delta/lua-github.git/testes, branch v5.4.2 github.com: lua/lua.git Removed optimization for «if ... then goto» 2020-11-11T17:41:41+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-11-11T17:41:41+00:00 ab1aca94e83d2eff1605ea1854df023c814cef21 That optimization was too complex and caused some weird traces when debugging. The more common case «if ... then break» was kept. 
That optimization was too complex and caused some weird traces when
debugging. The more common case «if ... then break» was kept.
_PROMPT can have non-string values 2020-10-26T14:15:51+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-10-26T14:15:51+00:00 69b71a69197de0cb6f7f58f5d7c55d9a9a6e529d 'get_prompt' uses 'luaL_tolstring' to convert _PROMPT or _PROMPT2 value to a string. That conversion may invoke a '__tostring' metamethod. 
'get_prompt' uses 'luaL_tolstring' to convert _PROMPT or _PROMPT2
value to a string. That conversion may invoke a '__tostring'
metamethod.
Fixed wrong trace of vararg functions 2020-10-19T18:55:25+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-10-19T18:55:25+00:00 e4a38eb0e828e9589c391171e2e1904a3b9698e7 Trace of vararg functions was skipping an instruction when returning from a call. (Bug introduced by commit 5d8ce05b3.) 
Trace of vararg functions was skipping an instruction when returning
from a call. (Bug introduced by commit 5d8ce05b3.)
Fixed bug of keys removed from tables vs 'next' 2020-10-14T18:46:58+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-10-14T18:46:58+00:00 52c86797608f1bf927be5bab1e9b97b7d35bdf2c Fixed the bug that a key removed from a table might not be found again by 'next'. (This is needed to allow keys to be removed during a traversal.) This bug was introduced in commit 73ec04fc. 
Fixed the bug that a key removed from a table might not be found
again by 'next'. (This is needed to allow keys to be removed during a
traversal.) This bug was introduced in commit 73ec04fc.
'lua_upvalueid' returns NULL on invalid upvalue index 2020-10-12T17:51:28+00:00 Roberto Ierusalimschy roberto@inf.puc-rio.br 2020-10-12T17:51:28+00:00 30528049f1d11ea2854a6431e8e8524f83206559 






Details
2020-10-12T15:29:09+00:00

Roberto Ierusalimschy
roberto@inf.puc-rio.br

2020-10-07T14:45:23+00:00

c23cc86c542449db47bdb21e9550203309bef045

- After converting a generic GCObject to a specific type ('gco2*'),
  avoid using the original GCObject (to reduce aliasing).
- Small corrections in comments in 'lopcodes.h'
- Added tests about who calls __close metamethods





- After converting a generic GCObject to a specific type ('gco2*'),
  avoid using the original GCObject (to reduce aliasing).
- Small corrections in comments in 'lopcodes.h'
- Added tests about who calls __close metamethods







'recover' finish of 'luaD_pcall' should follow the original
2020-10-12T15:29:09+00:00

Roberto Ierusalimschy
roberto@inf.puc-rio.br

2020-10-07T13:42:00+00:00

171dcd7d745566e69c61845599705707500a104e












Avoid shrinking stacks to often
2020-10-12T15:29:09+00:00

Roberto Ierusalimschy
roberto@inf.puc-rio.br

2020-10-06T16:37:41+00:00

9ecd446141f572252a57cb33d2bba6aa00d96a55

Shrink a stack only when the final stack size can be at most 2/3 the
previous size with half of its entries empty. This commit also
improves the clarity of 'luaD_growstack'.





Shrink a stack only when the final stack size can be at most 2/3 the
previous size with half of its entries empty. This commit also
improves the clarity of 'luaD_growstack'.







Avoid GCs when testing stack overflow
2020-10-12T15:29:09+00:00

Roberto Ierusalimschy
roberto@inf.puc-rio.br

2020-09-28T13:14:06+00:00

0085db4596df99b43fc245f71ee444da68cb830b

A GC step may invoke some finalizer, which may error and emit
a warning due to stack overflfow.





A GC step may invoke some finalizer, which may error and emit
a warning due to stack overflfow.







Revision of stackless implementation
2020-10-12T15:29:09+00:00

Roberto Ierusalimschy
roberto@inf.puc-rio.br

2020-09-23T13:18:01+00:00

287b302acb8d925178e9edb800f0a8d18c7d35f6

- more organized handling of 'nCcalls'
- comments
- deprecation of 'setcstacklimit'





- more organized handling of 'nCcalls'
- comments
- deprecation of 'setcstacklimit'