8273804: Platform.isTieredSupported should handle the no-compiler case

shipilev · shipilev · commit 46af82e5b0d1 · 2021-09-16T07:52:24.000Z
Reviewed-by: dholmes
diff --git a/test/lib/jdk/test/lib/Platform.java b/test/lib/jdk/test/lib/Platform.java
@@ -79,7 +79,7 @@ public static boolean isEmulatedClient() {
     }
 
     public static boolean isTieredSupported() {
-        return compiler.contains("Tiered Compilers");
+        return (compiler != null) && compiler.contains("Tiered Compilers");
     }
 
     public static boolean isInt() {

Original file line number	Diff line number	Diff line change
`@@ -79,7 +79,7 @@ public static boolean isEmulatedClient() {`
`79`	`79`	`}`
`80`	`80`
`81`	`81`	`public static boolean isTieredSupported() {`
`82`		`- return compiler.contains("Tiered Compilers");`
	`82`	`+ return (compiler != null) && compiler.contains("Tiered Compilers");`
`83`	`83`	`}`
`84`	`84`
`85`	`85`	`public static boolean isInt() {`