Qiskit / qiskit / 26456003841

88%

Build Type

push

github

Committed by web-flow

Commit Message

Add less fallible method for adding anonymous qubits to circuits (#15570)

When we can statically state that the qubits we're adding are new
anonymous qubits, the only way the qubit-adding functions can fail is by
going over capacity.  This commit exposes a way to do this safely,
reducing one of the failure modes of `CircuitData::with_capacity`, which
can provably not error during bit expansion because the maximums of the
`num_qubits` and `num_clbits` arguments are within the capacity.

Coverage Stats

33 of 35 new or added lines in 2 files covered. (94.29%)

6 existing lines in 2 files now uncovered.

108491 of 123955 relevant lines covered (87.52%)

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