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| author | Evan Cheng <evan.cheng@apple.com> | 2007-01-02 20:55:17 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-01-02 20:55:17 +0000 |
| commit | f43d679951672b1758bade6f505c7c967812d65c (patch) | |
| tree | e9696a1d440023c2db0d2369ba1e5b4acaa8ca58 /llvm/lib/Target | |
| parent | 42a1cb7c0c0857f47a6028e6d70d0b9d896a02bc (diff) | |
| download | bcm5719-llvm-f43d679951672b1758bade6f505c7c967812d65c.tar.gz bcm5719-llvm-f43d679951672b1758bade6f505c7c967812d65c.zip | |
Add virtual method spillCalleeSaveRegisters() and restoreCalleeSaveRegisters()
to MRegisterInfo. These allow the target to issue instructions to spill and
restore callee saved registers in case where individual stores / loads aren't
the correct / profitable choice.
llvm-svn: 32820
Diffstat (limited to 'llvm/lib/Target')
0 files changed, 0 insertions, 0 deletions
