X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Falpha-arch.h;h=872846e411c078524c44a7b5ccbdd6fc263b0647;hb=35ab27e7aab71c94aa6be12da15603c7fd87fca8;hp=c3d82f7cce5ecb36a2e4a35a1111cacaba1da7fd;hpb=79cc569a97e444389350ea3f5b1017374fe16bec;p=sbcl.git

diff --git a/src/runtime/alpha-arch.h b/src/runtime/alpha-arch.h
index c3d82f7..872846e 100644
--- a/src/runtime/alpha-arch.h
+++ b/src/runtime/alpha-arch.h
@@ -15,5 +15,6 @@ release_spinlock(lispobj *word)
 }
 
 #define ARCH_HAS_FLOAT_REGISTERS
+#define ALIEN_STACK_GROWS_DOWNWARD
 
 #endif /* _ALPHA_ARCH_H */