| # Expect script for DWARF relocation test. |
| # Copyright 2008 Free Software Foundation, Inc. |
| # |
| # This file is part of the GNU Binutils. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| # MA 02110-1301, USA. |
| # |
| |
| # |
| # Written by Jan Kratochvil (jan.kratochvil@redhat.com) |
| # |
| # Test PR ld/3290 Comment 8+9. DW_FORM_ref_addr used in dwarfreloc2.s was left |
| # unrelocated as its target symbol from dwarfreloc1.s became LOCAL due to its |
| # `ld -r'. |
| # |
| # <1><57>: Abbrev Number: 2 (DW_TAG_variable) |
| # <58> DW_AT_name : i2 |
| # ... |
| # <5d> DW_AT_type : <0x32> |
| # vs. |
| # <5d> DW_AT_type : <0x0> |
| |
| # Only the testcase .s files are arch-dependent, the relocations are cross-arch. |
| if { !([istarget "x86_64-*-elf*"] |
| || [istarget "x86_64-*-linux*"]) } { |
| return |
| } |
| |
| set build_tests_ld { |
| {"Build dwarfreloc1x.o" |
| "-r" "" |
| {dwarfreloc1.s} {} "dwarfreloc1x.o"} |
| {"Build dwarfreloc2.o" |
| "-r" "" |
| {dwarfreloc2.s} {} "dwarfreloc2x.o"} |
| } |
| |
| run_ld_link_tests $build_tests_ld |
| |
| set testname "Link dwarfreloc1x.o and dwarfreloc2x.o to dwarfreloc.o" |
| if [ld_simple_link $ld "tmpdir/dwarfreloc.o" "-r tmpdir/dwarfreloc1x.o tmpdir/dwarfreloc2x.o"] { |
| pass $testname |
| } else { |
| fail $testname |
| } |
| |
| # The code is copied from `ld-lib.exp'. We cannot use the functions there as |
| # they expect source (.s or .c) files while we to check a `ld -r' output (.o). |
| |
| set testname "Check dwarfreloc.o readelf" |
| set dumpfile "dwarfreloc.rd" |
| set cmd "$READELF --debug-dump=info tmpdir/dwarfreloc.o" |
| set status [remote_exec host [concat sh -c [list "$cmd >dump.out 2>ld.stderr"]] "" "/dev/null"] |
| send_log "$cmd\n" |
| remote_upload host "ld.stderr" |
| set comp_output [prune_warnings [file_contents "ld.stderr"]] |
| remote_file host delete "ld.stderr" |
| remote_file build delete "ld.stderr" |
| |
| if ![string match "" $comp_output] then { |
| send_log "$comp_output\n" |
| fail $testname |
| } else { |
| remote_upload host "dump.out" |
| if { [regexp_diff "dump.out" "$srcdir/$subdir/$dumpfile"] } then { |
| verbose "output is [file_contents "dump.out"]" 2 |
| fail $testname |
| } else { |
| pass $testname |
| } |
| remote_file build delete "dump.out" |
| remote_file host delete "dump.out" |
| } |