1 # Copyright (C) 2012-2019 Free Software Foundation, Inc.
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.
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.
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.
21 proc run_elf_list_test { name suffix opts readelf_opts readelf_pipe } {
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 {
30 verbose "output is [file_contents "dump.out"]" 2
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"
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"
46 verbose_eval {[file_contents "dump.out"]} 3
47 if { [regexp_diff "dump.out" "${file}.e${suffix}"] } then {
49 verbose "output is [file_contents "dump.out"]" 2
55 # We're testing bits in obj-elf -- don't run on anything else.
56 if { [is_elf_format] } then {
59 if {[istarget "arc*-*-*"]} {
60 set target_machine -arc
62 if {[istarget "arm*-*-*"]} {
63 set target_machine -arm
65 if {[istarget "avr*-*-*"]} {
66 set dump_opts {{as -mno-link-relax}}
68 if {[istarget "m32r*-*-*"]} then {
69 set target_machine -m32r
71 if {[istarget "mips*-*-*"]} then {
72 set target_machine -mips
74 if {[istarget "msp430-*-*"]} then {
75 set target_machine -msp430
77 if {[istarget "pru-*-*"]} {
78 set dump_opts {{as -mno-link-relax}}
80 if {[istarget "riscv*-*-*"]} then {
81 set target_machine -riscv
82 set dump_opts {{as -mno-relax}}
84 if {[istarget "rl78-*-*"]} then {
85 set target_machine -rl78
87 if {[istarget "rx-*-*"]} then {
88 set target_machine -rx
90 if {[istarget "score-*-*"]} then {
91 set target_machine -score
93 if {[istarget "tic6x-*-*"]} then {
94 set target_machine -tic6x
96 if {[istarget "v850*-*-*"]} then {
97 set target_machine -v850
99 if {[istarget "xtensa*-*-*"]} then {
100 set target_machine -xtensa
101 set dump_opts {{as --no-link-relax}}
104 # The MN10300 and Xtensa ports disable the assembler's call frame
105 # optimization because it interfers with link-time relaxation of
106 # function prologues.
107 if {![istarget "mn10300-*-*"]
108 && ![istarget "am3*-*-*"]
109 && ![istarget "xtensa*-*-*"]
110 && ![istarget "msp430*-*-*"]
111 && ![istarget "nds32*-*-*"]
112 && ![istarget "am3*-*-*"]} then {
113 run_dump_test "ehopt0"
115 case $target_triplet in {
116 { m68k-*-* m68[03]??-*-* } {
117 run_dump_test "file" { { as "--defsym m68k=1" } }
120 run_dump_test "file" { { as "--defsym mmix=1" } }
123 run_dump_test "file" { { as "--rename-section file.s=file.c" } }
129 run_dump_test "file-2"
130 setup_xfail "nds32*-*-*"
131 run_dump_test "group0a"
132 run_dump_test "group0b"
133 run_dump_test "group0c"
134 run_dump_test "group1a"
135 run_dump_test "group1b"
136 run_dump_test "group2"
137 run_dump_test "group3"
138 case $target_triplet in {
139 { hppa64*-*-hpux* } { }
142 run_dump_test "groupautoa"
145 case $target_triplet in {
146 { hppa64*-*-hpux* } { }
150 run_dump_test "groupautob"
153 case $target_triplet in {
170 # The next test can fail if the target does not convert fixups
171 # against ordinary symbols into relocations against section symbols.
172 # This is usually revealed by the error message:
173 # symbol `sym' required but not present
174 setup_xfail "m681*-*-*" "m68hc*-*-*" "xgate-*-*" "vax-*-*"
176 run_dump_test equ-reloc
179 run_dump_test "pseudo"
180 run_dump_test "section0"
181 run_dump_test "section1"
182 # The h8300 port issues a warning message for
183 # new sections created without atrributes.
184 if {! [istarget "h8300-*-*"]} then {
185 set as_flags "-al --generate-missing-build-notes=no"
186 case $target_triplet in {
187 { i*86-*-* x86_64-*-* } {
188 set as_flags "$as_flags -mx86-used-note=no"
191 set as_flags "$as_flags -march-attr"
194 run_elf_list_test "section2" "$target_machine" "$as_flags" "-s" ""
196 run_dump_test "section3"
197 run_dump_test "section4"
198 if {! [istarget "h8300-*-*"] && ! [istarget "rx-*-*"]} then {
199 # The h8300 port issues a warning message for
200 # new sections created without atrributes.
201 # The RX port does not complain about changing the attributes of the
202 # .data and .bss sections since it does not use those names.
203 run_elf_list_test "section5" "" "-al" "-SW" "| grep \" \\\\.test\\\[0-9\\\]\""
205 run_dump_test "struct"
206 if { ![istarget "alpha*-*-*"] } then {
207 # The alpha port uses .set for state, e.g. nomacro.
208 run_dump_test "symtab"
210 run_dump_test "symver"
211 run_dump_test "pr21661"
213 # No indirect functions on non-GNU targets.
214 # The Visium and MSP set the ELF header's OSABI field to ELFOSABI_STANDALONE.
215 # The non-eabi ARM ports sets it to ELFOSABI_ARM.
216 # So for these targets we cannot include an IFUNC symbol type
217 # in the symbol type test.
218 # We also need to exclude targets that do not support unique objects.
219 if { [istarget "*-*-hpux*"]
220 || [istarget "arm*-*-*"]
221 || [istarget "msp*-*-*"]
222 || [istarget "visium-*-*"]
223 || ![supports_gnu_unique]
225 # hppa64 has a non-standard common directive
226 if { ![istarget "hppa64*-*-hpux*"] } then {
227 run_elf_list_test "type-noifunc" "" "" "-s" "| grep \"1 *\\\[FONTC\\\]\""
230 run_dump_test ifunc-1
231 run_elf_list_test "type" "" "" "-s" "| grep \"1 *\\\[FIONTCU\\\]\""
234 run_dump_test "section6"
235 run_dump_test "section7"
236 run_dump_test "section8"
237 run_dump_test "section9"
238 run_dump_test "section10"
239 run_dump_test "section11"
240 run_dump_test "section12a"
241 run_dump_test "section12b"
242 run_dump_test "section13"
243 run_dump_test "section14"
244 run_dump_test "dwarf2-1" $dump_opts
245 run_dump_test "dwarf2-2" $dump_opts
246 run_dump_test "dwarf2-3" $dump_opts
247 run_dump_test "dwarf2-4" $dump_opts
248 run_dump_test "dwarf2-5" $dump_opts
249 run_dump_test "dwarf2-6" $dump_opts
250 run_dump_test "dwarf2-7" $dump_opts
251 run_dump_test "dwarf2-8" $dump_opts
252 run_dump_test "dwarf2-9" $dump_opts
253 run_dump_test "dwarf2-10" $dump_opts
254 run_dump_test "dwarf2-11" $dump_opts
255 run_dump_test "dwarf2-12" $dump_opts
256 run_dump_test "dwarf2-13" $dump_opts
257 run_dump_test "dwarf2-14" $dump_opts
258 run_dump_test "dwarf2-15" $dump_opts
259 run_dump_test "dwarf2-16" $dump_opts
260 run_dump_test "dwarf2-17" $dump_opts
261 run_dump_test "dwarf2-18" $dump_opts
262 run_dump_test "dwarf2-19" $dump_opts
264 run_dump_test "bad-bss"
265 run_dump_test "bad-section-flag"
266 run_dump_test "bad-size"
267 run_dump_test "bad-group"
271 run_dump_test "missing-build-notes"
273 run_dump_test "common1"
274 run_dump_test "common2"
276 # hpux has a non-standard common directive.
277 if { ![istarget "*-*-hpux*"] } then {
278 run_dump_test "common3a"
279 run_dump_test "common3b"
280 run_dump_test "common4a"
281 run_dump_test "common4b"
282 run_dump_test "common5a"
283 run_dump_test "common5b"
284 run_dump_test "common5c"
285 run_dump_test "common5d"
288 run_dump_test "strtab"
290 run_dump_test "bignums"
294 dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/err-*.s $srcdir/$subdir/warn-*.s]] "" ""