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| author | Cameron Zwarich <zwarich@apple.com> | 2010-12-20 01:22:37 +0000 |
|---|---|---|
| committer | Cameron Zwarich <zwarich@apple.com> | 2010-12-20 01:22:37 +0000 |
| commit | fc0c6b1ea9841341d159f9a7ef62c5047c91c2cc (patch) | |
| tree | e7076d6502c19401e74664c78b1ae84af7a61d15 /llvm/lib/CodeGen/SelectionDAG/TargetSelectionDAGInfo.cpp | |
| parent | 46b9efcad75a056f7f77b34bfd488d842afa82e4 (diff) | |
| download | bcm5719-llvm-fc0c6b1ea9841341d159f9a7ef62c5047c91c2cc.tar.gz bcm5719-llvm-fc0c6b1ea9841341d159f9a7ef62c5047c91c2cc.zip | |
Don't assume that an instruction ending a register's live range always reads
the register; it may be a dead def instead. Fixes PR8820.
llvm-svn: 122218
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetSelectionDAGInfo.cpp')
0 files changed, 0 insertions, 0 deletions
