search for: coord0

...non-uniformity in this argument. I'd appreciate input on this proposal, e.g. if this can be solved in an easier way or if there are obvious problems with this approach. Thanks, Nicolai .......... In a nutshell, the problem that this intends to solve is that: %v1 = texelFetch(%sampler, %coord0) %v2 = texelFetch(%sampler, %coord1) %v = select i1 %cond, vType %v1, %v2 is logically equivalent to and could benefit from being transformed to, %coord = select i1 %cond, cType %coord0, %coord1 %v = texelFetch(%sampler, %coord) but on the other hand %v1 = texelFetch(%sampler0, %...

...s proposal, e.g. if this can be solved in an easier way or if there are obvious problems with this approach. >> >> Thanks, >> Nicolai >> >> .......... >> In a nutshell, the problem that this intends to solve is that: >> >> %v1 = texelFetch(%sampler, %coord0) >> %v2 = texelFetch(%sampler, %coord1) >> %v = select i1 %cond, vType %v1, %v2 >> >> is logically equivalent to and could benefit from being transformed to, >> >> %coord = select i1 %cond, cType %coord0, %coord1 >> %v = texelFetch(%sampler, %coord) &gt...

...e are obvious problems with this approach. >>>> >>>> Thanks, >>>> Nicolai >>>> >>>> .......... >>>> In a nutshell, the problem that this intends to solve is that: >>>> >>>> %v1 = texelFetch(%sampler, %coord0) >>>> %v2 = texelFetch(%sampler, %coord1) >>>> %v = select i1 %cond, vType %v1, %v2 >>>> >>>> is logically equivalent to and could benefit from being transformed to, >>>> >>>> %coord = select i1 %cond, cType %coord0, %coord1...