git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193651
91177308-0d34-0410-b5e6-
96231b3b80d8
/// indicates how instruction selection should deal with the condition code.
///
/// Because each CC action takes up 2 bits, we need to have the array size be
- /// large enough to fit all of the value types. This can be done by dividing
- /// the MVT::LAST_VALUETYPE by 16 and adding one.
+ /// large enough to fit all of the value types. This can be done by rounding
+ /// up the MVT::LAST_VALUETYPE value to the next multiple of 16.
uint32_t CondCodeActions[ISD::SETCC_INVALID][(MVT::LAST_VALUETYPE + 15) / 16];
ValueTypeActionImpl ValueTypeActions;