psyclone.psyir.transformations.intrinsics.min2code_trans

Module providing a transformation from a PSyIR MIN intrinsic to PSyIR code. This could be useful if the MIN intrinsic is not supported by the back-end or if the performance of the inline code is better than the intrinsic.

Classes

• Min2CodeTrans: Provides a transformation from a PSyIR MIN Intrinsic node to

class psyclone.psyir.transformations.intrinsics.min2code_trans.Min2CodeTrans

Provides a transformation from a PSyIR MIN Intrinsic node to equivalent code in a PSyIR tree. Validity checks are also performed (by a parent class).

The transformation replaces

R = MIN(A, B, C ...)

with the following logic:

R = A
if B < R:
    R = B
if C < R:
    R = C
...

Inheritance

apply(node, options=None, **kwargs)

Applies the Min2CodeTrans to the provided node.

Parameters:

• node (psyclone.psyir.nodes.IntrinsicCall) – a MIN intrinsic.

• options (Optional[Dict[str, Any]]) – a dictionary with options for transformations.