Commit 972c897e authored by Mccaskey, Alex's avatar Mccaskey, Alex
Browse files

adding awesome mixed language example, hooking up set_shots to quantum... 


adding awesome mixed language example, hooking up set_shots to quantum runtime, works with new heterogeneous map

Signed-off-by: Mccaskey, Alex's avatarAlex McCaskey <mccaskeyaj@ornl.gov>
parent ac1b56c9

examples/qrt/mixed_language.cpp

0 → 100644
+34 −0
Original line number Diff line number Diff line 
#include <qalloc>



// Define a multi-register kernel

__qpu__ void bell_multi(qreg q, qreg r) {

  using qcor::xasm;

  H(q[0]);

  CX(q[0], q[1]);



  using qcor::openqasm;



  h r[0];

  cx r[0], r[1];



  using qcor::xasm;

  

  for (int i = 0; i < q.size(); i++) {

    Measure(q[i]);

    Measure(r[i]);

  }

}



int main() {



  // Create two qubit registers, each size 2

  auto q = qalloc(2);

  auto r = qalloc(2);



  // Run the quantum kernel

  bell_multi(q, r);



  // dump the results

  q.print();

  r.print();

}
 
 No newline at end of file

handlers/qcor_syntax_handler.cpp

+5 −5
Original line number Diff line number Diff line
@@ -77,8 +77,7 @@ public: 
          bufferNames.push_back(ident->getName().str());

          function_prototype += "qreg " + ident->getName().str() + ", ";

        } else {

          function_prototype +=

              type + " " + ident->getName().str() + ", ";

          function_prototype += type + " " + ident->getName().str() + ", ";

        }

      }

    }
@@ -92,7 +91,8 @@ public: 
    if (qrt) {



      qcor::run_token_collector_llvm_rt(PP, Toks, function_prototype,

                                        bufferNames, kernel_name, OS, qpu_name);

                                        bufferNames, kernel_name, OS, qpu_name,

                                        shots);



    } else {

      auto kernel_src_and_compiler =

runtime/qrt/qrt.cpp

+4 −1
Original line number Diff line number Diff line
@@ -16,7 +16,10 @@ void initialize(const std::string qpu_name, const std::string kernel_name) { 
  program = provider->createComposite(kernel_name);

}



void set_shots(int shots) {}

void set_shots(int shots) {

  xacc::internal_compiler::get_qpu()->updateConfiguration(

      {std::make_pair("shots", shots)});

}



void one_qubit_inst(const std::string &name, const qubit &qidx,

                    std::vector<double> parameters) {