On 17/10/11 11:43, Richard Guenther wrote:
Ok.
Committed, thanks.
Andrew
On Sat, Oct 15, 2011 at 11:27 PM, Andrew Stubbs wrote:
> This patch fixes a bug in which the widening multiply-and-accumulate
> optimization failed to take the intermediate types into account.
>
> The effect of this is that the compiler would do what the programmer
> expected to happen, rather tha
This patch fixes a bug in which the widening multiply-and-accumulate
optimization failed to take the intermediate types into account.
The effect of this is that the compiler would do what the programmer
expected to happen, rather than what the C standard requires to happen
(in many cases), so
