[Bug optimization/14042] C++ abstraction penalty is high in simple cases
segher at kernel dot crashing dot org
gcc-bugzilla@gcc.gnu.org
Mon Feb 9 10:52:00 GMT 2004
------- Additional Comments From segher at kernel dot crashing dot org 2004-02-09 10:52 -------
Erm, yeah. Need more coffee. Or learn C++. I'll take the coffee ;-)
Maybe the compiler decided it doesn't need the temporaries s1, s2
and uses insP1,2 directly? I can't really tell from the code, without
seeing the loop setup etc.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14042
More information about the Gcc-bugs
mailing list