0.6.11.30:

[sbcl.git] / src / code / x86-vm.lisp

diff --git a/src/code/x86-vm.lisp b/src/code/x86-vm.lisp
index 38aafab..c366a8f 100644 (file)
--- a/src/code/x86-vm.lisp
+++ b/src/code/x86-vm.lisp
@@ -10,9 +10,6 @@
 ;;;; files for more information.
 
 (in-package "SB!VM")
-
-(file-comment
-  "$Header$")
 \f
 ;;;; OS-CONTEXT-T
 
@@ -130,7 +127,7 @@
 ;;; load time instead of in GENESIS. It's probably simple, I just haven't
 ;;; figured it out, or found it written down anywhere. -- WHN 19990908
 #!+gencgc
-(defun do-load-time-code-fixup (code offset fixup kind)
+(defun !do-load-time-code-fixup (code offset fixup kind)
   (flet ((add-load-time-code-fixup (code offset)
           (let ((fixups (code-header-ref code sb!vm:code-constants-offset)))
             (cond ((typep fixups '(simple-array (unsigned-byte 32) (*)))
@@ -141,12 +138,10 @@
                      (setf (code-header-ref code sb!vm:code-constants-offset)
                            new-fixups)))
                   (t
-                   ;; FIXME: This doesn't look like production code, and
-                   ;; should be a fatal error, not just a print.
                    (unless (or (eq (get-type fixups)
                                    sb!vm:unbound-marker-type)
                                (zerop fixups))
-                     (%primitive print "** Init. code FU"))
+                     (sb!impl::!cold-lose "Argh! can't process fixup"))
                    (setf (code-header-ref code sb!vm:code-constants-offset)
                          (make-specializable-array
                           1
@@ -242,6 +237,7 @@
   ;; POSIXness and (at the Lisp level) opaque signal contexts,
   ;; this is stubified. It needs to be rewritten as an
   ;; alien function.
+  (declare (ignore context)) ; stub!
   (warn "stub CONTEXT-FLOATING-POINT-MODES")
 
   ;; old code for Linux:
@@ -264,7 +260,7 @@
 (defun internal-error-arguments (context)
   (declare (type (alien (* os-context-t)) context))
   (/show0 "entering INTERNAL-ERROR-ARGUMENTS, CONTEXT=..")
-  #!+sb-show (sb!sys:%primitive print (sb!impl::hexstr context))
+  (/hexstr context)
   (let ((pc (context-pc context)))
     (declare (type system-area-pointer pc))
     ;; using INT3 the pc is .. INT3 <here> code length bytes...
@@ -273,24 +269,24 @@
       (declare (type (unsigned-byte 8) length)
               (type (simple-array (unsigned-byte 8) (*)) vector))
       (/show0 "LENGTH,VECTOR,ERROR-NUMBER=..")
-      #!+sb-show (sb!sys:%primitive print (sb!impl::hexstr length))
-      #!+sb-show (sb!sys:%primitive print (sb!impl::hexstr vector))
+      (/hexstr length)
+      (/hexstr vector)
       (copy-from-system-area pc (* sb!vm:byte-bits 2)
                             vector (* sb!vm:word-bits
                                       sb!vm:vector-data-offset)
                             (* length sb!vm:byte-bits))
       (let* ((index 0)
             (error-number (sb!c::read-var-integer vector index)))
-       #!+sb-show (sb!sys:%primitive print (sb!impl::hexstr error-number))
+       (/hexstr error-number)
        (collect ((sc-offsets))
          (loop
           (/show0 "INDEX=..")
-          #!+sb-show (sb!sys:%primitive print (sb!impl::hexstr index))
+          (/hexstr index)
           (when (>= index length)
             (return))
           (let ((sc-offset (sb!c::read-var-integer vector index)))
             (/show0 "SC-OFFSET=..")
-            #!+sb-show (sb!sys:%primitive print (sb!impl::hexstr sc-offset))
+            (/hexstr sc-offset)
             (sc-offsets sc-offset)))
          (values error-number (sc-offsets)))))))
 \f
@@ -300,18 +296,17 @@
   (declare (ignore component))
   nil)
 
-;;; FLOAT-WAIT
-;;;
 ;;; This is used in error.lisp to insure that floating-point exceptions
 ;;; are properly trapped. The compiler translates this to a VOP.
 (defun float-wait ()
   (float-wait))
 
-;;; FLOAT CONSTANTS
+;;; float constants
 ;;;
-;;; These are used by the FP MOVE-FROM-{SINGLE|DOUBLE} VOPs rather than the
-;;; i387 load constant instructions to avoid consing in some cases. Note these
-;;; are initialized by GENESIS as they are needed early.
+;;; These are used by the FP MOVE-FROM-{SINGLE|DOUBLE} VOPs rather
+;;; than the i387 load constant instructions to avoid consing in some
+;;; cases. Note these are initialized by GENESIS as they are needed
+;;; early.
 (defvar *fp-constant-0s0*)
 (defvar *fp-constant-1s0*)
 (defvar *fp-constant-0d0*)