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# Test PHDRS in a linker script.
# By Ian Lance Taylor, Cygnus Support.
# PHDRS is only meaningful for ELF.
if { ![istarget *-*-sysv4*] \
&& ![istarget *-*-unixware*] \
&& ![istarget *-*-elf*] \
&& ![istarget *-*-eabi*] \
&& ![istarget *-*-linux*] \
&& ![istarget *-*-irix5*] \
&& ![istarget *-*-irix6*] \
&& ![istarget *-*-solaris2*] } {
return
}
if { [istarget *-*-linux*aout*] \
|| [istarget *-*-linux*oldld*] } {
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*80034 *paddr *0x00*80034.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* flags r--.*LOAD *off *0x00* *vaddr *0x00*80000 *paddr *0x00*80000.*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 { [istarget alpha*-*-*] } then {
set phdrs_regexp \
".*Program Header:.*PHDR *off *0x00*40 *vaddr *0x00*80040 *paddr *0x00*80040.*filesz *0x0\[0-9a-f\]* *memsz *0x0\[0-9a-f\]* flags r--.*LOAD *off *0x00* *vaddr *0x00*80000 *paddr *0x00*80000.*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
}
}
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