set constants of most,least-positive,negative-float for 64bit 
set constants of most,least-positive,negative-float for 64bit 

aginika/EusLisp,bmagyar/EusLisp,wkentaro/EusLisp,wkentaro/EusLisp,wkentaro/EusLisp,wkentaro/EusLisp,bmagyar/EusLisp,aginika/EusLisp,aginika/EusLisp,bmagyar/EusLisp,bmagyar/EusLisp,aginika/EusLisp