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xo-interpreter: refactor for explicit gc::GC* dep

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This commit is contained in:
Roland Conybeare 2025-11-24 09:55:43 -05:00
commit 2f2cb735f3
10 changed files with 89 additions and 32 deletions
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16
include/xo/alloc/Object.hpp
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@ -122,15 +122,15 @@ namespace xo {
static Object * _forward(Object * src, gc::GC * gc);
template <typename T>
static void _forward_inplace(T ** src_addr) {
Object * fwd = _forward(*src_addr, _gc());
static void _forward_inplace(T ** src_addr, gc::GC * gc) {
Object * fwd = _forward(*src_addr, gc);
*src_addr = reinterpret_cast<T *>(fwd);
}
template <typename T>
static void _forward_inplace(gp<T> & src) {
_forward_inplace<T>(src.ptr_address());
static void _forward_inplace(gp<T> & src, gc::GC * gc) {
_forward_inplace<T>(src.ptr_address(), gc);
}
/** primary workhorse for garbage collection.
@ -156,10 +156,10 @@ namespace xo {
**/
static Object * _deep_move(Object * src, gc::GC * gc, gc::ObjectStatistics * stats);
/** copy @p src to to-space, and replace original with forwarding pointer to new location.
/** copy @p src to to-space. Overwrite original with forwarding pointer to new location.
* return the new location
**/
static Object * _shallow_move(Object * src, gc::GC * gc);
static Object * _shallow_move(Object * src, gc::IAlloc * gc);
// Reflection support
@ -207,7 +207,7 @@ namespace xo {
*
* Require: @ref mm is an instance of @ref gc::GC
**/
virtual Object * _shallow_copy(gc::IAlloc * mm) const = 0;
virtual Object * _shallow_copy(gc::IAlloc * gc) const = 0;
/** update child pointers that refer to forwarding pointers,
* replacing them with the correct destination.
@ -243,7 +243,7 @@ namespace xo {
* allocated by @ref _shallow_move
*
**/
virtual std::size_t _forward_children() = 0;
virtual std::size_t _forward_children(gc::GC * gc) = 0;
};
template <typename T>