[PATCH] D76223: [llvm-objdump] Add frame register opcode to variable display

[Oliver Stannard (Linaro) via Phabricator via llvm-commits]

ostannard created this revision.
ostannard added reviewers: jhenderson, echristo, MaskRay.
Herald added subscribers: rupprecht, hiraditya.
Herald added a project: LLVM.
ostannard added a child revision: D76224: [llvm-objdump] Add call_frame_cfa locations to variable display.

The DW_OP_fbreg opcode references an expression stored in the DW_AT_frame_base attribute of the function, so we need to pass that through to the expression printer, and build it in the unit test.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D76223

Files:
  llvm/include/llvm/DebugInfo/DWARF/DWARFExpression.h
  llvm/lib/DebugInfo/DWARF/DWARFExpression.cpp
  llvm/tools/llvm-objdump/llvm-objdump.cpp
  llvm/unittests/DebugInfo/DWARF/DWARFExpressionCompactPrinterTest.cpp

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