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* typo in commentRoberto Ierusalimschy2018-03-051-2/+2
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* better names for macros for tags and types.Roberto Ierusalimschy2018-02-261-2/+2
| | | | | rttype -> rawtt; ttyperaw -> withvariant; ttype -> ttypetag; tnov -> ttype
* two new fields 'fTransfer'/'nTransfer' in 'lua_Debug' structureRoberto Ierusalimschy2018-02-171-9/+22
| | | | (for information about values being given and returned in function calls)
* in return hook, 'top' must be corrected only if smaller than 'ci->top'.Roberto Ierusalimschy2018-02-171-2/+3
| | | | | (It may be larger when returning multiple values, and then it must be larger to preserve that stack slice.)
* some simplifications/optimizations in returns from Lua functionsRoberto Ierusalimschy2018-02-151-8/+16
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* vararg back to '...' (but with another implementation)Roberto Ierusalimschy2018-02-091-20/+17
| | | | new implementation should have zero overhead for non-vararg functions
* detailsRoberto Ierusalimschy2018-02-071-13/+16
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* new opcode 'PREPVARARG'Roberto Ierusalimschy2018-02-071-14/+5
| | | | (avoids test for vararg function in all function calls)
* call hooks for Lua functions called by 'luaV_execute'Roberto Ierusalimschy2018-02-061-16/+14
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* warnings in VS (implicit casts from ptrdiff_t to int)Roberto Ierusalimschy2018-01-291-2/+2
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* bug in tailcall of vararg functionsRoberto Ierusalimschy2018-01-281-13/+16
| | | | (when adjusting missing parameters)
* calling a vararg function needs to check GCRoberto Ierusalimschy2018-01-281-7/+7
| | | | (because it creates a new table)
* 'luaD_tryfuncTM' can ensure it does not change the stackRoberto Ierusalimschy2018-01-101-7/+4
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* by-one error when filling missing arguments in a tail callRoberto Ierusalimschy2017-12-291-3/+3
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* when calling a hook, cannot decrease 'ci->top' (to preserve stackRoberto Ierusalimschy2017-12-281-6/+6
| | | | size if the stack is reallocated)
* when running Lua code, there is no need to keep 'L->top' "correct";Roberto Ierusalimschy2017-12-201-3/+6
| | | | set it only when needed.
* new macro 'isLuacode' (to distinguish regular Lua code fromRoberto Ierusalimschy2017-12-191-3/+4
| | | | hooks, where C code can run inside a Lua function).
* 'Proto->numparams' does not include vararg parameterRoberto Ierusalimschy2017-12-151-3/+3
| | | | (one less subtraction when calling functions...)
* when shrinking stack, always shrinks the CI list.Roberto Ierusalimschy2017-12-121-5/+2
| | | | (Stack overflow is not corelated to CI overflow anymore.)
* 'luaD_growstack' cannot raise any errors when 'raiseerror' isRoberto Ierusalimschy2017-12-111-14/+27
| | | | false (+ some comments)
* more freedom in handling memory-allocation errors (not all allocationsRoberto Ierusalimschy2017-12-081-19/+23
| | | | | automatically raise an error), which allows fixing a bug when resizing a table.
* detailRoberto Ierusalimschy2017-12-011-3/+3
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* 'luaV_execute' gets call info as extra argument (it is alwaysRoberto Ierusalimschy2017-11-291-6/+7
| | | | available on call sites)
* small simplifications in 'luaD_poscall'Roberto Ierusalimschy2017-11-231-18/+18
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* no more 'stackless' implementation; 'luaV_execute' calls itselfRoberto Ierusalimschy2017-11-231-48/+18
| | | | | recursively to execute function calls. 'unroll' continues all executions suspended by an yield (through a long jump)
* more direct implementation for tail calls.Roberto Ierusalimschy2017-11-211-10/+37
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* using 'trap' to stop 'luaV_execute' when necessary (tracing andRoberto Ierusalimschy2017-11-131-3/+12
| | | | to update its copy of 'base' when the stack is reallocated)
* avoid accessing wrong union fieldRoberto Ierusalimschy2017-11-131-2/+3
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* back to 'CallInfo' (no gains with its removal)Roberto Ierusalimschy2017-11-071-95/+95
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* no more 'CallInfo' structureRoberto Ierusalimschy2017-11-041-42/+22
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* 'lua_Debug' not using 'CallInfo'Roberto Ierusalimschy2017-11-031-3/+3
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* no more useful fields in CallInfoRoberto Ierusalimschy2017-11-031-24/+30
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* more fields moved out of 'CallInfo'Roberto Ierusalimschy2017-11-031-37/+43
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* new API for 'lua_resume' + cleaning the uses of the 'extra' field inRoberto Ierusalimschy2017-11-021-6/+8
| | | | 'CallInfo'
* using 'L->func' when possibleRoberto Ierusalimschy2017-11-011-5/+5
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* baby steps to remove 'CallInfo': keeping 'L->func' correctRoberto Ierusalimschy2017-10-311-3/+11
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* no more reference 'memerrmsg' + new reference to "n"Roberto Ierusalimschy2017-07-271-2/+3
| | | | | | (both can be retrieved by 'luaS_newliteral' without creating anything, because they are fixed, but "n" deserves fast access while 'memerrmsg' does not)
* new type 'StackValue' for stack elementsRoberto Ierusalimschy2017-06-291-18/+20
| | | | (we may want to put extra info there in the future)
* details (using proper version of 'setobj')Roberto Ierusalimschy2017-05-231-2/+2
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* no more field 'base' in CallInfo (base is always equal to 'func + 1',Roberto Ierusalimschy2017-05-131-4/+1
| | | | with old/new vararg implementation)
* back to old-style vararg system (with vararg table collecting extraRoberto Ierusalimschy2017-05-131-35/+6
| | | | arguments)
* 'moveresults' and 'luaD_poscall' moved up in the fileRoberto Ierusalimschy2016-12-131-67/+67
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* detail (ANSI C does not accept empty arguments to macros)Roberto Ierusalimschy2016-09-201-3/+3
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* cleaner and more correct code for 'luaD_shrinkstack' (the oldRoberto Ierusalimschy2016-09-081-5/+8
| | | | | test "inuse <= LUAI_MAXSTACK" for stack overflow is not correct, as the real maximum usable size is "LUAI_MAXSTACK - EXTRA_STACK")
* comments + removed unused variableRoberto Ierusalimschy2016-09-051-10/+6
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* do not eliminate varargs from functions that do not use varargsRoberto Ierusalimschy2016-08-011-4/+4
| | | | (confuses the debug lib and gains very little in performance)
* bug: When a coroutine tries to resume a non-suspended coroutine,Roberto Ierusalimschy2016-07-291-16/+19
| | | | | it coud do some mess (and break C assertions) before detecting the error. Now it tests for those errors before anything else.
* comments (about hooks vs signals)Roberto Ierusalimschy2015-12-161-2/+7
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* details (typos in comments)Roberto Ierusalimschy2015-11-191-3/+3
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* trying to optimize a little 'luaD_poscall'Roberto Ierusalimschy2015-11-131-21/+51
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