1.1.13: will be tagged as "sbcl-1.1.13"

[sbcl.git] / src / compiler / typetran.lisp

diff --git a/src/compiler/typetran.lisp b/src/compiler/typetran.lisp
index aeb9a7b..8733eb4 100644 (file)
--- a/src/compiler/typetran.lisp
+++ b/src/compiler/typetran.lisp
@@ -232,8 +232,14 @@
     (once-only ((n-object object))
       (ecase (numeric-type-complexp type)
         (:real
-         `(and (typep ,n-object ',base)
-               ,(transform-numeric-bound-test n-object type base)))
+         (if (and #!-(or x86 x86-64) ;; Not implemented elsewhere yet
+                  nil
+                  (eql (numeric-type-class type) 'integer)
+                  (eql (numeric-type-low type) 0)
+                  (fixnump (numeric-type-high type)))
+             `(fixnum-mod-p ,n-object ,(numeric-type-high type))
+             `(and (typep ,n-object ',base)
+                   ,(transform-numeric-bound-test n-object type base))))
         (:complex
          `(and (complexp ,n-object)
                ,(once-only ((n-real `(realpart (truly-the complex ,n-object)))
@@ -340,6 +346,20 @@
                             collect
                             `(<= ,(car pair) ,n-code ,(cdr pair)))))))))))
 
+#!+sb-simd-pack
+(defun source-transform-simd-pack-typep (object type)
+  (if (type= type (specifier-type 'simd-pack))
+      `(simd-pack-p ,object)
+      (once-only ((n-obj object))
+        (let ((n-tag (gensym "TAG")))
+          `(and
+            (simd-pack-p ,n-obj)
+            (let ((,n-tag (%simd-pack-tag ,n-obj)))
+              (or ,@(loop
+                      for type in (simd-pack-type-element-type type)
+                      for index = (position type *simd-pack-element-types*)
+                      collect `(eql ,n-tag ,index)))))))))
+
 ;;; Return the predicate and type from the most specific entry in
 ;;; *TYPE-PREDICATES* that is a supertype of TYPE.
 (defun find-supertype-predicate (type)
@@ -607,6 +627,9 @@
            (source-transform-cons-typep object ctype))
           (character-set-type
            (source-transform-character-set-typep object ctype))
+          #!+sb-simd-pack
+          (simd-pack-type
+           (source-transform-simd-pack-typep object ctype))
           (t nil))
         `(%typep ,object ',type))))