[lldb-dev] Interest in enabling -Werror by default

Alex Bradbury via lldb-dev lldb-dev at lists.llvm.org
Tue Feb 16 04:07:12 PST 2016


On 16 February 2016 at 06:02, Saleem Abdulrasool via lldb-dev
<lldb-dev at lists.llvm.org> wrote:
> Hi,
>
> It seems that enabling -Werror by default is within reach for lldb now.
> There currently are three warnings that remain with gcc 5.1 on Linux, and
> the build is clean of warnings with clang.
>
> There are two instances of type range limitations on comparisons in asserts,
> and one instance of string formatting which has a GNU incompatibility.
>
> Is there any interest in enabling -Werror by default to help keep the build
> clean going forward?

If a developer adds a new warning to Clang (or enhances an existing
one), and this breaks the LLDB build - whose responsibility is it to
fix it?

Alex


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