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Lua 5.4 backport generational GC #196

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dibyendumajumdar opened this issue Jun 27, 2020 · 3 comments
Open

Lua 5.4 backport generational GC #196

dibyendumajumdar opened this issue Jun 27, 2020 · 3 comments
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fixed lua54-backport

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@dibyendumajumdar
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dibyendumajumdar added a commit that referenced this issue Jun 27, 2020
@dibyendumajumdar
issue #196 work in progress
2953b1d
dibyendumajumdar added a commit that referenced this issue Jun 27, 2020
@dibyendumajumdar
issue #196 first version that runs the test suite in interpreter mode
0e0b677
dibyendumajumdar added a commit that referenced this issue Jun 27, 2020
@dibyendumajumdar
issue #196 initialize ravi_state
73cba9e
dibyendumajumdar added a commit that referenced this issue Jun 27, 2020
@dibyendumajumdar
issue #196 small cleanups
660591d
dibyendumajumdar added a commit that referenced this issue Jun 27, 2020
@dibyendumajumdar
issue #196 make generational GC the default
619368e
dibyendumajumdar added a commit that referenced this issue Jun 27, 2020
@dibyendumajumdar
issue #196 add a barrier recently added to Lua parser - see if this f…
ca6dd43 
…ixes the failure in build
dibyendumajumdar added a commit that referenced this issue Jun 28, 2020
@dibyendumajumdar
issue #196 We need the old upval barrier for the LLVM backend plus fe…
6e45d0e 
…w moe barriers from 5.3 update
dibyendumajumdar added a commit that referenced this issue Jun 28, 2020
@dibyendumajumdar
issue #196 missed change in non-defer mode
6643a77
dibyendumajumdar added a commit that referenced this issue Jun 28, 2020
@dibyendumajumdar
issue #196 backport generational GC from Lua 5.4
062550b
dibyendumajumdar added a commit that referenced this issue Jun 28, 2020
@dibyendumajumdar
issue #196 doc updates
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dibyendumajumdar added a commit that referenced this issue Jul 10, 2020
@dibyendumajumdar
issue #196 don't make generational GC the default yet - various issue…
c42ac0e 
…s reported on Lua mailing list.
dibyendumajumdar added a commit that referenced this issue Jul 11, 2020
@dibyendumajumdar
issue #196 When an object aged OLD1 is finalized, it is moved from th…
844b156 
…e list 'finobj' to the *beginning* of the list 'allgc'. So, this part of the

  list (and not only the survival list) must be visited by 'markold'. Roberto
dibyendumajumdar added a commit that referenced this issue Jul 14, 2020
@dibyendumajumdar
issue #196 test case for the gen GC bug
920cd2d
dibyendumajumdar added a commit that referenced this issue Dec 12, 2020
@dibyendumajumdar
issue #196 Update GC code from Lua 5.4.2
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dibyendumajumdar added a commit that referenced this issue Dec 12, 2020
@dibyendumajumdar
issue #196 Update GC code from Lua 5.4.2
e9cb48e
dibyendumajumdar added a commit that referenced this issue Dec 20, 2020
@dibyendumajumdar
issue #196 Undo a change that was not needed
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dibyendumajumdar added a commit that referenced this issue Dec 21, 2020
@dibyendumajumdar
issue #196 Revise upval barrier code - TBC
219d44c
dibyendumajumdar added a commit that referenced this issue Dec 27, 2020
@dibyendumajumdar
issue #196 Fix test case
ec2d27a
dibyendumajumdar added a commit that referenced this issue Dec 27, 2020
@dibyendumajumdar
issue #196 Fix test case
4acc325
dibyendumajumdar added a commit that referenced this issue Dec 27, 2020
@dibyendumajumdar
issue #196 GC upvalue/thread cycle test reverted to 5.3 version due t…
2f76a1e 
…o difference in behaviour in Lua 5.4 (as up-values are not reference counted anymore).
dibyendumajumdar added a commit that referenced this issue Dec 27, 2020
@dibyendumajumdar
issue #196 Another test restored to 5.3 version.
249f22c
dibyendumajumdar added a commit that referenced this issue Dec 28, 2020
@dibyendumajumdar
issue #196 use a macro for slices
71644f5
dibyendumajumdar added a commit that referenced this issue Dec 28, 2020
@dibyendumajumdar
issue #196 reformat
36639d8
@suikabreaker
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May be it's abrupt, but I'm trying to back port lua 5.4 generational GC to a luajit2 fork, could your work be used?
I'm going to add it to https://github.com/openresty/luajit2.
And may you help me making a patch? Your work involves lot of commits and I have not enought knowledge on it.

@suikabreaker suikabreaker mentioned this issue Nov 2, 2021
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@dibyendumajumdar
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Hi, unfortunately I don't think it is an easy task and my changes won't work for LuaJIT I think.

@suikabreaker
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Hi, unfortunately I don't think it is an easy task and my changes won't work for LuaJIT I think.

Anyway thanks for replying me.

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