[Chicken-janitors] #174: lift stack-check out of looping procedures, if they do not allocate

[Chicken Trac]

#174: lift stack-check out of looping procedures, if they do not allocate
-------------------------------+--------------------------------------------
 Reporter:  felix              |       Owner:  felix
     Type:  enhancement        |      Status:  new  
 Priority:  not urgent at all  |   Milestone:       
Component:  compiler           |     Version:  4.3.x
 Keywords:                     |  
-------------------------------+--------------------------------------------
 The backend can put the stack-check before the `loop:`, if the function
 does not allocate.

 (suggested by Benedikt Rosenau)

-- 
Ticket URL: <http://www.irp.oist.jp/trac/chicken/ticket/174>
Chicken Scheme <http://www.call-with-current-continuation.org/>
Chicken Scheme is a compiler for the Scheme programming language.