[PATCH] D59553: [WIP][LLD][ELF][DebugInfo] Use predefined value to mark debug address ranges pointing to deleted code.

[Alexey Lapshin via Phabricator via llvm-commits]

avl updated this revision to Diff 270499.
avl added a comment.
Herald added subscribers: luismarques, apazos, sameer.abuasal, pzheng, s.egerton, lenary, Jim, jocewei, PkmX, the_o, brucehoult, MartinMosbeck, rogfer01, atanasyan, edward-jones, zzheng, jrtc27, niosHD, sabuasal, simoncook, johnrusso, rbar, asb, fedor.sergeev, kbarton, nemanjai, jyknight.

addressed comments. 
(not used yaml, since there is a request to use asm.
added tests for various architectures, not added test for COMDAT
sections yet)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59553/new/

https://reviews.llvm.org/D59553

Files:
  lld/ELF/InputSection.cpp
  lld/ELF/InputSection.h
  lld/test/ELF/aarch64-gc-sections-debug-data-32.s
  lld/test/ELF/aarch64-gc-sections-debug-data-64.s
  lld/test/ELF/arm-gc-sections-debug-data-32.s
  lld/test/ELF/arm-gc-sections-debug-data-64.s
  lld/test/ELF/mips-gc-sections-debug-data-32.s
  lld/test/ELF/mips-gc-sections-debug-data-64.s
  lld/test/ELF/ppc-gc-sections-debug-data-32.s
  lld/test/ELF/ppc-gc-sections-debug-data-64.s
  lld/test/ELF/riscv-gc-sections-debug-data-32.s
  lld/test/ELF/riscv-gc-sections-debug-data-64.s
  lld/test/ELF/sparc-gc-sections-debug-data-32.s
  lld/test/ELF/sparc-gc-sections-debug-data-64.s
  lld/test/ELF/x86-gc-sections-debug-data-32.s
  lld/test/ELF/x86-gc-sections-debug-data-64.s

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