8277385: Zero: Enable CompactStrings support

Backport-of: 3f847fe89a088d6921107ca887a7a1bace871bd6
openjdk · Dec 20, 2021 · 5ea8f48 · 5ea8f48 · openjdk-notifier · Dec 20, 2021
1 parent cb06a20
commit 5ea8f48
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/hotspot/cpu/zero/globals_zero.hpp b/src/hotspot/cpu/zero/globals_zero.hpp
@@ -70,8 +70,7 @@ define_pd_global(uintx, TypeProfileLevel, 0);
 
 define_pd_global(bool, PreserveFramePointer, false);
 
-// No performance work done here yet.
-define_pd_global(bool, CompactStrings, false);
+define_pd_global(bool, CompactStrings, true);
 
 #define ARCH_FLAGS(develop,                                                 \
                    product,                                                 \