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Diffstat (limited to 'doc/changelog/08-tools/11302-better-timing-scripts-options.rst')
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1 files changed, 35 insertions, 0 deletions
diff --git a/doc/changelog/08-tools/11302-better-timing-scripts-options.rst b/doc/changelog/08-tools/11302-better-timing-scripts-options.rst new file mode 100644 index 0000000000..3b20bbf75d --- /dev/null +++ b/doc/changelog/08-tools/11302-better-timing-scripts-options.rst @@ -0,0 +1,35 @@ +- **Added:** + The ``make-both-single-timing-files.py`` script now accepts a + ``--fuzz=N`` parameter on the command line which determines how many + characters two lines may be offset in the "before" and "after" + timing logs while still being considered the same line. When + invoking this script via the ``print-pretty-single-time-diff`` + target in a ``Makefile`` made by ``coq_makefile``, you can set this + argument by passing ``TIMING_FUZZ=N`` to ``make`` (`#11302 + <https://github.com/coq/coq/pull/11302>`_, by Jason Gross). + +- **Added:** + The ``make-one-time-file.py`` and ``make-both-time-files.py`` + scripts now accept a ``--real`` parameter on the command line to + print real times rather than user times in the tables. The + ``make-both-single-timing-files.py`` script accepts a ``--user`` + parameter to use user times. When invoking these scripts via the + ``print-pretty-timed`` or ``print-pretty-timed-diff`` or + ``print-pretty-single-time-diff`` targets in a ``Makefile`` made by + ``coq_makefile``, you can set this argument by passing + ``TIMING_REAL=1`` (to pass ``--real``) or ``TIMING_REAL=0`` (to pass + ``--user``) to ``make`` (`#11302 + <https://github.com/coq/coq/pull/11302>`_, by Jason Gross). + +- **Added:** + Coq's build system now supports both ``TIMING_FUZZ``, + ``TIMING_SORT_BY``, and ``TIMING_REAL`` just like a ``Makefile`` + made by ``coq_makefile`` (`#11302 + <https://github.com/coq/coq/pull/11302>`_, by Jason Gross). + +- **Fixed:** + The various timing targets for Coq's standard library now correctly + display and label the "before" and "after" columns, rather than + mixing them up (`#11302 <https://github.com/coq/coq/pull/11302>`_ + fixes `#11301 <https://github.com/coq/coq/issues/11301>`_, by Jason + Gross). |