Activity for Steel Bank Common Lisp
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stassats committed [f8bd4b] on sbcl
Implement nonstop-foreign-call for x86-64
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%constant-fold-call-multiple-uses: use erase-lvar-type in the right place.
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Fix interval-untruncate for negative divisors.
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erase-lvar-type: preserve more of the original types.
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Douglas Katzman committed [aa73e2] on sbcl
Optionally skip installing a SIGABRT handler
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Workaround more problems with signal deferral and LLVM sanitizers
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Add a function to decode a few lines of /proc/N/status
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erase-lvar-type: preserve the number of values for CASTs.
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Add comment for the benefit of future readers
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Fix some antagonism between SBCL and LLVM ASan
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Ensure tail calls in ansi-stream-read-string-from-frc-buffer
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Stay in FD-STREAM-READ-SEQUENCE/UTF-8 after resync, replace restarts
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Define the FD-STREAM-READ-SEQUENCE/UTF-8 methods with one macrolet.
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Fix TRACE_MMAP_SYSCALLS
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Christophe Rhodes committed [cb73b7] on sbcl
Allow sb-cover to parse files with complex literals in them
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Add some declarations.
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Rewrite ASIN and ACOS to avoid relying on constraints
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arm64: support complex immediates.
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Use immediate floats for structure slot setters.
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(setf aref) using immediate values for float arrays.
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coerce-from-constant: handle 0f0 properly.
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Prevent corruption warning from ldb service thread if #+sb-safepoint
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Transform (abs negative) to (- negative)
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Better (- (abs float)) type derivation.
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Better (expt (abs float)) type derivation.
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Better type derivation for float truncate/floor/ceiling
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Remove some recursive IR1-attributes
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Add some tests
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%constant-fold-call-multiple-uses: don't accept casts.
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Better arithmetic type derivations around negative zero.
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unsigned-byte-x-p transform: use the right variable name.
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Erase the types in another FLOOR transform.
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%constant-fold-call-multiple-uses: only accept constant refs.
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Simplify a transform.
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Erase the second value type when transforming FLOOR.
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Make chill.lisp load without warnings
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Transform (values (floor (/ n d))) to (values (floor n d))
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Don't fold %vector-widetag-and-n-bits-shift on unknown types.
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erase-lvar-type: remove all annotations.
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Transform (truncate integer ratio)
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Make numerator and denominator foldable for ratios.
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Fix chill.impure
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%constant-fold-call-multiple-uses: fewer restrictions on single value lvars.
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Fix a test on +interpreter
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x86-64: Allocate 2 conses in 1 allocation for (push (cons a b) place)
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Handle multiple-value-bind in %constant-fold-call-multiple-uses.
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Recognize slot-value on a structure-or-nil
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Strengthen a test
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Allow a chilled SBCL to read its sources
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Add a skipped-on
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Comment out the debug output when compiling target-unicode
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Handle multiple values when folding multi-use constant calls.
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Don't return NIL from lvar-externally-checkable-type.
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Restore possibly-base-stringize-to-heap
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Fix SB-COVER when reading a read-conditionalized top-level form
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Clear instrumentation at the head of the sb-cover tests
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Add :SB-XC to *FEATURES* when chilling
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Constant fold (1+ (if a 1 2))
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Adjust tests.
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Mark REMOVE, SUBSTITUTE as foldable.
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Better type declarations for mutex functions.
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Simplify atanh.
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arm64: allow store-coverage-data to be used in sb-xc.
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Support nonstop-foreign-call on mark-region-gc
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Don't stack allocated lambdas substituted from an outer lexenv.
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x86-64: fix linkage-table disassembly.
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Have TWO-WAY- and ECHO-MISC forward more carefully and identically.
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setq: don't wrap values in (the t value)
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Fix SB-POSIX:STRTOD on -c-stack-is-control-stack
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arm64: fix call_into_lisp interrupt safety.
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arm64: remove a pseudo atomic from call_into_lisp.
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Make HAIRY-DATA-VECTOR-SET values externally checkable.
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Derive (setf (aref (or (array single-float) (array double-float))) v)
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Derive the type of (make-array 1 :element-type (if d 'a 'b))
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Constraint the result of RANDOM.
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Don't stop foreign calls when GCing (optionally).
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cast-or-check-bound-type: use the type from the node.
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Derive the type of (apply #'make-array ...)
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LLDB plugin for backtraces.
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arm64: Change CFP to x29 for better backtraces.
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Remove one more reference to THREAD_HEADER_SLOTS.
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Don't clear cast-reoptimize without accounting for cast-type-check.
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Remove thread-header-slots.
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Respell an instruction.
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win32: call GetFullPathName when looking for truename.
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Restore build.
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Charles Zhang committed [011c56] on sbcl
pcl: Revive compiler-less dfun code.
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Fix arm64 build.
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Reënable an optimization.
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Remove optimization notes from FORMAT.
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Perform type derivation for APPLY.
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maybe-terminate-block: check for *empty-type* first.
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maybe-terminate-block in assert-lvar-type.
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Derive the type of (position-if f nil)
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Mark %find-position* as foldable, flushable.
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Remove wrapped_environ.
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win 2.5.9
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Steel Bank Common Lisp released /sbcl/2.5.9/sbcl-2.5.9-x86-64-windows-binary.msi
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Update for 2.5.9
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