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| author | Quentin Colombet <qcolombet@apple.com> | 2016-04-26 23:14:32 +0000 |
|---|---|---|
| committer | Quentin Colombet <qcolombet@apple.com> | 2016-04-26 23:14:32 +0000 |
| commit | 2b3a4e787e034d201da145642fd00dbcfbfa032d (patch) | |
| tree | ba082e6e75f14e610b29c7865709945e2d2d358e /llvm/lib/Transforms/Utils/SimplifyCFG.cpp | |
| parent | 08e79990a0a8c40e1ebed0b8f90f993ea792cac7 (diff) | |
| download | llvm-2b3a4e787e034d201da145642fd00dbcfbfa032d.zip llvm-2b3a4e787e034d201da145642fd00dbcfbfa032d.tar.gz llvm-2b3a4e787e034d201da145642fd00dbcfbfa032d.tar.bz2 | |
[X86] Teach the expansion of copy instructions how to do proper liveness.
When the simple analysis provided by MachineBasicBlock::computeRegisterLiveness
fails, fall back on the LivePhysReg utility.
llvm-svn: 267623
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
0 files changed, 0 insertions, 0 deletions