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Lines Matching refs:ffs

1250       if (CI->isZero()) // ffs(0) -> 0.
1252       // ffs(c) -> cttz(c)+1
1256     // ffs(x) -> x != 0 ? (i32)llvm.cttz(x)+1 : 0
1746 static FFSOpt FFS;
1836       case LibFunc::ffs:
1839         return &FFS;