RFR: JDK-8300087: Replace NULL with nullptr in share/cds/

[David Holmes]

On Thu, 19 Jan 2023 10:49:38 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

> Do the conversion in the share/cds/ sub-directory and all of its files.

LGTM! Thanks.

One suggestion below.

src/hotspot/share/cds/filemap.cpp line 2498:

> 2496:   // do the same for mapped open archive heap regions
> 2497:   if (num_open_heap_regions != 0) {
> 2498:     assert(open_heap_regions != nullptr, "null open_heap_regions array with non-zero count");

Nit: suggest "Null" to match similar message at L2514.

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Marked as reviewed by dholmes (Reviewer).

PR: https://git.openjdk.org/jdk/pull/12090