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[AffineParallelize] expose options when creating pass #124959

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Merged
jeanPerier merged 1 commit into from
Jan 30, 2025
Merged

[AffineParallelize] expose options when creating pass #124959

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4 changes: 0 additions & 4 deletions mlir/include/mlir/Dialect/Affine/Passes.h
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Expand Up @@ -44,10 +44,6 @@ createSimplifyAffineStructuresPass();
std::unique_ptr<OperationPass<func::FuncOp>>
createAffineLoopInvariantCodeMotionPass();

/// Creates a pass to convert all parallel affine.for's into 1-d affine.parallel
/// ops.
std::unique_ptr<OperationPass<func::FuncOp>> createAffineParallelizePass();

/// Apply normalization transformations to affine loop-like ops. If
/// `promoteSingleIter` is true, single iteration loops are promoted (i.e., the
/// loop is replaced by its loop body).
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1 change: 0 additions & 1 deletion mlir/include/mlir/Dialect/Affine/Passes.td
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Expand Up @@ -370,7 +370,6 @@ def AffineVectorize : Pass<"affine-super-vectorize", "func::FuncOp"> {

def AffineParallelize : Pass<"affine-parallelize", "func::FuncOp"> {
let summary = "Convert affine.for ops into 1-D affine.parallel";
let constructor = "mlir::affine::createAffineParallelizePass()";
let options = [
Option<"maxNested", "max-nested", "unsigned", /*default=*/"-1u",
"Maximum number of nested parallel loops to produce. "
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7 changes: 2 additions & 5 deletions mlir/lib/Dialect/Affine/Transforms/AffineParallelize.cpp
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Expand Up @@ -42,6 +42,8 @@ namespace {
/// Convert all parallel affine.for op into 1-D affine.parallel op.
struct AffineParallelize
: public affine::impl::AffineParallelizeBase<AffineParallelize> {
using AffineParallelizeBase<AffineParallelize>::AffineParallelizeBase;

void runOnOperation() override;
};

Expand Down Expand Up @@ -90,8 +92,3 @@ void AffineParallelize::runOnOperation() {
}
}
}

std::unique_ptr<OperationPass<func::FuncOp>>
mlir::affine::createAffineParallelizePass() {
return std::make_unique<AffineParallelize>();
}