Fudge for niecza.

Author: colomon

S12-class/attributes.t

@@ -116,6 +116,7 @@ eval_dies_ok q[
 ], 'no attr access for sub inside class';
 
 # RT 74850
+#?niecza skip "Can't test the failure this way"
 {
     try { eval 'class A {}; class B { has A $.foo .= new }' };
     ok "$!" ~~ /'Cannot use .= to initialize an attribute'/, 'class attribute cannot be initialized using .=';

S12-subset/subtypes.t

@@ -280,6 +280,7 @@ ok "x" !~~ NW1, 'subset declaration without where clause rejects wrong value';
 }
 
 # RT 72948
+#?niecza skip "Can't test the failure this way"
 {
     try { eval 'sub foo($x where { $x == $y }, $y) { }' };
     ok "$!" ~~ /'$y is not declared'/, 'subset in signature cannot use non-predeclared variable';