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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-26 22:33:12 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-04-26 22:33:12 +0000 |
| commit | 9f4b893b84d9c2b56aa2abc3c96ce1e5ccc465e5 (patch) | |
| tree | c5bf2921106ae502b478c1373c07131d93d855c1 /lib/Analysis/MemoryDependenceAnalysis.cpp | |
| parent | d5c7f7cb5e15a7382cd163cb191db898510226c8 (diff) | |
Add a safe-guard against repeated splitting for some rare cases.
The number of blocks covered by a live range must be strictly decreasing when
splitting, otherwise we can't allow repeated splitting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130249 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/MemoryDependenceAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions