Notes
This function is in beta test. Please help improve it in the issues
here.
=================================================================
==21857==ERROR: AddressSanitizer: heap-use-after-free on address 0x606000000648 at pc 0x00000051c2e5 bp 0x7ffeba2d2450 sp 0x7ffeba2d2448
READ of size 8 at 0x606000000648 thread T0
#0 0x51c2e4 (/out/package/test_decom+0x51c2e4)
#1 0x52b95e (/out/package/test_decom+0x52b95e)
#2 0x52c04d (/out/package/test_decom+0x52c04d)
#3 0x7fc14ec2fb96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
#4 0x41f909 (/out/package/test_decom+0x41f909)
0x606000000648 is located 40 bytes inside of 56-byte region [0x606000000620,0x606000000658)
freed by thread T0 here:
#0 0x518ae8 (/out/package/test_decom+0x518ae8)
#1 0x51ca02 (/out/package/test_decom+0x51ca02)
#2 0x51ca4c (/out/package/test_decom+0x51ca4c)
#3 0x5241e4 (/out/package/test_decom+0x5241e4)
#4 0x52c081 (/out/package/test_decom+0x52c081)
#5 0x7fc14ec2fb96 (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
previously allocated by thread T0 here:
#0 0x517d70 (/ou
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
simplesimplesimplesimplesimplesimplesimplesimplesimple