[mlir][dlti] Fix query keys preallocation #127786
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Fixes upfront space allocation after llvm#126716
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@llvm/pr-subscribers-mlir @llvm/pr-subscribers-mlir-dlti Author: Adam Siemieniuk (adam-smnk) ChangesFixes upfront space allocation after #126716 Full diff: https://github.com/llvm/llvm-project/pull/127786.diff 1 Files Affected:
diff --git a/mlir/lib/Dialect/DLTI/DLTI.cpp b/mlir/lib/Dialect/DLTI/DLTI.cpp
index b057554c40d8c..70e05cb4cb383 100644
--- a/mlir/lib/Dialect/DLTI/DLTI.cpp
+++ b/mlir/lib/Dialect/DLTI/DLTI.cpp
@@ -571,7 +571,8 @@ FailureOr<Attribute> dlti::query(Operation *op, ArrayRef<StringRef> keys,
return failure();
MLIRContext *ctx = op->getContext();
- SmallVector<DataLayoutEntryKey> entryKeys(keys.size());
+ SmallVector<DataLayoutEntryKey> entryKeys;
+ entryKeys.reserve(keys.size());
for (StringRef key : keys)
entryKeys.push_back(StringAttr::get(ctx, key));
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rolfmorel
approved these changes
Feb 19, 2025
Prakhar-Dixit
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Feb 19, 2025
Fixes upfront space allocation after llvm#126716
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Fixes upfront space allocation after #126716