ld/testsuite/ld-sh/sh64/relfail.exp

   1 # Expect script for ld-sh tests
   2 #   Copyright (C) 2001-2015 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 # Test SH reloc failures - that is, cases that ld must not allow.
  23
  24 if ![istarget sh64-*-*] {
  25     return
  26 }
  27
  28 if [istarget sh64-*-linux*] {
  29     set emul32 "shlelf32_linux"
  30     set oformat32 "elf32-sh64-linux"
  31     set startsym "_start"
  32     set doabi64 0
  33 } elseif { [istarget sh64*-*-netbsd*] || [istarget sh5*-*-netbsd*] } then {
  34     set emul32 "shelf32_nbsd"
  35     set oformat32 "elf32-sh64-nbsd"
  36     set startsym "__start"
  37     set doabi64 1
  38     set emul64 "shelf64_nbsd"
  39     set oformat64 "elf64-sh64-nbsd"
  40 } else {
  41     set emul32 "shelf32"
  42     set oformat32 "elf32-sh64"
  43     set startsym "start"
  44     set doabi64 1
  45     set emul64 "shelf64"
  46     set oformat64 "elf64-sh64"
  47 }
  48
  49 # opcode, asflags, ldflags, expected or "" for fail
  50 # opcode blank means rebuild relfail.o and set default as/ld options
  51
  52 set sh64abi32relfailtests {
  53
  54     { "" "-isa=shcompact -abi=32" "-m $emul32 -Ttext 0x1000 --oformat $oformat32" "" }
  55     { "mov.l lab,r0;.align 3;lab:nop" "" "" "mov.l 1008" }
  56     { "mov.l to0,r0" "" "" "mov.l 1010" }
  57     { "mov.l to1,r0" "" "" "" }
  58     { "mov.l to2,r0" "" "" "" }
  59     { "mov.l to3,r0" "" "" "" }
  60     { "mov.l to4,r0" "" "" "mov.l 1014" }
  61
  62     { "" "-isa=shmedia -abi=32 -no-expand" "-m $emul32 -Ttext 0x1000 --oformat $oformat32" "" }
  63     { "pta lab,tr0;.align 3;lab:nop" "" "" "pta.*1008" }
  64
  65     { "ld.q r0,datalabel to0 - 0x1000,r0" "" "" "ld.q.*,16," }
  66     { "ld.q r0,datalabel to1 - 0x1000,r0" "" "" "" }
  67     { "ld.q r0,datalabel to2 - 0x1000,r0" "" "" "" }
  68     { "ld.q r0,datalabel to3 - 0x1000,r0" "" "" "" }
  69     { "ld.q r0,datalabel to4 - 0x1000,r0" "" "" "" }
  70
  71     { "ld.l r0,datalabel to0 - 0x1000,r0" "" "" "ld.l.*,16," }
  72     { "ld.l r0,datalabel to1 - 0x1000,r0" "" "" "" }
  73     { "ld.l r0,datalabel to2 - 0x1000,r0" "" "" "" }
  74     { "ld.l r0,datalabel to3 - 0x1000,r0" "" "" "" }
  75     { "ld.l r0,datalabel to4 - 0x1000,r0" "" "" "ld.l.*,20," }
  76
  77     { "ld.w r0,datalabel to0 - 0x1000,r0" "" "" "ld.w.*,16," }
  78     { "ld.w r0,datalabel to1 - 0x1000,r0" "" "" "" }
  79     { "ld.w r0,datalabel to2 - 0x1000,r0" "" "" "ld.w.*,18," }
  80     { "ld.w r0,datalabel to3 - 0x1000,r0" "" "" "" }
  81     { "ld.w r0,datalabel to4 - 0x1000,r0" "" "" "ld.w.*,20," }
  82
  83 }
  84
  85 set sh64abi64relfailtests {
  86
  87     { "" "-isa=shmedia -abi=64 -no-expand" "-m $emul64 -Ttext 0x1000 --oformat $oformat64" "" }
  88     { "pta lab,tr0;.align 3;lab:nop" "" "" "pta.*1008" }
  89     { "pta datalabel to0,tr0" "" "" "pta.*1010" }
  90     { "pta datalabel to1,tr0" "" "" "pta.*1011" }
  91     { "pta datalabel to2,tr0" "" "" "" }
  92     { "pta datalabel to3,tr0" "" "" "" }
  93     { "pta datalabel to4,tr0" "" "" "pta.*1014" }
  94
  95     { "ld.q r0,datalabel to0 - 0x1000,r0" "" "" "ld.q.*,16," }
  96     { "ld.q r0,datalabel to1 - 0x1000,r0" "" "" "" }
  97     { "ld.q r0,datalabel to2 - 0x1000,r0" "" "" "" }
  98     { "ld.q r0,datalabel to3 - 0x1000,r0" "" "" "" }
  99     { "ld.q r0,datalabel to4 - 0x1000,r0" "" "" "" }
 100
 101     { "ld.l r0,datalabel to0 - 0x1000,r0" "" "" "ld.l.*,16," }
 102     { "ld.l r0,datalabel to1 - 0x1000,r0" "" "" "" }
 103     { "ld.l r0,datalabel to2 - 0x1000,r0" "" "" "" }
 104     { "ld.l r0,datalabel to3 - 0x1000,r0" "" "" "" }
 105     { "ld.l r0,datalabel to4 - 0x1000,r0" "" "" "ld.l.*,20," }
 106
 107     { "ld.w r0,datalabel to0 - 0x1000,r0" "" "" "ld.w.*,16," }
 108     { "ld.w r0,datalabel to1 - 0x1000,r0" "" "" "" }
 109     { "ld.w r0,datalabel to2 - 0x1000,r0" "" "" "ld.w.*,18," }
 110     { "ld.w r0,datalabel to3 - 0x1000,r0" "" "" "" }
 111     { "ld.w r0,datalabel to4 - 0x1000,r0" "" "" "ld.w.*,20," }
 112
 113 }
 114
 115 proc run_sh64relfailtests {sh64relfailtests} {
 116     global ld
 117     global as
 118     global nm
 119     global objdump
 120     global readelf
 121     global srcdir
 122     global subdir
 123     global emul32
 124     global emul64
 125     global oformat32
 126     global oformat64
 127     global startsym
 128
 129     set testindex 0
 130     set is_unresolved 0
 131
 132     foreach testentry $sh64relfailtests {
 133         set opcode [lindex $testentry 0]
 134         set as_options [lindex $testentry 1]
 135         set ld_options [subst [lindex $testentry 2]]
 136         set expect_fail [lindex $testentry 3]
 137
 138         set testname "SH64 relfail $opcode $as_options $ld_options"
 139
 140         set objfiles {}
 141
 142         incr testindex
 143
 144         if {$opcode == ""} {
 145             set def_as_options $as_options
 146             set def_ld_options $ld_options
 147             set is_unresolved 0
 148             set baseobj "tmpdir/relfail-$testindex.o"
 149             if ![ld_assemble $as "$as_options $srcdir/$subdir/relfail.s" $baseobj] {
 150                 set is_unresolved 1
 151             }
 152             continue
 153         }
 154
 155         if {$as_options == ""} {
 156             set as_options $def_as_options
 157         }
 158         if {$ld_options == ""} {
 159             set ld_options $def_ld_options
 160         }
 161
 162         if { $is_unresolved } {
 163             unresolved $testname
 164             continue
 165         }
 166
 167         set asm [open "tmpdir/relfail-$testindex.s" "w"]
 168         puts $asm " .text"
 169         puts $asm " .global $startsym"
 170         puts $asm "$startsym:"
 171         puts $asm " $opcode"
 172         close $asm
 173
 174         if ![ld_assemble $as "$as_options tmpdir/relfail-$testindex.s" "tmpdir/relfail-$testindex.o"] {
 175             unresolved $testname
 176             continue
 177         }
 178
 179         set binfile "tmpdir/relfail-$testindex.x"
 180
 181         file delete $binfile
 182         set objects "tmpdir/relfail-$testindex.o $baseobj"
 183         set result [ld_simple_link $ld $binfile "--no-warn-mismatch $ld_options $objects"]
 184
 185         set exists [file exists $binfile]
 186         if {$exists && $expect_fail == ""} {
 187             verbose "$testname: file $binfile exists when it shouldn't" 1
 188             catch "exec $objdump -d $binfile" objdump_output
 189             verbose $objdump_output 1
 190             fail "$testname (file exists)"
 191             continue
 192         }
 193         if {!$exists && $expect_fail != ""} {
 194             verbose "$testname: file $binfile doesn't exist when it should" 1
 195             fail "$testname (file missing)"
 196             continue
 197         }
 198
 199         if {$exists} {
 200             catch "exec $objdump -d $binfile" objdump_output
 201             regsub -all {[      ][      ]*} $objdump_output " " objdump_short
 202             if ![regexp $expect_fail $objdump_short junk] {
 203                 verbose $objdump_output 1
 204                 fail "$testname (incorrect reloc)"
 205                 continue
 206             }
 207         }
 208
 209         file delete "tmpdir/relfail-$testindex.s"
 210         file delete "tmpdir/relfail-$testindex.o"
 211         file delete $binfile
 212         pass $testname
 213     }
 214 }
 215
 216 run_sh64relfailtests $sh64abi32relfailtests
 217 if {$doabi64} {
 218     run_sh64relfailtests $sh64abi64relfailtests
 219 }