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| author | Alina Sbirlea <asbirlea@google.com> | 2019-01-25 20:51:55 +0000 |
|---|---|---|
| committer | Alina Sbirlea <asbirlea@google.com> | 2019-01-25 20:51:55 +0000 |
| commit | 890a8e575f5b0d73711338357f204d95055a1023 (patch) | |
| tree | 4a1c238d27edaa055acb95edaf945357d9c76988 /llvm/lib/Transforms/Scalar/WarnMissedTransforms.cpp | |
| parent | 05a60643853865c0323acc30c80e2cf948186520 (diff) | |
| download | bcm5719-llvm-890a8e575f5b0d73711338357f204d95055a1023.tar.gz bcm5719-llvm-890a8e575f5b0d73711338357f204d95055a1023.zip | |
[WarnMissedTransforms] Set default to 1.
Summary:
Set default value for retrieved attributes to 1, since the check is against 1.
Eliminates the warning noise generated when the attributes are not present.
Reviewers: sanjoy
Subscribers: jlebar, llvm-commits
Differential Revision: https://reviews.llvm.org/D57253
llvm-svn: 352238
Diffstat (limited to 'llvm/lib/Transforms/Scalar/WarnMissedTransforms.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/WarnMissedTransforms.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/WarnMissedTransforms.cpp b/llvm/lib/Transforms/Scalar/WarnMissedTransforms.cpp index 73687e1e5df..b6b31cf68e5 100644 --- a/llvm/lib/Transforms/Scalar/WarnMissedTransforms.cpp +++ b/llvm/lib/Transforms/Scalar/WarnMissedTransforms.cpp @@ -51,7 +51,7 @@ static void warnAboutLeftoverTransformations(Loop *L, Optional<int> InterleaveCount = getOptionalIntLoopAttribute(L, "llvm.loop.interleave.count"); - if (VectorizeWidth.getValueOr(0) != 1) + if (VectorizeWidth.getValueOr(1) != 1) ORE->emit( DiagnosticInfoOptimizationFailure(DEBUG_TYPE, "FailedRequestedVectorization", @@ -59,7 +59,7 @@ static void warnAboutLeftoverTransformations(Loop *L, << "loop not vectorized: the optimizer was unable to perform the " "requested transformation; the transformation might be disabled " "or specified as part of an unsupported transformation ordering"); - else if (InterleaveCount.getValueOr(0) != 1) + else if (InterleaveCount.getValueOr(1) != 1) ORE->emit( DiagnosticInfoOptimizationFailure(DEBUG_TYPE, "FailedRequestedInterleaving", |
