2901 tty->print_cr("[Trace oops]");
2902 frames_do(oops_print);
2903 }
2904
2905
2906 #ifdef ASSERT
2907 // Print or validate the layout of stack frames
2908 void JavaThread::print_frame_layout(int depth, bool validate_only) {
2909 ResourceMark rm;
2910 PRESERVE_EXCEPTION_MARK;
2911 FrameValues values;
2912 int frame_no = 0;
2913 for(StackFrameStream fst(this, false); !fst.is_done(); fst.next()) {
2914 fst.current()->describe(values, ++frame_no);
2915 if (depth == frame_no) break;
2916 }
2917 if (validate_only) {
2918 values.validate();
2919 } else {
2920 tty->print_cr("[Describe stack layout]");
2921 values.print();
2922 }
2923 }
2924 #endif
2925
2926 void JavaThread::trace_stack_from(vframe* start_vf) {
2927 ResourceMark rm;
2928 int vframe_no = 1;
2929 for (vframe* f = start_vf; f; f = f->sender() ) {
2930 if (f->is_java_frame()) {
2931 javaVFrame::cast(f)->print_activation(vframe_no++);
2932 } else {
2933 f->print();
2934 }
2935 if (vframe_no > StackPrintLimit) {
2936 tty->print_cr("...<more frames>...");
2937 return;
2938 }
2939 }
2940 }
2941
|
2901 tty->print_cr("[Trace oops]");
2902 frames_do(oops_print);
2903 }
2904
2905
2906 #ifdef ASSERT
2907 // Print or validate the layout of stack frames
2908 void JavaThread::print_frame_layout(int depth, bool validate_only) {
2909 ResourceMark rm;
2910 PRESERVE_EXCEPTION_MARK;
2911 FrameValues values;
2912 int frame_no = 0;
2913 for(StackFrameStream fst(this, false); !fst.is_done(); fst.next()) {
2914 fst.current()->describe(values, ++frame_no);
2915 if (depth == frame_no) break;
2916 }
2917 if (validate_only) {
2918 values.validate();
2919 } else {
2920 tty->print_cr("[Describe stack layout]");
2921 values.print(this);
2922 }
2923 }
2924 #endif
2925
2926 void JavaThread::trace_stack_from(vframe* start_vf) {
2927 ResourceMark rm;
2928 int vframe_no = 1;
2929 for (vframe* f = start_vf; f; f = f->sender() ) {
2930 if (f->is_java_frame()) {
2931 javaVFrame::cast(f)->print_activation(vframe_no++);
2932 } else {
2933 f->print();
2934 }
2935 if (vframe_no > StackPrintLimit) {
2936 tty->print_cr("...<more frames>...");
2937 return;
2938 }
2939 }
2940 }
2941
|