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| author | Dan Gohman <gohman@apple.com> | 2010-06-24 22:23:02 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-06-24 22:23:02 +0000 |
| commit | fe5e4dabbf05f3b7b8c6d652adb6b500e5dec8cd (patch) | |
| tree | 619dbedc7b8ae8534fca64d1c00849787ab73213 /lib/CodeGen/LiveInterval.cpp | |
| parent | f241b26792c12ca1819685d8640ea08d676c9cc0 (diff) | |
Teach EmitLiveInCopies to omit copies for unused virtual registers,
and to clean up unused incoming physregs from the live-in list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106805 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveInterval.cpp')
0 files changed, 0 insertions, 0 deletions