tree 0439546d8f2461447b71e1d0979a0bd10a02e5c1
parent 67ccd37c9b17f3d40e11af364a27da1810b3ad71
author Hungyen Weng <hungyenweng@pigweed.infra.roller.google.com> 1725401927 +0000
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1725401927 +0000

roll: third_party/pigweed: pw_tokenizer: Use uint64_t for calculation

Some compilers treat the intermediate calculation as multiplication
and addition overflow when UBSanitizer is enabled because the
arithmetic logic is using uint32_t as containers that get overflow with
the multiplication and addition.
Since the token is compile time evaluated, using uint64_t as containers
won't make any differences but can safely pet the compilers.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/232851

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: f85d4f62a404caa..f438978ee6805ca
Roller-URL: https://ci.chromium.org/b/8737779360482715489
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ibc4a62f73bcca7e91ad7a7d1c38311b5e73efcb7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/examples/+/233711
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>