roland/xo-expression2
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xo-reader2 stack: expand symbol table to store typedefs

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+ typedef utest
+ misc qol policy choices
This commit is contained in:
Roland Conybeare 2026-03-11 07:49:14 -05:00
commit 5a141e09ac
29 changed files with 841 additions and 150 deletions
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18
src/expression2/DSequenceExpr.cpp
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@ -22,6 +22,12 @@ namespace xo {
namespace scm {
DSequenceExpr::DSequenceExpr() = default;
DSequenceExpr::DSequenceExpr(DArray * xv)
: expr_v_{xv}
{}
obj<AExpression,DSequenceExpr>
DSequenceExpr::make_empty(obj<AAllocator> mm)
{
@ -127,13 +133,13 @@ namespace xo {
std::size_t
DSequenceExpr::forward_children(obj<ACollector> gc) noexcept
{
// WARNING.
// if this proves problematic,
// may resort to obj<AGCObject,DArray> for expr_v_ member
typeref_.forward_children(gc);
auto iface = facet::impl_for<AGCObject,DArray>();
gc.forward_inplace(&iface, (void**)&expr_v_);
{
//auto iface = facet::impl_for<AGCObject,DArray>();
//gc.forward_inplace(&iface, (void**)&expr_v_);
gc.forward_inplace(&expr_v_);
}
return this->shallow_size();
}