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authorEvan Cheng <evan.cheng@apple.com>2006-05-12 01:58:24 +0000
committerEvan Cheng <evan.cheng@apple.com>2006-05-12 01:58:24 +0000
commitafed73eebe90ea12f453e5e01c1f889e8e263862 (patch)
tree7c9bda5842d95ea1de5901673c25b1cdd83720da /llvm/lib/CodeGen/MachineBasicBlock.cpp
parentc30a5558f26dc6b29902c320d781bb8faaaf6316 (diff)
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Add capability to scheduler to commute nodes for profit.
If a two-address code whose first operand has uses below, it should be commuted when possible. llvm-svn: 28230
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
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