X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fx86-64%2Fvm.lisp;h=71fff66e8aef6b1d66ce5dfc26222f87c38d0cb6;hb=69e6aef5e6fb3bd682c7a2cbf774034d2ea58ee8;hp=2538e4981f593759baf1abb1a94192eff30c4dcf;hpb=3b98d369be67b42cbd823af9c6df55ac9601bfa9;p=sbcl.git

diff --git a/src/compiler/x86-64/vm.lisp b/src/compiler/x86-64/vm.lisp
index 2538e49..71fff66 100644
--- a/src/compiler/x86-64/vm.lisp
+++ b/src/compiler/x86-64/vm.lisp
@@ -187,7 +187,7 @@
 
 (define-storage-base float-registers :finite :size 16)
 
-(define-storage-base stack :unbounded :size 4 :size-increment 1)
+(define-storage-base stack :unbounded :size 3 :size-increment 1)
 (define-storage-base constant :non-packed)
 (define-storage-base immediate-constant :non-packed)
 (define-storage-base noise :unbounded :size 2)