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| author | Evan Cheng <evan.cheng@apple.com> | 2008-09-16 23:12:11 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2008-09-16 23:12:11 +0000 |
| commit | a904f466e8626d128bc93ea843cbcea872f06d4d (patch) | |
| tree | 022822259a0bc61b54c3407d6031c505e59c34f8 /clang/lib/Analysis/BasicConstraintManager.cpp | |
| parent | 7a147c6a3ce30ecb26f8dfbd98c5c420cd5cfc96 (diff) | |
| download | bcm5719-llvm-a904f466e8626d128bc93ea843cbcea872f06d4d.tar.gz bcm5719-llvm-a904f466e8626d128bc93ea843cbcea872f06d4d.zip | |
When converting a CopyFromReg to a copy instruction, use the register class of its uses to determine the right destination register class of the copy. This is important for targets where a physical register may belong to multiple register classes.
llvm-svn: 56258
Diffstat (limited to 'clang/lib/Analysis/BasicConstraintManager.cpp')
0 files changed, 0 insertions, 0 deletions
