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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 | 636f15ff04c9188ea3bf91477fda1cc29f2c4a61 (patch) | |
| tree | a71be67751609a0c311cc043cc9d72e93f39a4e4 /lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp | |
| parent | 39ffcb7b62a75d186a7f14b38aacb1615593fdbd (diff) | |
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122218 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp')
0 files changed, 0 insertions, 0 deletions