==2061005== Memcheck, a memory error detector ==2061005== Copyright (C) 2002-2022, and GNU GPL'd, by Julian Seward et al. ==2061005== Using Valgrind-3.22.0 and LibVEX; rerun with -h for copyright info ==2061005== Command: ../y86 -a -d inputs/simple.o ==2061005== 01 00 00 01 10 00 01 00 00 00 00 00 45 4c 46 00 Mini-ELF version 1 Entry point 0x100 There are 1 program headers, starting at offset 16 (0x10) There is no symbol table present There is no string table present Segment Offset Size VirtAddr Type Flags 00 0x0024 0x0017 0x0100 CODE R X Contents of memory from 0100 to 0117: 0100 30 f0 68 24 00 00 00 00 00 00 30 f3 34 12 00 00 0110 00 00 00 00 60 03 00 Disassembly of executable contents: 0x100: | .pos 0x100 code 0x100: | _start: 0x100: 30 f0 68 24 00 00 00 00 00 00 | irmovq 0x2468, %rax 0x10a: 30 f3 34 12 00 00 00 00 00 00 | irmovq 0x1234, %rbx 0x114: 60 03 | addq %rax, %rbx 0x116: 00 | halt ==2061005== ==2061005== HEAP SUMMARY: ==2061005== in use at exit: 0 bytes in 0 blocks ==2061005== total heap usage: 3 allocs, 3 frees, 16,856 bytes allocated ==2061005== ==2061005== All heap blocks were freed -- no leaks are possible ==2061005== ==2061005== For lists of detected and suppressed errors, rerun with: -s ==2061005== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)