src/share/vm/utilities/vmError.cpp

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rev 7023 : 8058345: Refactor native stack printing from vmError.cpp to debug.cpp to make it available in gdb as well
Summary: Also fix stack trace on x86 to enable walking of runtime stubs and native wrappers

@@ -583,47 +583,11 @@
        // Windows/x64 needs special handling.
      } else {
        frame fr = _context ? os::fetch_frame_from_context(_context)
                            : os::current_frame();
 
-       // see if it's a valid frame
-       if (fr.pc()) {
-          st->print_cr("Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)");
-
-
-          int count = 0;
-          while (count++ < StackPrintLimit) {
-             fr.print_on_error(st, buf, sizeof(buf));
-             st->cr();
-             // Compiled code may use EBP register on x86 so it looks like
-             // non-walkable C frame. Use frame.sender() for java frames.
-             if (_thread && _thread->is_Java_thread()) {
-               // Catch very first native frame by using stack address.
-               // For JavaThread stack_base and stack_size should be set.
-               if (!_thread->on_local_stack((address)(fr.sender_sp() + 1))) {
-                 break;
-               }
-               if (fr.is_java_frame()) {
-                 RegisterMap map((JavaThread*)_thread, false); // No update
-                 fr = fr.sender(&map);
-               } else {
-                 fr = os::get_sender_for_C_frame(&fr);
-               }
-             } else {
-               // is_first_C_frame() does only simple checks for frame pointer,
-               // it will pass if java compiled code has a pointer in EBP.
-               if (os::is_first_C_frame(&fr)) break;
-               fr = os::get_sender_for_C_frame(&fr);
-             }
-          }
-
-          if (count > StackPrintLimit) {
-             st->print_cr("...<more frames>...");
-          }
-
-          st->cr();
-       }
+       print_native_stack(st, fr, _thread, buf, sizeof(buf));
      }
    }
 
   STEP(130, "(printing Java stack)" )