13 Sep
2010
13 Sep
'10
2:23 p.m.
On 2010-09-10 19:13 +0100, Ian Lynagh wrote:
When first reading the proposal, I thought the idea was to allow the compiler to more easily perform optimisations like a+b+c+2+3+d => a+b+c+5+d
Of course, since I don't think fixity can be specified per-instance of Num, one would not be able to use this proposal for this; not all Num instances have an associative (+). -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/)