From f6ed29b88b0a721984173df04f04ad4c48d8711d Mon Sep 17 00:00:00 2001
From: chriseth <chris@ethereum.org>
Date: Tue, 4 Dec 2018 18:57:07 +0100
Subject: Extend abstract assembly to be able to handle sub-objects.

---
 libsolidity/codegen/AsmCodeGen.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'libsolidity/codegen/AsmCodeGen.h')

diff --git a/libsolidity/codegen/AsmCodeGen.h b/libsolidity/codegen/AsmCodeGen.h
index b5bd33d5..4c6d97f4 100644
--- a/libsolidity/codegen/AsmCodeGen.h
+++ b/libsolidity/codegen/AsmCodeGen.h
@@ -63,11 +63,17 @@ public:
 	void appendJumpsub(LabelID, int, int) override;
 	void appendReturnsub(int, int) override;
 	void appendAssemblySize() override;
+	std::pair<std::shared_ptr<AbstractAssembly>, SubID> createSubAssembly() override;
+	void appendDataOffset(SubID _sub) override;
+	void appendDataSize(SubID _sub) override;
+	SubID appendData(dev::bytes const& _data) override;
 
 private:
 	static LabelID assemblyTagToIdentifier(eth::AssemblyItem const& _tag);
 
 	eth::Assembly& m_assembly;
+	std::map<SubID, dev::u256> m_dataHashBySubId;
+	size_t m_nextDataCounter = std::numeric_limits<size_t>::max() / 2;
 };
 
 class CodeGenerator
-- 
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