src/share/vm/classfile/verifier.cpp

changeset 8570
e4525db27263
parent 8525
0095e54dcaa1
child 8604
04d83ba48607
child 8676
b4b7e6bb414d
equal deleted inserted replaced
8569:0cdf9eb633c4 8570:e4525db27263
502 stack_map_table* sm_table = 502 stack_map_table* sm_table =
503 stack_map_table::at((address)data->adr_at(0)); 503 stack_map_table::at((address)data->adr_at(0));
504 stack_map_frame* sm_frame = sm_table->entries(); 504 stack_map_frame* sm_frame = sm_table->entries();
505 streamIndentor si2(ss); 505 streamIndentor si2(ss);
506 int current_offset = -1; 506 int current_offset = -1;
507 // Subtract two from StackMapAttribute length because the length includes
508 // two bytes for number of table entries.
509 size_t sm_table_space = method->stackmap_data()->length() - 2;
507 for (u2 i = 0; i < sm_table->number_of_entries(); ++i) { 510 for (u2 i = 0; i < sm_table->number_of_entries(); ++i) {
508 ss->indent(); 511 ss->indent();
512 size_t sm_frame_size = sm_frame->size();
513 // If the size of the next stackmap exceeds the length of the entire
514 // stackmap table then print a truncated message and return.
515 if (sm_frame_size > sm_table_space) {
516 sm_frame->print_truncated(ss, current_offset);
517 return;
518 }
519 sm_table_space -= sm_frame_size;
509 sm_frame->print_on(ss, current_offset); 520 sm_frame->print_on(ss, current_offset);
510 ss->cr(); 521 ss->cr();
511 current_offset += sm_frame->offset_delta(); 522 current_offset += sm_frame->offset_delta();
512 sm_frame = sm_frame->next(); 523 sm_frame = sm_frame->next();
513 } 524 }

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