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| author | Evan Cheng <evan.cheng@apple.com> | 2010-08-17 01:34:49 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-08-17 01:34:49 +0000 |
| commit | e1bcb440dc0ca3c41fda1c0c581abfc4f38ca170 (patch) | |
| tree | d5ba12acdbf6a5cbeacab61fad62aaee061c0919 /lib/System/DynamicLibrary.cpp | |
| parent | 44a2c3476bd15e03f294bae1b50016851f214f8d (diff) | |
Add an option to disable codegen prepare critical edge splitting. In theory, PHI elimination is already doing all (most?) of the splitting needed. But machine-licm and machine-sink seem to miss some important optimizations when splitting is disabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111224 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/System/DynamicLibrary.cpp')
0 files changed, 0 insertions, 0 deletions