PATCH: Re: optimization/6162: gcc 3.0.4: certain i386 asm reloader ice

[Nathanael Nerode]

Here's a documentation fix.  I suspect this is enough to allow the PR to 
be closed, given that
* this asm syntax is a gcc extension, I believe, and as such we
can specify it to behave however we like.
* the behavior isn't going to change any time in the near future.
* in general the problem can be worked around if people are aware of it.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6162

	PR optimization/6162
	* md.texi: Document restriction on commutative operand
	specification.

Index: md.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/md.texi,v
retrieving revision 1.51
diff -u -r1.51 md.texi
--- md.texi     15 Sep 2002 22:48:05 -0000      1.51
+++ md.texi     31 Oct 2002 05:09:57 -0000
@@ -1256,6 +1256,8 @@
    @dots{})
  @end smallexample
  @end ifset
+GCC can only handle one commutative pair in an asm; if you use more,
+the compiler may fail.

  @cindex @samp{#} in constraint
  @item #