On Fri, 2011-10-28 at 07:53 -0500, Aldy Hernandez wrote:
> > diff --git a/gcc/testsuite/gcc.dg/tm/memopt-1.c
> > b/gcc/testsuite/gcc.dg/tm/memopt-1.c
> > index 06d4f64..9a48dcb 100644
> > --- a/gcc/testsuite/gcc.dg/tm/memopt-1.c
> > +++ b/gcc/testsuite/gcc.dg/tm/memopt-1.c
> > @@ -2,8 +2,8 @@
> >
On 10/28/2011 08:53 AM, Aldy Hernandez wrote:
If the original test was not wrong, you need to add a new test (and
bonus points for finding out why this test is currently failing :)).
long g, xxx, yyy;
/* { dg-final { scan-tree-dump-times "transforming: .*_ITM_RaWU8
\\(&g\\);" 1 "tmmemopt" } }
diff --git a/gcc/testsuite/gcc.dg/tm/memopt-1.c
b/gcc/testsuite/gcc.dg/tm/memopt-1.c
index 06d4f64..9a48dcb 100644
--- a/gcc/testsuite/gcc.dg/tm/memopt-1.c
+++ b/gcc/testsuite/gcc.dg/tm/memopt-1.c
@@ -2,8 +2,8 @@
/* { dg-options "-fgnu-tm -O -fdump-tree-tmmemopt" } */
long g, xxx, yyy;
-exte
The ABI does not require a TM runtime library to immediately start a
transaction in irrevocable mode if the beginTransaction flag
"doesGoIrrevocable" is set. This patch fixes this by inserting a call to
changeTransactionMode(0) into the entry block of all transactions that
always go irrevocable eve
