src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp

@@ -1353,11 +1353,11 @@
   // change thread state
 #ifdef ASSERT
   {
     Label L;
     __ ldrw(t, Address(rthread, JavaThread::thread_state_offset()));
-    __ cmp(t, _thread_in_Java);
+    __ cmp(t, (u1)_thread_in_Java);
     __ br(Assembler::EQ, L);
     __ stop("Wrong thread state in native stub");
     __ bind(L);
   }
 #endif

@@ -1460,11 +1460,11 @@
 
   {
     Label no_reguard;
     __ lea(rscratch1, Address(rthread, in_bytes(JavaThread::stack_guard_state_offset())));
     __ ldrw(rscratch1, Address(rscratch1));
-    __ cmp(rscratch1, JavaThread::stack_guard_yellow_reserved_disabled);
+    __ cmp(rscratch1, (u1)JavaThread::stack_guard_yellow_reserved_disabled);
     __ br(Assembler::NE, no_reguard);
 
     __ pusha(); // XXX only save smashed registers
     __ mov(c_rarg0, rthread);
     __ mov(rscratch2, CAST_FROM_FN_PTR(address, SharedRuntime::reguard_yellow_pages));