r177708 - in /branches/transactional-memory/lib...

[torvald@gcc.gnu.org]

Author: torvald
Date: Fri Aug 12 17:52:39 2011
New Revision: 177708

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177708
Log:
Fix rollback and queries of transaction ID.

	* beginend.cc (GTM::gtm_transaction::rollback): Roll back tx id as well.
	* query.cc (_ITM_getTransactionId): There is no active transaction if
	the current nesting level is zero.

Modified:
    branches/transactional-memory/libitm/ChangeLog
    branches/transactional-memory/libitm/beginend.cc
    branches/transactional-memory/libitm/query.cc