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authorJeremy Hylton <jeremy@alum.mit.edu>2001-01-29 22:51:52 (GMT)
committerJeremy Hylton <jeremy@alum.mit.edu>2001-01-29 22:51:52 (GMT)
commit2b724da8d9cd0c41a51e798eca75018ce155e997 (patch)
tree96a1648e0d50dbbd7ae56b3b55e7b44b107362dd /Misc/ACKS
parent55087f0c351d6de453a5c95293792051d899f16b (diff)
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Remove f_closure slot of frameobject and use f_localsplus instead.
This change eliminates an extra malloc/free when a frame with free variables is created. Any cell vars or free vars are stored in f_localsplus after the locals and before the stack. eval_code2() fills in the appropriate values after handling initialization of locals. To track the size the frame has an f_size member that tracks the total size of f_localsplus. It used to be implicitly f_nlocals + f_stacksize.
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