projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| b2064611 JK |
1 | # Expect script for DWARF relocation test. |
| 2 | # Copyright 2008 Free Software Foundation, Inc. | |
| 3 | # | |
| 4 | # This file is part of the GNU Binutils. | |
| 5 | # | |
| 6 | # This program is free software; you can redistribute it and/or modify | |
| 7 | # it under the terms of the GNU General Public License as published by | |
| 8 | # the Free Software Foundation; either version 3 of the License, or | |
| 9 | # (at your option) any later version. | |
| 10 | # | |
| 11 | # This program is distributed in the hope that it will be useful, | |
| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | # GNU General Public License for more details. | |
| 15 | # | |
| 16 | # You should have received a copy of the GNU General Public License | |
| 17 | # along with this program; if not, write to the Free Software | |
| 18 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
| 19 | # MA 02110-1301, USA. | |
| 20 | # | |
| 21 | ||
| 22 | # | |
| 23 | # Written by Jan Kratochvil (jan.kratochvil@redhat.com) | |
| 24 | # | |
| 25 | # Test PR ld/3290 Comment 8+9. DW_FORM_ref_addr used in dwarfreloc2.s was left | |
| 26 | # unrelocated as its target symbol from dwarfreloc1.s became LOCAL due to its | |
| 27 | # `ld -r'. | |
| 28 | # | |
| 29 | # <1><57>: Abbrev Number: 2 (DW_TAG_variable) | |
| 30 | # <58> DW_AT_name : i2 | |
| 31 | # ... | |
| 32 | # <5d> DW_AT_type : <0x32> | |
| 33 | # vs. | |
| 34 | # <5d> DW_AT_type : <0x0> | |
| 35 | ||
| 36 | # Only the testcase .s files are arch-dependent, the relocations are cross-arch. | |
| 37 | if { !([istarget "x86_64-*-elf*"] | |
| 38 | || [istarget "x86_64-*-linux*"]) } { | |
| 39 | return | |
| 40 | } | |
| 41 | ||
| 42 | set build_tests_ld { | |
| 43 | {"Build dwarfreloc1x.o" | |
| 44 | "-r" "" | |
| 45 | {dwarfreloc1.s} {} "dwarfreloc1x.o"} | |
| 46 | {"Build dwarfreloc2.o" | |
| 47 | "-r" "" | |
| 48 | {dwarfreloc2.s} {} "dwarfreloc2x.o"} | |
| 49 | } | |
| 50 | ||
| 51 | run_ld_link_tests $build_tests_ld | |
| 52 | ||
| 53 | set testname "Link dwarfreloc1x.o and dwarfreloc2x.o to dwarfreloc.o" | |
| 54 | if [ld_simple_link $ld "tmpdir/dwarfreloc.o" "-r tmpdir/dwarfreloc1x.o tmpdir/dwarfreloc2x.o"] { | |
| 55 | pass $testname | |
| 56 | } else { | |
| 57 | fail $testname | |
| 58 | } | |
| 59 | ||
| 60 | # The code is copied from `ld-lib.exp'. We cannot use the functions there as | |
| 61 | # they expect source (.s or .c) files while we to check a `ld -r' output (.o). | |
| 62 | ||
| 63 | set testname "Check dwarfreloc.o readelf" | |
| 64 | set dumpfile "dwarfreloc.rd" | |
| 65 | set cmd "$READELF --debug-dump=info tmpdir/dwarfreloc.o" | |
| 66 | set status [remote_exec host [concat sh -c [list "$cmd >dump.out 2>ld.stderr"]] "" "/dev/null"] | |
| 67 | send_log "$cmd\n" | |
| 68 | remote_upload host "ld.stderr" | |
| 69 | set comp_output [prune_warnings [file_contents "ld.stderr"]] | |
| 70 | remote_file host delete "ld.stderr" | |
| 71 | remote_file build delete "ld.stderr" | |
| 72 | ||
| 73 | if ![string match "" $comp_output] then { | |
| 74 | send_log "$comp_output\n" | |
| 75 | fail $testname | |
| 76 | } else { | |
| 77 | remote_upload host "dump.out" | |
| 78 | if { [regexp_diff "dump.out" "$srcdir/$subdir/$dumpfile"] } then { | |
| 79 | verbose "output is [file_contents "dump.out"]" 2 | |
| 80 | fail $testname | |
| 81 | } else { | |
| 82 | pass $testname | |
| 83 | } | |
| 84 | remote_file build delete "dump.out" | |
| 85 | remote_file host delete "dump.out" | |
| 86 | } |