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| author | Dale Johannesen <dalej@apple.com> | 2008-12-01 22:00:01 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2008-12-01 22:00:01 +0000 |
| commit | 069a4eee556e716d75638bcc315e8b2de33f5c9e (patch) | |
| tree | 2290192c685bf97cdac244c327f782c227745d4a /llvm/lib/CodeGen/RegAllocLocal.cpp | |
| parent | 90abb6dead060f19fefe1f62f761881d72495cc9 (diff) | |
| download | bcm5719-llvm-069a4eee556e716d75638bcc315e8b2de33f5c9e.tar.gz bcm5719-llvm-069a4eee556e716d75638bcc315e8b2de33f5c9e.zip | |
Consider only references to an IV within the loop when
figuring out the base of the IV. This produces better
code in the example. (Addresses use (IV) instead of
(BASE,IV) - a significant improvement on low-register
machines like x86).
llvm-svn: 60374
Diffstat (limited to 'llvm/lib/CodeGen/RegAllocLocal.cpp')
0 files changed, 0 insertions, 0 deletions
