LTO-DUMP(1)

📦 version 12.2.0, in nixpkgs unstable

🎀 LTO-DUMP(1) 🎀

okay so bestie, welcome to lto-dump, the GNU tool that literally just dumps stuff out of LTO object files. yes. that's the whole vibe. she's a peek-behind-the-curtain girlie and she ate 💅

✨ NAME ✨

lto-dump — bestie's very own tool for dumping LTO object files 🫶

🌸 SYNOPSIS 🌸

lto-dump [-list]
     [-demangle]
     [-defined-only]
     [-print-value]
     [-name-sort]
     [-size-sort]
     [-reverse-sort]
     [-no-sort]
     [-symbol=]
     [-objects]
     [-type-stats]
     [-tree-stats]
     [-gimple-stats]
     [-dump-level=]
     [-dump-body=]
     [-help] lto-dump

🦋 DESCRIPTION 🦋

lto-dump is the tool you run alongside GCC when you wanna dump link time optimization object files. that's it, that's the job. she's the backstage pass to your LTO objects, no cap ✨

💖 OPTIONS 💖

  • -list — dumps the list of details for functions and variables. the classic "show me everything" move 👑
  • -demangle — dumps the demangled output, so the names actually look like names instead of a cursed soup of characters 😭
  • -defined-only — only dumps the defined symbols. undefined ones? not invited to this party 🙈
  • -print-value — dumps the initial values of the variables. peek at the starting stats, iykyk 💅
  • -name-sort — sorts the symbols alphabetically. organized queen behavior 🎀
  • -size-sort — sorts the symbols according to size. biggest to smallest depending on the girlies 🍓
  • -reverse-sort — dumps the symbols in reverse order. plot twist era 🔥
  • -no-sort — dumps the symbols in order of occurrence. no sorting, just vibes in their natural order 🌈
  • -symbol= — dumps the details of a specific symbol. just the one. main character energy ⭐
  • -objects — dumps the details of the LTO objects themselves 💜
  • -type-stats — dumps the statistics of tree types 📊
  • -tree-stats — dumps the statistics of trees 🌳
  • -gimple-stats — dumps the statistics of gimple statements, ngl this one's for the compiler girlies 🧚
  • -dump-level= — for deciding the optimization level of the body. you pick the level, she spills the tea ☕
  • -dump-body= — dumps the specific gimple body. one body, hand-picked, iconic 💀
  • -help — displays the dump tool help. when in doubt, ask the tool herself 🙋‍♀️

Copyright (c) 2017-2022 Free Software Foundation, Inc.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with the Invariant Sections being "GNU General Public License" and "Funding Free Software", the Front-Cover texts being (a) (see below), and with the Back-Cover Texts being (b) (see below). A copy of the license is included in the gfdl(7) man page.

fr fr read the license, bestie, it's important 💖

(a) The FSF's Front-Cover Text is:

A GNU Manual

(b) The FSF's Back-Cover Text is:

You have freedom to copy and modify this GNU Manual, like GNU
software.  Copies published by the Free Software Foundation raise
funds for GNU development.

aaaand that's the whole page, bestie 💅 this one's from gcc-12.2.0, dated 2022-08-19 — go dump something iconic 🦋✨🎀

📦 where this page comes from