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* some reorganization of dynamic data structures used by the parserRoberto Ierusalimschy2011-02-071-64/+65
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* no more 'OP_CLOSE' instructions (use jumps to close upvalues)Roberto Ierusalimschy2011-02-071-3/+7
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* first implementation of 'goto'Roberto Ierusalimschy2011-02-041-14/+174
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* new scheme to close upvalues in 'break'; jump instructions mayRoberto Ierusalimschy2011-02-011-4/+4
| | | | do the close, avoiding the need for a OP_CLOSE instruction
* detail (cleaning trailing spaces)Roberto Ierusalimschy2011-01-261-2/+2
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* new closures are always created on "next" register (so that GC knowsRoberto Ierusalimschy2010-12-171-9/+6
| | | | stack limit)
* commentRoberto Ierusalimschy2010-12-151-2/+2
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* name "_ENV" configurable through 'luaconf.h'Roberto Ierusalimschy2010-09-071-4/+4
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* 'pushclosure' -> 'codeclosure' (as there is another 'pushclosure' inRoberto Ierusalimschy2010-08-231-8/+13
| | | | 'lvm.c) + small detail
* new way to distinguish between indexing tables in registers andRoberto Ierusalimschy2010-07-071-20/+16
| | | | | tables in upvalues (+ fixed small bug when checking conflicts in multiple assignments)
* better organization for fields in struct 'expdesc'Roberto Ierusalimschy2010-07-021-14/+14
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* 'getlocal' gets information about parameters of Lua functionsRoberto Ierusalimschy2010-06-211-2/+2
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* new macro MAXUPVAL (maximum number of upvalues per closure)Roberto Ierusalimschy2010-05-311-3/+3
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* semicolons now represent the empty statementRoberto Ierusalimschy2010-05-151-3/+5
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* commentsRoberto Ierusalimschy2010-05-141-6/+6
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* detail (breaking a long line)Roberto Ierusalimschy2010-05-131-4/+5
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* better line numbers for function calls and unary/binary operators +Roberto Ierusalimschy2010-04-171-9/+12
| | | | null statement + no more "ambiguous syntax" restriction
* no need to keep "_ENV" name in global state (can be kept in lex state)Roberto Ierusalimschy2010-04-051-5/+5
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* new macro 'eqstr'Roberto Ierusalimschy2010-04-051-3/+3
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* '_ENV' name permanently stored in global state for easier accessRoberto Ierusalimschy2010-03-131-6/+3
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* first version of _ENV; no more global variablesRoberto Ierusalimschy2010-03-121-37/+10
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* first step towards _ENV: all chunks have an puvalues _ENV with theRoberto Ierusalimschy2010-03-081-11/+24
| | | | global table
* when searching for a variable name, look existing upvalues beforeRoberto Ierusalimschy2010-03-041-20/+32
| | | | goingg to upper levels
* new instructions to optimize indexing on upvaluesRoberto Ierusalimschy2010-02-261-9/+14
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* again changing macro to function to save a few bytesRoberto Ierusalimschy2010-01-061-5/+9
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* macro 'luaY_checklimit' changed into a function (and renamed 'checklimit').Roberto Ierusalimschy2010-01-051-10/+12
| | | | It makes no sense to trade space for time in the parser.
* comment typosRoberto Ierusalimschy2009-11-261-2/+2
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* parser/scanner keep GC runningRoberto Ierusalimschy2009-11-171-9/+11
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* better documentation for constructor syntaxRoberto Ierusalimschy2009-10-141-26/+34
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* local function definition does not need to correct debug informationRoberto Ierusalimschy2009-10-131-3/+1
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* parser keeps list of active local variables in a single dynamic array,Roberto Ierusalimschy2009-10-111-28/+52
| | | | therefore saving C stack space
* first implementation of lexical environmentsRoberto Ierusalimschy2009-09-301-15/+47
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* information about upvalues (where they come from) kept in Proto structure,Roberto Ierusalimschy2009-09-281-21/+18
| | | | instead of sequence of pseudo-opcodes after OP_CLOSURE
* detail (space between function name and its parameter list)Roberto Ierusalimschy2009-09-231-2/+2
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* test for 'fs' being NULL at the end of 'close_func' is useless ('fs'Roberto Ierusalimschy2009-08-101-2/+4
| | | | | cannot be NULl and the new ls->fs can only be NULL when the token is EOS, in which case anchor_token has no effect).
* small optimization (reorder of BinOpr enum to unify some casesRoberto Ierusalimschy2009-06-181-5/+5
| | | | in switches)
* new function 'luaK_codek' (detail)Roberto Ierusalimschy2009-06-101-2/+2
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* no more code checkingRoberto Ierusalimschy2009-04-301-2/+1
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* no more support for old-style varargsRoberto Ierusalimschy2009-03-261-10/+4
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* generic for coded as two dedicated instructions to simplify resumptionRoberto Ierusalimschy2008-10-301-8/+7
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* some cleaningRoberto Ierusalimschy2008-10-281-9/+15
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* added structure for local-variable information to allow extraRoberto Ierusalimschy2008-05-081-3/+4
| | | | checkings if needed
* corrected error message ("too many constants" -> "too many functions")Roberto Ierusalimschy2008-04-021-2/+2
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* parser should not call 'luaX_lexerror'Roberto Ierusalimschy2007-10-251-2/+2
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* detailRoberto Ierusalimschy2007-10-181-5/+4
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* BUG: too many variables in an assignment may cause a C stack overflowRoberto Ierusalimschy2007-07-311-3/+5
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* detailsRoberto Ierusalimschy2007-05-111-3/+2
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* no more optimization to avoid LOADNIL at function startRoberto Ierusalimschy2007-03-271-2/+2
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* more regularity in the use of quotes in error messagesRoberto Ierusalimschy2007-02-071-4/+4
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* commentsRoberto Ierusalimschy2006-11-221-2/+2
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