This is an archive of the discontinued LLVM Phabricator instance.

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	/// Rewrite ops in all regions of the given op, which must be isolated from			/// Rewrite ops in all regions of the given op, which must be isolated from
	/// above.			/// above.
	inline LogicalResult			inline LogicalResult
	applyPatternsAndFoldGreedily(Operation *op,			applyPatternsAndFoldGreedily(Operation *op,
	const FrozenRewritePatternSet &patterns,			const FrozenRewritePatternSet &patterns,
	GreedyRewriteConfig config = GreedyRewriteConfig(),			GreedyRewriteConfig config = GreedyRewriteConfig(),
	bool *changed = nullptr) {			bool *changed = nullptr) {
				bool anyRegionChanged = false;
	bool failed = false;			bool failed = false;
	for (Region &region : op->getRegions()) {			for (Region &region : op->getRegions()) {
	bool regionChanged;			bool regionChanged;
	failed \|=			failed \|=
	applyPatternsAndFoldGreedily(region, patterns, config, &regionChanged)			applyPatternsAndFoldGreedily(region, patterns, config, &regionChanged)
	.failed();			.failed();
	if (changed)			anyRegionChanged \|= regionChanged;
	*changed \|= regionChanged;
	}			}
				if (changed)
				*changed = anyRegionChanged;
	return failure(failed);			return failure(failed);
	}			}

	/// Applies the specified rewrite patterns on `ops` while also trying to fold			/// Applies the specified rewrite patterns on `ops` while also trying to fold
	/// these ops.			/// these ops.
	///			///
	/// Newly created ops and other pre-existing ops that use results of rewritten			/// Newly created ops and other pre-existing ops that use results of rewritten
	/// ops or supply operands to such ops are simplified, unless such ops are			/// ops or supply operands to such ops are simplified, unless such ops are
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This is an archive of the discontinued LLVM Phabricator instance.

[mlir][Transforms] GreedyPatternRewriteDriver: Fix `changed` parameterClosedPublic

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mlir/include/mlir/Transforms/GreedyPatternRewriteDriver.h

[mlir][Transforms] GreedyPatternRewriteDriver: Fix `changed` parameter
ClosedPublic