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| author | Dan Gohman <gohman@apple.com> | 2010-02-19 18:12:07 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-02-19 18:12:07 +0000 |
| commit | 6b1e2a829ddc65ff988e9e35c151b5d91305f959 (patch) | |
| tree | cf1e0b4d224759a0c5c300facc23df0c580048ee /llvm/lib/CodeGen/MachineFunction.cpp | |
| parent | a3e1e99b05ed4f16a4574e0248a5741a1fb93949 (diff) | |
| download | llvm-6b1e2a829ddc65ff988e9e35c151b5d91305f959.zip llvm-6b1e2a829ddc65ff988e9e35c151b5d91305f959.tar.gz llvm-6b1e2a829ddc65ff988e9e35c151b5d91305f959.tar.bz2 | |
Teach ScalarEvolution how to compute a tripcount for a loop with
true or false as its exit condition. These are usually eliminated by
SimplifyCFG, but the may be left around during a pass which wishes
to preserve the CFG.
llvm-svn: 96683
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunction.cpp')
0 files changed, 0 insertions, 0 deletions