Reapply "[NFC][DebugInfo][DWARF] Create new low-level dwarf library (#… (#145959)#146112

Merged

Sterling-Augustine merged 2 commits intollvm:mainfrom

Sterling-Augustine:lowlevel2

Jun 27, 2025

Commits on Jun 26, 2025

Reapply "[NFC][DebugInfo][DWARF] Create new low-level dwarf library (#… (#145959)
Sterling-Augustine
committed

Commits on Jun 27, 2025

Fix non-cmake-based sanitizer dependencies.
Sterling-Augustine
committed