Merge

Merge

7020521: arraycopy stubs place prebarriers incorrectly Summary: Rearranged the pre-barrier placement in arraycopy stubs so that they are properly called in case of chained calls. Also refactored the code a little bit so that it looks uniform across the platforms and is more readable. Reviewed-by: never, kvn

Merge

7022200: G1: optimized build broken Summary: Make the G1 specific version of is_in_closed_subset() available in all builds. Reviewed-by: tonyp, jcoomes

Merge

Merge

7017110: Add /SAFESEH to links on windows 32bit to verify safe exceptions Summary: Ensure safe exception handler table is generated on Win32 binaries when compile with VS2010 Reviewed-by: acorn, coleenp, dcubed, sla, ohair

6878713: Verifier heap corruption, relating to backward jsrs Summary: Added overflow detection in arena Amalloc methods Reviewed-by: coleenp, phh

7023323: Build failure on VS2003: IsDebuggerPresent not found Summary: #define _WIN32_WINNT 0x500 Reviewed-by: ohrstrom, hosterda, coleenp

Merge

Merge

7020118: Alter frame assignability to allow for exception handler coverage of invokespecial <init> Summary: Add special rule to allow assignment of frames with uninit flags set. Reviewed-by: never, coleenp

7022037: Pause when exiting if debugger is attached on windows Reviewed-by: dsamersoff, kamg, hosterda

7017640: Fix for 6766644 deadlocks on some NSK tests when running with -Xcomp Summary: Dynamic-code generated events should be deferred and processed by service thread Reviewed-by: dsamersoff, dcubed