[Lldb-commits] [PATCH] D46005: [test] Add a utility for dumping all tests in the dotest suite

Jonas Devlieghere via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Wed May 23 10:00:14 PDT 2018

JDevlieghere added a comment.

In https://reviews.llvm.org/D46005#1109693, @zturner wrote:

> FWIW, I think the single biggest improvement one could make to the LLDB test suite runtime is to compile all inferiors up front as part of the CMake step.  If you run the test suite twice every inferior is unnecessarily compiled twice.

I'm a big proponent of moving as much logic as possible into the configuration stage, but a common use case (at least for us) is testing a single build with a different compiler/configuration.

> I think that would shave off up to 75% of the test suite runtime.


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