mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-27 03:51:15 +08:00
62 lines
2.4 KiB
Plaintext
62 lines
2.4 KiB
Plaintext
# Test PHDRS in a linker script.
|
|
# By Ian Lance Taylor, Cygnus Support.
|
|
# Copyright 1999, 2000, 2001, 2002, 2003
|
|
# Free Software Foundation, Inc.
|
|
#
|
|
# This file 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 2 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.
|
|
|
|
# PHDRS is only meaningful for ELF.
|
|
if ![is_elf_format] {
|
|
return
|
|
}
|
|
|
|
# This is a very simplistic test.
|
|
|
|
set testname "PHDRS"
|
|
|
|
if ![ld_assemble $as $srcdir/$subdir/phdrs.s tmpdir/phdrs.o] {
|
|
unresolved $testname
|
|
return
|
|
}
|
|
|
|
set phdrs_regexp \
|
|
".*Program Header:.*PHDR *off *0x00*34 *vaddr *0x00*800034 *paddr *0x00*800034.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* flags r--.*LOAD *off *0x00* *vaddr *0x00*800000 *paddr *0x00*800000.*filesz *0x00*\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags r-x.*LOAD *off *0x0\[0-9a-f\]* *vaddr *0x00*80*\[0-9a-f\]* *paddr *0x00*80*\[0-9a-f\]*.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags *rw-.*"
|
|
|
|
# On a 64 bit ELF format, we need different numbers.
|
|
if [is_elf64 tmpdir/phdrs.o] {
|
|
set phdrs_regexp \
|
|
".*Program Header:.*PHDR *off *0x00*40 *vaddr *0x00*800040 *paddr *0x00*800040.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* flags r--.*LOAD *off *0x00* *vaddr *0x00*800000 *paddr *0x00*800000.*filesz *0x00*\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags r-x.*LOAD *off *0x0\[0-9a-f\]* *vaddr *0x00*80*\[0-9a-f\]* *paddr *0x00*80*\[0-9a-f\]*.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* *flags *rw-.*"
|
|
}
|
|
|
|
if ![ld_simple_link $ld tmpdir/phdrs "-T $srcdir/$subdir/phdrs.t tmpdir/phdrs.o"] {
|
|
fail $testname
|
|
} else {
|
|
if {[which $objdump] == 0} {
|
|
unresolved $testname
|
|
return
|
|
}
|
|
|
|
verbose -log "$objdump --private tmpdir/phdrs"
|
|
catch "exec $objdump --private tmpdir/phdrs" exec_output
|
|
set exec_output [prune_warnings $exec_output]
|
|
verbose -log $exec_output
|
|
|
|
if [regexp $phdrs_regexp $exec_output] {
|
|
pass $testname
|
|
} else {
|
|
fail $testname
|
|
}
|
|
}
|