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| author | Tim Northover <tnorthover@apple.com> | 2016-08-10 16:51:14 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2016-08-10 16:51:14 +0000 |
| commit | 7552ef5a00b9f1112cc08bd4c7db99b24e6496e5 (patch) | |
| tree | 7b08ca6d05693e80947f5c3baa369babba45711f /lldb/unittests/ScriptInterpreter/Python/PythonDataObjectsTests.cpp | |
| parent | a3386501afd12a5680545c9c462fac67561a48fa (diff) | |
GlobalISel: avoid inserting redundant COPYs for bitcasts.
If the value produced by the bitcast hasn't been referenced yet, we can simply
reuse the input register avoiding an unnecessary COPY instruction.
llvm-svn: 278245
Diffstat (limited to 'lldb/unittests/ScriptInterpreter/Python/PythonDataObjectsTests.cpp')
0 files changed, 0 insertions, 0 deletions