- May 19, 2004
- May 18, 2004
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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cwang authored
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rtoy authored
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rtoy authored
but the following gives wrong results: (macroexpand '(multiple-value-bind (&rest x) (foo y) d)) (MULTIPLE-VALUE-CALL #'(LAMBDA (&OPTIONAL &REST X &REST #:G858) (DECLARE (IGNORE #:G858)) D) (FOO Y)) Fix from Juan Jose Garcia Ripoll.
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rtoy authored
Upcase path components when given a logical pathname. Preserves print/read consistency and fixes (I think) an issue with ASDF and logical pathnames
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rtoy authored
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rtoy authored
computation.
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rtoy authored
to allow returning the -1 uninitialized hash indicator.
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rtoy authored
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rtoy authored
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- May 17, 2004
- May 15, 2004
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rtoy authored
instead of a random value, just like on sparc.
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- May 14, 2004
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rtoy authored
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rtoy authored
allow larger stacks.
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rtoy authored
on sparc.
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rtoy authored
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rtoy authored
itself. Only for sparc currently. Doesn't lazily compute the symbol hash yet. Simple test shows a 5% increase in compilation speed, despite making make-symbol significantly slower. * src/code/hash-new.lisp (internal-sxhash): Use the symbol-hash slot instead of computing the hash value. * src/compiler/generic/new-genesis.lisp (allocate-symbol): Write out the sxhash value of the symbol into the symbol-hash slot. * src/compiler/globaldb.lisp (info-hash): Update to use the symbol hash instead of computing the sxhash. * src/code/symbol.lisp (make-symbol): Compute the symbol hash when creating the symbol. * src/compiler/sparc/cell.lisp ((symbol-hash)): Add vop to extract out the symbol hash from a symbol. * src/compiler/generic/objdef.lisp: Rename the unused slot to hash, so we can make it the symbol hash.
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- May 13, 2004
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rtoy authored
CLOS/defmethod test in cl-bench to run. (I'm waiting for bug reports before adding this everywhere.) o Add a temp to the MOVE-ARGUMENT vop so we can store things on the stack with large offsets.
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rtoy authored
o Add a global temp register, gtemp, for use in move-functions when a temp register is needed. Currently %g7, but could be changed to a5 (aka %l5) if necessary, which some more straightforward work.
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rtoy authored
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- May 12, 2004
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rtoy authored
comment for full details, but the issue is that Lisp says mixing a real and a complex requires converting the real to complex before doing the operation. But Kahan's algorithms assume that this doesn't happen, like z-1 should not be computed as z-(1+0*i). One place where this was wrong was for acos(2 +/- 0i). Kahan says acos(2+0i) is +0 - i*acosh(2) and acos(2-0i) is +0 + i*acosh(2). We had this backwards for the above reason. I think this was caused by the erroneous deftransforms for real op complex which were removed sometime ago, causing these function to compute the wrong thing.
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