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refactor: void return type for Collector.forward_children()

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This commit is contained in:
Roland Conybeare 2026-04-04 16:54:46 -04:00
commit 6b8ac3dcd2
24 changed files with 42 additions and 34 deletions
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2
include/xo/expression2/DGlobalSymtab.hpp
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@ -44,7 +44,7 @@ namespace xo {
dp<repr_type> type_map, DArray * types);
/** move constructor (needed because dp<> deletes copy ctor) **/
DGlobalSymtab(DGlobalSymtab && other) = default;
DGlobalSymtab(DGlobalSymtab && other);
/** create instance.
* Use memory from @p fixed_mm for @ref map_.

2
include/xo/expression2/define/IGCObject_DDefineExpr.hpp
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@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DDefineExpr & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DDefineExpr & self, obj<ACollector> gc) noexcept;
static void forward_children(DDefineExpr & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/detail/IGCObject_DApplyExpr.hpp
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@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DApplyExpr & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DApplyExpr & self, obj<ACollector> gc) noexcept;
static void forward_children(DApplyExpr & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/detail/IGCObject_DConstant.hpp
View file

@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DConstant & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DConstant & self, obj<ACollector> gc) noexcept;
static void forward_children(DConstant & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/detail/IGCObject_DIfElseExpr.hpp
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@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DIfElseExpr & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DIfElseExpr & self, obj<ACollector> gc) noexcept;
static void forward_children(DIfElseExpr & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/detail/IGCObject_DLambdaExpr.hpp
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@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DLambdaExpr & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DLambdaExpr & self, obj<ACollector> gc) noexcept;
static void forward_children(DLambdaExpr & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/detail/IGCObject_DSequenceExpr.hpp
View file

@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DSequenceExpr & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DSequenceExpr & self, obj<ACollector> gc) noexcept;
static void forward_children(DSequenceExpr & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/detail/IGCObject_DVarRef.hpp
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@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DVarRef & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DVarRef & self, obj<ACollector> gc) noexcept;
static void forward_children(DVarRef & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/symtab/IGCObject_DGlobalSymtab.hpp
View file

@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DGlobalSymtab & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DGlobalSymtab & self, obj<ACollector> gc) noexcept;
static void forward_children(DGlobalSymtab & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/symtab/IGCObject_DLocalSymtab.hpp
View file

@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DLocalSymtab & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DLocalSymtab & self, obj<ACollector> gc) noexcept;
static void forward_children(DLocalSymtab & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/typename/IGCObject_DTypename.hpp
View file

@ -55,7 +55,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DTypename & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DTypename & self, obj<ACollector> gc) noexcept;
static void forward_children(DTypename & self, obj<ACollector> gc) noexcept;
///@}
};

2
include/xo/expression2/variable/IGCObject_DVariable.hpp
View file

@ -57,7 +57,7 @@ namespace xo {
/** move instance using allocator **/
static Opaque shallow_move(DVariable & self, obj<ACollector> gc) noexcept;
/** during GC: forward immdiate children **/
static size_type forward_children(DVariable & self, obj<ACollector> gc) noexcept;
static void forward_children(DVariable & self, obj<ACollector> gc) noexcept;
///@}
};

8
src/expression2/DGlobalSymtab.cpp
View file

@ -29,6 +29,14 @@ namespace xo {
{
}
DGlobalSymtab::DGlobalSymtab(DGlobalSymtab && other)
: var_map_{std::move(other.var_map_)},
vars_{std::move(other.vars_)},
type_map_{std::move(other.type_map_)},
types_{std::move(other.types_)}
{
}
DGlobalSymtab *
DGlobalSymtab::_make(obj<AAllocator> mm,
obj<AAllocator> aux_mm,

4
src/expression2/IGCObject_DApplyExpr.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DApplyExpr::forward_children(DApplyExpr & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DApplyExpr::forward_children(DApplyExpr & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DConstant.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DConstant::forward_children(DConstant & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DConstant::forward_children(DConstant & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DDefineExpr.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DDefineExpr::forward_children(DDefineExpr & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DDefineExpr::forward_children(DDefineExpr & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DGlobalSymtab.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DGlobalSymtab::forward_children(DGlobalSymtab & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DGlobalSymtab::forward_children(DGlobalSymtab & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DIfElseExpr.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DIfElseExpr::forward_children(DIfElseExpr & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DIfElseExpr::forward_children(DIfElseExpr & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DLambdaExpr.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DLambdaExpr::forward_children(DLambdaExpr & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DLambdaExpr::forward_children(DLambdaExpr & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DLocalSymtab.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DLocalSymtab::forward_children(DLocalSymtab & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DLocalSymtab::forward_children(DLocalSymtab & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DSequenceExpr.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DSequenceExpr::forward_children(DSequenceExpr & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DSequenceExpr::forward_children(DSequenceExpr & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DTypename.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DTypename::forward_children(DTypename & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DTypename::forward_children(DTypename & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/IGCObject_DVarRef.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DVarRef::forward_children(DVarRef & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DVarRef::forward_children(DVarRef & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/

4
src/expression2/facet/IGCObject_DVariable.cpp
View file

@ -27,9 +27,9 @@ namespace xo {
return self.shallow_move(gc);
}
auto
IGCObject_DVariable::forward_children(DVariable & self, obj<ACollector> gc) noexcept -> size_type
IGCObject_DVariable::forward_children(DVariable & self, obj<ACollector> gc) noexcept -> void
{
return self.forward_children(gc);
self.forward_children(gc);
}
} /*namespace scm*/