Function validate_pauliStrTargets

quest/src/core/validation.cpp:3210–3217

 */

void validate_pauliStrTargets(Qureg qureg, PauliStr str, const char* caller) {

    // avoid producing a list of targets which requires enumerating all bits
    int maxTarg = paulis_getIndOfLefmostNonIdentityPauli(str);

    tokenSubs vars = {{"${MAX_TARG}", maxTarg}, {"${QUREG_QUBITS}", qureg.numQubits}};
    assertThat(maxTarg < qureg.numQubits, report::PAULI_STR_TARGETS_EXCEED_QUREG, vars, caller);
}

void validate_controlsAndPauliStrTargets(Qureg qureg, int* ctrls, int numCtrls, PauliStr str, const char* caller) {