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yulopti: Print errors to stderr rather than stdout

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This commit is contained in:
Kamil Śliwak 2020-05-07 17:16:50 +02:00
parent 3212cb6caa
commit 3e9fa7e388
1 changed files with 4 additions and 4 deletions
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8
test/tools/yulopti.cpp
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@ -61,7 +61,7 @@ class YulOpti
public:
void printErrors()
{
SourceReferenceFormatter formatter(cout);
SourceReferenceFormatter formatter(cerr);
for (auto const& error: m_errors)
formatter.printErrorInformation(*error);
@ -74,7 +74,7 @@ public:
m_ast = yul::Parser(errorReporter, m_dialect).parse(scanner, false);
if (!m_ast || !errorReporter.errors().empty())
{
cout << "Error parsing source." << endl;
cerr << "Error parsing source." << endl;
printErrors();
return false;
}
@ -86,7 +86,7 @@ public:
);
if (!analyzer.analyze(*m_ast) || !errorReporter.errors().empty())
{
cout << "Error analyzing source." << endl;
cerr << "Error analyzing source." << endl;
printErrors();
return false;
}
@ -182,7 +182,7 @@ public:
break;
}
default:
cout << "Unknown option." << endl;
cerr << "Unknown option." << endl;
}
source = AsmPrinter{m_dialect}(*m_ast);
}