Merge

7017009: Secondary out of c-heap memory error reporting out of memory Summary: Use os::malloc() to allocate buffer to read elf symbols and check for null Reviewed-by: zgu, phh, dsamersoff, dholmes, dcubed

6766644: Redefinition of compiled method fails with assertion "Can not load classes with the Compiler thread" Summary: Defer posting events from the compiler thread: use service thread Reviewed-by: coleenp, dholmes, never, dcubed

7012088: jump to 0 address because of lack of memory ordering in SignatureHandlerLibrary::add Summary: Write method signature handler under lock to prevent race with growable array resizing Reviewed-by: dsamersoff, dholmes

Merge

7016023: Enable building ARM and PPC from src/closed repository Reviewed-by: dholmes, bdelsart