[Bug middle-end/54893] unable to access volatile variable within relaxed transaction

[aldyh at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54893



--- Comment #5 from Aldy Hernandez <aldyh at gcc dot gnu.org> 2012-10-17 
21:18:21 UTC ---

Author: aldyh

Date: Wed Oct 17 21:18:16 2012

New Revision: 192549



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192549

Log:

    PR middle-end/54893

        * trans-mem.c (diagnose_tm_1_op): Allow volatiles inside relaxed

        transactions.



Added:

    trunk/gcc/testsuite/c-c++-common/tm/pr54893.c

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/trans-mem.c