GCC 3.3 compile speed regression - THE GRAPH

[Joseph S. Myers]

On Mon, 10 Feb 2003, Fergus Henderson wrote:

> gcc 		2.95.4		-c -O2 ...      5.53
> gcc		2.95.4		-c -O1 ...      3.19
> gcc		2.95.4		-c -O0 ...      2.65

What about -O0 -fsyntax-only?  (To see how much time is spent in the front
end and how much generating code.)  And how much worse is 3.3 (with each
of the options)?

-- 
Joseph S. Myers
jsm28@cam.ac.uk