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[MLIR] Remove extra 'any' from CompositePass inner pipeline string #139877

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Merged
gysit merged 1 commit into from
May 14, 2025
Merged

[MLIR] Remove extra 'any' from CompositePass inner pipeline string #139877

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4 changes: 3 additions & 1 deletion mlir/lib/Transforms/CompositePass.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,9 @@ struct CompositeFixedPointPass final
populateFunc(dynamicPM);

llvm::raw_string_ostream os(pipelineStr);
dynamicPM.printAsTextualPipeline(os);
llvm::interleave(
dynamicPM, [&](mlir::Pass &pass) { pass.printAsTextualPipeline(os); },
[&]() { os << ","; });
}

LogicalResult initializeOptions(
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6 changes: 5 additions & 1 deletion mlir/test/Transforms/composite-pass.mlir
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@@ -1,6 +1,10 @@
// RUN: mlir-opt %s --log-actions-to=- --test-composite-fixed-point-pass -split-input-file | FileCheck %s
// RUN: mlir-opt %s --log-actions-to=- --test-composite-fixed-point-pass -split-input-file --dump-pass-pipeline 2>&1 | FileCheck %s --check-prefixes=CHECK,PIPELINE
// RUN: mlir-opt %s --log-actions-to=- --composite-fixed-point-pass='name=TestCompositePass pipeline=any(canonicalize,cse)' -split-input-file | FileCheck %s

// Ensure the composite pass correctly prints its options.
// PIPELINE: builtin.module(composite-fixed-point-pass{max-iterations=10 name=TestCompositePass
// PIPELINE-SAME: pipeline=canonicalize{ max-iterations=10 max-num-rewrites=-1 region-simplify=normal test-convergence=false top-down=true},cse})

// CHECK-LABEL: running `TestCompositePass`
// CHECK: running `Canonicalizer`
// CHECK: running `CSE`
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