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| author | Ted Kremenek <kremenek@apple.com> | 2010-03-31 18:16:59 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2010-03-31 18:16:59 +0000 |
| commit | 8a47a38b3f943d5e5de5f5fc2a9f6998c2ffce39 (patch) | |
| tree | 43e0745b6443765980371d93c1656d7e5d55eac6 /llvm/lib/CodeGen/MachineBasicBlock.cpp | |
| parent | a771f46c82d7986ba0ceb0a8b656de1b28eacf49 (diff) | |
| download | llvm-8a47a38b3f943d5e5de5f5fc2a9f6998c2ffce39.zip llvm-8a47a38b3f943d5e5de5f5fc2a9f6998c2ffce39.tar.gz llvm-8a47a38b3f943d5e5de5f5fc2a9f6998c2ffce39.tar.bz2 | |
Tweak DataFlowSolver's worklist data structure to have an ordered worklist
and a DenseSet for caching instead of using a single SmallPtrSet.
This makes the behavior of the DataFlowSolver more deterministic, and
reduces the -fsyntax-only time on compare.c (403.gcc) by 1%.
llvm-svn: 100026
Diffstat (limited to 'llvm/lib/CodeGen/MachineBasicBlock.cpp')
0 files changed, 0 insertions, 0 deletions