changeset 55538:4077a625a01f

8226957: Shenandoah: Remove obsoleted ShenandoahStoreCheck option Reviewed-by: shade
author zgu
date Mon, 01 Jul 2019 08:24:45 -0400
parents 4309fedaf7dc
children 734e58d8477b 599a7a7b6f77
files src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp test/hotspot/jtreg/gc/shenandoah/TestEvilSyncBug.java test/hotspot/jtreg/gc/shenandoah/TestVerifyJCStress.java
diffstat 3 files changed, 5 insertions(+), 10 deletions(-) [+]
line wrap: on
line diff
--- a/src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp	Mon Jul 01 12:16:58 2019 +0200
+++ b/src/hotspot/share/gc/shenandoah/shenandoah_globals.hpp	Mon Jul 01 08:24:45 2019 -0400
@@ -364,10 +364,6 @@
   diagnostic(bool, ShenandoahLoadRefBarrier, true,                          \
           "Turn on/off load-reference barriers in Shenandoah")              \
                                                                             \
-  diagnostic(bool, ShenandoahStoreCheck, false,                             \
-          "Emit additional code that checks objects are written to only"    \
-          " in to-space")                                                   \
-                                                                            \
   experimental(bool, ShenandoahConcurrentScanCodeRoots, true,               \
           "Scan code roots concurrently, instead of during a pause")        \
                                                                             \
--- a/test/hotspot/jtreg/gc/shenandoah/TestEvilSyncBug.java	Mon Jul 01 12:16:58 2019 +0200
+++ b/test/hotspot/jtreg/gc/shenandoah/TestEvilSyncBug.java	Mon Jul 01 08:24:45 2019 -0400
@@ -61,7 +61,6 @@
                             "-XX:+UnlockDiagnosticVMOptions",
                             "-XX:+UseShenandoahGC",
                             "-XX:ShenandoahGCHeuristics=aggressive",
-                            "-XX:+ShenandoahStoreCheck",
                             "TestEvilSyncBug", "test");
                     OutputAnalyzer output = new OutputAnalyzer(pb.start());
                     output.shouldHaveExitValue(0);
--- a/test/hotspot/jtreg/gc/shenandoah/TestVerifyJCStress.java	Mon Jul 01 12:16:58 2019 +0200
+++ b/test/hotspot/jtreg/gc/shenandoah/TestVerifyJCStress.java	Mon Jul 01 08:24:45 2019 -0400
@@ -30,31 +30,31 @@
  *          java.management
  * @run main/othervm  -XX:+IgnoreUnrecognizedVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
  *                    -XX:+UseShenandoahGC -Xmx1g -Xms1g
- *                    -XX:+ShenandoahStoreCheck -XX:+ShenandoahVerify -XX:+VerifyObjectEquals
+ *                    -XX:+ShenandoahVerify -XX:+VerifyObjectEquals
  *                    -XX:ShenandoahGCHeuristics=passive -XX:+ShenandoahDegeneratedGC
  *                    TestVerifyJCStress
  *
  * @run main/othervm  -XX:+IgnoreUnrecognizedVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
  *                    -XX:+UseShenandoahGC -Xmx1g -Xms1g
- *                    -XX:+ShenandoahStoreCheck -XX:+ShenandoahVerify -XX:+VerifyObjectEquals
+ *                    -XX:+ShenandoahVerify -XX:+VerifyObjectEquals
  *                    -XX:ShenandoahGCHeuristics=passive -XX:-ShenandoahDegeneratedGC
  *                    TestVerifyJCStress
  *
  * @run main/othervm  -XX:+IgnoreUnrecognizedVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
  *                    -XX:+UseShenandoahGC -Xmx1g -Xms1g
- *                    -XX:+ShenandoahStoreCheck -XX:+ShenandoahVerify -XX:+VerifyObjectEquals -XX:+ShenandoahVerifyOptoBarriers
+ *                    -XX:+ShenandoahVerify -XX:+VerifyObjectEquals -XX:+ShenandoahVerifyOptoBarriers
  *                    -XX:ShenandoahGCHeuristics=adaptive
  *                    TestVerifyJCStress
  *
  * @run main/othervm  -XX:+IgnoreUnrecognizedVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
  *                    -XX:+UseShenandoahGC -Xmx1g -Xms1g
- *                    -XX:+ShenandoahStoreCheck -XX:+ShenandoahVerify -XX:+VerifyObjectEquals -XX:+ShenandoahVerifyOptoBarriers
+ *                    -XX:+ShenandoahVerify -XX:+VerifyObjectEquals -XX:+ShenandoahVerifyOptoBarriers
  *                    -XX:ShenandoahGCHeuristics=static
  *                    TestVerifyJCStress
  *
  * @run main/othervm  -XX:+IgnoreUnrecognizedVMOptions -XX:+UnlockExperimentalVMOptions -XX:+UnlockDiagnosticVMOptions
  *                    -XX:+UseShenandoahGC -Xmx1g -Xms1g
- *                    -XX:+ShenandoahStoreCheck -XX:+ShenandoahVerify -XX:+VerifyObjectEquals -XX:+ShenandoahVerifyOptoBarriers
+ *                    -XX:+ShenandoahVerify -XX:+VerifyObjectEquals -XX:+ShenandoahVerifyOptoBarriers
  *                    -XX:ShenandoahGCHeuristics=traversal
  *                    TestVerifyJCStress
  */