hg: jdk7/hotspot-gc/hotspot: 2 new changesets

john.cuthbertson at sun.com john.cuthbertson at sun.com
Thu Aug 19 01:15:47 UTC 2010

Changeset: 413ad0331a0c
Author:    johnc
Date:      2010-08-18 10:59 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/413ad0331a0c

6977924: Changes for 6975078 produce build error with certain gcc versions
Summary: The changes introduced for 6975078 assign badHeapOopVal to the _allocation field in the ResourceObj class. In 32 bit linux builds with certain versions of gcc this assignment will be flagged as an error while compiling allocation.cpp. In 32 bit builds the constant value badHeapOopVal (which is cast to an intptr_t) is negative. The _allocation field is typed as an unsigned intptr_t and gcc catches this as an error.
Reviewed-by: jcoomes, ysr, phh

! src/share/vm/memory/allocation.cpp

Changeset: effb55808a18
Author:    johnc
Date:      2010-08-18 17:44 -0400
URL:       http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/effb55808a18


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