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Re: patch: morpho ms1-elf support

DJ Delorie wrote:
I agree in principle. However in my experience you can usually say
something meaningful about most target macros. eg.

My opinion is that the "this is obvious" comments dilute the value of
the other comments.  If *everything* has a comment of some sort, you
lose the ability to pick out the important ones, and instead learn to
filter them all out.

I think that this is clearly a low-order bit in overall GCC development. I hesitate even to comment, in that I'm sure we could waste a lot of time arguing about it.

However, I've looked a lot of bits of GCC that did not have any comments, and there was nothing obvious about them. I'd far rather see us err on the side of commenting, than in the other direction.

I certainly think that things like:

  { 1, /* Always zero */
    1, /* Stack pointer */

are very helpful. You probably agree, so this is probably not what you mean.

Anyhow, I agree with Joseph that I'd like to see the comments he's requested.

Mark Mitchell
CodeSourcery, LLC
(916) 791-8304

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