0.8.0.78.vector-nil-string.14:

[sbcl.git] / src / compiler / generic / vm-array.lisp

diff --git a/src/compiler/generic/vm-array.lisp b/src/compiler/generic/vm-array.lisp
index 435f455..eeada76 100644 (file)
--- a/src/compiler/generic/vm-array.lisp
+++ b/src/compiler/generic/vm-array.lisp
@@ -63,21 +63,24 @@
         ;; for an initial element for (ARRAY NIL). -- CSR, 2002-03-07
         (nil #:mu 0 simple-array-nil
              :complex-typecode #.sb!vm:complex-vector-nil-widetag
-             :importance -3)
+             :importance 0)
         (base-char ,(code-char 0) 8 simple-base-string
                    ;; (SIMPLE-BASE-STRINGs are stored with an extra
                    ;; trailing #\NULL for convenience in calling out
                    ;; to C.)
                    :n-pad-elements 1
                    :complex-typecode #.sb!vm:complex-base-string-widetag
-                   :importance 2)
-        (single-float 0.0f0 32 simple-array-single-float)
-        (double-float 0.0d0 64 simple-array-double-float)
+                   :importance 17)
+        (single-float 0.0f0 32 simple-array-single-float
+         :importance 6)
+        (double-float 0.0d0 64 simple-array-double-float
+         :importance 5)
         #!+long-float
-        (long-float 0.0l0 #!+x86 96 #!+sparc 128 simple-array-long-float)
+        (long-float 0.0l0 #!+x86 96 #!+sparc 128 simple-array-long-float
+         :importance 4)
         (bit 0 1 simple-bit-vector
              :complex-typecode #.sb!vm:complex-bit-vector-widetag
-             :importance 1)
+             :importance 16)
         ;; KLUDGE: The fact that these UNSIGNED-BYTE entries come
         ;; before their SIGNED-BYTE partners is significant in the
         ;; implementation of the compiler; some of the cross-compiler
@@ -88,27 +91,37 @@
         ;; not careful we could get the wrong specialized array when
         ;; we try to FIND-IF, below. -- CSR, 2002-07-08
         ((unsigned-byte 2) 0 2 simple-array-unsigned-byte-2
-                           :importance -2)
+                           :importance 15)
         ((unsigned-byte 4) 0 4 simple-array-unsigned-byte-4
-                           :importance -1)
-        ((unsigned-byte 8) 0 8 simple-array-unsigned-byte-8)
-        ((unsigned-byte 16) 0 16 simple-array-unsigned-byte-16)
-        ((unsigned-byte 32) 0 32 simple-array-unsigned-byte-32)
-        ((signed-byte 8) 0 8 simple-array-signed-byte-8)
-        ((signed-byte 16) 0 16 simple-array-signed-byte-16)
+                           :importance 14)
+        ((unsigned-byte 8) 0 8 simple-array-unsigned-byte-8
+         :importance 13)
+        ((unsigned-byte 16) 0 16 simple-array-unsigned-byte-16
+         :importance 12)
+        ((unsigned-byte 32) 0 32 simple-array-unsigned-byte-32
+         :importance 11)
+        ((signed-byte 8) 0 8 simple-array-signed-byte-8
+         :importance 10)
+        ((signed-byte 16) 0 16 simple-array-signed-byte-16
+         :importance 9)
         ;; KLUDGE: See the comment in PRIMITIVE-TYPE-AUX,
         ;; compiler/generic/primtype.lisp, for why this is FIXNUM and
         ;; not (SIGNED-BYTE 30)
-        (fixnum 0 32 simple-array-signed-byte-30)
-        ((signed-byte 32) 0 32 simple-array-signed-byte-32)
+        (fixnum 0 32 simple-array-signed-byte-30
+         :importance 8)
+        ((signed-byte 32) 0 32 simple-array-signed-byte-32
+         :importance 7)
         ((complex single-float) #C(0.0f0 0.0f0) 64
-         simple-array-complex-single-float)
+         simple-array-complex-single-float
+         :importance 3)
         ((complex double-float) #C(0.0d0 0.0d0) 128
-         simple-array-complex-double-float)
+         simple-array-complex-double-float
+         :importance 2)
         #!+long-float
         ((complex long-float) #C(0.0l0 0.0l0) #!+x86 192 #!+sparc 256
-         simple-array-complex-long-float)
-        (t 0 32 simple-vector :importance 3))))
+         simple-array-complex-long-float
+         :importance 1)
+        (t 0 32 simple-vector :importance 18))))
 
 (defvar sb!kernel::*specialized-array-element-types*
   (map 'list