Fix more defects detected by Coverity Scan

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/apps/volk_gnsssdr_profile.cc

@@ -47,7 +47,7 @@ void set_benchmark(bool val) { test_params.set_benchmark(val); }
 void set_tolerance(float val) { test_params.set_tol(val); }
 void set_vlen(int val) { test_params.set_vlen((unsigned int)val); }
 void set_iter(int val) { test_params.set_iter((unsigned int)val); }
-void set_substr(std::string val) { test_params.set_regex(val); }
+void set_substr(std::string val) { test_params.set_regex(std::move(val)); }
 bool update_mode = false;
 void set_update(bool val) { update_mode = val; }
 bool dry_run = false;

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/lib/qa_utils.cc

@@ -20,8 +20,7 @@
 #include <limits>                              // for numeric_limits
 #include <map>                                 // for map
 #include <random>                              // for random_device, default_random_engine, uniform_real_distribution
-#include <utility>
-#include <vector>  // for vector
+#include <vector>                              // for vector
 
 template <typename T>
 void random_values(T *buf, unsigned int n, std::default_random_engine &e1)

src/algorithms/libs/volk_gnsssdr_module/volk_gnsssdr/lib/qa_utils.h

@@ -19,6 +19,7 @@
 #include <cstdlib>                              // for NULL
 #include <map>                                  // for map
 #include <string>                               // for string, basic_string
+#include <utility>                              // for move
 #include <vector>                               // for vector
 
 
@@ -69,14 +70,14 @@ private:
 public:
     // ctor
     volk_gnsssdr_test_params_t(float tol, lv_32fc_t scalar, unsigned int vlen, unsigned int iter,
-        bool benchmark_mode, std::string kernel_regex) : _tol(tol), _scalar(scalar), _vlen(vlen), _iter(iter), _benchmark_mode(benchmark_mode), _kernel_regex(kernel_regex){};
+        bool benchmark_mode, std::string kernel_regex) : _tol(tol), _scalar(scalar), _vlen(vlen), _iter(iter), _benchmark_mode(benchmark_mode), _kernel_regex(std::move(kernel_regex)){};
     // setters
     void set_tol(float tol) { _tol = tol; };
     void set_scalar(lv_32fc_t scalar) { _scalar = scalar; };
     void set_vlen(unsigned int vlen) { _vlen = vlen; };
     void set_iter(unsigned int iter) { _iter = iter; };
     void set_benchmark(bool benchmark) { _benchmark_mode = benchmark; };
-    void set_regex(std::string regex) { _kernel_regex = regex; };
+    void set_regex(std::string regex) { _kernel_regex = std::move(regex); };
     // getters
     float tol() { return _tol; };
     lv_32fc_t scalar() { return _scalar; };
@@ -103,10 +104,10 @@ public:
     volk_gnsssdr_test_params_t test_parameters() { return _test_parameters; };
     // normal ctor
     volk_gnsssdr_test_case_t(volk_gnsssdr_func_desc_t desc, void (*kernel_ptr)(), std::string name,
-        volk_gnsssdr_test_params_t test_parameters) : _desc(desc), _kernel_ptr(kernel_ptr), _name(name), _test_parameters(test_parameters), _puppet_master_name("NULL"){};
+        volk_gnsssdr_test_params_t test_parameters) : _desc(desc), _kernel_ptr(kernel_ptr), _name(std::move(name)), _test_parameters(std::move(test_parameters)), _puppet_master_name("NULL"){};
     // ctor for puppets
     volk_gnsssdr_test_case_t(volk_gnsssdr_func_desc_t desc, void (*kernel_ptr)(), std::string name,
-        std::string puppet_master_name, volk_gnsssdr_test_params_t test_parameters) : _desc(desc), _kernel_ptr(kernel_ptr), _name(name), _test_parameters(test_parameters), _puppet_master_name(puppet_master_name){};
+        std::string puppet_master_name, volk_gnsssdr_test_params_t test_parameters) : _desc(desc), _kernel_ptr(kernel_ptr), _name(std::move(name)), _test_parameters(std::move(test_parameters)), _puppet_master_name(std::move(puppet_master_name)){};
 };
 
 /************************************************

src/tests/unit-tests/signal-processing-blocks/pvt/serdes_monitor_pvt_test.cc

@@ -17,6 +17,7 @@
 #include "serdes_galileo_eph.h"
 #include "serdes_monitor_pvt.h"
 #include <memory>
+#include <utility>
 
 TEST(Serdes_Monitor_Pvt_Test, Simpletest)
 {
@@ -41,7 +42,7 @@ TEST(Serdes_Monitor_Pvt_Test, GalileoEphemerisSerdes)
     eph->tow = true_tow;
 
     Serdes_Galileo_Eph gal_serdes = Serdes_Galileo_Eph();
-    std::string serialized_data = gal_serdes.createProtobuffer(eph);
+    std::string serialized_data = gal_serdes.createProtobuffer(std::move(eph));
 
     gnss_sdr::GalileoEphemeris ephgal;
     ephgal.ParseFromString(serialized_data);

src/tests/unit-tests/signal-processing-blocks/telemetry_decoder/galileo_fnav_inav_decoder_test.cc

@@ -28,6 +28,7 @@
 #include <iterator>  // for std::back_inserter
 #include <string>
 #include <unistd.h>
+#include <utility>
 
 
 class Galileo_FNAV_INAV_test : public ::testing::Test
@@ -102,7 +103,7 @@ public:
         if (page_part_bits[0] == 1)
             {
                 // DECODE COMPLETE WORD (even + odd) and TEST CRC
-                INAV_decoder.split_page(page_String, flag_even_word_arrived);
+                INAV_decoder.split_page(std::move(page_String), flag_even_word_arrived);
                 if (INAV_decoder.get_flag_CRC_test() == true)
                     {
                         crc_ok = true;