[Sbcl-commits] CVS: sbcl/src/assembly/sparc array.lisp,1.1,1.2

[Christophe R. <cr...@us...>]

Update of /cvsroot/sbcl/sbcl/src/assembly/sparc
In directory sc8-pr-cvs1:/tmp/cvs-serv23707/src/assembly/sparc

Modified Files:
	array.lisp 
Log Message:
0.8.3.39:
	Fix the ASH bugs for mips (I think)
	... just one vop to fix
	While I'm at it, delete unused or bogus SXHASH assembly
		routines;
	Add mips to INSTALL as suggested by Lars Brinkhoff.


Index: array.lisp
===================================================================
RCS file: /cvsroot/sbcl/sbcl/src/assembly/sparc/array.lisp,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- array.lisp	15 Feb 2002 17:10:02 -0000	1.1
+++ array.lisp	6 Sep 2003 11:03:21 -0000	1.2
@@ -36,79 +36,3 @@
   ;; the kernel doesn't bitch if we pass it the string.
   (storew zero-tn alloc-tn 0)
   (move result vector))
-
-
-
-;;;; Hash primitives
-
-;;; this is commented out in the alpha port. I'm therefore going to
-;;; comment it out here pending explanation -- CSR, 2001-08-31.
-
-#|
-#+assembler
-(defparameter sxhash-simple-substring-entry (gen-label))
-
-(define-assembly-routine (sxhash-simple-string
-			  (:translate %sxhash-simple-string)
-			  (:policy :fast-safe)
-			  (:result-types positive-fixnum))
-			 ((:arg string descriptor-reg a0-offset)
-			  (:res result any-reg a0-offset)
-
-			  (:temp length any-reg a1-offset)
-			  (:temp accum non-descriptor-reg nl0-offset)
-			  (:temp data non-descriptor-reg nl1-offset)
-			  (:temp temp non-descriptor-reg nl2-offset)
-			  (:temp offset non-descriptor-reg nl3-offset))
-
-  (declare (ignore result accum data temp offset))
-
-  (inst b sxhash-simple-substring-entry)
-  (loadw length string vector-length-slot other-pointer-lowtag))
-
-
-(define-assembly-routine (sxhash-simple-substring
-			  (:translate %sxhash-simple-substring)
-			  (:policy :fast-safe)
-			  (:arg-types * positive-fixnum)
-			  (:result-types positive-fixnum))
-			 ((:arg string descriptor-reg a0-offset)
-			  (:arg length any-reg a1-offset)
-			  (:res result any-reg a0-offset)
-
-			  (:temp accum non-descriptor-reg nl0-offset)
-			  (:temp data non-descriptor-reg nl1-offset)
-			  (:temp temp non-descriptor-reg nl2-offset)
-			  (:temp offset non-descriptor-reg nl3-offset))
-  (emit-label sxhash-simple-substring-entry)
-
-  (inst li offset (- (* vector-data-offset n-word-bytes) other-pointer-lowtag))
-  (inst b test)
-  (move accum zero-tn)
-
-  LOOP
-
-  (inst xor accum data)
-  (inst sll temp accum 27)
-  (inst srl accum 5)
-  (inst or accum temp)
-  (inst add offset 4)
-
-  TEST
-
-  (inst subcc length (fixnumize 4))
-  (inst b :ge loop)
-  (inst ld data string offset)
-
-  (inst addcc length (fixnumize 4))
-  (inst b :eq done)
-  (inst neg length)
-  (inst sll length 1)
-  (inst srl data length)
-  (inst xor accum data)
-
-  DONE
-
-  (inst sll result accum 5)
-  (inst srl result result 3))
-|#