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Error on invalid arithmetic with constant expressions.

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Daniel Kirchner
2018-04-11 21:17:10 +02:00
parent 418e2725b5
commit daa69df447
13 changed files with 115 additions and 20 deletions
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test/libsolidity/syntaxTests/constants/addmod_zero.sol
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contract c {
uint constant a1 = 0;
uint constant a2 = 1;
uint constant b1 = addmod(3, 4, 0);
uint constant b2 = addmod(3, 4, a1);
uint constant b3 = addmod(3, 4, a2 - 1);
}
// ----
// TypeError: (88-103): Arithmetic modulo zero.
// TypeError: (128-144): Arithmetic modulo zero.
// TypeError: (169-189): Arithmetic modulo zero.