Match an arbitrary NaN constant. This includes quiet and signalling nans. For vectors, this includes constants with undefined elements.

Match a floating-point negative zero. For vectors, this includes constants with undefined elements.

Match a integer or vector negated power-of-2. For vectors, this includes constants with undefined elements.

Match an integer or vector of negative values. For vectors, this includes constants with undefined elements.

Match a non-infinity FP constant, i.e. finite or NaN. For vectors, this includes constants with undefined elements.

Match a non-NaN FP constant. For vectors, this includes constants with undefined elements.

Match an integer or vector of non-negative values. For vectors, this includes constants with undefined elements.

Match an integer or vector of non-positive values. For vectors, this includes constants with undefined elements.

Match a floating-point non-zero. For vectors, this includes constants with undefined elements.

Match an arbitrary poison constant.

Match a floating-point positive zero. For vectors, this includes constants with undefined elements.

Match an integer or vector power-of-2. For vectors, this includes constants with undefined elements.

Match an integer or vector of 0 or power-of-2 values. For vectors, this includes constants with undefined elements.

Match an integer or vector with only the sign bit(s) set. For vectors, this includes constants with undefined elements.

Match if we have a specific specified value.

Match a specific basic block value.

Matches a constant equal to \p RequestedValue.

Matches a \p RequestedValue constant or a constant splat of \p RequestedValue.

Matches a constant splat of \p RequestedValue.

Match an integer or vector with every element comparing 'pred' (eg/ne/...) to Threshold. For vectors, this includes constants with undefined elements.

Match an integer or vector of strictly positive values. For vectors, this includes constants with undefined elements.

Match an arbitrary unary operation and ignore it.

Match an arbitrary undef constant. This matches poison as well. If this is an aggregate and contains a non-aggregate element that is neither undef nor

Match a with overflow intrinsic, capturing it if we match.