> This PR optimizes `BigInteger.pow(int)` method. The primary enhancement in 
> `pow()` is not concerned most on execution time, but rather in memory 
> optimization, because the PR implementation does the "shift of the exponent" 
> squaring the result rather than the base, so the base is not squared like in 
> the current implementation, and this permits to save about half of the memory.

fabioromano1 has updated the pull request incrementally with one additional 
commit since the last revision:

  Removed  method used by nth-root

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/24690/files
  - new: https://git.openjdk.org/jdk/pull/24690/files/7ceae871..cb61ddc1

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=24690&range=33
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=24690&range=32-33

  Stats: 21 lines in 1 file changed: 0 ins; 21 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/24690.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/24690/head:pull/24690

PR: https://git.openjdk.org/jdk/pull/24690

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