[Bug ld/30732] ld: 'ELF weak (alias)' tests fail on hppa

[danglin at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=30732

--- Comment #15 from John David Anglin <danglin at gcc dot gnu.org> ---
dave@mx3210:~/gnu/binutils/objdir/ld$ gdb tmpdir/alias
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Reading symbols from tmpdir/alias...
(gdb) p/x psym1
$1 = 0x11198
(gdb) x/d psym1
0x11198 <weaksym2>:     0
(gdb) break main
Breakpoint 1 at 0x10410: file
/home/dave/gnu/binutils/src/ld/testsuite/ld-elfweak/aliasmain.c, line 8.
(gdb) r
Starting program: /home/dave/gnu/binutils/objdir/ld/tmpdir/alias
warning: Unable to find libthread_db matching inferior's thread library, thread
debugging will not be available.

Breakpoint 1, 0x00010410 in main ()
    at /home/dave/gnu/binutils/src/ld/testsuite/ld-elfweak/aliasmain.c:8
8       {
(gdb) info shared
>From        To          Syms Read   Shared Object Library
0xfae4cec0  0xfae72494  Yes (*)     /lib/ld.so.1
0xfaa5741c  0xfaa576f8  Yes         tmpdir/alias.so
0xfa28b560  0xfa3e2404  Yes (*)     /lib/hppa-linux-gnu/libc.so.6
(*): Shared library is missing debugging information.
(gdb) x/d psym1
0x11198 <weaksym2>:     123
(gdb) c
Continuing.
value via psym1: 123, via psym2: 123, strong 123
[Inferior 1 (process 32061) exited normally]

dave@mx3210:~/gnu/binutils/objdir/ld$ nm tmpdir/alias
000105d4 t $$dyncall
00011110 D $global$
0001100c d .LC0
00010744 r .Lpmain
00011010 d _DYNAMIC
00011184 A _GLOBAL_OFFSET_TABLE_
0001074c R _IO_stdin_used
         w _ITM_deregisterTMCloneTable
         w _ITM_registerTMCloneTable
00010828 r __FRAME_END__
0001111c D __TMC_END__
00010148 r __abi_tag
00011198 B __bss_start
000105e8 T __canonicalize_funcptr_for_compare
00011110 D __data_start
0001058c t __do_global_dtors_aux
00011008 d __do_global_dtors_aux_fini_array_entry
00011114 D __dso_handle
00011004 d __frame_dummy_init_array_entry
         w __gmon_start__
         U __libc_start_main@GLIBC_2.34
00011198 D _edata
000111a8 B _end
00010740 t _end_fini
000103dc t _end_init
00010724 T _fini
000103c4 T _init
00010458 T _start
0001119c b completed.0
00011110 W data_start
000104f0 t deregister_tm_clones
000111a0 b fixup_plabel.0
000105c0 t frame_dummy
000104a0 t gmon_initializer
00010408 T main
ffffffec a mrp_slot
         U printf@GLIBC_2.2
00011118 D psym1
0001111c D psym2
ffffffec a r31_slot
00010534 t register_tm_clones
fffffff0 a sr0_slot
00011198 B strongsym
00011198 V weaksym1
00011198 V weaksym2

I suspect you have a binding issue in ld.so.1.

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