[PATCH v2 0/2] eal: provide leading and trailing zero bit count

[Tyler Retzlaff]

Provide leading and trailing zero bit count functions to abstract away
compiler specific implementations.

Include basic unit test for new leading/trailing zero bit count functions.

v2:
  * use unsigned int instead of unsigned (checkpatches)
  * match multiple include guard naming convention to rte_common.h
  * add explicit extern "C" linkage to rte_bitcount.h
    note: not really needed but checkpatches required
  * add missing space around '-'

Tyler Retzlaff (2):
  eal: provide leading and trailing zero bit count abstraction
  test/bitcount: add bitcount tests

 app/test/meson.build           |   2 +
 app/test/test_bitcount.c       |  92 ++++++++++++++
 lib/eal/include/meson.build    |   1 +
 lib/eal/include/rte_bitcount.h | 265 +++++++++++++++++++++++++++++++++++++++++
 4 files changed, 360 insertions(+)
 create mode 100644 app/test/test_bitcount.c
 create mode 100644 lib/eal/include/rte_bitcount.h

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1.8.3.1