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| author | Tim Northover <tnorthover@apple.com> | 2013-08-20 08:57:11 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2013-08-20 08:57:11 +0000 |
| commit | f79c3a5aefefaf7de1b4c5787871f09d947d85f1 (patch) | |
| tree | 37332ee67624c468b2c2379b3218dec63b8fd78e /llvm/lib/CodeGen/MachineLICM.cpp | |
| parent | dc985ef0af6fe5d73bfc5bd5b470b6edddd4ac77 (diff) | |
| download | bcm5719-llvm-f79c3a5aefefaf7de1b4c5787871f09d947d85f1.tar.gz bcm5719-llvm-f79c3a5aefefaf7de1b4c5787871f09d947d85f1.zip | |
ARM: implement some simple f64 materializations.
Previously we used a const-pool load for virtually all 64-bit floating values.
Actually, we can get quite a few common values (including 0.0, 1.0) via "vmov"
instructions of one stripe or another.
llvm-svn: 188773
Diffstat (limited to 'llvm/lib/CodeGen/MachineLICM.cpp')
0 files changed, 0 insertions, 0 deletions
