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| author | Matthew Simpson <mssimpso@codeaurora.org> | 2016-12-16 19:12:02 +0000 |
|---|---|---|
| committer | Matthew Simpson <mssimpso@codeaurora.org> | 2016-12-16 19:12:02 +0000 |
| commit | a4964f291ac012d9fa52bb3511aa5fab2820b423 (patch) | |
| tree | c1ae0728c6ccf0fc0d22a6ae9d2162dad233199c /llvm/lib/Transforms/Vectorize/LoopVectorize.cpp | |
| parent | ea9f8ce03cfc6fd5cdc1fb242843378561ad3ed7 (diff) | |
| download | bcm5719-llvm-a4964f291ac012d9fa52bb3511aa5fab2820b423.tar.gz bcm5719-llvm-a4964f291ac012d9fa52bb3511aa5fab2820b423.zip | |
Reapply "[LV] Enable vectorization of loops with conditional stores by default"
This patch reapplies r289863. The original patch was reverted because it
exposed a bug causing the loop vectorizer to crash in the Python runtime on
PPC. The underlying issue was fixed with r289958.
llvm-svn: 289975
Diffstat (limited to 'llvm/lib/Transforms/Vectorize/LoopVectorize.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Vectorize/LoopVectorize.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp index f52b27ae5af..afcb50b2795 100644 --- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp +++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp @@ -191,7 +191,7 @@ static cl::opt<bool> EnableIndVarRegisterHeur( cl::desc("Count the induction variable only once when interleaving")); static cl::opt<bool> EnableCondStoresVectorization( - "enable-cond-stores-vec", cl::init(false), cl::Hidden, + "enable-cond-stores-vec", cl::init(true), cl::Hidden, cl::desc("Enable if predication of stores during vectorization.")); static cl::opt<unsigned> MaxNestedScalarReductionIC( |
