BytesIO.getbuffer() owner, a WTF-8 method cache, and three codegen/allocation cleanups - #1090

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youknowone merged 13 commits into

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Aug 8, 2026

Commits on Aug 8, 2026

objspace: record the surrogate attribute-error rendering that 3.14 uses
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08d09c0
cranelift: emit the pinned-register read only where the frame is addressed
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2e308cf
blackhole: share the descr table as &'static [BhDescr] and delete four caller-free resolvers
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03a5bf0
optimizeopt: stop emitting the w_class SetfieldGc that allocation lowering already makes
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objspace: key the method cache by WTF-8 so surrogate attribute names can use it
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f1d05e9
virtualizable_spec: correct the two upstream citations on the last vable scalars
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_io: report the BytesIO as the owner of the view getbuffer returns
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75874b9
bench, jit: correct three comments that the recorded evidence contradicts
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c2b74a9
jit: drop lastblock from the PyFrame virtualizable scalar table
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06574a8
jit: emit the virtualizable store-back on the bridge carrier-raise escape
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f02c274
build: fail on a stale LLBC artefact instead of warning
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40242b1
jit: stop lowering a by-value substructure read to a load
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0d098d0
typedef: stamp the metatype on builtin type objects built outside the registry
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e4d19ef