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| author | Bill Wendling <isanbard@gmail.com> | 2012-01-12 01:41:03 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2012-01-12 01:41:03 +0000 |
| commit | 805e2247fc915246f0409d107233328a6dc2ba78 (patch) | |
| tree | 67575aa37320375836f93692aa6b00c5f2e0e33f /lib/CodeGen/MachineScheduler.cpp | |
| parent | 0a338868b746f29d6d72fd95e425ec8696ed8024 (diff) | |
A DenseMap of a std::map isn't a very good idea because the "grow()" method will
need to make a deep copy of each of the std::maps. Use a std::map of the
std::map instead. This improves the compile time of sqlite3 by ~2%.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148003 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineScheduler.cpp')
0 files changed, 0 insertions, 0 deletions