[PATCH] D44760: Make the debug info in some tests more realistic

[Rafael Avila de Espindola via Phabricator via llvm-commits]

espindola created this revision.
espindola added reviewers: ruiu, dblaikie, grimar.
Herald added subscribers: JDevlieghere, arichardson, aprantl, emaste.

Currently lld just parser the .debug_line section assuming that there is only one compile unit. That assumption is false (PR36793).

I have patch that changes lld to iterate over the compile units and parse the portions of the .debug_line they point to (which fixes PR36793).

A problem is that we will then need a compiler unit pointing to .debug_line for lld to see it.

This patch updates existing tests to add a minimal compile unit so that they still work with PR36793 fixed.


https://reviews.llvm.org/D44760

Files:
  test/ELF/Inputs/conflict-debug.s
  test/ELF/Inputs/undef-debug.s
  test/ELF/compressed-debug-conflict.s
  test/ELF/undef-broken-debug.test

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