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authorPavel Labath <labath@google.com>2015-05-06 15:54:48 +0000
committerPavel Labath <labath@google.com>2015-05-06 15:54:48 +0000
commitad5ee0405876e62b24b6dbd7eb1618593bfdee0b (patch)
treefaadce2f831dfd30c51e9f2c38a13053b2bd1c7f /llvm/lib/CodeGen/MachineInstr.cpp
parent5fe2e25f7c340666092da87cee27b5da614ecdfb (diff)
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Simplify FuncUnwinders::GetEHFrameAugmentedUnwindPlan
Summary: GetEHFrameAugmentedUnwindPlan duplicated the work of GetEHFrameUnwindPlan in getting the original plan from DWARF CFI. This changes the function to call GetEHFrameUnwindPlan instead of doing all the work itself. A copy constructor is added to UnwindPlan to enable plan copying. Test Plan: No regressions on linux test suite. Reviewers: jasonmolenda, clayborg Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D9369 llvm-svn: 236607
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