[llvm-dev] Removing LLVM testing tools from the install distribution

David Blaikie via llvm-dev llvm-dev at lists.llvm.org
Tue May 15 07:40:21 PDT 2018


A new one was just added recently - Clang's diagtool. So if you're looking
at how to reduce install size, might want to double check that the
motivation for adding that is consistent with/not contradictory with your
goals/motivations for removing these.

(also since several of these are clang binaries/tools - maybe check with
the cfe-dev list too)

On Mon, May 14, 2018 at 2:27 PM Vedant Kumar via llvm-dev <
llvm-dev at lists.llvm.org> wrote:

> Should the binaries included in an LLVM release be generally useful to a
> wide audience of toolchain users, or is it OK to ship tools that are only
> really useful for LLVM development?
>
> If the former is the case, can we consider not shipping tools which are
> exclusively for testing the compiler? E.g removing these 5 binaries from
> 5.0.2-rc1 would have saved over a hundred megabytes in uncompressed space
> for macOS users:
>
> Binary name | Size in megabytes
> --------------------------------------------
> clang-check: 54.6725
> llvm-c-test: 33.8384
> clang-import-test: 20.6708
> c-index-test: 19.8632
> verify-uselistorder: 2.84348
>
> vedant
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