cerc-io/solidity
16
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

Remove unary plus.

Browse Source
This commit is contained in:
chriseth 2020-12-03 15:03:06 +01:00 committed by Leonardo Alt
parent 89919e47d3
commit 4be9b409de
2 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libsolidity/analysis/ConstantEvaluator.cpp
View File

@ -220,8 +220,6 @@ optional<rational> ConstantEvaluator::evaluateUnaryOperator(Token _operator, rat
return nullopt; return nullopt;
else else
return ~_input.numerator(); return ~_input.numerator();
case Token::Add:
return +_input;
case Token::Sub: case Token::Sub:
return -_input; return -_input;
default: default:

1
test/libsolidity/syntaxTests/nameAndTypeResolution/308_rational_unary_plus_operation.sol
View File

@ -7,3 +7,4 @@ contract test {
} }
// ---- // ----
// SyntaxError 9636: (70-75): Use of unary + is disallowed. // SyntaxError 9636: (70-75): Use of unary + is disallowed.
// TypeError 4907: (70-75): Unary operator + cannot be applied to type rational_const 13 / 4