diff options
Diffstat (limited to 'CompilerUtils.cpp')
| -rw-r--r-- | CompilerUtils.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/CompilerUtils.cpp b/CompilerUtils.cpp index e3d8f7f9..3549ef98 100644 --- a/CompilerUtils.cpp +++ b/CompilerUtils.cpp @@ -142,22 +142,25 @@ void CompilerUtils::moveToStackVariable(VariableDeclaration const& _variable) solAssert(stackPosition >= size, "Variable size and position mismatch."); // move variable starting from its top end in the stack if (stackPosition - size + 1 > 16) - BOOST_THROW_EXCEPTION(CompilerError() << errinfo_sourceLocation(_variable.getLocation()) - << errinfo_comment("Stack too deep.")); + BOOST_THROW_EXCEPTION( + CompilerError() << + errinfo_sourceLocation(_variable.getLocation()) << + errinfo_comment("Stack too deep, try removing local variables.") + ); for (unsigned i = 0; i < size; ++i) m_context << eth::swapInstruction(stackPosition - size + 1) << eth::Instruction::POP; } void CompilerUtils::copyToStackTop(unsigned _stackDepth, unsigned _itemSize) { - solAssert(_stackDepth <= 16, "Stack too deep."); + solAssert(_stackDepth <= 16, "Stack too deep, try removing local variables."); for (unsigned i = 0; i < _itemSize; ++i) m_context << eth::dupInstruction(_stackDepth); } void CompilerUtils::moveToStackTop(unsigned _stackDepth) { - solAssert(_stackDepth <= 15, "Stack too deep."); + solAssert(_stackDepth <= 15, "Stack too deep, try removing local variables."); for (unsigned i = 0; i < _stackDepth; ++i) m_context << eth::swapInstruction(1 + i); } |