Thu, 29 Aug 2013 21:48:23 +0400 8009062: poor performance of JNI AttachCurrentThread after fix for 7017193
dsamersoff [Thu, 29 Aug 2013 21:48:23 +0400] rev 19694
8009062: poor performance of JNI AttachCurrentThread after fix for 7017193 Summary: don't re-evaluate stack bounds for main thread before install guard page Reviewed-by: coleenp, dholmes, dlong
Thu, 29 Aug 2013 13:44:07 -0400 8022407: sun/misc/CopyMemory.java fails with SIGSEGV in Unsafe_SetByte+0x35
hseigel [Thu, 29 Aug 2013 13:44:07 -0400] rev 19693
8022407: sun/misc/CopyMemory.java fails with SIGSEGV in Unsafe_SetByte+0x35 Summary: lower optimization level for unsafe.cpp due to MacOS Xcode 4.6.2 compiler optimization issue. Reviewed-by: coleenp, twisti, dholmes Contributed-by: lois.foltan@oracle.com
(0) -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip