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| author | Dan Gohman <gohman@apple.com> | 2010-06-04 23:16:05 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-06-04 23:16:05 +0000 |
| commit | a15ec5dfccace52bcfb31733e0412801a1ae3915 (patch) | |
| tree | 219f045163c78cc1dc89ddf7ac5d1ac311e313e8 /lib/CodeGen/MachineCSE.cpp | |
| parent | 870c80540d90e748df95b2e9180fa1961d739229 (diff) | |
Don't track users of undef values; they aren't interesting for
register pressure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105501 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineCSE.cpp')
0 files changed, 0 insertions, 0 deletions