SInce merging jdk-25+16, starts failing with:

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1) Method "static void compiler.types.TestSubTypeCheckUniqueSubclass.testAbstractAbstract()" - [Failed IR rules: 1]:
   * @IR rule 1: "@compiler.lib.ir_framework.IR(phase={ITER_GVN1}, applyIfPlatformAnd={}, applyIfCPUFeatureOr={}, counts={"_#SUBTYPE_CHECK#_", "1"}, failOn={}, applyIfPlatform={}, applyIfPlatformOr={}, applyIfOr={}, applyIfCPUFeatureAnd={}, applyIf={}, applyIfCPUFeature={}, applyIfAnd={}, applyIfNot={})"
     > Phase "Iter GVN 1":
       - counts: Graph contains wrong number of nodes:
         * Constraint 1: "SubTypeCheck"
           - Failed comparison: [found] 28 = 1 [given]
             - Matched nodes (28):
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck

2) Method "static void compiler.types.TestSubTypeCheckUniqueSubclass.testAbstractAbstractWithUnloaded()" - [Failed IR rules: 1]:
   * @IR rule 1: "@compiler.lib.ir_framework.IR(phase={ITER_GVN1}, applyIfPlatformAnd={}, applyIfCPUFeatureOr={}, counts={"_#SUBTYPE_CHECK#_", "1"}, failOn={}, applyIfPlatform={}, applyIfPlatformOr={}, applyIfOr={}, applyIfCPUFeatureAnd={}, applyIf={}, applyIfCPUFeature={}, applyIfAnd={}, applyIfNot={})"
     > Phase "Iter GVN 1":
       - counts: Graph contains wrong number of nodes:
         * Constraint 1: "SubTypeCheck"
           - Failed comparison: [found] 28 = 1 [given]
             - Matched nodes (28):
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck
               * SubTypeCheck