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| author | Paul Redmond <paul.redmond@intel.com> | 2013-05-28 20:00:34 +0000 |
|---|---|---|
| committer | Paul Redmond <paul.redmond@intel.com> | 2013-05-28 20:00:34 +0000 |
| commit | ee21b6f7b41e3fc19031f6d410b2ebe6a1a2f361 (patch) | |
| tree | 2aa58825f8b66f5b1aae72312b9cdaf5f9da8a69 /test/Transforms/LoopVectorize/reverse_iter.ll | |
| parent | a32edcfbc5b99b808b67360311d513af650eab44 (diff) | |
| download | external_llvm-ee21b6f7b41e3fc19031f6d410b2ebe6a1a2f361.zip external_llvm-ee21b6f7b41e3fc19031f6d410b2ebe6a1a2f361.tar.gz external_llvm-ee21b6f7b41e3fc19031f6d410b2ebe6a1a2f361.tar.bz2 | |
Add support for llvm.vectorizer metadata
- llvm.loop.parallel metadata has been renamed to llvm.loop to be more generic
by making the root of additional loop metadata.
- Loop::isAnnotatedParallel now looks for llvm.loop and associated
llvm.mem.parallel_loop_access
- document llvm.loop and update llvm.mem.parallel_loop_access
- add support for llvm.vectorizer.width and llvm.vectorizer.unroll
- document llvm.vectorizer.* metadata
- add utility class LoopVectorizerHints for getting/setting loop metadata
- use llvm.vectorizer.width=1 to indicate already vectorized instead of
already_vectorized
- update existing tests that used llvm.loop.parallel and
llvm.vectorizer.already_vectorized
Reviewed by: Nadav Rotem
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182802 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/LoopVectorize/reverse_iter.ll')
0 files changed, 0 insertions, 0 deletions