[PATCH] D96613: [lld] Add options to trace all symbols and to trace all symbols originated from a file

[Hongtao Yu via Phabricator via llvm-commits]

hoy created this revision.
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`--trace-symbol=<symbol>` only traces one symbol at a time, add :

- `--trace-all-symbols` to trace all symbols
- `--trace-symbols-from-file=<file>` to trace symbols referenced or defined in a file


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D96613

Files:
  lld/ELF/Config.h
  lld/ELF/Driver.cpp
  lld/ELF/Options.td
  lld/ELF/Symbols.cpp
  lld/ELF/Symbols.h
  lld/test/ELF/trace-all-symbols.s
  lld/test/ELF/trace-file.s

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