Planet SBCL Archives - October, 2024

< September, 2024

October, 2024

November, 2024 >

October, 2024

1st

Propagate typep for integer truncate. - SBCL Commits
riscv: another encoding limitation - SBCL Commits

2nd

Propagate unary-truncate+typep. - SBCL Commits
Propagate (nth-value 1 truncate)+typep. - SBCL Commits

3rd

truncate constraint-propagate-back: handle negative divisors. - SBCL Commits
Derive that m is integer after (integerp (* m m)). - SBCL Commits

4th

numeric-contagion-constraint-back: better float contagion. - SBCL Commits
Fix return-single vop, ironclad miscompile - SBCL Commits

5th

ppc64: move end-of-line linkage-table comment - SBCL Commits
Unbreak 32-bit ppc - SBCL Commits

7th

Support unboxed entry points for double-floats. - SBCL Commits
specialized-xep-for-type-p: restrict to arm64 x86-64. - SBCL Commits
Don't pass nargs for specialized-xeps. - SBCL Commits

8th

Transform pathname accessors - SBCL Commits
Make TRACE work on specialized-xeps. - SBCL Commits
Clear specialized xeps on (setf fdefinition), fmakunbound. - SBCL Commits
Unboxed returns for specialized-xeps. - SBCL Commits
Don't generate specialized-xeps if notinline. - SBCL Commits
Declare specialized-xep type in time. - SBCL Commits
arm64: don't allocate empty number stack frames. - SBCL Commits
Better source locations for specialized-xeps. - SBCL Commits
Defend against strange symtbl-%cells in "CL" package internals - SBCL Commits

9th

Make a way to compile 1 sexpr into a fasl - SBCL Commits
specialized-xep-for-type-p: look only for where-from = :declared. - SBCL Commits

10th

Use an unused variable. - SBCL Commits
Respect local type declarations for specialized-xeps. - SBCL Commits
Run build-all-cores - SBCL Commits
[2084209] Compiler bug involving double-float type - Launchpad Bugs

11th

Show more of disassembler notes - SBCL Commits
x86-64: don't wire RCX in for fixed-arg calls. - SBCL Commits
fixed-call-arg-location: overflow descriptor registers onto the stack. - SBCL Commits
Don't convert to specialized-xep with argcount mismatch. - SBCL Commits
[2084220] Bug in CSUBTYPEP called from NUMERIC-CONTAGION-CONSTRAINT-BACK - Launchpad Bugs
constraint-propagate-in-block: ignore delays. - SBCL Commits
Accept any number of arguments for specialized-xeps. - SBCL Commits
Show the specialized-xep in disassembly. - SBCL Commits
[2084254] Another NUMERIC-CONTAGION-CONSTRAINT-BACK failure with REM - Launchpad Bugs
numeric-contagion-constraint-back: ignore missing x-type. - SBCL Commits
Remove a kludge from editcore - SBCL Commits

12th

Make split-core accept cores for either GC regardless of host GC - SBCL Commits

13th

[2084370] manual: Code format escaping in the doc "The define-alien-routine Macro". - Launchpad Bugs
[2084398] Second recent compiler bug involving double-float type - Launchpad Bugs
x86-64: leave some registers out of *descriptor-args*. - SBCL Commits

15th

[2084574] using sb-vm:code-constants-offset for constants isn't consistent on all platforms - Launchpad Bugs
almost-immediately-used-p: ignore ENTRY. - SBCL Commits

16th

Ensure (setf thread-name) won't use an arena-allocated string - SBCL Commits
Check for CONS once in unions of cons types. - SBCL Commits
Add a constraint-propagate-if for check-range<=. - SBCL Commits
Check for NULL before consp. - SBCL Commits

17th

Infer original source file name in FASL - SBCL Commits
Check for double/single-float-p once in a union type. - SBCL Commits

18th

Use ENSURE-LINKAGE-INDEX less and strength-reduce an ADJOIN - SBCL Commits
[2084943] full call to SB-KERNEL:DATA-VECTOR-REF-WITH-OFFSET - Launchpad Bugs
Fix type-checks for non simple arrays. - SBCL Commits
Fix more type-checks for non simple arrays. - SBCL Commits
Fix data-vector-set-with-offset type. - SBCL Commits
Regenerate xperfecthash files - SBCL Commits
arm64: better (typep x '(and fixnum unsigned-byte)) - SBCL Commits

19th

Do the previous change differently. - SBCL Commits
Propagate "undefined function" warnings to load-time - SBCL Commits
Increase default text space size by 20% - SBCL Commits
x86*: fix data-vector-ref-with-offset types at the VOP side. - SBCL Commits
Use check-range< when transforming < to a fixnump+< - SBCL Commits

20th

Better errors for type mismatches in clos constructors. - SBCL Commits

21st

Use the simple zstd decompressor, not the streaming API - SBCL Commits
constraint: stop nested compilations from interfering. - SBCL Commits
Don't compile safe ctors with debug 0. - SBCL Commits
Allow :restart and :context in the*. - SBCL Commits
Always name constructors. - SBCL Commits
Minor modifications to error message for slot init typecheck - SBCL Commits
Revert "Minor modifications to error message for slot init typecheck" - SBCL Commits

22nd

Provide a continue restart to ignore extraneous function arguments. - SBCL Commits
Add fixed-multiple-call-named VOP. - SBCL Commits
x86-64: fix rcx lifetimes for fixed-multiple-call-named. - SBCL Commits

23rd

[2085451] Infinite loop in the compiler - Launchpad Bugs
propagate-fun-change: don't try to source-transform with notinline. - SBCL Commits

24th

Silence some clang-tidy complaints - SBCL Commits
Bind *CLOSE-STREAMS-ON-ERROR* in RUN-PROGRAM - SBCL Commits

25th

[2085629] Unreachable Code Reached (SB-KERNEL::TRUNCATE1) - Launchpad Bugs
unary-truncate constraint-propagate-back: check nth-value. - SBCL Commits
[2085637] Long compilation time due to type operations on rationals (EXPT function) - Launchpad Bugs
Don't propagate EQL constraints to EQ. - SBCL Commits

26th

Fix a typo in the manual. - SBCL Commits
disassemble: Comment out long segment names. Fixes lp#1889456 - SBCL Commits
Draft NEWS for sbcl-2.4.10 - SBCL Commits

27th

[2085706] failed to allocate 1048576 bytes at 0x50000000 on MacOS sequoia x64 - Launchpad Bugs

30th

Use an error trap for signaling a CHECK-TYPE error. - SBCL Commits
Don't lose xref for structure accessors. - SBCL Commits
Avoid deletion-notes from unwrap-predicates. - SBCL Commits
Access *two-arg-functions* with sb-xc: names - SBCL Commits
%with-standard-io-syntax: add a type declaration. - SBCL Commits
make-derived-union-type: widen bignum types. - SBCL Commits
list-fill*: use INDEX start and end. - SBCL Commits
Hide some error functions from backtraces. - SBCL Commits
Transform (values-list (if x (list 1 2 3))) - SBCL Commits
Fix block-compilation. - SBCL Commits

31st

Skip some temp file creation in make-contrib - SBCL Commits
values-list optimizer: handle more combinations. - SBCL Commits
Fix lack of effective method cache invalidation - SBCL Commits