Notes
This function is in beta test. Please help improve it in the issues
here.
/in/DlistImpl.h:137:28: runtime error: member access within misaligned address 0xbebebebebebebebe for type 'struct node', which requires 8 byte alignment
0xbebebebebebebebe: note: pointer points here
<memory cannot be printed>
ASAN:DEADLYSIGNAL
=================================================================
==35565==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x557c8ac55152 bp 0x602000000130 sp 0x7ffc7b744e90 T0)
==35565==The signal is caused by a READ memory access.
==35565==Hint: address points to the zero page.
#0 0x557c8ac55151 in Dlist<int>::copyAll(Dlist<int> const&) (/out/package/dlist_mem+0x19151)
#1 0x557c8ac52acd in case6() (/out/package/dlist_mem+0x16acd)
#2 0x557c8ac4f761 in main (/out/package/dlist_mem+0x13761)
#3 0x7f2b91c5eb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#4 0x557c8ac4fd09 in _start (/out/package/dlist_mem+0x13d09)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV (/out/package/dlist
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.
Please double check your code to solve this problem and try again.
Your Answer
JOJ Answer
Test success.