[lworld] RFR: 8375526: [lworld] Missing newline in fieldDescriptor::print_on_for

[Marc Chevalier]

On Fri, 16 Jan 2026 10:47:00 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

> There is a missing newline in the output of `fieldDescriptor::print_on_for`.
> 
> Without the fix:
> 
> "Executing pp"
> java.lang.Runtime$Version 
> {0x00000007ffd0c9e0} - klass: 'java/lang/Runtime$Version' - flags: 
> 
>  - ---- fields (total size 5 words):
>  - private final value 'version' 'Ljava/util/List;' @12  a 'java/util/ImmutableCollections$List12'{0x00000007ffd0ca08} (0xfffa1941)
>  - private final value 'pre' 'Ljava/util/Optional;' @16  Flat inline type field 'java/util/Optional': null - private final value 'build' 'Ljava/util/Optional;' @24  Flat inline type field 'java/util/Optional': null - private final value 'optional' 'Ljava/util/Optional;' @32  Flat inline type field 'java/util/Optional': null$1 = (void *) 0x0
> 
> 
> With the fix:
> 
> "Executing pp"
> java.lang.Runtime$Version 
> {0x00000007ffd0ced8} - klass: 'java/lang/Runtime$Version' - flags: 
> 
>  - ---- fields (total size 5 words):
>  - private final value 'version' 'Ljava/util/List;' @12  a 'java/util/ImmutableCollections$List12'{0x00000007ffd0cf00} (0xfffa19e0)
>  - private final value 'pre' 'Ljava/util/Optional;' @16  Flat inline type field 'java/util/Optional': null
>  - private final value 'build' 'Ljava/util/Optional;' @24  Flat inline type field 'java/util/Optional': null
>  - private final value 'optional' 'Ljava/util/Optional;' @32  Flat inline type field 'java/util/Optional': null
> 
> 
> Thanks,
> Tobias

Good. Trivial.

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

Marked as reviewed by mchevalier (Committer).

PR Review: https://git.openjdk.org/valhalla/pull/1920#pullrequestreview-3670378200