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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-06 18:15:15 +0000 |
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| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-06 18:15:15 +0000 |
| commit | f9dff0e0e4e8aa9fd99c5f069e431fe6de98c1c9 (patch) | |
| tree | 14cd8be55b591b5d49e50ce1e79f378f7c9d6eb0 /lib/CodeGen/VirtRegMap.cpp | |
| parent | 5177b3a8c48adec2acf284fcb8e00775a705a7e2 (diff) | |
| download | llvm-f9dff0e0e4e8aa9fd99c5f069e431fe6de98c1c9.tar.gz llvm-f9dff0e0e4e8aa9fd99c5f069e431fe6de98c1c9.tar.bz2 llvm-f9dff0e0e4e8aa9fd99c5f069e431fe6de98c1c9.tar.xz | |
Clear kill flags while computing live ranges.
Kill flags are difficult to maintain, and liveness queries are better
handled by live intervals.
Kill flags are reinserted after register allocation by addKillFlags().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163334 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/VirtRegMap.cpp')
0 files changed, 0 insertions, 0 deletions