gas/testsuite/gas/elf/elf.exp

   1 # Copyright (C) 2012-2019 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program; if not, write to the Free Software
  15 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
  16
  17 #
  18 # elf tests
  19 #
  20
  21 proc run_elf_list_test { name suffix opts readelf_opts readelf_pipe } {
  22     global READELF
  23     global srcdir subdir
  24     set testname "elf $name list"
  25     set file $srcdir/$subdir/$name
  26     gas_run ${name}.s "$opts -o dump.o" ">&dump.out"
  27     if { ![string match "" $opts]
  28           && [regexp_diff "dump.out" "${file}.l"] } then {
  29         fail $testname
  30         verbose "output is [file_contents "dump.out"]" 2
  31         return
  32     }
  33     send_log "$READELF $readelf_opts dump.o $readelf_pipe > dump.out\n"
  34     set status [gas_host_run "$READELF $readelf_opts dump.o" ">readelf.out"]
  35     if { [lindex $status 0] != 0 || ![string match "" [lindex $status 1]] } then {
  36         send_log "[lindex $status 1]\n"
  37         fail $testname
  38         return
  39     }
  40     catch "exec cat readelf.out $readelf_pipe > dump.out\n" comp_output
  41     if ![string match "" $comp_output] then {
  42         send_log "$comp_output\n"
  43         fail $testname
  44         return
  45     }
  46     verbose_eval {[file_contents "dump.out"]} 3
  47     if { [regexp_diff "dump.out" "${file}.e${suffix}"] } then {
  48         fail $testname
  49         verbose "output is [file_contents "dump.out"]" 2
  50         return
  51     }
  52     pass $testname
  53 }
  54
  55 # We're testing bits in obj-elf -- don't run on anything else.
  56 if { [is_elf_format] } then {
  57     set target_machine ""
  58     if {[istarget "mips*-*-*"]} then {
  59         set target_machine -mips
  60     }
  61     if {[istarget m32r*-*-*]} then {
  62         set target_machine -m32r
  63     }
  64     if {[istarget "msp430-*-*"]} then {
  65         set target_machine -msp430
  66     }
  67     if {[istarget "score-*-*"]} then {
  68         set target_machine -score
  69     }
  70     if {[istarget "tic6x-*-*"]} then {
  71         set target_machine -tic6x
  72     }
  73     if {[istarget "xtensa*-*-*"]} then {
  74         set target_machine -xtensa
  75     }
  76     if {[istarget "rx-*-*"]} then {
  77         set target_machine -rx
  78     }
  79     if {[istarget "riscv*-*-*"]} then {
  80         set target_machine -riscv
  81     }
  82     if {[istarget "v850*-*-*"]} then {
  83         set target_machine -v850
  84     }
  85     if {[istarget "rl78-*-*"]} then {
  86         set target_machine -rl78
  87     }
  88     if {[istarget "arm*-*-*"]} {
  89         set target_machine -arm
  90     }
  91     if {[istarget "arc*-*-*"]} {
  92         set target_machine -arc
  93     }
  94
  95     # The MN10300 and Xtensa ports disable the assembler's call frame
  96     # optimization because it interfers with link-time relaxation of
  97     # function prologues.
  98     if {![istarget "mn10300-*-*"]
  99         && ![istarget "am3*-*-*"]
 100         && ![istarget "xtensa*-*-*"]
 101         && ![istarget "msp430*-*-*"]
 102         && ![istarget "nds32*-*-*"]
 103         && ![istarget "am3*-*-*"]} then {
 104       run_dump_test "ehopt0"
 105     }
 106     case $target_triplet in {
 107         { m68k-*-* m68[03]??-*-* } {
 108             run_dump_test "file" { { as "--defsym m68k=1" } }
 109         }
 110         { mmix-*-* } {
 111             run_dump_test "file" { { as "--defsym mmix=1" } }
 112         }
 113         { xtensa*-*-* } {
 114             run_dump_test "file" { { as "--rename-section file.s=file.c" } }
 115         }
 116         default {
 117             run_dump_test "file"
 118         }
 119     }
 120     run_dump_test "file-2"
 121     setup_xfail "nds32*-*-*"
 122     run_dump_test "group0a"
 123     run_dump_test "group0b"
 124     run_dump_test "group0c"
 125     run_dump_test "group1a"
 126     run_dump_test "group1b"
 127     run_dump_test "group2"
 128     run_dump_test "group3"
 129     case $target_triplet in {
 130         { hppa64*-*-hpux* } { }
 131         { riscv*-*-* } { }
 132         default {
 133             run_dump_test "groupautoa"
 134         }
 135     }
 136     case $target_triplet in {
 137         { hppa64*-*-hpux* } { }
 138         { riscv*-*-* } { }
 139         { xtensa*-*-* } { }
 140         default {
 141             run_dump_test "groupautob"
 142         }
 143     }
 144     case $target_triplet in {
 145         { alpha*-*-* } { }
 146         { am3*-*-* } { }
 147         { *c54x*-*-* } { }
 148         { cr16*-*-* } { }
 149         { crx*-*-* } { }
 150         { h8300-*-* } { }
 151         { hppa*-*-* } { }
 152         { iq2000*-*-* } { }
 153         { mips*-*-* } { }
 154         { mn10200-*-* } { }
 155         { mn10300-*-* } { }
 156         { msp43*-*-* } { }
 157         { rl78-*-* } { }
 158         { riscv*-*-* } { }
 159         { rx-*-* } { }
 160         default {
 161             # The next test can fail if the target does not convert fixups
 162             # against ordinary symbols into relocations against section symbols.
 163             # This is usually revealed by the error message:
 164             #  symbol `sym' required but not present
 165             setup_xfail "m681*-*-*" "m68hc*-*-*" "xgate-*-*" "vax-*-*"
 166             run_dump_test redef
 167             run_dump_test equ-reloc
 168         }
 169     }
 170     run_dump_test "pseudo"
 171     run_dump_test "section0"
 172     run_dump_test "section1"
 173     if {! [istarget "h8300-*-*"]} then {
 174         # The h8300 port issues a warning message for
 175         # new sections created without atrributes.
 176         case $target_triplet in {
 177             { i*86-*-* x86_64-*-* } {
 178                 run_elf_list_test "section2" "$target_machine" "-al -mx86-used-note=no" "-s" ""
 179             }
 180             { riscv*-*-* } {
 181                 run_elf_list_test "section2" "$target_machine" "-al -march-attr" "-s" ""
 182             }
 183             default {
 184                 run_elf_list_test "section2" "$target_machine" "-al" "-s" ""
 185             }
 186         }
 187     }
 188     run_dump_test "section3"
 189     run_dump_test "section4"
 190     if {! [istarget "h8300-*-*"] && ! [istarget "rx-*-*"]} then {
 191         # The h8300 port issues a warning message for
 192         # new sections created without atrributes.
 193         # The RX port does not complain about changing the attributes of the
 194         # .data and .bss sections since it does not use those names.
 195         run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
 196     }
 197     run_dump_test "struct"
 198     if { ![istarget "alpha*-*-*"] } then {
 199         # The alpha port uses .set for state, e.g. nomacro.
 200         run_dump_test "symtab"
 201     }
 202     run_dump_test "symver"
 203     run_dump_test "pr21661"
 204
 205     # No indirect functions on non-GNU targets.
 206     # The Visium and MSP set the ELF header's OSABI field to ELFOSABI_STANDALONE.
 207     # The non-eabi ARM ports sets it to ELFOSABI_ARM.
 208     # So for these targets we cannot include an IFUNC symbol type
 209     # in the symbol type test.
 210     # We also need to exclude targets that do not support unique objects.
 211     if {    [istarget "*-*-hpux*"]
 212          || [istarget "arm*-*-*"]
 213          || [istarget "msp*-*-*"]
 214          || [istarget "visium-*-*"]
 215          || ![supports_gnu_unique]
 216      } then {
 217         # hppa64 has a non-standard common directive
 218         if { ![istarget "hppa64*-*-hpux*"] } then {
 219             run_elf_list_test "type-noifunc" "" "" "-s" "| grep \"1 *\\\[FONTC\\\]\""
 220         }
 221     } else {
 222         run_dump_test ifunc-1
 223         run_elf_list_test "type" "" "" "-s" "| grep \"1 *\\\[FIONTCU\\\]\""
 224     }
 225
 226     run_dump_test "section6"
 227     run_dump_test "section7"
 228     run_dump_test "section8"
 229     run_dump_test "section9"
 230     run_dump_test "section10"
 231     run_dump_test "section11"
 232     run_dump_test "section12a"
 233     run_dump_test "section12b"
 234     run_dump_test "section13"
 235     run_dump_test "section14"
 236     run_dump_test "dwarf2-1"
 237     run_dump_test "dwarf2-2"
 238     run_dump_test "dwarf2-3"
 239     run_dump_test "dwarf2-4"
 240     run_dump_test "dwarf2-5"
 241     run_dump_test "dwarf2-6"
 242     run_dump_test "dwarf2-7"
 243     run_dump_test "dwarf2-8"
 244     run_dump_test "dwarf2-9"
 245     run_dump_test "dwarf2-10"
 246     run_dump_test "dwarf2-11"
 247     run_dump_test "dwarf2-12"
 248     run_dump_test "dwarf2-13"
 249     run_dump_test "dwarf2-14"
 250     run_dump_test "dwarf2-15"
 251     run_dump_test "dwarf2-16"
 252     run_dump_test "dwarf2-17"
 253     run_dump_test "dwarf2-18"
 254     run_dump_test "bss"
 255     run_dump_test "bad-bss"
 256     run_dump_test "bad-section-flag"
 257     run_dump_test "bad-size"
 258     run_dump_test "bad-group"
 259
 260     run_dump_test "syms"
 261
 262     run_dump_test "missing-build-notes"
 263
 264     run_dump_test "common1"
 265     run_dump_test "common2"
 266
 267     # hpux has a non-standard common directive.
 268     if { ![istarget "*-*-hpux*"] } then {
 269         run_dump_test "common3a"
 270         run_dump_test "common3b"
 271         run_dump_test "common4a"
 272         run_dump_test "common4b"
 273         run_dump_test "common5a"
 274         run_dump_test "common5b"
 275         run_dump_test "common5c"
 276         run_dump_test "common5d"
 277     }
 278
 279     run_dump_test "strtab"
 280
 281     run_dump_test "bignums"
 282
 283     load_lib gas-dg.exp
 284     dg-init
 285     dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/err-*.s $srcdir/$subdir/warn-*.s]] "" ""
 286     dg-finish
 287 }