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ExprOpHasAttr,ExprSelect,stripIndentation,binds,formals: delete losts objects

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We are looking for *$ because it indicate that it was constructed with a new but
not release. De-referencing shallow copy so deleting as whole might create
dangling pointer that's why we move it so we delete a empty containers + the
nice perf boost.
This commit is contained in:
Et7f3 2023-02-11 00:37:23 +01:00
parent fa89d317b7
commit cec23f5dda
2 changed files with 14 additions and 11 deletions
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4
src/libexpr/nixexpr.hh
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@ -233,7 +233,7 @@ struct ExprSelect : Expr
PosIdx pos;
Expr * e, * def;
AttrPath attrPath;
ExprSelect(const PosIdx & pos, Expr * e, const AttrPath & attrPath, Expr * def) : pos(pos), e(e), def(def), attrPath(attrPath) { };
ExprSelect(const PosIdx & pos, Expr * e, const AttrPath && attrPath, Expr * def) : pos(pos), e(e), def(def), attrPath(std::move(attrPath)) { };
ExprSelect(const PosIdx & pos, Expr * e, Symbol name) : pos(pos), e(e), def(0) { attrPath.push_back(AttrName(name)); };
PosIdx getPos() const override { return pos; }
COMMON_METHODS
@ -243,7 +243,7 @@ struct ExprOpHasAttr : Expr
{
Expr * e;
AttrPath attrPath;
ExprOpHasAttr(Expr * e, const AttrPath & attrPath) : e(e), attrPath(attrPath) { };
ExprOpHasAttr(Expr * e, const AttrPath && attrPath) : e(e), attrPath(std::move(attrPath)) { };
PosIdx getPos() const override { return e->getPos(); }
COMMON_METHODS
};