[PATCH] D32713: [DWARFv5] Parse new line-table header format.

Paul Robinson via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon May 1 11:57:28 PDT 2017


probinson created this revision.

The directory and file tables now have form-based content descriptors.
Parse these and extract the per-directory/file records based on the
descriptors.  For now we support only DW_FORM_string (inline) for the
path names; follow-up work will add support for indirect forms (i.e.,
DW_FORM_strp, strx<N>, and line_strp).


https://reviews.llvm.org/D32713

Files:
  include/llvm/DebugInfo/DWARF/DWARFDebugLine.h
  lib/DebugInfo/DWARF/DWARFDebugLine.cpp
  test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64
  test/DebugInfo/Inputs/dwarfdump-header.s
  test/DebugInfo/dwarfdump-header.test

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