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| author | Hal Finkel <hfinkel@anl.gov> | 2013-08-29 03:29:57 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2013-08-29 03:29:57 +0000 |
| commit | 32f258b96a723b771eb44a2c0689b8bf4dd871ee (patch) | |
| tree | 0a48bd05ecababcbe58e27cdd0dd15ab16c6f1f4 /include/llvm/Analysis/LoopIterator.h | |
| parent | 253acef7a5ea2fbba7848d2257ae3cce2ea02ce0 (diff) | |
| download | external_llvm-32f258b96a723b771eb44a2c0689b8bf4dd871ee.zip external_llvm-32f258b96a723b771eb44a2c0689b8bf4dd871ee.tar.gz external_llvm-32f258b96a723b771eb44a2c0689b8bf4dd871ee.tar.bz2 | |
Add getUnrollingPreferences to TTI
Allow targets to customize the default behavior of the generic loop unrolling
transformation. This will be used by the PowerPC backend when targeting the A2
core (which is in-order with a deep pipeline), and using more aggressive
defaults is important.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189565 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Analysis/LoopIterator.h')
0 files changed, 0 insertions, 0 deletions