[PATCH] D51695: [MC][DWARF][AsmParser] Ensure nested CFI frames are diagnosed to avoid a crash or bad codegen in Dwarf streamer later on.

[Kristina Brooks via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL344781: [MC][DWARF][AsmParser] Ensure nested CFI frames are diagnosed. (authored by kristina, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D51695?vs=169937&id=170187#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D51695

Files:
  llvm/trunk/include/llvm/MC/MCStreamer.h
  llvm/trunk/lib/MC/MCParser/AsmParser.cpp
  llvm/trunk/lib/MC/MCStreamer.cpp
  llvm/trunk/test/MC/X86/cfi-open-within-another-crash.s
  llvm/trunk/test/MC/X86/cfi-scope-errors.s

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