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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-19 21:36:05 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-19 21:36:05 +0000 |
| commit | d32e735ae6e3fbebcae9a23d7cda091770bb3a14 (patch) | |
| tree | 47de7633df8bb0bb7ddc279e05ae6c8550584a17 /lib/CodeGen/PostRASchedulerList.cpp | |
| parent | f4ccaeaef93c56af7017b7e503888e8a0f6d8851 (diff) | |
Add support for partial redefs to the fast register allocator.
A partial redef now triggers a reload if required. Also don't add
<imp-def,dead> operands for physical superregisters.
Kill flags are still treated as full register kills, and <imp-use,kill> operands
are added for physical superregisters as before.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104167 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/PostRASchedulerList.cpp')
0 files changed, 0 insertions, 0 deletions