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Re: [Qemu-devel] [RFC PATCH 3/5] .travis.yml: add gcovr summary for GCOV
From: |
Philippe Mathieu-Daudé |
Subject: |
Re: [Qemu-devel] [RFC PATCH 3/5] .travis.yml: add gcovr summary for GCOV build |
Date: |
Wed, 20 Jun 2018 17:46:34 -0300 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0 |
On 06/20/2018 10:20 AM, Alex Bennée wrote:
> This gives a more useful summary, sorted by descending % coverage,
> after the tests have run. The final numbers will give an idea if our
> coverage is getting better or worse.
>
> As quite a lot of lines don't get covered at all we filter out all the
> 0% lines. If the file doesn't appear it is not being exercised.
>
> Signed-off-by: Alex Bennée <address@hidden>
> ---
> .travis.yml | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/.travis.yml b/.travis.yml
> index fabfe9ec34..83e0577464 100644
> --- a/.travis.yml
> +++ b/.travis.yml
> @@ -38,6 +38,7 @@ addons:
> - libvte-2.90-dev
> - sparse
> - uuid-dev
> + - gcovr
>
> # The channel name "irc.oftc.net#qemu" is encrypted against qemu/qemu
> # to prevent IRC notifications from forks. This was created using:
> @@ -81,6 +82,8 @@ matrix:
> compiler: clang
> # gprof/gcov are GCC features
> - env: CONFIG="--enable-gprof --enable-gcov --disable-pie
> --target-list=aarch64-softmmu,arm-softmmu,i386-softmmu,mips-softmmu,mips64-softmmu,ppc64-softmmu,riscv64-softmmu,s390x-softmmu,x86_64-softmmu"
I just noticed the linux-user tests are not covered.
I'd duplicate this entry and use --disable-system --disable-bsd-user.
> + after_success:
> + - gcovr -p | grep -v "0%" | sed s/[0-9]\*[,-]//g
> compiler: gcc
> # We manually include builds which we disable "make check" for
> - env: CONFIG="--enable-debug --enable-tcg-interpreter"
>
- [Qemu-devel] [RFC PATCH 0/5] Tweak code coverage reporting, Alex Bennée, 2018/06/20
- [Qemu-devel] [RFC PATCH 2/5] .gitignore: add .gcov files, Alex Bennée, 2018/06/20
- [Qemu-devel] [RFC PATCH 3/5] .travis.yml: add gcovr summary for GCOV build, Alex Bennée, 2018/06/20
- [Qemu-devel] [RFC PATCH 1/5] build-system: remove per-test GCOV reporting, Alex Bennée, 2018/06/20
- [Qemu-devel] [RFC PATCH 5/5] build-system: add coverage-report target, Alex Bennée, 2018/06/20
- [Qemu-devel] [RFC PATCH 4/5] build-system: add clean-coverage target, Alex Bennée, 2018/06/20