Serious bug

[Alexandre Oliva]

Ryszard Kabatek <rysio@rumcajs.chemie.uni-halle.de> writes:

> The source below must produce the folowing output:
> 0 

> On Linux (gcc-2.8.1 and egcs-1.1) I get:
> 5.11396e-15 

Complain to Intel.  They have put more precision in FP registers than
in doubles stored in memory, that's why you see the difference.

-- 
Alexandre Oliva
mailto:oliva@dcc.unicamp.br mailto:aoliva@acm.org
http://www.dcc.unicamp.br/~oliva
Universidade Estadual de Campinas, SP, Brasil