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| author | Quentin Colombet <qcolombet@apple.com> | 2016-10-13 19:27:48 +0000 |
|---|---|---|
| committer | Quentin Colombet <qcolombet@apple.com> | 2016-10-13 19:27:48 +0000 |
| commit | 52ffa6711b967770f08ebb606a649c3afb9f5e66 (patch) | |
| tree | a2e15422236abe98492f4c910ae96fdb9bfe7752 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 4b369572435797b49186347a6c9d4500bbfe895a (diff) | |
| download | bcm5719-llvm-52ffa6711b967770f08ebb606a649c3afb9f5e66.tar.gz bcm5719-llvm-52ffa6711b967770f08ebb606a649c3afb9f5e66.zip | |
[RAGreedy] Empty live-ranges always succeed in last chance recoloring.
Relax the constraint for empty live-ranges while doing last chance
recoloring. Indeed, those live-ranges do not need an actual color to be
fond for the recoloring to work.
Empty live-range may happen as a result of splitting/spilling.
Unfortunately no test case for in-tree targets.
llvm-svn: 284152
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions
