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| author | Owen Anderson <resistor@mac.com> | 2007-07-09 22:29:50 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2007-07-09 22:29:50 +0000 |
| commit | dfa24357840e191e9f69a803b6b14ef1032a26b4 (patch) | |
| tree | cab066ecb8ffb6c4cbc511c2f81a638f7b935be0 /lib/CodeGen/MachineBasicBlock.cpp | |
| parent | 69b5d12676cfc57a3f8ba868f4f7ef5211749720 (diff) | |
Take advantage of the new fast SmallPtrSet assignment operator when propagating AVAIL_OUT sets.
This reduces the time to optimize Anton's testcase from 31.2s to 21.s!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38475 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions