Path: utzoo!attcan!uunet!garfield!john13
From: john13@garfield.MUN.EDU (John Russell)
Newsgroups: comp.sys.amiga.tech
Subject: Adjusting the stack pointer
Keywords: assembler A7 SP
Message-ID: <5047@garfield.MUN.EDU>
Date: 22 Dec 88 05:21:41 GMT
Distribution: na
Organization: CS Dept., Memorial U. of Newfoundland, St. John's
Lines: 18

Manx-generated code uses the form

addq.w #(4*N),sp
     ^

to reset the stack pointer after calling a function with N (long) args on the 
stack.  Examples which adhere to the syntax of other Amiga assemblers use

addq.l #(4*N),sp
     ^

Is the Manx format dangerous if the stack is being incremented past a
64k boundary? Is there a reason to use one and not the other?

John
-- 
"Version 2.0 is advertised as supporting cursor keys."
	    -- somewhat left-handed endorsement of a Mac word-processor :-)