Re: [lto][patch] Fix more C++ compatibility and casting warnings

[Diego Novillo <dnovillo at google dot com>]

On Thu, Jul 10, 2008 at 22:40, Bill Maddox <maddox@google.com> wrote:
> This patch corrects -Wcast_qual and -Wc++-compat warnings in the
> gcc/lto subdirectory.
> Warnings in this directory are not being treated as errors.

I've committed the following variant that adds -Werror to Make-lang.in
and addresses the comments I sent earlier.

Bootstrapped on x86_64.  Testing in progress.


2008-07-11  Bill Maddox  <maddox@google.com>
            Diego Novillo  <dnovillo@google.com>

        * lto.c (lto_read_decls): Fix C++ compatibility warnings.
        Make code const-correct.
        (lto_file_read): Fix C++ compatibility warnings.
        (lto_read_section_data):  Fix C++ compatibility warnings.
        (lto_get_section_data): Use CONST_CAST to avoid warning when
        const pointer passed to free.
        * lto-elf.c (lto_elf_build_section_table): Fix C++
        compatibility warnings.
        (lto_elf_append_data):  Fix C++ compatibility warnings.  Use CONST_CAST
        to avoid warning assigning const pointer to d_buf field of Elf_Data.
        (lto_get_current_out_file):  Fix C++ compatibility warnings.

2008-07-11  Diego Novillo  <dnovillo@google.com>

        * Make-lang.in (lto-warn): Define.


Diego.

Attachment: lto-warning-fix-07-10.txt
Description: Text document

Attachment: 20080711-add-Werror-to-lto.diff.txt
Description: Text document