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move handling of addressofexpr back into SILGenLValue::visitAddressOfExpr,

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it is simpler there than in visitRec.


Swift SVN r11815
This commit is contained in:
Chris Lattner
2014-01-02 17:57:00 +00:00
parent 8bebb084e6
commit cdb6541c20
1 changed files with 1 additions and 7 deletions
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8
lib/SILGen/SILGenLValue.cpp
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@@ -490,12 +490,6 @@ LValue SILGenLValue::visitRec(Expr *e) {
gen.emitRValue(e).getUnmanagedSingleValue(gen, e));
return lv;
}
if (e->getType()->is<InOutType>()) {
auto *aoe = cast<AddressOfExpr>(e->getSemanticsProvidingExpr());
return visitRec(aoe->getSubExpr());
}
return visit(e);
}
@@ -645,7 +639,7 @@ LValue SILGenLValue::visitTupleElementExpr(TupleElementExpr *e) {
}
LValue SILGenLValue::visitAddressOfExpr(AddressOfExpr *e) {
llvm_unreachable("address_of_expr returns an @inout, not an @lvalue");
return visitRec(e->getSubExpr());
}
/// Load an r-value out of the given address.