[all-commits] [llvm/llvm-project] 299b0e: [lld] Consistent help text for `--save-temps`

[Sam Clegg via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 299b0e5ee9ee30093ccc9fe78b7797c16887150d
      https://github.com/llvm/llvm-project/commit/299b0e5ee9ee30093ccc9fe78b7797c16887150d
  Author: Sam Clegg <sbc at chromium.org>
  Date:   2021-01-25 (Mon, 25 Jan 2021)

  Changed paths:
    M lld/COFF/Options.td
    M lld/ELF/Options.td
    M lld/MachO/Options.td
    M lld/wasm/Options.td

  Log Message:
  -----------
  [lld] Consistent help text for `--save-temps`

I noticed that this option was not appearing at all in the `--help`
messages for `wasm-ld` or `ld.lld`.

Add help text and make it consistent across all ports.

Differential Revision: https://reviews.llvm.org/D94925