jit: exception-edge bridge default-on, GC write-barrier fix, and FBW rollout-flag cleanup - #757

Merged

youknowone merged 11 commits into

mainfrom

Jul 25, 2026

Commits on Jul 24, 2026

jit: exc-edge bridge fixes (forward catch lookup, dynasm exception-cell ops, stale exception seed)
youknowone
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dbf3c42
jit: guard the exception flavor at exception-guard bridge entry
youknowone
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d58f908
jit: carry the bridge-entry flavor guard's resume coordinate verbatim
youknowone
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797adae
jit: clear the standing-exception seed on a no-exception bridge failure
youknowone
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5d0b22f
gc: write-barrier JIT-side virtualizable frame stores and exc child walks
youknowone
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e4f431f
jit: enable the exception-edge bridge by default on native backends
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4360175
jit: remove the served-their-purpose default-on FBW rollout flags
youknowone
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44e17ed
gc: re-arm the frame-array write barrier after every flush store
youknowone
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e6899fa
jit(gc): only strip a bridge's save/restore-exception prefix when its result is unused
youknowone
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7c9c558
jit: wrap the FBW end-flush loop-close call to satisfy rustfmt
youknowone
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912b42c
jit(cranelift): drop the post-staging attached-bridge dispatch for exception guards
youknowone
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ebb87c5