Draft: fix tests for log2_approx and log2_approx64

• skip the test log2_approx.complete when using ctest
  • this test takes too much time to run
• fix test log2_approx64.boundaries
  • The test was actually never executed correctly (unsigned -10 is never <= 10), and log2_approx64_ref() was not accurate enough.
  • Therefore replace it by directly comparing one value above and one value below each rounding boundary.
• add test log2_approx.boundaries

changed milestone to %REVIEW_CAN_START

added BUILD-ONLY bugfix hotfix labels

rest ok, let's see CI and if good, we put it into !3014 (merged)

changed milestone to %REVIEW_COMPLETED_AND_APPROVED

marked this merge request as draft

added 3 commits

• 6bf68c81 - skip the test log2_approx.complete when using ctest
• d6f9bcd1 - fix test log2_approx64.boundaries
• 28656a1a - add test log2_approx.boundaries

Compare with previous version

OAI RAN-Container-Parent build (10395): passed (https://jenkins-oai.eurecom.fr/job/RAN-Container-Parent/10395/)

resolved all threads

changed milestone to %OK_TO_BE_MERGED

mentioned in merge request !3014 (merged)

merged with merge request !3014 (merged)

mentioned in commit d8a6c5c9