elfx86exts

Disassemble a binary containing x86 instructions and print out which extensions it uses. Despite the utterly misleading name, this tool supports ELF and MachO binaries, and perhaps PE-format ones as well. (It used to be more limited.)

I have no idea what I'm doing here, but it seems to work. There are several Rust crates that make this pretty easy to do.

Licensed under the MIT License.