X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Finterr.lisp;h=fb16a7727e8aa51a5a7d71a9a293cb303cf26aec;hb=829ced3e78a23ba153ba4db64e6ea6984c2313b6;hp=3e8f95f4f2e93e775d7d1568123391624345a407;hpb=492dce07cf27b3cbee8ce4800c938fcb884aa53e;p=sbcl.git

diff --git a/src/code/interr.lisp b/src/code/interr.lisp
index 3e8f95f..fb16a77 100644
--- a/src/code/interr.lisp
+++ b/src/code/interr.lisp
@@ -330,6 +330,12 @@
          :datum object
          :expected-type '(complex long-float)))
 
+#!+sb-simd-pack
+(deferr object-not-simd-pack-error (object)
+  (error 'type-error
+         :datum object
+         :expected-type 'simd-pack))
+
 (deferr object-not-weak-pointer-error (object)
   (error 'type-error
          :datum object
@@ -421,9 +427,18 @@
   (/hexstr context)
   (infinite-error-protect
    (/show0 "about to bind ALIEN-CONTEXT")
-   (let ((alien-context (locally
-                            (declare (optimize (inhibit-warnings 3)))
-                          (sb!alien:sap-alien context (* os-context-t)))))
+   (let* ((alien-context (locally
+                             (declare (optimize (inhibit-warnings 3)))
+                           (sb!alien:sap-alien context (* os-context-t))))
+          #!+c-stack-is-control-stack
+          (*saved-fp-and-pcs*
+           (cons (cons (%make-lisp-obj (sb!vm:context-register
+                                        alien-context
+                                        sb!vm::cfp-offset))
+                       (sb!vm:context-pc alien-context))
+                 (when (boundp '*saved-fp-and-pcs*)
+                   *saved-fp-and-pcs*))))
+     (declare (truly-dynamic-extent *saved-fp-and-pcs*))
      (/show0 "about to bind ERROR-NUMBER and ARGUMENTS")
      (multiple-value-bind (error-number arguments)
          (sb!vm:internal-error-args alien-context)