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add rules for mod(mul(X, Y), A) & mod(add(X, Y), A)

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This commit is contained in:
Daniel Lupu
2022-06-22 09:26:09 +02:00
committed by wechman
parent 75300c32a8
commit 8c5f5c7db0
3 changed files with 45 additions and 1 deletions
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test/libyul/yulOptimizerTests/expressionSimplifier/combine_add_and_mod_constant.yul
+13
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@@ -0,0 +1,13 @@
{
mstore(0, mod(add(mload(0), mload(1)), 32))
}
// ----
// step: expressionSimplifier
//
// {
// {
// let _3 := mload(1)
// let _4 := 0
// mstore(_4, addmod(mload(_4), _3, 32))
// }
// }
test/libyul/yulOptimizerTests/expressionSimplifier/combine_mul_and_mod_constant.yul
+13
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@@ -0,0 +1,13 @@
{
mstore(0, mod(mul(mload(0), mload(1)), 32))
}
// ----
// step: expressionSimplifier
//
// {
// {
// let _3 := mload(1)
// let _4 := 0
// mstore(_4, mulmod(mload(_4), _3, 32))
// }
// }