src/cpu/zero/vm/stubGenerator_zero.cpp

@  rev 7996 : 8075533: Zero JVM segfaults for -version after JDK-8074552
|

@@ -174,23 +174,10 @@
       StubRoutines::_oop_disjoint_arraycopy;
     StubRoutines::_arrayof_oop_arraycopy =
       StubRoutines::_oop_arraycopy;
   }
 
-  static int SafeFetch32(int *adr, int errValue) {
-    int value = errValue;
-    value = *adr;
-    return value;
-  }
-
-  static intptr_t SafeFetchN(intptr_t *adr, intptr_t errValue) {
-    intptr_t value = errValue;
-    value = *adr;
-    return value;
-  }
-
-
   void generate_initial() {
     // Generates all stubs and initializes the entry points
 
     // entry points that exist in all platforms Note: This is code
     // that could be shared among different platforms - however the

@@ -239,15 +226,15 @@
 
     // arraycopy stubs used by compilers
     generate_arraycopy_stubs();
 
     // Safefetch stubs.
-    StubRoutines::_safefetch32_entry = CAST_FROM_FN_PTR(address, StubGenerator::SafeFetch32);
+    StubRoutines::_safefetch32_entry = NULL;
     StubRoutines::_safefetch32_fault_pc = NULL;
     StubRoutines::_safefetch32_continuation_pc = NULL;
 
-    StubRoutines::_safefetchN_entry = CAST_FROM_FN_PTR(address, StubGenerator::SafeFetchN);
+    StubRoutines::_safefetchN_entry = NULL;
     StubRoutines::_safefetchN_fault_pc = NULL;
     StubRoutines::_safefetchN_continuation_pc = NULL;
   }
 
  public: