Re: [alsa-devel] [PATCH] ASoC: prevent compilers from optimising pll calculation into __aeabi__uldivmod

2011-04-28 Thread Mark Brown
On Thu, Apr 28, 2011 at 10:30:24AM +1200, Michael Hope wrote: Don't top post! > Hi Mark. The fault exists in FSF GCC 4.5.2 and Linaro GCC > 4.5-2011.04. The fault does not exist in FSF GCC 4.6.0 or Linaro GCC > 4.6-2011.04. Given that nobody's reported it previously and there's already a new G

Re: [alsa-devel] [PATCH] ASoC: prevent compilers from optimising pll calculation into __aeabi__uldivmod

2011-04-27 Thread Mark Brown
On Wed, Apr 27, 2011 at 11:00:18PM +0800, Barry Song wrote: > 2011/4/27 Mark Brown > > If we do have to do something in the callers rather than in do_div() the > > annotation seems substantially more taseful than inserting a random asm > > into the code. > I agree. for t