blacklion [Fri, 12 Dec 2008 10:19:39 -0800] rev 1666
Merge
blacklion [Thu, 11 Dec 2008 03:22:04 -0800] rev 1665
6639341: sometimes contended-exit event comes after contended-entered on another thread
Summary: DTrace probe "contended-exit" should be fired before unparking object, or context could be lost. Probe firing was moved to proper place.
Reviewed-by: coleenp, kamg
coleenp [Wed, 10 Dec 2008 15:14:29 -0800] rev 1664
6727377: VM stack guard pages on Windows should PAGE_READWRITE not PAGE_EXECUTE_READWRITE
Summary: Make reguard_stack change access to RW, not execute and use os::protect_memory with the new parameter when change needed to X.
Reviewed-by: acorn, jcoomes
kvn [Thu, 11 Dec 2008 17:20:10 -0800] rev 1663
Merge
jrose [Tue, 09 Dec 2008 12:41:26 -0800] rev 1662
6771309: debugging AD files is difficult without #line directives in generated code
Summary: more and better #line and #define directives in the generated code; ADLC itself accepts #line directives
Reviewed-by: never, kvn
jrose [Mon, 08 Dec 2008 17:15:02 -0800] rev 1661
6779339: turn off LinkWellKnownClasses by default pending further testing
Summary: temporarily turn off LinkWellKnownClasses optimization
Reviewed-by: never, kvn
coleenp [Tue, 09 Dec 2008 09:55:39 -0500] rev 1660
6689685: Hotspot crash error message should include libraries version
Summary: Print out JDK/JRE version that hotspot knows about.
Reviewed-by: kamg, blacklion, acorn, alanb