X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fsparc%2Fsap.lisp;h=b57ff7a0ae2b821640bc64f8e8d63a8ea8649eec;hb=95591ed483dbb8c0846c129953acac1554f28809;hp=0b1675c6533f58efe4c246be828c4b95e22b4165;hpb=52cfe54802db8736f1f4e2b67764c43bba9b78b3;p=sbcl.git diff --git a/src/compiler/sparc/sap.lisp b/src/compiler/sparc/sap.lisp index 0b1675c..b57ff7a 100644 --- a/src/compiler/sparc/sap.lisp +++ b/src/compiler/sparc/sap.lisp @@ -272,22 +272,3 @@ (:generator 2 (inst add sap vector (- (* vector-data-offset n-word-bytes) other-pointer-lowtag)))) - -;;; Transforms for 64-bit SAP accessors. -(deftransform sap-ref-64 ((sap offset) (* *)) - '(logior (ash (sap-ref-32 sap offset) 32) - (sap-ref-32 sap (+ offset 4)))) - -(deftransform signed-sap-ref-64 ((sap offset) (* *)) - '(logior (ash (signed-sap-ref-32 sap offset) 32) - (sap-ref-32 sap (+ 4 offset)))) - -(deftransform %set-sap-ref-64 ((sap offset value) (* * *)) - '(progn - (%set-sap-ref-32 sap offset (ash value -32)) - (%set-sap-ref-32 sap (+ offset 4) (logand value #xffffffff)))) - -(deftransform %set-signed-sap-ref-64 ((sap offset value) (* * *)) - '(progn - (%set-signed-sap-ref-32 sap offset (ash value -32)) - (%set-sap-ref-32 sap (+ 4 offset) (logand value #xffffffff))))