[roll] Roll fuchsia [superproject] Roll cobalt [buckets_config] Switch to use step_multiplier_float to compute bucket floors in buckets_config.

Support impossible buckets look up given the bucket index.

The equality of step_multiplier_float and step_multiplier is not checked when creating the exponential integer bucket config. Because a real floating point value of step_multiplier_float needs to be used to test features related to impossible buckets.

In registries, step_multiplier_float value is defaulted to the value of step_multiplier and the config validator validates their equality. As long as the IntegerBucketConfig is created from the registries, it is safe to switch to step_multiplier_float to compute the bucket floors, i.e floors remain unchanged.

Tested: ./cobaltb.py build-test

Original-Bug: 278933884

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/cobalt/+/1190954
Original-Revision: 4845a623ff826067ff5e6509cb205696bdbe9d6f
GitOrigin-RevId: ae42070a09be9f88bfeb5cb012815f3a3e508069
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1194245
Original-Revision: cf8fcbf8b89bf510af31f44c03593b6ee0024765
Change-Id: I8ba2cc675c2f96540e655f364c4e0b0fe8d64b0c
1 file changed
tree: 371c53ad7480236874a74f5a5b7f632900313877
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cts
  6. firmware
  7. flower
  8. jiri.lock
  9. MILESTONE
  10. minimal
  11. prebuilts
  12. README.md
  13. stem
  14. test_durations
  15. toolchain
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.