Code Review for project openjdk/jdk-sandbox/shen-hotpatch-barriers against openjdk/jdk-sandbox/master

Prepared by: Buildbot on Tue Jun 23 05:01:02 CEST 2026
Compare against version: c278e8b4
Summary of changes: 1343 lines changed; 943 ins; 237 del; 163 mod; 20014 unchg
Patch of changes: master.patch
Legend: Modified file
Deleted file
New file

------ ------ ------ ------ --- New Patch Raw run-dacapo.sh

85 lines changed; 85 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ --- New Patch Raw run-helloworld.sh

68 lines changed; 68 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ --- New Patch Raw run-renaissance.sh

86 lines changed; 86 ins; 0 del; 0 mod; 0 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.cpp

99 lines changed; 71 ins; 10 del; 18 mod; 1018 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/aarch64/gc/shenandoah/shenandoahBarrierSetAssembler_aarch64.hpp

6 lines changed; 6 ins; 0 del; 0 mod; 95 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/aarch64/nativeInst_aarch64.cpp

17 lines changed; 17 ins; 0 del; 0 mod; 412 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/aarch64/relocInfo_aarch64.hpp

2 lines changed; 1 ins; 0 del; 1 mod; 45 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/ppc/gc/shenandoah/shenandoahBarrierSetAssembler_ppc.cpp

91 lines changed; 70 ins; 9 del; 12 mod; 1221 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/ppc/gc/shenandoah/shenandoahBarrierSetAssembler_ppc.hpp

6 lines changed; 6 ins; 0 del; 0 mod; 143 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/ppc/relocInfo_ppc.hpp

2 lines changed; 1 ins; 0 del; 1 mod; 52 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/riscv/gc/shenandoah/shenandoahBarrierSetAssembler_riscv.cpp

89 lines changed; 70 ins; 8 del; 11 mod; 930 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/riscv/gc/shenandoah/shenandoahBarrierSetAssembler_riscv.hpp

6 lines changed; 6 ins; 0 del; 0 mod; 102 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/riscv/nativeInst_riscv.cpp

7 lines changed; 7 ins; 0 del; 0 mod; 405 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/riscv/relocInfo_riscv.hpp

2 lines changed; 1 ins; 0 del; 1 mod; 44 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.cpp

96 lines changed; 77 ins; 9 del; 10 mod; 1128 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.hpp

6 lines changed; 6 ins; 0 del; 0 mod; 93 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/cpu/x86/relocInfo_x86.hpp

1 lines changed; 0 ins; 0 del; 1 mod; 44 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahArguments.cpp

15 lines changed; 15 ins; 0 del; 0 mod; 249 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahBarrierSet.cpp

4 lines changed; 3 ins; 0 del; 1 mod; 198 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahBarrierSetNMethod.cpp

1 lines changed; 0 ins; 0 del; 1 mod; 76 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahClosures.hpp

6 lines changed; 6 ins; 0 del; 0 mod; 268 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahClosures.inline.hpp

9 lines changed; 2 ins; 4 del; 3 mod; 255 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.cpp

65 lines changed; 60 ins; 2 del; 3 mod; 171 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahCodeRoots.hpp

2 lines changed; 2 ins; 0 del; 0 mod; 80 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.cpp

117 lines changed; 39 ins; 56 del; 22 mod; 1253 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahConcurrentGC.hpp

15 lines changed; 1 ins; 10 del; 4 mod; 133 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahDegeneratedGC.cpp

13 lines changed; 9 ins; 4 del; 0 mod; 485 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahFullGC.cpp

9 lines changed; 9 ins; 0 del; 0 mod; 1157 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahHeap.cpp

44 lines changed; 17 ins; 19 del; 8 mod; 2894 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahHeap.hpp

1 lines changed; 0 ins; 0 del; 1 mod; 869 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahNMethod.cpp

138 lines changed; 79 ins; 22 del; 37 mod; 431 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahNMethod.hpp

60 lines changed; 57 ins; 0 del; 3 mod; 195 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahNMethod.inline.hpp

16 lines changed; 15 ins; 0 del; 1 mod; 117 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahOldGC.cpp

14 lines changed; 13 ins; 0 del; 1 mod; 144 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahPhaseTimings.hpp

6 lines changed; 2 ins; 0 del; 4 mod; 281 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahSTWMark.cpp

3 lines changed; 0 ins; 3 del; 0 mod; 152 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahStackWatermark.cpp

52 lines changed; 15 ins; 30 del; 7 mod; 70 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahStackWatermark.hpp

3 lines changed; 1 ins; 2 del; 0 mod; 70 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahThreadLocalData.cpp

1 lines changed; 0 ins; 1 del; 0 mod; 53 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahThreadLocalData.hpp

48 lines changed; 0 ins; 48 del; 0 mod; 153 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahUtils.hpp

5 lines changed; 3 ins; 0 del; 2 mod; 255 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahVMOperations.cpp

5 lines changed; 0 ins; 0 del; 5 mod; 141 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/gc/shenandoah/shenandoahVMOperations.hpp

5 lines changed; 1 ins; 0 del; 4 mod; 135 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/prims/whitebox.cpp

9 lines changed; 9 ins; 0 del; 0 mod; 3105 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw src/hotspot/share/runtime/vmOperation.hpp

1 lines changed; 0 ins; 0 del; 1 mod; 181 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw test/hotspot/jtreg/compiler/hotcode/HotCodeCollectorMoveFunction.java

1 lines changed; 1 ins; 0 del; 0 mod; 117 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw test/hotspot/jtreg/compiler/hotcode/StressHotCodeCollector.java

1 lines changed; 1 ins; 0 del; 0 mod; 171 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw test/hotspot/jtreg/compiler/whitebox/DeoptimizeRelocatedNMethod.java

1 lines changed; 1 ins; 0 del; 0 mod; 98 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw test/hotspot/jtreg/compiler/whitebox/RelocateNMethod.java

1 lines changed; 1 ins; 0 del; 0 mod; 80 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw test/hotspot/jtreg/compiler/whitebox/RelocateNMethodMultiplePaths.java

2 lines changed; 2 ins; 0 del; 0 mod; 131 unchg

Cdiffs Udiffs Sdiffs Frames Old New Patch Raw test/hotspot/jtreg/serviceability/jvmti/NMethodRelocation/NMethodRelocationTest.java

1 lines changed; 1 ins; 0 del; 0 mod; 114 unchg

This code review page was prepared using webrev version 8aab2a590929de7d98c8bd1e8c6cf12e40cb6433