code review 2533041: 6l, 8l: avoid recursion in asmandsz

6l, 8l: avoid recursion in asmandsz

The old code said

	if(x) {
		handle a
		return
	}
	aa = *a
	rewrite aa to make x true
	recursivecall(&aa)

The new code says

	params = copy out of a
	if(!x) {
		rewrite params to make x true
	}
	handle params

but it's hard to see that in the Rietveld diffs because
it gets confused by changes in indentation.

Avoiding the recursion makes other changes easier.

[rsc, 2010-10-15 17:01:01]

Hello ken2 (cc: golang-dev@googlegroups.com),

I'd like you to review this change.

[rsc, 2010-10-15 17:01:10]

*** Submitted as 43603498d39b ***

6l, 8l: avoid recursion in asmandsz

The old code said

	if(x) {
		handle a
		return
	}
	aa = *a
	rewrite aa to make x true
	recursivecall(&aa)

The new code says

	params = copy out of a
	if(!x) {
		rewrite params to make x true
	}
	handle params

but it's hard to see that in the Rietveld diffs because
it gets confused by changes in indentation.

Avoiding the recursion makes other changes easier.

R=ken2
CC=golang-dev
http://codereview.appspot.com/2533041

[ken3, 2010-10-15 19:41:04]

lgtm