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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-03 01:29:10 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-03 01:29:10 +0000 |
| commit | 5ea0712e961aa88bd1b2a2e5ad3b181288e5f5c2 (patch) | |
| tree | dd6db4aa4d6f0ffc9d5163eecaed866cb4ead45c /llvm/lib/Support/IntervalMap.cpp | |
| parent | 8cfe207861b4f7c529861bc309e8aa90776e20f6 (diff) | |
| download | bcm5719-llvm-5ea0712e961aa88bd1b2a2e5ad3b181288e5f5c2.tar.gz bcm5719-llvm-5ea0712e961aa88bd1b2a2e5ad3b181288e5f5c2.zip | |
Only run the updateSSA loop when we have actually seen multiple values.
When only a single value has been seen, new PHIDefs are never needed.
llvm-svn: 126911
Diffstat (limited to 'llvm/lib/Support/IntervalMap.cpp')
0 files changed, 0 insertions, 0 deletions
