sonsi - Stupid and Obvious Non-recursive Scheme Interpreter

	Commit message (Collapse)	Author	Age
*	remove unnecessary std::set in gcgc_imp	Teddy	2013-08-15
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*	move ParseBracket to model files	Teddy	2013-08-15
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*	tail-rec for `if` and `and`	Teddy	2013-08-15
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*	fixed prog reload bug in tail-rec	Teddy	2013-08-15
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*	tail-recursion opt in user-def call	Teddy	2013-08-15
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*	removed redundant info	Teddy	2013-08-14
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*	big change in framework: unification of Continuation and RetAddr	Teddy	2013-08-14
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*	big change in framework: unification of user-def proc and others	Teddy	2013-08-14
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*	gc detect in list-specific built-ins, proper numeric conversion	Teddy	2013-08-14
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*	add gc in `PromObj` and `Continuation`	Teddy	2013-08-13
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*	add cycle detect for `Pair`, `ProcObj`, `Envt` and `Cont`	Teddy	2013-08-13
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*	fixed a mem leak in parser.cpp	Teddy	2013-08-13
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*	add the middle class: `Container` to help resolve circular issues	Teddy	2013-08-13
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*	vector gc	Teddy	2013-08-13
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*	fixed bug in PromObj	Teddy	2013-08-13
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*	in-place arithmetic opt & fix gc bug in `eval`	Teddy	2013-08-13
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*	gc can now work	Teddy	2013-08-13
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*	...	Teddy	2013-08-12
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*	...	Teddy	2013-08-12
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*	basic gc	Teddy	2013-08-12
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*	Removed uncessary `new UnspecObj()`, use a global pointer instead.	Teddy	2013-08-12
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*	rectified a bug in `modulo`	Teddy	2013-08-12
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*	fixed severe bug in many special opts	Teddy	2013-08-11
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*	removed more redundancy	Teddy	2013-08-11
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*	added more comments	Teddy	2013-08-11
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*	...	Teddy	2013-08-11