diff options
Diffstat (limited to 'libsolidity')
| -rw-r--r-- | libsolidity/analysis/TypeChecker.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libsolidity/analysis/TypeChecker.cpp b/libsolidity/analysis/TypeChecker.cpp index 7306a36d..90043b43 100644 --- a/libsolidity/analysis/TypeChecker.cpp +++ b/libsolidity/analysis/TypeChecker.cpp @@ -723,7 +723,10 @@ bool TypeChecker::visit(InlineAssembly const& _inlineAssembly) } else if (var->type()->sizeOnStack() != 1) { - m_errorReporter.typeError(_identifier.location, "Only types that use one stack slot are supported."); + if (var->type()->dataStoredIn(DataLocation::CallData)) + m_errorReporter.typeError(_identifier.location, "Call data elements cannot be accessed directly. Copy to a local variable first or use \"calldataload\" or \"calldatacopy\" with manually determined offsets and sizes."); + else + m_errorReporter.typeError(_identifier.location, "Only types that use one stack slot are supported."); return size_t(-1); } } |