diff options
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZISelLowering.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp index f8adca740a6..7994176c4c2 100644 --- a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp +++ b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp @@ -3609,7 +3609,7 @@ SDValue SystemZTargetLowering::lowerCTPOP(SDValue Op, // Get the known-zero mask for the operand. KnownBits Known = DAG.computeKnownBits(Op); - unsigned NumSignificantBits = (~Known.Zero).getActiveBits(); + unsigned NumSignificantBits = Known.getMaxValue().getActiveBits(); if (NumSignificantBits == 0) return DAG.getConstant(0, DL, VT); |
