--- old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/GraalHotSpotVMConfigBase.java	2020-05-01 02:26:43.024947883 -0700
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/GraalHotSpotVMConfigBase.java	2020-05-01 02:26:42.640940497 -0700
@@ -103,9 +103,6 @@
             case "Linux":
                 osName = "linux";
                 break;
-            case "SunOS":
-                osName = "solaris";
-                break;
             case "Mac OS X":
                 osName = "bsd";
                 break;
@@ -126,9 +123,6 @@
             case "x86_64":
                 arch = "amd64";
                 break;
-            case "sparcv9":
-                arch = "sparc";
-                break;
         }
         return arch;
     }