npm

elfx86exts

Analyzes x86 binaries to identify ISA extensions in use

brewmacoslinux
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Source

About

Decodes x86 binaries (ELF and Mach-O) and prints out ISA extensions in use

Commands

elfx86exts

Examples

Analyze an ELF binary to see what x86 ISA extensions it uses$ elfx86exts /usr/bin/bash
Check ISA extensions for a Mach-O binary on macOS$ elfx86exts /usr/local/bin/some_binary
Analyze multiple binaries and display extension information$ elfx86exts ./compiled_program