| # 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 |
| } |
| } |