Z4c: remove unnecessary sync after commit a3f57941 "ODESolvers: calli…

…ng SyncGroupsByDirI directly for subcycling"

Z4c/schedule.ccl

@@ -68,51 +68,6 @@ if(use_subcycling_wip) {
   STORAGE: Theta_k4
   STORAGE: alphaG_k4
   STORAGE: betaG_k4
-
-  SCHEDULE Z4c_SyncKsOld IN ODESolvers_SyncKsOld
-  {
-    LANG: C
-    SYNC: chi_old
-    SYNC: gamma_tilde_old
-    SYNC: K_hat_old
-    SYNC: A_tilde_old
-    SYNC: Gam_tilde_old
-    SYNC: Theta_old
-    SYNC: alphaG_old
-    SYNC: betaG_old
-    SYNC: chi_k1
-    SYNC: gamma_tilde_k1
-    SYNC: K_hat_k1
-    SYNC: A_tilde_k1
-    SYNC: Gam_tilde_k1
-    SYNC: Theta_k1
-    SYNC: alphaG_k1
-    SYNC: betaG_k1
-    SYNC: chi_k2
-    SYNC: gamma_tilde_k2
-    SYNC: K_hat_k2
-    SYNC: A_tilde_k2
-    SYNC: Gam_tilde_k2
-    SYNC: Theta_k2
-    SYNC: alphaG_k2
-    SYNC: betaG_k2
-    SYNC: chi_k3
-    SYNC: gamma_tilde_k3
-    SYNC: K_hat_k3
-    SYNC: A_tilde_k3
-    SYNC: Gam_tilde_k3
-    SYNC: Theta_k3
-    SYNC: alphaG_k3
-    SYNC: betaG_k3
-    SYNC: chi_k4
-    SYNC: gamma_tilde_k4
-    SYNC: K_hat_k4
-    SYNC: A_tilde_k4
-    SYNC: Gam_tilde_k4
-    SYNC: Theta_k4
-    SYNC: alphaG_k4
-    SYNC: betaG_k4
-  } "Sync old and ks"
 }
 
 

Z4c/src/rhs.cxx

@@ -32,10 +32,6 @@ using namespace Arith;
 using namespace Loop;
 using namespace std;
 
-extern "C" void Z4c_SyncKsOld(CCTK_ARGUMENTS) {
-  // do nothing
-}
-
 extern "C" void Z4c_RHS(CCTK_ARGUMENTS) {
   DECLARE_CCTK_ARGUMENTS_Z4c_RHS;
   DECLARE_CCTK_PARAMETERS;