Qiskit / qiskit / 9318953704

88%

Build Type

push

github

Committed by web-flow

Commit Message

Update `transpile()` and `generate_preset_pass_manager` to convert loose input of constraints to a `Target` with `Target.from_configuration()` (#12185)

* Update transpile() to convert BackendV1 inputs to BackendV2 with BackendV2Converter

* Rework use of instruction durations, move logic from transpile function to individual passes.

* Convert loose constraints to target inside transpile. Cover edge cases where num_qubits and/or basis_gates is None.

* Fix basis gates oversights, characterize errors in test_transpiler.py and comment out failing cases (temporary).

* Fix pulse oversights

* Add backend instructions to name mapping by default

* Fix edge case 3: Add control flow to default basis gates

* Add path for regular cases and path for edge cases that skips target construction.

* Complete edge case handling, fix tests.

* Update reno

* Apply suggestion from Ray's code review

Co-authored-by: Raynel Sanchez <87539502+raynelfss@users.noreply.github.com>

* * Migrate full target-building capabilities from transpile to generate_preset_pass_manager.

* Apply Matt's suggestions for custom mapping and control flow op names.

* Extend docstring, fix typos.

* Fix lint, update reno

* Create new reno for 1.2 instead of modifying the 1.1 one.

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Co-authored-by: Raynel Sanchez <87539502+raynelfss@users.noreply.github.com>

Run Details

100 of 111 new or added lines in 3 files covered. (90.09%)

18 existing lines in 3 files now uncovered.

62351 of 69603 relevant lines covered (89.58%)

238747.17 hits per line