[Bug c++/63779] g++ 4.9 generates invalid object provoking a GOT relative relocation must reference a local symbol linker error on SunOS

["richard at netbsd dot org" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63779

--- Comment #3 from Richard PALO <richard at netbsd dot org> ---
Well, apparently this was affecting many using gcc 4.9.x and a workaround was
given here https://bugzilla.mozilla.org/show_bug.cgi?id=999496

I tested it and now have (as with 4.8.x):
>richard@omnis:/tmp/pkgsrc/devel/xulrunner31/work/build/content/media$ nm -C MediaDecoderReader.o |grep MallocSizeOf
>[148]	|         0|        29|FUNC |WEAK |2    |90     |mozilla::AudioQueueMemoryFunctor::MallocSizeOf(const void*)
>						       [_ZN7mozilla23AudioQueueMemoryFunctor12MallocSizeOfEPKv]
>[145]	|         0|        29|FUNC |WEAK |2    |87     |mozilla::VideoQueueMemoryFunctor::MallocSizeOf(const void*)
>						       [_ZN7mozilla23VideoQueueMemoryFunctor12MallocSizeOfEPKv]

Is there any further information I can provide now to find this nasty problem?
>From gcc-bugs-return-469109-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Mon Dec 01 17:22:55 2014
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From: "dmalcolm at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug jit/63854] Fix memory leaks seen in JIT
Date: Mon, 01 Dec 2014 17:22:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?idc854

--- Comment #22 from dmalcolm at gcc dot gnu.org ---
Author: dmalcolm
Date: Mon Dec  1 17:22:19 2014
New Revision: 218231

URL: https://gcc.gnu.org/viewcvs?rev!8231&root=gcc&view=rev
Log:
PR jit/63854: Fix leak within jit-builtins.c

gcc/jit/ChangeLog:
    PR jit/63854
    * jit-builtins.c
    (gcc::jit::recording::builtins_manager::make_fn_type): Call the
    context's new_function_type method, rather than directly creating
    a function_type instance.
    * jit-recording.c
    (gcc::jit::recording::context::new_function_type): New method,
    adapted from part of...
    (gcc::jit::recording::context::new_function_ptr_type): ...this.
    Update to call new_function_type.
    * jit-recording.h
    (gcc::jit::recording::context::new_function_type): New method.

Modified:
    trunk/gcc/jit/ChangeLog
    trunk/gcc/jit/jit-builtins.c
    trunk/gcc/jit/jit-recording.c
    trunk/gcc/jit/jit-recording.h