Planet SBCL

September 1, 2026

SBCL Commits — arm64: implement tls-based-mv-return

arm64: implement tls-based-mv-return
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SBCL Commits — Generalize the number of MV return regs in gc-common

Generalize the number of MV return regs in gc-common
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SBCL Commits — arm64: fix passing empty alien structs

arm64: fix passing empty alien structs
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SBCL Commits — Skip tests on #+interpreter

Skip tests on #+interpreter
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SBCL Commits — x86-64: fix passing packed structs by value

x86-64: fix passing packed structs by value
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Launchpad Bugs — [2166050] NODE-CONSERVATIVE-TYPE is not conservative enough

Affects Status Importance Assigned to Bug watch
sbcl New Undecided -
 

Launchpad Bugs — [2166038] Dynamic extent lost on partially folded calls.

Affects Status Importance Assigned to Bug watch
sbcl New Undecided -
 

SBCL Commits — win32: disable agressive stack scrub

win32: disable agressive stack scrub
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SBCL Commits — Correctly not check ftypes of unused optionals

Correctly not check ftypes of unused optionals
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SBCL Commits — Auto-stack-allocate self and mutually-referential functions as well.

Auto-stack-allocate self and mutually-referential functions as well.
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SBCL Commits — Be even more conservative around cons and non-simple array types.

Be even more conservative around cons and non-simple array types.
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SBCL Commits — Delete random macrolet.

Delete random macrolet.
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SBCL Commits — stack: Fix preservation of intervening stack lifetimes, again^n.

stack: Fix preservation of intervening stack lifetimes, again^n.
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SBCL Commits — Endow DX semantics to SET values at IR1tran time.

Endow DX semantics to SET values at IR1tran time.
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Launchpad Bugs — [2165974] Regression in treatment of optional arguments

Affects Status Importance Assigned to Bug watch
sbcl Fix Committed Undecided -
 

SBCL Commits — Improve intexp around ratios and bignums

Improve intexp around ratios and bignums
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SBCL Commits — Add shortcuts for bignum * and /

Add shortcuts for bignum * and /
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SBCL Commits — Add a hack to make GC weak-hash-table tests reliable

Add a hack to make GC weak-hash-table tests reliable
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SBCL Commits — Add a fallback path for arch_scrub_control_stack

Add a fallback path for arch_scrub_control_stack
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SBCL Commits — Simplify and speed up arch_scrub_control_stack

Simplify and speed up arch_scrub_control_stack
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SBCL Commits — sb-gmp: hand a non-rational base back to the original INTEXP

sb-gmp: hand a non-rational base back to the original INTEXP
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SBCL Commits — Speed up gmp-intexp

Speed up gmp-intexp
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August 31, 2026

SBCL Commits — with-interrupt-bindings: mv-count is a fixnum

with-interrupt-bindings: mv-count is a fixnum
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SBCL Commits — Try more values in mv-return.impure

Try more values in mv-return.impure
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SBCL Commits — Redo a test without using threads

Redo a test without using threads
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SBCL Commits — Forgot a DX

Forgot a DX
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SBCL Commits — Fix interrupt-thread for #+tls-based-mv-return

Fix interrupt-thread for #+tls-based-mv-return
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SBCL Commits — sb-manual: don't use version controlled symlinks

sb-manual: don't use version controlled symlinks
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SBCL Commits — Resolve a GC issue with #+tls-based-mv-return

Resolve a GC issue with #+tls-based-mv-return
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SBCL Commits — Better return value tn movement with #+tls-based-mv-return

Better return value tn movement with #+tls-based-mv-return
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Last updated: September 1, 2026 10:17 PM