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| author | Owen Anderson <resistor@mac.com> | 2010-08-30 22:07:52 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2010-08-30 22:07:52 +0000 |
| commit | 75f6037c7cd26d3505bfa353235d2cd68b8e8221 (patch) | |
| tree | ff0f35d138ac0ab36bb09c41b257c5e2c4787400 /llvm/lib/CodeGen/MachineCSE.cpp | |
| parent | 87bb14c56668d99fb4f5e0d3615aff55bd3a0f97 (diff) | |
| download | bcm5719-llvm-75f6037c7cd26d3505bfa353235d2cd68b8e8221.tar.gz bcm5719-llvm-75f6037c7cd26d3505bfa353235d2cd68b8e8221.zip | |
Fixes and cleanups pointed out by Chris. In general, be careful to handle 0 results from ComputeValueKnownInPredecessors
(indicating undef), and re-use existing constant folding APIs.
llvm-svn: 112539
Diffstat (limited to 'llvm/lib/CodeGen/MachineCSE.cpp')
0 files changed, 0 insertions, 0 deletions
