[Lldb-commits] [PATCH] D50478: Add support for artificial tail call frames

[Vedant Kumar via Phabricator via lldb-commits]

vsk updated this revision to Diff 166534.
vsk added a comment.

As discussed offline, print out a note when stepping out of a frame with artificial ancestors explaining that they were skipped while stepping out. See the added test: functionalities/tail_call_frames/thread_step_out_message.


https://reviews.llvm.org/D50478

Files:
  lldb/include/lldb/API/SBFrame.h
  lldb/include/lldb/Core/FormatEntity.h
  lldb/include/lldb/Symbol/Block.h
  lldb/include/lldb/Symbol/Function.h
  lldb/include/lldb/Symbol/SymbolFile.h
  lldb/include/lldb/Target/StackFrame.h
  lldb/include/lldb/Target/StackFrameList.h
  lldb/include/lldb/Target/ThreadPlanStepOut.h
  lldb/packages/Python/lldbsuite/test/decorators.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/ambiguous_tail_call_seq1/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/ambiguous_tail_call_seq1/TestAmbiguousTailCallSeq1.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/ambiguous_tail_call_seq1/main.cpp
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/ambiguous_tail_call_seq2/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/ambiguous_tail_call_seq2/TestAmbiguousTailCallSeq2.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/ambiguous_tail_call_seq2/main.cpp
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/disambiguate_call_site/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/disambiguate_call_site/TestDisambiguateCallSite.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/disambiguate_call_site/main.cpp
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/disambiguate_tail_call_seq/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/disambiguate_tail_call_seq/TestDisambiguateTailCallSeq.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/disambiguate_tail_call_seq/main.cpp
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/sbapi_support/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/sbapi_support/TestTailCallFrameSBAPI.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/sbapi_support/main.cpp
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/thread_step_out_message/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/thread_step_out_message/TestArtificialFrameStepOutMessage.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/thread_step_out_message/main.cpp
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/thread_step_out_or_return/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/thread_step_out_or_return/TestSteppingOutWithArtificialFrames.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/thread_step_out_or_return/main.cpp
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/unambiguous_sequence/Makefile
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/unambiguous_sequence/TestUnambiguousTailCalls.py
  lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/unambiguous_sequence/main.cpp
  lldb/scripts/interface/SBFrame.i
  lldb/source/API/SBFrame.cpp
  lldb/source/Core/Debugger.cpp
  lldb/source/Core/FormatEntity.cpp
  lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.cpp
  lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARF.h
  lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
  lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.h
  lldb/source/Symbol/Block.cpp
  lldb/source/Symbol/Function.cpp
  lldb/source/Target/StackFrame.cpp
  lldb/source/Target/StackFrameList.cpp
  lldb/source/Target/ThreadPlanStepOut.cpp

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