lib_enc/cod_tcx_fx.c

@@ -3537,7 +3537,11 @@ void QuantizeTCXSpectrum_fx(
             move16();
         }
 
+#ifndef FIX_ISSUE_1965_REPLACE_CARRY_OVERFLOW
         tmp32 = L_deposit_l( 0 );
+#else
+        Word64 tmp64 = 0;
+#endif
         FOR( i = 0; i < L_spec; i++ )
         {
             spectrum_fx[i] = L_mult( sqQ[i], 1 << ( 30 - SPEC_EXP_DEC ) );
@@ -3546,13 +3550,18 @@ void QuantizeTCXSpectrum_fx(
 #ifndef FIX_ISSUE_1965_REPLACE_CARRY_OVERFLOW
             tmp32 = L_macNs_co( tmp32, abs_s( sqQ[i] ), i, &Carry, &Overflow );
 #else
-            tmp32 = L_macNs( tmp32, abs_s( sqQ[i] ), i );
+            tmp64 = W_mac_16_16( tmp64, abs_s( sqQ[i] ), i );
 #endif
         }
         *spectrum_e = SPEC_EXP_DEC;
         move16();
 
+#ifndef FIX_ISSUE_1965_REPLACE_CARRY_OVERFLOW
         *nf_seed = extract_l( tmp32 );
+#else
+        assert( W_extract_h( tmp64 ) == 0 );
+        *nf_seed = extract_l( W_extract_l( tmp64 ) );
+#endif
     }
     ELSE
     {