips}mips${el}16-f"
817 run_dump_test "elf-consthilo"
818 run_dump_test "expr1"
820 run_list_test "tls-ill" "-32"
821 run_dump_test "tls-o32"
822 run_dump_test "jalr2"
824 run_dump_test_arches "aent" [mips_arch_list_matching mips1]
828 run_dump_test "n32-consec"
831 # tests of objdump's ability to disassemble using different
833 run_dump_test "gpr-names-numeric"
834 run_dump_test "gpr-names-32"
835 run_dump_test "gpr-names-n32"
836 run_dump_test "gpr-names-64"
838 run_dump_test "fpr-names-numeric"
839 run_dump_test "fpr-names-32"
840 run_dump_test "fpr-names-n32"
841 run_dump_test "fpr-names-64"
843 run_dump_test "cp0-names-numeric"
844 run_dump_test "cp0-names-r3000"
845 run_dump_test "cp0-names-r4000" \
846 { { {name} {(r4000)} } { {objdump} {-M cp0-names=r4000} } }
847 run_dump_test "cp0-names-r4000" \
848 { { {name} {(r4400)} } { {objdump} {-M cp0-names=r4400} } }
849 run_dump_test "cp0-names-mips32"
850 run_dump_test "cp0-names-mips32r2"
851 run_dump_test "cp0-names-mips64"
852 run_dump_test "cp0-names-mips64r2"
853 run_dump_test "cp0-names-sb1"
855 run_dump_test "cp0sel-names-numeric"
856 run_dump_test "cp0sel-names-mips32"
857 run_dump_test "cp0sel-names-mips32r2"
858 run_dump_test "cp0sel-names-mips64"
859 run_dump_test "cp0sel-names-mips64r2"
860 run_dump_test "cp0sel-names-sb1"
862 run_dump_test "hwr-names-numeric"
863 run_dump_test "hwr-names-mips32r2"
864 run_dump_test "hwr-names-mips64r2"
866 run_dump_test "ldstla-32"
867 run_dump_test "ldstla-32-mips3"
868 run_dump_test "ldstla-32-shared"
869 run_dump_test "ldstla-32-mips3-shared"
870 run_list_test "ldstla-32-1" "-mabi=32" \
871 "MIPS ld-st-la bad constants (ABI o32)"
872 run_list_test "ldstla-32-mips3-1" "-mabi=32" \
873 "MIPS ld-st-la bad constants (ABI o32, mips3)"
874 run_list_test "ldstla-32-1" "-KPIC -mabi=32" \
875 "MIPS ld-st-la bad constants (ABI o32, shared)"
876 run_list_test "ldstla-32-mips3-1" "-KPIC -mabi=32" \
877 "MIPS ld-st-la bad constants (ABI o32, mips3, shared)"
878 run_dump_test "ldstla-eabi64"
880 run_dump_test "ldstla-n64"
881 run_dump_test "ldstla-n64-shared"
882 run_dump_test "ldstla-n64-sym32"
885 run_dump_test "macro-warn-1"
886 run_dump_test "macro-warn-2"
887 run_dump_test "macro-warn-3"
888 run_dump_test "macro-warn-4"
890 run_dump_test "macro-warn-1-n32"
891 run_dump_test "macro-warn-2-n32"
894 run_dump_test "noat-1"
895 run_list_test "noat-2" ""
896 run_list_test "noat-3" ""
897 run_list_test "noat-4" ""
898 run_list_test "noat-5" ""
899 run_list_test "noat-6" ""
900 run_list_test "noat-7" ""
903 run_list_test "at-2" "-32 -mips1" "MIPS at-2"
905 run_dump_test "loongson-2e"
906 run_dump_test "loongson-2f"
907 run_dump_test "loongson-2f-2"
908 run_dump_test "loongson-2f-3"
910 run_dump_test_arches "octeon" [mips_arch_list_matching octeon]
911 run_list_test_arches "octeon-ill" "" \
912 [mips_arch_list_matching octeon]
913 run_dump_test_arches "octeon-pref" [mips_arch_list_matching octeon]
915 run_dump_test "smartmips"
916 run_dump_test "mips32-dsp"
917 run_dump_test "mips32-dspr2"
918 run_dump_test "mips64-dsp"
919 run_dump_test "mips32-mt"
921 if { $elf && !$no_mips16 } {
922 run_dump_test "mips16-dwarf2"
924 run_dump_test "mips16-dwarf2-n32"
928 run_dump_test "mips16e-jrc"
929 run_dump_test "mips16e-save"
930 run_dump_test "mips16e-64"
931 run_list_test "mips16e-64" "-march=mips32 -32"
932 run_dump_test "mips16-intermix"
934 run_dump_test "vxworks1"
935 run_dump_test "vxworks1-xgot"
936 run_dump_test "vxworks1-el"
937 run_dump_test "vxworks1-xgot-el"
939 run_dump_test "noreorder"
940 run_dump_test "align"
941 run_dump_test "align2"
942 run_dump_test "align2-el"
943 run_dump_test "odd-float"
945 run_list_test_arches "mips-macro-ill-sfp" "-32 -msingle-float" \
946 [mips_arch_list_matching mips2]
947 run_list_test_arches "mips-macro-ill-nofp" "-32 -msoft-float" \
948 [mips_arch_list_matching mips2]
950 run_list_test_arches "mips-hard-float-flag" \
951 "-32 -msoft-float -mhard-float" \
952 [mips_arch_list_matching mips1]
953 run_list_test_arches "mips-double-float-flag" \
954 "-32 -msingle-float -mdouble-float" \
955 [mips_arch_list_matching mips1]
957 run_dump_test "mips16-vis-1"
958 run_dump_test "call-nonpic-1"
959 run_dump_test "mips32-sync"
960 run_dump_test_arches "mips32r2-sync" \
961 [mips_arch_list_matching mips32r2]
963 if $has_newabi { run_dump_test "cfi-n64-1" }