8278310: Improve logging in CDS DynamicLoaderConstraintsTest.java

Reviewed-by: iklam

Author: calvinccheung

src/hotspot/share/cds/archiveBuilder.hpp

@@ -312,14 +312,14 @@ class ArchiveBuilder : public StackObj {
   template <typename T>
   u4 buffer_to_offset_u4(T p) const {
     uintx offset = buffer_to_offset((address)p);
-    guarantee(offset <= MAX_SHARED_DELTA, "must be 32-bit offset");
+    guarantee(offset <= MAX_SHARED_DELTA, "must be 32-bit offset " INTPTR_FORMAT, offset);
     return (u4)offset;
   }
 
   template <typename T>
   u4 any_to_offset_u4(T p) const {
     uintx offset = any_to_offset((address)p);
-    guarantee(offset <= MAX_SHARED_DELTA, "must be 32-bit offset");
+    guarantee(offset <= MAX_SHARED_DELTA, "must be 32-bit offset " INTPTR_FORMAT, offset);
     return (u4)offset;
   }
 

test/hotspot/jtreg/runtime/cds/appcds/loaderConstraints/DynamicLoaderConstraintsTest.java

@@ -139,7 +139,7 @@ static void doTest(boolean errorInDump) throws Exception  {
                 "java.base,jdk.httpserver",
                 "--add-exports",
                 "java.base/jdk.internal.misc=ALL-UNNAMED",
-                "-Xlog:class+load,class+loader+constraints",
+                "-Xlog:cds=debug,class+load,class+loader+constraints",
             };
 
             if (useCustomLoader) {