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xo-interpreter2 stack: plumbing for aux_mm and use opportunistically

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This commit is contained in:
Roland Conybeare 2026-02-15 14:13:38 -05:00
commit 2191eec0f8
4 changed files with 133 additions and 141 deletions
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15
include/xo/interpreter2/VsmConfig.hpp
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@ -19,15 +19,28 @@ namespace xo {
VsmConfig() = default;
VsmConfig with_debug_flag(bool x) const {
VsmConfig retval = *this;
retval.debug_flag_ = x;
return retval;
}
/** true for interactive parser session; false for batch session **/
bool interactive_flag_ = true;
/** true to enable logging **/
bool debug_flag_ = false;
/** reader configuration **/
ReaderConfig rdr_config_;
/** Configuration for allocator/collector.
* TODO: may want to make CollectorConfig polymorphic
**/
X1CollectorConfig x1_config_ = X1CollectorConfig().with_size(4*1024*1024);
X1CollectorConfig x1_config_ = X1CollectorConfig().with_name("gc").with_size(4*1024*1024);
/** Configuration for handful of non-moveable high-level objects
* e.g. DArenaHashMap in global symtab
**/
ArenaConfig fixed_config_ = ArenaConfig().with_name("fixed").with_size(4*1024);
/** Configuration for error allocator
* TODO: may want to make ArenaConfig polymorphic
**/