[OpenMP] Resolve const cast issue introduced in D123446

Author: jdoerfert

openmp/libomptarget/include/device.h

@@ -251,7 +251,7 @@ struct HostDataToTargetTy {
   /// OFFLOAD_SUCCESS. The entry is locked for this operation.
   template <typename CBTy> int foreachShadowPointerInfo(CBTy CB) const {
     for (auto &It : States->ShadowPtrInfos)
-      if (CB(It) == OFFLOAD_FAIL)
+      if (CB(const_cast<ShadowPtrInfoTy &>(It)) == OFFLOAD_FAIL)
         return OFFLOAD_FAIL;
     return OFFLOAD_SUCCESS;
   }

openmp/libomptarget/src/omptarget.cpp

@@ -1038,7 +1038,7 @@ static int targetDataContiguous(ident_t *Loc, DeviceTy &Device, void *ArgsBase,
     }
     if (TPR.getEntry()) {
       int Ret = TPR.getEntry()->foreachShadowPointerInfo(
-          [&](const ShadowPtrInfoTy &ShadowPtr) {
+          [&](ShadowPtrInfoTy &ShadowPtr) {
             DP("Restoring original target pointer value " DPxMOD " for target "
                "pointer " DPxMOD "\n",
                DPxPTR(ShadowPtr.TgtPtrVal), DPxPTR(ShadowPtr.TgtPtrAddr));