[Bug c/47530] [trans-mem] tail call optimization problem with _ITM_commitTransaction

[rth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47530

--- Comment #2 from Richard Henderson <rth at gcc dot gnu.org> 2011-02-09 20:24:02 UTC ---
Author: rth
Date: Wed Feb  9 20:23:56 2011
New Revision: 169984

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169984
Log:
PR 47530
        * trans-mem.c (expand_block_edges): Reset tail-call bit.

Added:
    branches/transactional-memory/gcc/testsuite/g++.dg/tm/pr47530.C
Modified:
    branches/transactional-memory/gcc/ChangeLog.tm
    branches/transactional-memory/gcc/trans-mem.c