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Posted to dev@httpd.apache.org by Rodent of Unusual Size <Ke...@Golux.Com> on 1998/08/03 16:18:16 UTC

[Fwd: Problem 2534]

Hmmm.  It looks like the pointer-rather-than-string comparison, while
elegant, is suffering from some sort of hidden pointer manipulation on
AIX.

[Now that I understand it,] I'm loath to return to string comparison,
since this sequence is also invoked for containers in .htaccess files,
where the performance hit could be noticeable.

On the other hand.. why does this appear to only happen with
</Directory> and none of the other container closures?  Hmmm.

#ken	P-)}

Ken Coar                    <http://Web.Golux.Com/coar/>
Apache Group member         <http://www.apache.org/>
"Apache Server for Dummies" <http://Web.Golux.Com/coar/ASFD/>

Re: [Fwd: Problem 2534] - v3.6 xlC compiler compiler bug being fixed

Posted by Bill Stoddard <st...@raleigh.ibm.com>.
> FYI...
> The IBM xlC compiler development team agrees there is a bug in the V3.6
> compiler and are working on a fix. Here is a test program...
> 
> --
> Bill Stoddard
> stoddard@raleigh.ibm.com
> 
>   ------------------------------------------------------------------------
> static const char a[] = "astring";
> const char *const g = a;
> int main() {
>     const char *const b = a;
>     printf("%p %p\n", g,b);
> }

BTW, the test program was provided by the compiler development team.

-- 
Bill Stoddard
stoddard@raleigh.ibm.com

Re: [Fwd: Problem 2534] - v3.6 xlC compiler compiler bug being fixed

Posted by Bill Stoddard <st...@raleigh.ibm.com>.
FYI...
The IBM xlC compiler development team agrees there is a bug in the V3.6
compiler and are working on a fix. Here is a test program...


-- 
Bill Stoddard
stoddard@raleigh.ibm.com