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authorReid Kleckner <reid@kleckner.net>2015-05-28 22:00:24 +0000
committerReid Kleckner <reid@kleckner.net>2015-05-28 22:00:24 +0000
commitfe4d491bd94cc3826afdae092f416d50863814ab (patch)
tree319113c349ebbd7633c55b78c16c3e437c904443 /llvm/lib/CodeGen/MachineCopyPropagation.cpp
parentbb35ebd189a01e06c450a8e0fb29ad441d7b2102 (diff)
downloadbcm5719-llvm-fe4d491bd94cc3826afdae092f416d50863814ab.tar.gz
bcm5719-llvm-fe4d491bd94cc3826afdae092f416d50863814ab.zip
[WinEH] Start inserting state number stores for C++ EH
This moves all the state numbering code for C++ EH to WinEHPrepare so that we can call it from the X86 state numbering IR pass that runs before isel. Now we just call the same state numbering machinery and insert a bunch of stores. It also populates MachineModuleInfo with information about the current function. llvm-svn: 238514
Diffstat (limited to 'llvm/lib/CodeGen/MachineCopyPropagation.cpp')
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