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ee21b6f7b4
- 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
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| .. | ||
| avx1.ll | ||
| constant-vector-operand.ll | ||
| conversion-cost.ll | ||
| cost-model.ll | ||
| gcc-examples.ll | ||
| illegal-parallel-loop-uniform-write.ll | ||
| lit.local.cfg | ||
| min-trip-count-switch.ll | ||
| no-vector.ll | ||
| parallel-loops-after-reg2mem.ll | ||
| parallel-loops.ll | ||
| reduction-crash.ll | ||
| small-size.ll | ||
| struct-store.ll | ||
| unroll_selection.ll | ||
| unroll-small-loops.ll | ||
| vector_ptr_load_store.ll | ||
| vector-scalar-select-cost.ll | ||
| x86_fp80-vector-store.ll | ||