triton.language.atomic_min¶
- triton.language.atomic_min(pointer, val, mask=None)¶
Performs an atomic min at the memory location specified by
pointer
.Return the data stored at
pointer
before the atomic operation.- Parameters:
pointer (Block of dtype=triton.PointerDType) – The memory locations to compare-and-swap.
cmp (Block of dtype=`pointer.dtype.element_ty`) – The values expected to be found in the atomic object
val (Block of dtype=`pointer.dtype.element_ty`) – The values to copy in case the expected value matches the contained value.