Helge Bahmann wrote:
On Tue, 1 Mar 2005 Mark Mitchell wrote:
Helge Bahmann wrote:
void (A::*function2)(void) throw()=&A::function2;
(a.*function2)();
however for the call through pointer function2 gcc will always generate an
indirect call, i386 assembly for example looks like:
Yes, it should be able to do so, but it's not. This is probably
something that could be done via range propagation.
hm... it is not that my life depends on it, but is there a way to tell the
compiler "this member function pointer will never point to a virtual
function"? (especially because I know it is constant?)
No, there isn't.
--
Mark Mitchell
CodeSourcery, LLC
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(916) 791-8304
