diff --git a/src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp b/src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
index 56dadda..0e86b97 100644
--- a/src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
+++ b/src/hotspot/os_cpu/bsd_x86/os_bsd_x86.cpp
@@ -580,7 +580,7 @@ JVM_handle_bsd_signal(int sig,
       // 64-bit Darwin may also use a SIGBUS (seen with compressed oops).
       // Catching SIGBUS here prevents the implicit SIGBUS NULL check below from
       // being called, so only do so if the implicit NULL check is not necessary.
-      } else if (sig == SIGBUS && MacroAssembler::needs_explicit_null_check((intptr_t)info->si_addr)) {
+      } else if (sig == SIGBUS && !MacroAssembler::uses_implicit_null_check(info->si_addr)) {
 #else
       } else if (sig == SIGBUS /* && info->si_code == BUS_OBJERR */) {
 #endif
@@ -655,7 +655,7 @@ JVM_handle_bsd_signal(int sig,
         }
 #endif // AMD64
       } else if ((sig == SIGSEGV || sig == SIGBUS) &&
-               !MacroAssembler::needs_explicit_null_check((intptr_t)info->si_addr)) {
+                 MacroAssembler::uses_implicit_null_check(info->si_addr)) {
           // Determination of interpreter/vtable stub/compiled code null exception
           stub = SharedRuntime::continuation_for_implicit_exception(thread, pc, SharedRuntime::IMPLICIT_NULL);
       }