On Mon, Oct 26, 2015 at 10:36 AM, Richard Sandiford
wrote:
> An upcoming patch adds a fold from hypot(x,x) to fabs(x)*sqrt(2).
> This is unusual in that it could trigger in the gimplifier but would
> require new SSA names to be created. This patch makes sure that we
> don't try to create new SSA
An upcoming patch adds a fold from hypot(x,x) to fabs(x)*sqrt(2).
This is unusual in that it could trigger in the gimplifier but would
require new SSA names to be created. This patch makes sure that we
don't try to create new SSA names when we're not yet in SSA form.
Tested on x86_64-linux-gnu, a