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| author | Evan Cheng <evan.cheng@apple.com> | 2010-10-16 02:20:26 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-10-16 02:20:26 +0000 |
| commit | 44436302fb9687c6f9662be0f40b2f08f46c2b12 (patch) | |
| tree | bf6d68fa4cc193880e80f4a55b3094cd7114ccd8 /llvm/lib/CodeGen/MachineModuleInfo.cpp | |
| parent | c918d550b6d7cbcf61fae160cb62aa372ce4689e (diff) | |
| download | llvm-44436302fb9687c6f9662be0f40b2f08f46c2b12.zip llvm-44436302fb9687c6f9662be0f40b2f08f46c2b12.tar.gz llvm-44436302fb9687c6f9662be0f40b2f08f46c2b12.tar.bz2 | |
More machine LICM work. It now tracks register pressure for path from preheader to current BB and use the information determine whether hoisting is worthwhile.
llvm-svn: 116654
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfo.cpp')
0 files changed, 0 insertions, 0 deletions