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| author | Evan Cheng <evan.cheng@apple.com> | 2008-07-10 07:35:43 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-07-10 07:35:43 +0000 |
| commit | ef0732d25a9882c947984ae3f2afbef5463ba00f (patch) | |
| tree | fb57684794d4837a901af952c17b790c9ab2cc69 /lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp | |
| parent | 5dcc41f5b3daf6ef7097f169767291ff9cd0dd0b (diff) | |
- Change the horrible N^2 isRegReDefinedByTwoAddr. Now callers must supply the operand index of def machineoperand and at most one full scan of non-implicit operands is needed.
- Change local register allocator to use the new isRegReDefinedByTwoAddr instead of reinventing the wheel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53394 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp')
0 files changed, 0 insertions, 0 deletions