Re: [Cegcc-devel] 64-bit unsigned integer multiplication

2009-08-08 Thread Matthew Kille
Hi All, Update: Now have a working copy SVN revision 1353 compiler to use. The uint64 multiplication problem mentioned seems to have gone away now. Will report if I have any further trouble. Cheers, -- Matt. Matthew Kille wrote: > Hi All, > > I'm seeing some problems with 64-bit integer mu

[Cegcc-devel] 64-bit unsigned integer multiplication

2009-08-07 Thread Matthew Kille
Hi All, I'm seeing some problems with 64-bit integer multiplication when using the optimiser. Can somebody confirm whether there are any known problems? I have created a minimal test program to hopefully demonstrate the issue, (see attached). The program does the same multiply twice; first t