test/hotspot/jtreg/runtime/appcds/TestCommon.java

rev 48002 : imported patch 8188791-open-appcds.v02.patch
rev 48005 : Tests addon for 8188791 which enables AppCDS / CustomClassLoader tests on all 64-bit Linux and Solaris platforms

*** 322,339 ****
          return dirFile.getPath();
      }
  
  
      // Returns true if custom loader is supported, based on a platform.
!     // Custom loader AppCDS is only supported for Linux-x64 and Solaris.
      public static boolean isCustomLoaderSupported() {
          boolean isLinux = Platform.isLinux();
!         boolean isX64 = Platform.isX64();
          boolean isSolaris = Platform.isSolaris();
  
!         System.out.println("isCustomLoaderSupported: isX64 = " + isX64);
          System.out.println("isCustomLoaderSupported: isLinux = " + isLinux);
          System.out.println("isCustomLoaderSupported: isSolaris = " + isSolaris);
  
!         return ((isX64 && isLinux) || isSolaris);
      }
  }
--- 322,341 ----
          return dirFile.getPath();
      }
  
  
      // Returns true if custom loader is supported, based on a platform.
!     // Custom loader AppCDS is only supported for 64-bit Linux and Solaris.
      public static boolean isCustomLoaderSupported() {
          boolean isLinux = Platform.isLinux();
!         boolean is64 = Platform.is64bit();
          boolean isSolaris = Platform.isSolaris();
+         boolean isAix = Platform.isAix();
  
!         System.out.println("isCustomLoaderSupported: is64 = " + is64);
          System.out.println("isCustomLoaderSupported: isLinux = " + isLinux);
          System.out.println("isCustomLoaderSupported: isSolaris = " + isSolaris);
+         System.out.println("isCustomLoaderSupported: isAix = " + isAix);
  
!         return (is64 && (isLinux || isSolaris || isAix));
      }
  }