tree 0d4695e26ca8928714d4680711566506739d71f6
parent 184350ef35492d7222371cf281290871d64e4aea
author Paul Thomson <paulthomson@google.com> 1714387299 +0100
committer Paul Thomson <paulthomson@google.com> 1714493694 +0000

Improve baseline matching perf

We were previously calling PathVariables.toPathStringIfMatched to
substitute path variables inside a loop, which can be very expensive,
was somewhat unnecessary, and included redundant re-computation. This
change makes it so we just look for a specific path variable prefix, and
avoid re-computation (but the code is less concise).

Bug: 336329409
Test: some new unit tests, plus existing
Change-Id: Ie7c73d2adce848ae6617f11ff3c7fe3b8241d161