| 1 | # Expect script for ld-i386 tests |
| 2 | # Copyright (C) 2002, 2005, 2006 Free Software Foundation |
| 3 | # |
| 4 | # This file is free software; you can redistribute it and/or modify |
| 5 | # it under the terms of the GNU General Public License as published by |
| 6 | # the Free Software Foundation; either version 2 of the License, or |
| 7 | # (at your option) any later version. |
| 8 | # |
| 9 | # This program is distributed in the hope that it will be useful, |
| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | # GNU General Public License for more details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU General Public License |
| 15 | # along with this program; if not, write to the Free Software |
| 16 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
| 17 | # |
| 18 | |
| 19 | # Test i386 linking; all types of relocs. This tests the assembler and |
| 20 | # tools like objdump as well as the linker. |
| 21 | |
| 22 | if {[istarget "i?86-*-vxworks"]} { |
| 23 | set i386tests { |
| 24 | {"VxWorks shared library test 1" "-shared -Tvxworks1.ld" |
| 25 | "" {vxworks1-lib.s} |
| 26 | {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd} |
| 27 | {readelf --symbols vxworks1-lib.nd}} |
| 28 | "libvxworks1.so"} |
| 29 | {"VxWorks dynamic executable test 1" \ |
| 30 | "tmpdir/libvxworks1.so -Tvxworks1.ld -q" "" {vxworks1.s} |
| 31 | {{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}} |
| 32 | "vxworks1"} |
| 33 | } |
| 34 | run_ld_link_tests $i386tests |
| 35 | } |
| 36 | |
| 37 | if { !([istarget "i?86-*-elf*"] |
| 38 | || ([istarget "i?86-*-linux*"] |
| 39 | && ![istarget "*-*-*aout*"] |
| 40 | && ![istarget "*-*-*oldld*"]) |
| 41 | || [istarget "x86_64-*-linux*"] |
| 42 | || [istarget "amd64-*-linux*"]) } { |
| 43 | return |
| 44 | } |
| 45 | |
| 46 | # List contains test-items with 3 items followed by 2 lists: |
| 47 | # 0:name 1:ld options 2:assembler options |
| 48 | # 3:filenames of assembler files 4: action and options. 5: name of output file |
| 49 | |
| 50 | # Actions: |
| 51 | # objdump: Apply objdump options on result. Compare with regex (last arg). |
| 52 | # nm: Apply nm options on result. Compare with regex (last arg). |
| 53 | # readelf: Apply readelf options on result. Compare with regex (last arg). |
| 54 | |
| 55 | set i386tests { |
| 56 | {"TLS -fpic -shared transitions" "-shared -melf_i386" |
| 57 | "--32" {tlspic1.s tlspic2.s} |
| 58 | {{readelf -Ssrl tlspic.rd} {objdump -drj.text tlspic.dd} |
| 59 | {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}} |
| 60 | "libtlspic.so"} |
| 61 | {"TLS descriptor -fpic -shared transitions" "-shared -melf_i386" |
| 62 | "--32" {tlsdesc.s tlspic2.s} |
| 63 | {{readelf -Ssrl tlsdesc.rd} {objdump -drj.text tlsdesc.dd} |
| 64 | {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}} |
| 65 | "libtlsdesc.so"} |
| 66 | {"Helper shared library" "-shared -melf_i386" |
| 67 | "--32" {tlslib.s} {} "libtlslib.so"} |
| 68 | {"TLS -fpic and -fno-pic exec transitions" |
| 69 | "-melf_i386 tmpdir/libtlslib.so" "--32" {tlsbinpic.s tlsbin.s} |
| 70 | {{readelf -Ssrl tlsbin.rd} {objdump -drj.text tlsbin.dd} |
| 71 | {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}} |
| 72 | "tlsbin"} |
| 73 | {"TLS descriptor -fpic and -fno-pic exec transitions" |
| 74 | "-melf_i386 tmpdir/libtlslib.so" "--32" {tlsbindesc.s tlsbin.s} |
| 75 | {{readelf -Ssrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd} |
| 76 | {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}} |
| 77 | "tlsbindesc"} |
| 78 | {"TLS -fno-pic -shared" "-shared -melf_i386" |
| 79 | "--32" {tlsnopic1.s tlsnopic2.s} |
| 80 | {{readelf -Ssrl tlsnopic.rd} {objdump -drj.text tlsnopic.dd} |
| 81 | {objdump -sj.got tlsnopic.sd}} "libtlsnopic.so"} |
| 82 | {"TLS with global dynamic and descriptors" |
| 83 | "-shared -melf_i386" "--32" {tlsgdesc.s} |
| 84 | {{readelf -Ssrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}} |
| 85 | "libtlsgdesc.so"} |
| 86 | {"TLS in debug sections" "-melf_i386" |
| 87 | "--32" {tlsg.s} |
| 88 | {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"} |
| 89 | {"TLS @indntpoff with %eax" "-melf_i386" "--32" {tlsindntpoff.s} |
| 90 | {{objdump -drj.text tlsindntpoff.dd}} "tlsindntpoff"} |
| 91 | {"Reloc section order" "-shared -melf_i386 -z nocombreloc" "--32" |
| 92 | {reloc.s} {{objdump -hw reloc.d}} "reloc.so"} |
| 93 | {"Basic --emit-relocs support" "-shared -melf_i386 --emit-relocs" "--32" |
| 94 | {emit-relocs.s} {{readelf --relocs emit-relocs.d}} "emit-relocs.so"} |
| 95 | {"-z combreloc relocation sections" "-shared -melf_i386 -z combreloc" |
| 96 | "--32" {combreloc.s} {{readelf -r combreloc.d}} "combreloc.so"} |
| 97 | } |
| 98 | |
| 99 | run_ld_link_tests $i386tests |
| 100 | |
| 101 | run_dump_test "abs" |
| 102 | run_dump_test "pcrel8" |
| 103 | run_dump_test "pcrel16" |