git: openjdk/jdk: master: 8362394: C2: Repeated stacked string concatenation fails with "Hit MemLimit" and other resourcing errors

[Daniel Skantz]

Changeset: c06d6805
Branch: master
Author:    Daniel Skantz <dskantz at openjdk.org>
Date:      2025-10-07 09:04:39 +0000
URL:       https://git.openjdk.org/jdk/commit/c06d6805aae3af2e6175f3f43deea46c9ce08bc6

8362394: C2: Repeated stacked string concatenation fails with "Hit MemLimit" and other resourcing errors

Reviewed-by: chagedorn, rcastanedalo

! src/hotspot/share/opto/stringopts.cpp
+ test/hotspot/jtreg/compiler/stringopts/TestStackedConcatsMany.java