[llvm-dev] How to Generate Code Size of llvm test suite

Jessica Paquette via llvm-dev llvm-dev at lists.llvm.org
Mon Apr 8 09:09:21 PDT 2019

Hi Ramakota,

If you run the test suite using LNT (see: http://llvm.org/docs/lnt/quickstart.html <http://llvm.org/docs/lnt/quickstart.html>), code size should be collected automatically.

After running the test suite, you can find a JSON report containing the metrics collected about each test. This report will have a name like “output (some hash).json”.

The "size.__text” field in this report contains the text size of the final executable.

- Jessica

> On Apr 8, 2019, at 1:54 am, Ramakota Reddy via llvm-dev <llvm-dev at lists.llvm.org> wrote:
> Hi All,
> Could anyone please give your suggestions on how to generate/get Code Size of each test in LLVM TEST Suite.
> Thanks & Regards,
> Ramakota Reddy.
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