2 # By Ian Lance Taylor, Cygnus Solutions.
4 set testname "weak symbols"
6 # This test only works for ELF targets. It ought to work for some
7 # a.out targets, but it doesn't.
9 if { ![istarget *-*-sysv4*] \
10 && ![istarget *-*-unixware*] \
11 && ![istarget *-*-elf*] \
12 && ![istarget *-*-linux*] \
13 && ![istarget *-*-irix5*] \
14 && ![istarget *-*-irix6*] \
15 && ![istarget *-*-solaris2*] } then {
19 if { [istarget *-*-linuxaout*] \
20 || [istarget *-*-linuxoldld*] } {
24 if {! [ld_assemble $as $srcdir/$subdir/weak1.s tmpdir/weak1.o]
25 || ! [ld_assemble $as $srcdir/$subdir/weak2.s tmpdir/weak2.o]} then {
26 # It's OK if .weak doesn't work on this target.
32 ".*Contents of section .text:.*1000 00001008 0000200c 12121212 34343434.*Contents of section .data:.*2000 00001008 0000200c 56565656 78787878.*"
34 set weak_regexp_little \
35 ".*Contents of section .text:.*1000 08100000 0c200000 12121212 34343434.*Contents of section .data:.*2000 08100000 0c200000 56565656 78787878.*"
37 if {! [ld_simple_link $ld tmpdir/weak "-T $srcdir/$subdir/weak.t tmpdir/weak1.o tmpdir/weak2.o"] } then {
40 if {[which $objdump] == 0} then {
45 verbose -log "$objdump -s tmpdir/weak"
46 catch "exec $objdump -s tmpdir/weak" exec_output
47 set exec_output [prune_warnings $exec_output]
48 verbose -log $exec_output
50 if {[regexp $weak_regexp_big $exec_output] \
51 || [regexp $weak_regexp_little $exec_output] } then {