New function: SB-EXT:SPIN-LOOP-HINT

[sbcl.git] / src / compiler / hppa / system.lisp

diff --git a/src/compiler/hppa/system.lisp b/src/compiler/hppa/system.lisp
index c99cab8..ad172c2 100644 (file)
--- a/src/compiler/hppa/system.lisp
+++ b/src/compiler/hppa/system.lisp
@@ -259,3 +259,8 @@
       (inst addi 1 count count)
       (inst stw count offset count-vector))))
 
+;;;; Dummy definition for a spin-loop hint VOP
+(define-vop (spin-loop-hint)
+  (:translate spin-loop-hint)
+  (:policy :fast-safe)
+  (:generator 0))