X-Git-Url: https://git.distorted.org.uk/~mdw/sod/blobdiff_plain/75dbacfca91031ad04d2464926239e329ffc5ca4..ed00691544c3b6d4ad15b1c7ef975964ea72b0b6:/src/codegen-proto.lisp

diff --git a/src/codegen-proto.lisp b/src/codegen-proto.lisp
index 743c89f..7c8f65c 100644
--- a/src/codegen-proto.lisp
+++ b/src/codegen-proto.lisp
@@ -49,7 +49,7 @@
 
 ;; Root class.
 
-(export 'temporary-name)
+(export '(temporary-name temp-tag))
 (defclass temporary-name ()
   ((tag :initarg :tag :reader temp-tag))
   (:documentation
@@ -74,6 +74,8 @@
   (make-instance 'temporary-name :tag "sod__ap"))
 (defparameter *sod-master-ap*
   (make-instance 'temporary-name :tag "sod__master_ap"))
+(defparameter *sod-tmp-ap*
+  (make-instance 'temporary-name :tag "sod__tmp_ap"))
 
 ;;;--------------------------------------------------------------------------
 ;;; Instructions.
@@ -165,7 +167,10 @@
 		 (format stream "~@<~@{~S ~@_~S~^ ~_~}~:>"
 			 ,@(mappend #'list keys args)))
 	       (progn ,@body))))
-       ,@(and export `((export '(,class-name ,constructor-name))))
+       ,@(and export `((export '(,class-name ,constructor-name
+				 ,@(mapcar (lambda (arg)
+					     (symbolicate 'inst- arg))
+					   args)))))
        ',code)))
 
 ;; Important instruction classes.
@@ -261,6 +266,14 @@
   (:method (codegen insts)
     (dolist (inst insts) (emit-inst codegen inst))))
 
+(export '(emit-decl emit-decls))
+(defgeneric emit-decl (codegen inst)
+  (:documentation
+   "Add INST to the end of CODEGEN's list of declarations."))
+(defgeneric emit-decls (codegen insts)
+  (:documentation
+   "Add a list of INSTS to the end of CODEGEN's list of declarations."))
+
 (export 'codegen-push)
 (defgeneric codegen-push (codegen)
   (:documentation