ld/testsuite/ld-scripts/phdrs2.exp

   1 # Test PHDRS with empty sections in a linker script.
   2 #
   3 # This file 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 2 of the License, or
   6 # (at your option) any later version.
   7 #
   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.
  12 #
  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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # PHDRS2 is only meaningful for ELF.
  18 if {    ![istarget *-*-sysv4*] \
  19      && ![istarget *-*-unixware*] \
  20      && ![istarget *-*-elf*] \
  21      && ![istarget *-*-eabi*] \
  22      && ![istarget *-*-linux*] \
  23      && ![istarget *-*-irix5*] \
  24      && ![istarget *-*-irix6*] \
  25      && ![istarget *-*-solaris2*] } {
  26     return
  27 }
  28
  29 if { [istarget *-*-linux*aout*] \
  30      || [istarget *-*-linux*oldld*] } {
  31     return
  32 }
  33
  34 # This is a very simplistic test.
  35
  36 set testname "PHDRS2"
  37
  38 if ![ld_assemble $as $srcdir/$subdir/phdrs2.s tmpdir/phdrs2.o] {
  39     unresolved $testname
  40     return
  41 }
  42
  43 set phdrs_regexp \
  44     ".*Program Header:.*LOAD *off *0x00\[0-9a-f\]* *vaddr *0x00*800000 *paddr *0x00*800000.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]*.*LOAD *off *0x00\[0-9a-f\]* *vaddr *0x00*800004 *paddr *0x00*800004.*filesz *0x00*\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags rw.*"
  45
  46 if ![ld_simple_link $ld tmpdir/phdrs2 "-T $srcdir/$subdir/phdrs2.t tmpdir/phdrs2.o"] {
  47     fail $testname
  48 } else {
  49     if {[which $objdump] == 0} {
  50         unresolved $testname
  51         return
  52     }
  53
  54     verbose -log "$objdump --private tmpdir/phdrs2"
  55     catch "exec $objdump --private tmpdir/phdrs2" exec_output
  56     set exec_output [prune_warnings $exec_output]
  57     verbose -log $exec_output
  58
  59     if [regexp $phdrs_regexp $exec_output] {
  60         pass $testname
  61     } else {
  62         fail $testname
  63     }
  64 }