src/share/vm/prims/jvmtiRedefineClasses.cpp

rev 7793 : 8073315: Enable gcc -Wtype-limits and fix upcoming issues.
Summary: Relevant fixes in blockOffsetTable.cpp, os_linux.cpp, parCardTableModRefBS.cpp.

@@ -2903,11 +2903,11 @@
     stackmap_p++;
 
     // same_frame {
     //   u1 frame_type = SAME; /* 0-63 */
     // }
-    if (frame_type >= 0 && frame_type <= 63) {
+    if (frame_type <= 63) {
       // nothing more to do for same_frame
     }
 
     // same_locals_1_stack_item_frame {
     //   u1 frame_type = SAME_LOCALS_1_STACK_ITEM; /* 64-127 */