lua/ltm.h, branch v5.5.1A mirror of https://github.com/lua/lua
https://git.lua4.win/lua/atom?h=v5.5.12025-12-30T13:50:49+00:00Details2025-12-30T13:50:49+00:00Roberto Iroberto@inf.puc-rio.br2025-12-30T13:50:49+00:00urn:sha1:c4e2c91973fed04e7da940c00c92f10f9eb0f9ec
Some comments still talked about bit 'isrealasize', which has been
removed.
New conceptual model for vararg2025-11-26T14:18:29+00:00Roberto Iroberto@inf.puc-rio.br2025-11-26T14:18:29+00:00urn:sha1:f33cc4ddec886ea499d7d41dd60cac5ddc5687db
Conceptually, all functions get their vararg arguments in a vararg
table. The storing of vararg arguments in the stack is always treated
as an optimization.
Optimization for vararg tables2025-09-24T21:33:08+00:00Roberto Iroberto@inf.puc-rio.br2025-09-24T21:33:08+00:00urn:sha1:25c54fe60e22d05cdfaa48c64372d354efa59547
A vararg table can be virtual. If the vararg table is used only as
a base in indexing expressions, the code does not need to create an
actual table for it. Instead, it compiles the indexing expressions
into direct accesses to the internal vararg data.
Vararg table2025-09-16T16:26:24+00:00Roberto Iroberto@inf.puc-rio.br2025-09-16T16:26:24+00:00urn:sha1:140b672e2ee2ac842661ece4b48e1a64f0cd11ea
Not yet optimized nor documented.
Added gcc option '-Wconversion'2024-07-27T16:32:59+00:00Roberto Ierusalimschyroberto@inf.puc-rio.br2024-07-27T16:32:59+00:00urn:sha1:0acd55898d0aaae8dbc14c8a1bc1e3bdffc8701b
No warnings for standard numerical types. Still pending alternative
numerical types.
Fixed dangling 'StkId' in 'luaV_finishget'2024-03-29T18:10:50+00:00Roberto Ierusalimschyroberto@inf.puc-rio.br2024-03-29T18:10:50+00:00urn:sha1:88a50ffa715483e7187c0d7d6caaf708ebacf756
Bug introduced in 05932567.
Small optimization in 'luaH_psetint'2024-01-25T16:44:49+00:00Roberto Ierusalimschyroberto@inf.puc-rio.br2024-01-25T16:44:49+00:00urn:sha1:b34a97a4af5c9e973915c07dba918d95009e0acd
It is quite common to write to empty but existing cells in the array
part of a table, so 'luaH_psetint' checks for the common case that
the table doesn't have a newindex metamethod to complete the write.
Merge branch 'master' into nextversion2023-06-22T14:41:48+00:00Roberto Ierusalimschyroberto@inf.puc-rio.br2023-06-22T14:41:48+00:00urn:sha1:ab6a94952215b1f66436d8eeebded1dad9fa5409Avoid inclusion loop in 'ltm.h'2023-06-16T14:52:14+00:00Roberto Ierusalimschyroberto@inf.puc-rio.br2023-06-16T14:52:14+00:00urn:sha1:05ec55f16b389a4377adab84efe374437da8dbd2Merge branch 'master' into nextversion2022-12-14T19:22:43+00:00Roberto Ierusalimschyroberto@inf.puc-rio.br2022-12-14T19:22:43+00:00urn:sha1:e33e1bda97871c17c1ba23ea508ce295125a65e9