From 78105444f1856e725a472936d8f9089a0b44a424 Mon Sep 17 00:00:00 2001
From: Mathias Baumann <git@supradigital.org>
Date: Wed, 8 May 2019 10:46:19 +0200
Subject: [PATCH 1/2] Test parsing: Don't use magic numbers

---
 test/TestCase.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/test/TestCase.cpp b/test/TestCase.cpp
index b4260e436..c86635735 100644
--- a/test/TestCase.cpp
+++ b/test/TestCase.cpp
@@ -66,6 +66,7 @@ string TestCase::parseSourceAndSettings(istream& _stream)
 {
 	string source;
 	string line;
+	static string const comment("// ");
 	static string const settingsDelimiter("// ====");
 	static string const delimiter("// ----");
 	bool sourcePart = true;
@@ -77,12 +78,12 @@ string TestCase::parseSourceAndSettings(istream& _stream)
 			sourcePart = false;
 		else if (sourcePart)
 			source += line + "\n";
-		else if (boost::algorithm::starts_with(line, "// "))
+		else if (boost::algorithm::starts_with(line, comment))
 		{
 			size_t colon = line.find(':');
 			if (colon == string::npos)
 				throw runtime_error(string("Expected \":\" inside setting."));
-			string key = line.substr(3, colon - 3);
+			string key = line.substr(comment.size(), colon - comment.size());
 			string value = line.substr(colon + 1);
 			boost::algorithm::trim(key);
 			boost::algorithm::trim(value);

From 85b67d3820cc67b771014794847c3adc1ad6da1c Mon Sep 17 00:00:00 2001
From: Mathias Baumann <git@supradigital.org>
Date: Wed, 8 May 2019 10:46:38 +0200
Subject: [PATCH 2/2] Fix wrong test settings

---
 test/libsolidity/semanticTests/viaYul/function_entry_checks.sol | 2 +-
 test/libsolidity/semanticTests/viaYul/virtual_functions.sol     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/libsolidity/semanticTests/viaYul/function_entry_checks.sol b/test/libsolidity/semanticTests/viaYul/function_entry_checks.sol
index 3c224032d..4343419cc 100644
--- a/test/libsolidity/semanticTests/viaYul/function_entry_checks.sol
+++ b/test/libsolidity/semanticTests/viaYul/function_entry_checks.sol
@@ -16,7 +16,7 @@ contract C {
     function t(uint) public pure {
     }
 }
-// ===
+// ====
 // compileViaYul: true
 // ----
 // f() -> 0
diff --git a/test/libsolidity/semanticTests/viaYul/virtual_functions.sol b/test/libsolidity/semanticTests/viaYul/virtual_functions.sol
index 38d8b8f87..4ca58e587 100644
--- a/test/libsolidity/semanticTests/viaYul/virtual_functions.sol
+++ b/test/libsolidity/semanticTests/viaYul/virtual_functions.sol
@@ -23,7 +23,7 @@ contract C is X {
         x = 3;
     }
 }
-// ===
+// ====
 // compileViaYul: true
 // ----
 // f() -> 3