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| author | Evan Cheng <evan.cheng@apple.com> | 2007-02-17 11:04:35 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-02-17 11:04:35 +0000 |
| commit | efdcb839f20d09fd1e0455194b9a1df87d2d3a59 (patch) | |
| tree | c8bda0e812242e79cca1ef03a1904ba310b2f301 /lib/CodeGen/LiveVariables.cpp | |
| parent | dee5a5a52c45d04aa9f64a7b6e2adae37878a304 (diff) | |
- Added regsOverlap() to test if two registers overlap. Or in case they are
virtual registers, test if they the same.
- Added a virtual method to return target specific reserved registers, e.g. SP.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34375 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveVariables.cpp')
0 files changed, 0 insertions, 0 deletions