Old: fIStayButDiffer(float) [old/test2.cpp:22(/home/flo/Documents/elf_diff/tests/src/old/test2.cpp)]
New: fIStayButDiffer(char) [new/test2.cpp:21(/home/flo/Documents/elf_diff/tests/src/new/test2.cpp)]
| Old | New | ||||
|---|---|---|---|---|---|
| f | 1 | endbr64 | f | 1 | endbr64 |
| 2 | push %rbp | 2 | push %rbp | ||
| 3 | mov %rsp,%rbp | 3 | mov %rsp,%rbp | ||
| t | t | 4 | mov %edi,%eax | ||
| 4 | movss %xmm0,-0x4(%rbp) | 5 | mov %al,-0x4(%rbp) | ||
| 5 | movss -0x4(%rbp),%xmm0 | 6 | movzbl -0x4(%rbp),%eax | ||
| 6 | pop %rbp | 7 | pop %rbp | ||
| 7 | ret | 8 | ret | ||
| 8 | 9 | ||||
similar_symbols
├── display_info [Information that configures how things are displayed]
│ ├── anchor_id = '0' <str> [Unique string identifier token that can be used to generate a HTML anchor for cross references]
│ ├── display_symbol_details = 'True' <bool> [True if symbol details are supposed to be displayed]
│ └── symbol_class = 'similar' <str> [The class of symbol old/new/appeared/disappeared/persisting/similar]
├── id = '0' <int> [The id of the symbol pair]
├── new
│ └── signature_tagged = 'fIStayButDiffer(...HIGHLIGHT_START...ch...HIGHLIGHT_END...a...HIGHLIGHT_START...r...HIGHLIGHT_END...)' <str> [A tagged version of the symbol signature. Taggs '...HIGHLIGHT_START...' and '...HIGHLIGHT_END...' must be replaced accordingly, e.g. for highlighting.]
├── old
│ └── signature_tagged = 'fIStayButDiffer(...HIGHLIGHT_START...flo...HIGHLIGHT_END...a...HIGHLIGHT_START...t...HIGHLIGHT_END...)' <str> [A tagged version of the symbol signature. Taggs '...HIGHLIGHT_START...' and '...HIGHLIGHT_END...' must be replaced accordingly, e.g. for highlighting.]
├── related_symbols [A relation between two symbols]
│ ├── new_symbol
│ │ ├── id = '17' <int> [Unique symbol identifier]
│ │ ├── instructions = 'endbr64
push %rbp
mov %rsp,%rbp
mov %edi,%eax
mov %al,-0x4(%rbp)
movzbl -0x4(%rbp),%eax
pop %rbp
ret
' <str> [Code instructions (assembly with possibly high level language code intermixed)]
│ │ ├── is_demangled = 'True' <bool> [True if the symbol name is demangled]
│ │ ├── is_stored_in_program_memory = 'True' <bool> [True if the symbol is stored in program memory]
│ │ ├── name = 'fIStayButDiffer(char)' <str> [The symbol name (demangled if supported)]
│ │ ├── name_mangled = '_Z15fIStayButDifferc' <str> [The mangled symbol name]
│ │ ├── size = '19' <int> [Number of bytes occupied by the symbol]
│ │ ├── source
│ │ │ ├── file_id = '30' <int> [The id of the source file]
│ │ │ └── line = '21' <int> [The line number in the source file where the symbol is defined]
│ │ └── type = 'T' <str> [Type character matching the characters used by the nm binutils tool]
│ ├── old_symbol
│ │ ├── id = '0' <int> [Unique symbol identifier]
│ │ ├── instructions = 'endbr64
push %rbp
mov %rsp,%rbp
movss %xmm0,-0x4(%rbp)
movss -0x4(%rbp),%xmm0
pop %rbp
ret
' <str> [Code instructions (assembly with possibly high level language code intermixed)]
│ │ ├── is_demangled = 'True' <bool> [True if the symbol name is demangled]
│ │ ├── is_stored_in_program_memory = 'True' <bool> [True if the symbol is stored in program memory]
│ │ ├── name = 'fIStayButDiffer(float)' <str> [The symbol name (demangled if supported)]
│ │ ├── name_mangled = '_Z15fIStayButDifferf' <str> [The mangled symbol name]
│ │ ├── size = '20' <int> [Number of bytes occupied by the symbol]
│ │ ├── source
│ │ │ ├── file_id = '14' <int> [The id of the source file]
│ │ │ └── line = '22' <int> [The line number in the source file where the symbol is defined]
│ │ └── type = 'T' <str> [Type character matching the characters used by the nm binutils tool]
│ └── size_delta = '-1' <int> [Difference in bytes between the resource occupation of the two symbols]
└── similarities [Symbol similarity ratios]
├── instruction = '84.25925925925925' <float> [The percentage of symbol instruction similarity]
└── signature = '95.0' <float> [The percentage of symbol signature similarity]