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Change uop instruction format to (opcode, oparg, operand) #106603

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gvanrossum opened this issue Jul 10, 2023 · 0 comments
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Change uop instruction format to (opcode, oparg, operand) #106603

gvanrossum opened this issue Jul 10, 2023 · 0 comments
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interpreter-core (Objects, Python, Grammar, and Parser dirs) performance Performance or resource usage

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@gvanrossum
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gvanrossum commented Jul 10, 2023 •
edited by bedevere-bot

See #106581 (comment).

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@gvanrossum gvanrossum added performance Performance or resource usage interpreter-core (Objects, Python, Grammar, and Parser dirs) labels Jul 10, 2023
@gvanrossum gvanrossum mentioned this issue Jul 13, 2023
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gvanrossum added a commit to gvanrossum/cpython that referenced this issue Jul 13, 2023
@gvanrossum
Allow using 'kwnames' -- this adds 14 new opcodes
8b466a3 
Not all of these are useful, but I think they all work.
It leaves another 14 CALL specializations that need to be split
(or need pythongh-106603, allowing oparg *and* one cache entry per uop).
@gvanrossum gvanrossum mentioned this issue Jul 13, 2023
Merged
gvanrossum added a commit to gvanrossum/cpython that referenced this issue Jul 13, 2023
@gvanrossum
Allow using 'kwnames' -- this adds 14 new opcodes
e4ee765 
Not all of these are useful, but I think they all work.
It leaves another 14 CALL specializations that need to be split
(or need pythongh-106603, allowing oparg *and* one cache entry per uop).
gvanrossum added a commit to gvanrossum/cpython that referenced this issue Jul 14, 2023
@gvanrossum
Allow using 'kwnames' -- this adds 14 new opcodes
7e847b4 
Not all of these are useful, but I think they all work.
It leaves another 14 CALL specializations that need to be split
(or need pythongh-106603, allowing oparg *and* one cache entry per uop).
gvanrossum added a commit to gvanrossum/cpython that referenced this issue Jul 15, 2023
@gvanrossum
Allow using 'kwnames' -- this adds 14 new opcodes
158b4f5 
Not all of these are useful, but I think they all work.
It leaves another 14 CALL specializations that need to be split
(or need pythongh-106603, allowing oparg *and* one cache entry per uop).
gvanrossum added a commit to gvanrossum/cpython that referenced this issue Jul 15, 2023
@gvanrossum
Allow using 'kwnames' -- this adds 14 new opcodes
b9d070f 
Not all of these are useful, but I think they all work.
It leaves another 14 CALL specializations that need to be split
(or need pythongh-106603, allowing oparg *and* one cache entry per uop).
gvanrossum added a commit to gvanrossum/cpython that referenced this issue Jul 15, 2023
@gvanrossum
Allow using 'kwnames' -- this adds 14 new opcodes
038e38e 
Not all of these are useful, but I think they all work.
It leaves another 14 CALL specializations that need to be split
(or need pythongh-106603, allowing oparg *and* one cache entry per uop).
@bedevere-bot bedevere-bot mentioned this issue Jul 15, 2023
Merged
gvanrossum added a commit that referenced this issue Jul 17, 2023
@gvanrossum
gh-106603: Make uop struct a triple (opcode, oparg, operand) (#106794)
8e9a1a0
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