On Wed, Nov 16, 2011 at 03:51, Doug Kwan <[email protected]> wrote: > This patch backports the upstream fix in r171347 for a problem caused by > change in volatile bitfield access. This is tested by building the > x86 toolchain with tests and checking that volatile bitfield access worked > on ARM. This is a backport for 4.6 only. > > 2011-11-16 Doug Kwan <[email protected]> > > Backport r171347 from trunk. > > 2011-03-23 Julian Brown <[email protected]> > > * expr.c (expand_expr_real_1): Only use BLKmode for volatile > accesses which are not naturally aligned.
OK. Were there any testsuite changes for this patch? Diego.
