From f2804c49ed44583fbfd31857951810f8c3023bc9 Mon Sep 17 00:00:00 2001
From: chriseth <chris@ethereum.org>
Date: Tue, 23 May 2017 12:13:34 +0200
Subject: Handle assembly in one go to allow for different stacks.

---
 solc/CommandLineInterface.cpp | 23 ++++++++++++-----------
 solc/CommandLineInterface.h   |  3 ---
 2 files changed, 12 insertions(+), 14 deletions(-)

(limited to 'solc')

diff --git a/solc/CommandLineInterface.cpp b/solc/CommandLineInterface.cpp
index cc9d057a..36676119 100644
--- a/solc/CommandLineInterface.cpp
+++ b/solc/CommandLineInterface.cpp
@@ -36,6 +36,7 @@
 #include <libsolidity/interface/SourceReferenceFormatter.h>
 #include <libsolidity/interface/GasEstimator.h>
 #include <libsolidity/formal/Why3Translator.h>
+#include <libsolidity/inlineasm/AsmStack.h>
 
 #include <libevmasm/Instruction.h>
 #include <libevmasm/GasMeter.h>
@@ -954,10 +955,9 @@ void CommandLineInterface::handleAst(string const& _argStr)
 
 bool CommandLineInterface::actOnInput()
 {
-	if (m_args.count(g_argStandardJSON))
+	if (m_args.count(g_argStandardJSON) || m_onlyAssemble)
+		// Already done in "processInput" phase.
 		return true;
-	else if (m_onlyAssemble)
-		outputAssembly();
 	else if (m_onlyLink)
 		writeLinkedFiles();
 	else
@@ -1022,17 +1022,18 @@ bool CommandLineInterface::assemble()
 {
 	bool successful = true;
 	map<string, shared_ptr<Scanner>> scanners;
+	map<string, assembly::InlineAssemblyStack> assemblyStacks;
 	for (auto const& src: m_sourceCodes)
 	{
 		try
 		{
 			auto scanner = make_shared<Scanner>(CharStream(src.second), src.first);
 			scanners[src.first] = scanner;
-			if (!m_assemblyStacks[src.first].parse(scanner))
+			if (!assemblyStacks[src.first].parse(scanner))
 				successful = false;
 			else
 				//@TODO we should not just throw away the result here
-				m_assemblyStacks[src.first].assemble();
+				assemblyStacks[src.first].assemble();
 		}
 		catch (Exception const& _exception)
 		{
@@ -1045,7 +1046,7 @@ bool CommandLineInterface::assemble()
 			return false;
 		}
 	}
-	for (auto const& stack: m_assemblyStacks)
+	for (auto const& stack: assemblyStacks)
 	{
 		for (auto const& error: stack.second.errors())
 			SourceReferenceFormatter::printExceptionInformation(
@@ -1058,18 +1059,18 @@ bool CommandLineInterface::assemble()
 			successful = false;
 	}
 
-	return successful;
-}
+	if (!successful)
+		return false;
 
-void CommandLineInterface::outputAssembly()
-{
 	for (auto const& src: m_sourceCodes)
 	{
 		cout << endl << "======= " << src.first << " =======" << endl;
-		eth::Assembly assembly = m_assemblyStacks[src.first].assemble();
+		eth::Assembly assembly = assemblyStacks[src.first].assemble();
 		cout << assembly.assemble().toHex() << endl;
 		assembly.stream(cout, "", m_sourceCodes);
 	}
+
+	return true;
 }
 
 void CommandLineInterface::outputCompilationResults()
diff --git a/solc/CommandLineInterface.h b/solc/CommandLineInterface.h
index db21916b..cf8652f4 100644
--- a/solc/CommandLineInterface.h
+++ b/solc/CommandLineInterface.h
@@ -22,7 +22,6 @@
 #pragma once
 
 #include <libsolidity/interface/CompilerStack.h>
-#include <libsolidity/inlineasm/AsmStack.h>
 
 #include <boost/program_options.hpp>
 #include <boost/filesystem/path.hpp>
@@ -104,8 +103,6 @@ private:
 	std::map<std::string, h160> m_libraries;
 	/// Solidity compiler stack
 	std::unique_ptr<dev::solidity::CompilerStack> m_compiler;
-	/// Assembly stacks for assembly-only mode
-	std::map<std::string, assembly::InlineAssemblyStack> m_assemblyStacks;
 };
 
 }
-- 
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