cerc-io/solidity
11
0
Fork 0
mirror of https://github.com/ethereum/solidity synced 2023-10-03 13:03:40 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Blocks and for loops can be scopes.

Browse Source
This commit is contained in:
chriseth
2018-02-27 12:17:25 +01:00
parent 5f20129e65
commit e6d48bb72a
6 changed files with 78 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libsolidity/analysis/NameAndTypeResolver.cpp
+24
View File
@@ -610,6 +610,30 @@ void DeclarationRegistrationHelper::endVisit(ModifierDefinition&)
closeCurrentScope();
}
bool DeclarationRegistrationHelper::visit(Block& _block)
{
enterNewSubScope(_block);
return true;
}
void DeclarationRegistrationHelper::endVisit(Block&)
{
closeCurrentScope();
}
bool DeclarationRegistrationHelper::visit(ForStatement& _for)
{
// TODO special scoping rules for the init statement - if it is a block, then it should
// not open its own scope.
enterNewSubScope(_for);
return true;
}
void DeclarationRegistrationHelper::endVisit(ForStatement&)
{
closeCurrentScope();
}
void DeclarationRegistrationHelper::endVisit(VariableDeclarationStatement& _variableDeclarationStatement)
{
// Register the local variables with the function