diff --git a/gcc/convert.cc b/gcc/convert.cc
index 5357609d8f05ec722d6696994debb12adc15fc60..ac6af7026a75041c35bec304823113d82ff090e8 100644
--- a/gcc/convert.cc
+++ b/gcc/convert.cc
@@ -96,7 +96,7 @@ convert_to_pointer_1 (tree type, tree expr, bool fold_p)
 
     default:
       error ("cannot convert to a pointer type");
-      return convert_to_pointer_1 (type, integer_zero_node, fold_p);
+      return error_mark_node;
     }
 }
 
@@ -332,11 +332,11 @@ convert_to_real_1 (tree type, tree expr, bool fold_p)
     case POINTER_TYPE:
     case REFERENCE_TYPE:
       error ("pointer value used where a floating-point was expected");
-      return convert_to_real_1 (type, integer_zero_node, fold_p);
+      return error_mark_node;
 
     default:
       error ("aggregate value used where a floating-point was expected");
-      return convert_to_real_1 (type, integer_zero_node, fold_p);
+      return error_mark_node;
     }
 }
 
@@ -959,7 +959,7 @@ convert_to_integer_1 (tree type, tree expr, bool dofold)
 
     default:
       error ("aggregate value used where an integer was expected");
-      return convert (type, integer_zero_node);
+      return error_mark_node;
     }
 }
 
@@ -1053,11 +1053,11 @@ convert_to_complex_1 (tree type, tree expr, bool fold_p)
     case POINTER_TYPE:
     case REFERENCE_TYPE:
       error ("pointer value used where a complex was expected");
-      return convert_to_complex_1 (type, integer_zero_node, fold_p);
+      return error_mark_node;
 
     default:
       error ("aggregate value used where a complex was expected");
-      return convert_to_complex_1 (type, integer_zero_node, fold_p);
+      return error_mark_node;
     }
 }
 
diff --git a/gcc/objc/objc-gnu-runtime-abi-01.cc b/gcc/objc/objc-gnu-runtime-abi-01.cc
index fbf8307297a5dbf23a0652eda024b537e1540fdb..6f45283b307bf6baed3d60c71837923741ffb064 100644
--- a/gcc/objc/objc-gnu-runtime-abi-01.cc
+++ b/gcc/objc/objc-gnu-runtime-abi-01.cc
@@ -700,6 +700,9 @@ build_objc_method_call (location_t loc, int super_flag, tree method_prototype,
 
   lookup_object = build_c_cast (loc, rcv_p, lookup_object);
 
+  if (error_operand_p (lookup_object))
+    return error_mark_node;
+
   /* Use SAVE_EXPR to avoid evaluating the receiver twice.  */
   lookup_object = save_expr (lookup_object);
 
diff --git a/gcc/objc/objc-next-runtime-abi-01.cc b/gcc/objc/objc-next-runtime-abi-01.cc
index 70ab5262e171526307a02c240a58858b1829eaeb..9e28976043eaba88d6a4b95cff3dcc423dd5d865 100644
--- a/gcc/objc/objc-next-runtime-abi-01.cc
+++ b/gcc/objc/objc-next-runtime-abi-01.cc
@@ -846,6 +846,9 @@ build_objc_method_call (location_t loc, int super_flag, tree method_prototype,
 
   lookup_object = build_c_cast (loc, rcv_p, lookup_object);
 
+  if (error_operand_p (lookup_object))
+    return error_mark_node;
+
   /* Use SAVE_EXPR to avoid evaluating the receiver twice.  */
   lookup_object = save_expr (lookup_object);
 
diff --git a/gcc/objc/objc-next-runtime-abi-02.cc b/gcc/objc/objc-next-runtime-abi-02.cc
index 6548c0078e0afdc2522dd7597d5bc4aee27df439..723b47c9cf6f01f1ab4eaa5e8f00207536a567e8 100644
--- a/gcc/objc/objc-next-runtime-abi-02.cc
+++ b/gcc/objc/objc-next-runtime-abi-02.cc
@@ -1729,6 +1729,9 @@ build_v2_build_objc_method_call (int super, tree method_prototype,
 
   lookup_object = build_c_cast (loc, rcv_p, lookup_object);
 
+  if (error_operand_p (lookup_object))
+    return error_mark_node;
+
   /* Use SAVE_EXPR to avoid evaluating the receiver twice.  */
   lookup_object = save_expr (lookup_object);