Compiler support for specialised implicit value cells

[sbcl.git] / src / compiler / alpha / vm.lisp

diff --git a/src/compiler/alpha/vm.lisp b/src/compiler/alpha/vm.lisp
index f03179d..d16e08a 100644 (file)
--- a/src/compiler/alpha/vm.lisp
+++ b/src/compiler/alpha/vm.lisp
@@ -117,7 +117,7 @@
       ((null classes)
        (nreverse forms))))
 
-(def!constant kludge-nondeterministic-catch-block-size 7)
+(def!constant kludge-nondeterministic-catch-block-size 6)
 
 (!define-storage-classes
 
@@ -291,7 +291,7 @@
     (null
      (sc-number-or-lose 'null ))
     ((or (integer #.sb!xc:most-negative-fixnum #.sb!xc:most-positive-fixnum)
-         system-area-pointer character)
+         character)
      (sc-number-or-lose 'immediate ))
     (symbol
      (if (static-symbol-p value)
@@ -355,4 +355,10 @@
       (constant (format nil "Const~D" offset))
       (immediate-constant "Immed"))))
 
+(!def-vm-support-routine combination-implementation-style (node)
+  (declare (type sb!c::combination node) (ignore node))
+  (values :default nil))
 
+(defun primitive-type-indirect-cell-type (ptype)
+  (declare (ignore ptype))
+  nil)