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Test for Mod-And rule.

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chriseth
2018-02-12 22:47:04 +00:00
committed by Alex Beregszaszi
parent 037b97ef4a
commit 1e09d6ba7b
1 changed files with 12 additions and 0 deletions
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test/libjulia/Simplifier.cpp
+12
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@@ -127,4 +127,16 @@ BOOST_AUTO_TEST_CASE(inside_for)
);
}
BOOST_AUTO_TEST_CASE(mod_and)
{
CHECK(
"{ mstore(0, mod(calldataload(0), exp(2, 8))) }",
"{ mstore(0, and(calldataload(0), 255)) }"
);
CHECK(
"{ mstore(0, mod(calldataload(0), exp(2, 255))) }",
"{ mstore(0, and(calldataload(0), 0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff)) }"
);
}
BOOST_AUTO_TEST_SUITE_END()