0.pre7.90:

[sbcl.git] / src / compiler / alpha / c-call.lisp

diff --git a/src/compiler/alpha/c-call.lisp b/src/compiler/alpha/c-call.lisp
index 1624938..b925788 100644 (file)
--- a/src/compiler/alpha/c-call.lisp
+++ b/src/compiler/alpha/c-call.lisp
@@ -1,23 +1,15 @@
-;;; -*- Package: ALPHA -*-
-;;;
-;;; **********************************************************************
-;;; This code was written as part of the CMU Common Lisp project at
-;;; Carnegie Mellon University, and has been placed in the public domain.
-;;;
-
-;;;
-;;; **********************************************************************
-;;;
-;;; This file contains the VOPs and other necessary machine specific support
-;;; routines for call-out to C.
-;;;
-;;; Written by William Lott.
-;;; Converted by Sean Hallgren.
-;;;
-(in-package "SB!VM")
+;;;; VOPs and other machine-specific support routines for call-out to C
+
+;;;; This software is part of the SBCL system. See the README file for
+;;;; more information.
+;;;;
+;;;; This software is derived from the CMU CL system, which was
+;;;; written at Carnegie Mellon University and released into the
+;;;; public domain. The software is in the public domain and is
+;;;; provided with absolutely no warranty. See the COPYING and CREDITS
+;;;; files for more information.
 
-(use-package "SB!ALIEN")
-(use-package "SB!ALIEN-INTERNALS")
+(in-package "SB!VM")
 
 (defun my-make-wired-tn (prim-type-name sc-name offset)
   (make-wired-tn (primitive-type-or-lose prim-type-name )
@@ -27,7 +19,7 @@
 (defstruct arg-state
   (stack-frame-size 0))
 
-(def-alien-type-method (integer :arg-tn) (type state)
+(define-alien-type-method (integer :arg-tn) (type state)
   (let ((stack-frame-size (arg-state-stack-frame-size state)))
     (setf (arg-state-stack-frame-size state) (1+ stack-frame-size))
     (multiple-value-bind
@@ -39,7 +31,7 @@
          (my-make-wired-tn ptype reg-sc (+ stack-frame-size nl0-offset))
          (my-make-wired-tn ptype stack-sc (* 2 (- stack-frame-size 4)))))))
 
-(def-alien-type-method (system-area-pointer :arg-tn) (type state)
+(define-alien-type-method (system-area-pointer :arg-tn) (type state)
   (declare (ignore type))
   (let ((stack-frame-size (arg-state-stack-frame-size state)))
     (setf (arg-state-stack-frame-size state) (1+ stack-frame-size))
@@ -51,7 +43,7 @@
                          'sap-stack
                          (* 2 (- stack-frame-size 4))))))
 
-(def-alien-type-method (double-float :arg-tn) (type state)
+(define-alien-type-method (double-float :arg-tn) (type state)
   (declare (ignore type))
   (let ((stack-frame-size (arg-state-stack-frame-size state)))
     (setf (arg-state-stack-frame-size state) (1+ stack-frame-size))
@@ -63,7 +55,7 @@
                          'double-stack
                          (* 2 (- stack-frame-size 6))))))
 
-(def-alien-type-method (single-float :arg-tn) (type state)
+(define-alien-type-method (single-float :arg-tn) (type state)
   (declare (ignore type))
   (let ((stack-frame-size (arg-state-stack-frame-size state)))
     (setf (arg-state-stack-frame-size state) (1+ stack-frame-size))
@@ -77,7 +69,7 @@
 
 
 
-(def-alien-type-method (integer :result-tn) (type state)
+(define-alien-type-method (integer :result-tn) (type state)
   (declare (ignore state))
   (multiple-value-bind
       (ptype reg-sc)
@@ -86,19 +78,19 @@
          (values 'unsigned-byte-64 'unsigned-reg))
     (my-make-wired-tn ptype reg-sc lip-offset)))
 
-(def-alien-type-method (system-area-pointer :result-tn) (type state)
+(define-alien-type-method (system-area-pointer :result-tn) (type state)
   (declare (ignore type state))
   (my-make-wired-tn 'system-area-pointer 'sap-reg lip-offset))
     
-(def-alien-type-method (double-float :result-tn) (type state)
+(define-alien-type-method (double-float :result-tn) (type state)
   (declare (ignore type state))
   (my-make-wired-tn 'double-float 'double-reg lip-offset))
 
-(def-alien-type-method (single-float :result-tn) (type state)
+(define-alien-type-method (single-float :result-tn) (type state)
   (declare (ignore type state))
   (my-make-wired-tn 'single-float 'single-reg lip-offset))
 
-(def-alien-type-method (values :result-tn) (type state)
+(define-alien-type-method (values :result-tn) (type state)
   (let ((values (alien-values-type-values type)))
     (when (cdr values)
       (error "Too many result values from c-call."))
@@ -108,16 +100,15 @@
 (!def-vm-support-routine make-call-out-tns (type)
   (let ((arg-state (make-arg-state)))
     (collect ((arg-tns))
-      (dolist (arg-type (alien-function-type-arg-types type))
+      (dolist (arg-type (alien-fun-type-arg-types type))
        (arg-tns (invoke-alien-type-method :arg-tn arg-type arg-state)))
       (values (my-make-wired-tn 'positive-fixnum 'any-reg nsp-offset)
-             (* (max (arg-state-stack-frame-size arg-state) 4) word-bytes)
+             (* (max (arg-state-stack-frame-size arg-state) 4) n-word-bytes)
              (arg-tns)
              (invoke-alien-type-method :result-tn
-                                       (alien-function-type-result-type type)
+                                       (alien-fun-type-result-type type)
                                        nil)))))
 
-
 (define-vop (foreign-symbol-address)
   (:translate foreign-symbol-address)
   (:policy :fast-safe)