Request for review (XS): 7009849: C1: Incorrect frame size computation

[Igor Veresov]

C1 doesn't take into account STACK_BIAS when computing frame sizes for 
methods with outgoing calls. The problem manifests itself as a bailout 
from compilation on SPARC 64bit (the only platform that has non-zero 
STACK_BIAS) because the frame size is computed too large.

Webrev: http://cr.openjdk.java.net/~iveresov/7009849/webrev.00

Thanks,
igor