reverted to regular memcpy. This change was only valid for earlier gcc version (e.g. centos/rhel7)

cmake_targets/CMakeLists.txt

@@ -2951,6 +2951,7 @@ else (CUDA_FOUND)
     add_executable(ldpctest  
        ${PHY_NR_CODINGIF}
        ${OPENAIR1_DIR}/PHY/CODING/TESTBENCH/ldpctest.c
+       ${OPENAIR_DIR}/common/utils/utils.c
        ${T_SOURCE}
        ${SHLIB_LOADER_SOURCES}
        )

openair1/PHY/MODULATION/ofdm_mod.c

@@ -193,7 +193,7 @@ void PHY_ofdm_mod(int *input,                       /// pointer to complex input
         /*for (j=0; j<fftsize ; j++) {
           output_ptr[j] = temp_ptr[j];
         }*/
-        memcpy1((void*)output_ptr,(void*)temp_ptr,fftsize<<2);
+        memcpy((void*)output_ptr,(void*)temp_ptr,fftsize<<2);
       }
 
       j=fftsize;

openair1/PHY/MODULATION/slot_fep_nr.c

@@ -472,11 +472,11 @@ int nr_slot_fep_ul(NR_DL_FRAME_PARMS *frame_parms,
     rxdata_offset = slot_offset + nb_prefix_samples0 + (symbol * (frame_parms->ofdm_symbol_size + nb_prefix_samples)) - SOFFSET;
 
   if(sample_offset>rxdata_offset) {
-    memcpy1((void *)tmp_dft_in,
+    memcpy((void *)tmp_dft_in,
            (void *) &rxdata[frame_parms->samples_per_frame-sample_offset+rxdata_offset],
            (sample_offset-rxdata_offset)*sizeof(int));
 
-    memcpy1((void *)&tmp_dft_in[sample_offset-rxdata_offset],
+    memcpy((void *)&tmp_dft_in[sample_offset-rxdata_offset],
            (void *) &rxdata[0],
            (frame_parms->ofdm_symbol_size-sample_offset+rxdata_offset)*sizeof(int));
 

openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c

@@ -273,17 +273,17 @@ void nr_ulsch_extract_rbs_single(int32_t **rxdataF,
       //
       //rxF[ ((start_re + re)*2)      % (frame_parms->ofdm_symbol_size*2)]);
       if (start_re + nb_re_pusch < frame_parms->ofdm_symbol_size) {
-        memcpy1((void*)rxF_ext,
+        memcpy((void*)rxF_ext,
                 (void*)&rxF[start_re*2],
                 nb_re_pusch*sizeof(int32_t));
       } else {
 	int neg_length = frame_parms->ofdm_symbol_size-start_re;
 	int pos_length = nb_re_pusch-neg_length;
 
-	memcpy1((void*)rxF_ext,(void*)&rxF[start_re*2],neg_length*sizeof(int32_t));
-	memcpy1((void*)&rxF_ext[2*neg_length],(void*)rxF,pos_length*sizeof(int32_t));
+	memcpy((void*)rxF_ext,(void*)&rxF[start_re*2],neg_length*sizeof(int32_t));
+	memcpy((void*)&rxF_ext[2*neg_length],(void*)rxF,pos_length*sizeof(int32_t));
       }
-      memcpy1((void*)ul_ch0_ext,(void*)ul_ch0,nb_re_pusch*sizeof(int32_t));
+      memcpy((void*)ul_ch0_ext,(void*)ul_ch0,nb_re_pusch*sizeof(int32_t));
     }
     else {
       for (re = 0; re < nb_re_pusch; re++) {

openair1/PHY/NR_TRANSPORT/nr_ulsch_llr_computation.c

@@ -56,7 +56,7 @@ void nr_ulsch_qpsk_llr(int32_t *rxdataF_comp,
     rxF++;
     llr32++;
     }*/
-  memcpy1((void*)llr32,(void*)rxF,nb_re<<2);
+  memcpy((void*)llr32,(void*)rxF,nb_re<<2);
 }
 
 //----------------------------------------------------------------------------------------------