96f82d5c1824c9fa7d4cbf544c90d524aa8bd397 - platform_external_llvm

commit	96f82d5c1824c9fa7d4cbf544c90d524aa8bd397	[log] [tgz]
author	Luke Cheeseman <luke.cheeseman@arm.com>	Fri Sep 28 13:37:27 2018 +0000
committer	Luke Cheeseman <luke.cheeseman@arm.com>	Fri Sep 28 13:37:27 2018 +0000
tree	ac5c2f9d54d085ea6786f28fb4bc3781abe6946b
parent	600c3e6345c3647320307513c4cb6969863a7a9a [diff]

Reapply changes reverted by r343235

- Add fix so that all code paths that create DWARFContext
  with an ObjectFile initialise the target architecture in the context
- Add an assert that the Arch is known in the Dwarf CallFrameString method



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@343317 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/BinaryFormat/Dwarf.def[diff]
include/llvm/BinaryFormat/Dwarf.h[diff]
include/llvm/DebugInfo/DWARF/DWARFContext.h[diff]
include/llvm/DebugInfo/DWARF/DWARFDebugFrame.h[diff]
include/llvm/MC/MCDwarf.h[diff]
include/llvm/MC/MCStreamer.h[diff]
lib/BinaryFormat/Dwarf.cpp[diff]
lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp[diff]
lib/CodeGen/CFIInstrInserter.cpp[diff]
lib/CodeGen/MIRParser/MILexer.cpp[diff]
lib/CodeGen/MIRParser/MILexer.h[diff]
lib/CodeGen/MIRParser/MIParser.cpp[diff]
lib/CodeGen/MachineOperand.cpp[diff]
lib/DebugInfo/DWARF/DWARFContext.cpp[diff]
lib/DebugInfo/DWARF/DWARFDebugFrame.cpp[diff]
lib/MC/MCAsmStreamer.cpp[diff]
lib/MC/MCDwarf.cpp[diff]
lib/MC/MCStreamer.cpp[diff]
lib/Target/AArch64/AArch64FrameLowering.cpp[diff]
lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp[diff]
test/CodeGen/AArch64/sign-return-address.ll[diff]
test/CodeGen/MIR/AArch64/cfi.mir[diff]
test/tools/llvm-dwarfdump/X86/verify_debug_info.s[diff]
tools/llvm-dwarfdump/llvm-dwarfdump.cpp[diff]
tools/llvm-readobj/DwarfCFIEHPrinter.h[diff]
tools/llvm-readobj/ELFDumper.cpp[diff]

26 files changed

tree: ac5c2f9d54d085ea6786f28fb4bc3781abe6946b