search for: a1b9d32c

On Thu, May 05, 2005 at 09:47:50AM +0400, Vladimir Prus wrote: > > Actually, the -instcombine pass already does this. Please try it > > out and let me know if it doesn't do what you want. > > It does work! For some reason, I was assuming that running 'opt' > without arguments would run some "reasonable" set of optimizations, > while in reality, it

On Wednesday 04 May 2005 18:34, Chris Lattner wrote: > On Wed, 4 May 2005, Vladimir Prus wrote: > > %tmp.aux = cast bool %tmp.24 to int > > %tmp.x = xor int %tmp.aux, 1 ; negates tmp.24 > > %tmp.xx = cast int %tmp.x to bool > > %tmp.y = or bool %tmp.xx, %tmp.24 ; will be always true > > br bool %tmp.y,