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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-05 01:10:31 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-05 01:10:31 +0000 |
| commit | 96dcd95a45968de6cb05864cf91aae33169cf179 (patch) | |
| tree | 163a3b371e3717e85b66bb93986ba0e12ec68ec7 /lib/Analysis/InstructionSimplify.cpp | |
| parent | 27ea9999e84dfb1e6c2baf06ec27a92f12753917 (diff) | |
Compute the constraints for global live range splitting from an interference pattern.
This simplifies the code and makes it faster too.
The interference patterns are saved for each candidate register. It will be
reused for actually executing the split. Work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127054 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/InstructionSimplify.cpp')
0 files changed, 0 insertions, 0 deletions