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| author | Evan Cheng <evan.cheng@apple.com> | 2009-01-29 01:13:00 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-01-29 01:13:00 +0000 |
| commit | 7ddee0ad249e69753a08356708fe3bfbedbb7712 (patch) | |
| tree | f65f8bcc20c49853403dc9e6d2302bd0d45ace18 /lib/CodeGen/SelectionDAG/TargetLowering.cpp | |
| parent | e8c17335c53f0f37262ee342f46b0d00ac0c1493 (diff) | |
A slight compile time optimization. If the caller knows there isn't a free register getReg() should not call getFreeReg().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63263 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/TargetLowering.cpp')
0 files changed, 0 insertions, 0 deletions