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-rw-r--r--test/libsolidity/syntaxTests/constants/mulmod_zero.sol11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/libsolidity/syntaxTests/constants/mulmod_zero.sol b/test/libsolidity/syntaxTests/constants/mulmod_zero.sol
new file mode 100644
index 00000000..856d01eb
--- /dev/null
+++ b/test/libsolidity/syntaxTests/constants/mulmod_zero.sol
@@ -0,0 +1,11 @@
+contract c {
+ uint constant a1 = 0;
+ uint constant a2 = 1;
+ uint constant b1 = mulmod(3, 4, 0);
+ uint constant b2 = mulmod(3, 4, a1);
+ uint constant b3 = mulmod(3, 4, a2 - 1);
+}
+// ----
+// TypeError: (88-103): Arithmetic modulo zero.
+// TypeError: (128-144): Arithmetic modulo zero.
+// TypeError: (169-189): Arithmetic modulo zero.