RFR (XS/T) 8231946: Remove obsolete and unused ShenandoahVerifyObjectEquals flag

Roman Kennke rkennke at redhat.com
Mon Oct 7 14:19:11 UTC 2019


Yup. (I believe we have some more unused flags like ShStoreCheck)

Am 7. Oktober 2019 16:08:18 MESZ schrieb Aleksey Shipilev <shade at redhat.com>:
>RFE:
>  https://bugs.openjdk.java.net/browse/JDK-8231946
>
>This flag was obsoleted and not used for a while. Let's remove it:
>
>diff -r de43643147c6
>src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp
>--- a/src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp    Mon Oct
>07 15:30:29 2019 +0200
>+++ b/src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp    Mon Oct
>07 16:07:09 2019 +0200
>@@ -315,7 +315,4 @@
>    "Tracing task termination timings")                               \
>                                                                      \
>-  develop(bool, ShenandoahVerifyObjectEquals, false,                  
>     \
>-          "Verify that == and != are not used on oops. Only in
>fastdebug")  \
>-                                                                      
>     \
>diagnostic(bool, ShenandoahAlwaysPreTouch, false,                      
>  \
>    "Pre-touch heap memory, overrides global AlwaysPreTouch")         \
>
>Testing: x86_64 build, hotspot_gc_shenandoah (running)
>
>-- 
>Thanks,
>-Aleksey

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