+(defun vop-sources-from-fun-templates (name)
+ (let ((fun-info (sb-int:info :function :info name)))
+ (when fun-info
+ (loop for vop in (sb-c::fun-info-templates fun-info)
+ for source = (find-definition-source
+ (sb-c::vop-info-generator-function vop))
+ do (setf (definition-source-description source)
+ (list (sb-c::template-name vop)
+ (sb-c::template-note vop)))
+ collect source))))
+
+(defun find-vop-source (name)
+ (let* ((templates (vop-sources-from-fun-templates name))
+ (vop (gethash name sb-c::*backend-template-names*))
+ (source (and vop
+ (find-definition-source
+ (sb-c::vop-info-generator-function vop)))))
+ (when source
+ (setf (definition-source-description source)
+ (list name)))
+ (if source
+ (cons source templates)
+ templates)))
+