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authorchriseth <chris@ethereum.org>2019-01-08 00:23:05 +0800
committerGitHub <noreply@github.com>2019-01-08 00:23:05 +0800
commit9f5d34af7de481c5b8ce89057a6df2a3283d14b0 (patch)
tree273c2c234e637a8c33ebbe041d8f2c4f8ef99c51 /libyul/optimiser/ExpressionSimplifier.cpp
parent165a6891212bd440a65da4084a823dccbf83a433 (diff)
parent9222eff08fad8e6a0ea7df8b299880f90c68c8b3 (diff)
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Merge pull request #5752 from ethereum/addDialect
[Yul] Refactor: Make the dialect available everywhere.
Diffstat (limited to 'libyul/optimiser/ExpressionSimplifier.cpp')
-rw-r--r--libyul/optimiser/ExpressionSimplifier.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/libyul/optimiser/ExpressionSimplifier.cpp b/libyul/optimiser/ExpressionSimplifier.cpp
index cda44e8e..b26e4245 100644
--- a/libyul/optimiser/ExpressionSimplifier.cpp
+++ b/libyul/optimiser/ExpressionSimplifier.cpp
@@ -36,7 +36,7 @@ using namespace dev::solidity;
void ExpressionSimplifier::visit(Expression& _expression)
{
ASTModifier::visit(_expression);
- while (auto match = SimplificationRules::findFirstMatch(_expression, m_ssaValues))
+ while (auto match = SimplificationRules::findFirstMatch(_expression, m_dialect, m_ssaValues))
{
// Do not apply the rule if it removes non-constant parts of the expression.
// TODO: The check could actually be less strict than "movable".
@@ -45,15 +45,15 @@ void ExpressionSimplifier::visit(Expression& _expression)
// so if the value of the variable is not movable, the expression that references
// the variable still is.
- if (match->removesNonConstants && !MovableChecker(_expression).movable())
+ if (match->removesNonConstants && !MovableChecker(m_dialect, _expression).movable())
return;
_expression = match->action().toExpression(locationOf(_expression));
}
}
-void ExpressionSimplifier::run(Block& _ast)
+void ExpressionSimplifier::run(Dialect const& _dialect, Block& _ast)
{
SSAValueTracker ssaValues;
ssaValues(_ast);
- ExpressionSimplifier{ssaValues.values()}(_ast);
+ ExpressionSimplifier{_dialect, ssaValues.values()}(_ast);
}