hs24-b34-jdk7u14-b15 (original) (raw)

Code Review for hs24-b34-jdk7u14-b15

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rev 4252 : Added tag hs24-b34 for changeset 860ae068f4df

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rev 4233 : 8008102: SA on OS X does not stop the attached process Reviewed-by: dholmes, rbackman

93 lines changed: 92 ins; 0 del; 1 mod; 405 unchg

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rev 4232 : 8008284: new hotspot build - hs24-b34 Reviewed-by: jcoomes rev 4251 : Merge

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rev 4248 : 8008340: [sampling] assert(upper->pc_offset() >= pc_offset) failed: sanity Reviewed-by: kvn, sla

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rev 4248 : 8008340: [sampling] assert(upper->pc_offset() >= pc_offset) failed: sanity Reviewed-by: kvn, sla

11 lines changed: 6 ins; 5 del; 0 mod; 721 unchg

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rev 4234 : 8007779: os::die() on solaris should generate core file Reviewed-by: dholmes, rbackman

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rev 4245 : 8007312: null check signal semaphore in os::signal_notify windows Reviewed-by: dholmes, sla

6 lines changed: 1 ins; 0 del; 5 mod; 5465 unchg

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rev 4237 : 8005772: Stubs report compile id -1 in phase events Summary: Use 0 to indicate id is NA, -1 for error or uninitalized Reviewed-by: kvn, twisti

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rev 4235 : 8008382: Remove redundant use of Atomic::add(jlong, jlong *) in create_new_gc_id() Summary: Moving register_gc_start() in to the CMS VM operation makes sure that create_new_gc_id() is not called by multiple threads in parallel. This removes the need for atomics in create_new_gc_d(). Also, Atomic::add(jlong, jlong *) is unimplemented for ARM. Reviewed-by: stefank, dholmes, ehelin

3 lines changed: 0 ins; 3 del; 0 mod; 9392 unchg

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rev 4235 : 8008382: Remove redundant use of Atomic::add(jlong, jlong *) in create_new_gc_id() Summary: Moving register_gc_start() in to the CMS VM operation makes sure that create_new_gc_id() is not called by multiple threads in parallel. This removes the need for atomics in create_new_gc_d(). Also, Atomic::add(jlong, jlong *) is unimplemented for ARM. Reviewed-by: stefank, dholmes, ehelin

1 line changed: 1 ins; 0 del; 0 mod; 309 unchg

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rev 4249 : 8008546: Wrong G1ConfidencePercent results in GUARANTEE(VARIANCE() > -1.0) FAILED Reviewed-by: brutisso, johnc Contributed-by: vladimir.kempik@oracle.com

10 lines changed: 9 ins; 1 del; 0 mod; 2142 unchg

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rev 4249 : 8008546: Wrong G1ConfidencePercent results in GUARANTEE(VARIANCE() > -1.0) FAILED Reviewed-by: brutisso, johnc Contributed-by: vladimir.kempik@oracle.com

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rev 4235 : 8008382: Remove redundant use of Atomic::add(jlong, jlong *) in create_new_gc_id() Summary: Moving register_gc_start() in to the CMS VM operation makes sure that create_new_gc_id() is not called by multiple threads in parallel. This removes the need for atomics in create_new_gc_d(). Also, Atomic::add(jlong, jlong *) is unimplemented for ARM. Reviewed-by: stefank, dholmes, ehelin

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rev 4237 : 8005772: Stubs report compile id -1 in phase events Summary: Use 0 to indicate id is NA, -1 for error or uninitalized Reviewed-by: kvn, twisti

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rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

15 lines changed: 13 ins; 0 del; 2 mod; 2531 unchg

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rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

1 line changed: 0 ins; 0 del; 1 mod; 531 unchg

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rev 4236 : 8006938: Change os::print_location to be more descriptive when a location is pointing into an object Reviewed-by: stefank, twisti, poonam Contributed-by: sergey.gabdurakhmanov@oracle.com

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rev 4238 : 8007804: Need to be able to access Performance counter by name from JVM Reviewed-by: dholmes, sla, sspitsyn

4 lines changed: 4 ins; 0 del; 0 mod; 603 unchg

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rev 4238 : 8007804: Need to be able to access Performance counter by name from JVM Reviewed-by: dholmes, sla, sspitsyn

3 lines changed: 3 ins; 0 del; 0 mod; 969 unchg

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rev 4244 : 8007147: Trace event ExecuteVMOperation may get dangling pointer Reviewed-by: dholmes, sla

6 lines changed: 4 ins; 0 del; 2 mod; 716 unchg

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rev 4243 : 8008071: Crashed in promote_malloc_records() with Kitchensink after 19 days Summary: Added NULL pointer check for arena size record Reviewed-by: sspitsyn, dholmes

2 lines changed: 1 ins; 0 del; 1 mod; 729 unchg

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rev 4244 : 8007147: Trace event ExecuteVMOperation may get dangling pointer Reviewed-by: dholmes, sla

1 line changed: 0 ins; 0 del; 1 mod; 297 unchg

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rev 4246 : 8007085: EnableTracing prints garbage for Compilation: [Java Method Reviewed-by: coleenp, sla Contributed-by: markus.gronlund@oracle.com

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rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

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rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

969 lines changed: 969 ins; 0 del; 0 mod; 0 unchg

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rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

969 lines changed: 969 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ ------ ---[New](test/compiler/8004867/TestIntUnsafeCAS.java.html) [Patch](test/compiler/8004867/TestIntUnsafeCAS.java.patch) [Raw](raw%5Ffiles/new/test/compiler/8004867/TestIntUnsafeCAS.java) test/compiler/8004867/TestIntUnsafeCAS.java

rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

998 lines changed: 998 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ ------ ---[New](test/compiler/8004867/TestIntUnsafeOrdered.java.html) [Patch](test/compiler/8004867/TestIntUnsafeOrdered.java.patch) [Raw](raw%5Ffiles/new/test/compiler/8004867/TestIntUnsafeOrdered.java) test/compiler/8004867/TestIntUnsafeOrdered.java

rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

990 lines changed: 990 ins; 0 del; 0 mod; 0 unchg

------ ------ ------ ------ ------ ---[New](test/compiler/8004867/TestIntUnsafeVolatile.java.html) [Patch](test/compiler/8004867/TestIntUnsafeVolatile.java.patch) [Raw](raw%5Ffiles/new/test/compiler/8004867/TestIntUnsafeVolatile.java) test/compiler/8004867/TestIntUnsafeVolatile.java

rev 4242 : 8004867: VM crashing with assert "share/vm/opto/node.hpp:357 - assert(i < _max) failed: oob" Summary: Added few checks and early bailout from Superword optimization to avoid such cases in a future. Reviewed-by: roland, twisti

990 lines changed: 990 ins; 0 del; 0 mod; 0 unchg

This code review page was prepared using /java/jdk/bin/webrev(vers 23.18-hg).