[cfe-dev] Repeated clang-format'ting keeps changing code / use of clang-format in CI
Sebastian Pipping via cfe-dev
cfe-dev at lists.llvm.org
Thu Jul 25 14:38:21 PDT 2019
I'm trying to integrate clang-format version 9 with CI in a way that the
CI run only passes if applying clang-format yields the exact same
code, i.e. "git diff --exit-code" returns 0. The idea is that every
pull request would only pass if clang-format
When trying to put that approach to action with libexpat 
I noticed that multiple runs to clang-format do not seem to produce the
same code, at least not with the two version of Clang 9 that I tested
, and at least not with libexpat code.
I wonder if that's a known problem, if it's fixed in later versions
of clang-format, if you are aware of workarounds, or if I just need
to say goodbye to combining clang-format and CI for stable style checking.
Thanks in advance!
 184.108.40.20699 commit 28c954cf961a846789a972a8ed179b7108244ae7
More information about the cfe-dev