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[Sema] fix lvalue-ness constrain

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This commit is contained in:
omochimetaru
2019-08-11 21:59:58 +09:00
parent ca4c2211b9
commit 5b773fc46d
1 changed files with 4 additions and 4 deletions
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8
lib/Sema/CSSimplify.cpp
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@@ -2059,12 +2059,12 @@ ConstraintSystem::matchTypesBindTypeVar(
type.visit([&](Type t) {
if (auto *tvt = dyn_cast<TypeVariableType>(t.getPointer())) {
if (!typeVar->getImpl().canBindToLValue()) {
typeVar->getImpl().setCanBindToLValue(getSavedBindings(),
/*enabled=*/false);
tvt->getImpl().setCanBindToLValue(getSavedBindings(),
/*enabled=*/false);
}
if (!typeVar->getImpl().canBindToNoEscape()) {
typeVar->getImpl().setCanBindToNoEscape(getSavedBindings(),
/*enabled=*/false);
tvt->getImpl().setCanBindToNoEscape(getSavedBindings(),
/*enabled=*/false);
}
}
});