<i18n dev> RFR: 8299677: Formatter.format might take a long time to format an integer or floating-point [v5]

[Raffaello Giulietti]

> This change transforms a O(n^2) path to O(n) when prepending zero padding to decimal outputs, where n is the length of the padding.

Raffaello Giulietti has updated the pull request incrementally with one additional commit since the last revision:

  8299677: Formatter.format might take a long time to format an integer or floating-point

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Changes:
  - all: https://git.openjdk.org/jdk/pull/11939/files
  - new: https://git.openjdk.org/jdk/pull/11939/files/275582a9..56c8f550

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=11939&range=04
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11939&range=03-04

  Stats: 382 lines in 2 files changed: 57 ins; 106 del; 219 mod
  Patch: https://git.openjdk.org/jdk/pull/11939.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11939/head:pull/11939

PR: https://git.openjdk.org/jdk/pull/11939