Logging data structure field accesses

[Andrew Pinski]

On Mar 4, 2004, at 10:02, law@redhat.com wrote:

> In message <B6944002-6980-11D8-B63F-000A957D89DA@apple.com>, Robert 
> Bowdidge wr
> ites:
>> Here's two examples of the produced data.  Each represents the fields
>> of declarations accessed when compiling a program that only includes
>> the <Carbon/Carbon.h> header file (which brings in about 100K lines of
>> header files.)  The first web page shows the results when  compiled
>> with gcc, the second with g++.  (I'd done these measurements to
>> understand why the C compiler only took 1 second to compile the
>> headers, but the C++ compiler took two seconds.)  The count of 
>> accesses
>> to the uid field indicates the number of declarations of each type, as
>> the field is only accessed during creation of the declaration node.
>>
>> http://home.earthlink.net/~bowdidge/c-carbon.html
>> http://home.earthlink.net/~bowdidge/cpp-carbon.html
> Unfortunately the page renders horribly in Mozilla....  I'd be 
> interested in
> the data, but with the poor rendering it's impossible to extract any 
> data
> from your pages.

What is not that interesting it renders poorly on anything except for 
IE but
then again it was made using Excel so what do you expect.

-Pinski