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| author | Evan Cheng <evan.cheng@apple.com> | 2009-06-13 09:12:55 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-06-13 09:12:55 +0000 |
| commit | 185c9ef0a24225c9957bade01cbfaece35dbbc3b (patch) | |
| tree | b8269c3e06fd4dc3de6b40e4ece236909aaef89a /llvm/lib/CodeGen/Makefile | |
| parent | b6f77af5327f411aa07b81b25b85b016113dace5 (diff) | |
| download | bcm5719-llvm-185c9ef0a24225c9957bade01cbfaece35dbbc3b.tar.gz bcm5719-llvm-185c9ef0a24225c9957bade01cbfaece35dbbc3b.zip | |
Add a ARM specific pre-allocation pass that re-schedule loads / stores from
consecutive addresses togther. This makes it easier for the post-allocation pass
to form ldm / stm.
This is step 1. We are still missing a lot of ldm / stm opportunities because
of register allocation are not done in the desired order. More enhancements
coming.
llvm-svn: 73291
Diffstat (limited to 'llvm/lib/CodeGen/Makefile')
0 files changed, 0 insertions, 0 deletions
