[PATCH] D12036: We shouldn't need to pass -fno-strict-aliasing when building clang with clang.
Chris Bieneman via cfe-commits
cfe-commits at lists.llvm.org
Fri Aug 14 14:52:04 PDT 2015
Ok… I wrote some CMake goop to enable sanitizers on a bootstrap build (I’ll clean up the patches and send those out separately). check-clang worked with asan and ubsan enabled.
Is that sufficient pre-commit testing?
I still need to rework the Makefile side of the patch to match Eric’s suggestion.
> On Aug 14, 2015, at 11:14 AM, Justin Bogner <mail at justinbogner.com> wrote:
> Chris Bieneman <beanz at apple.com> writes:
>> beanz added a comment.
>> I've run this through check-all with no issues.
> Might want to bootstrap with sanitizers or something. Strict aliasing
> related bugs can be subtle.
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