From 5c308d3f34fbcb825bc60c9ac8ab93926e113e05 Mon Sep 17 00:00:00 2001 From: ram <ram> Date: Fri, 7 Dec 1990 18:03:06 +0000 Subject: [PATCH] Made FLOAT-FAST-BIT be 0, since we aren't supposed to set that bit. --- compiler/sparc/parms.lisp | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/compiler/sparc/parms.lisp b/compiler/sparc/parms.lisp index f8ca788d5..8244642c9 100644 --- a/compiler/sparc/parms.lisp +++ b/compiler/sparc/parms.lisp @@ -7,7 +7,7 @@ ;;; Scott Fahlman (FAHLMAN@CMUC). ;;; ********************************************************************** ;;; -;;; $Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/compiler/sparc/parms.lisp,v 1.3 1990/12/06 17:37:00 ram Exp $ +;;; $Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/compiler/sparc/parms.lisp,v 1.4 1990/12/07 18:03:06 ram Exp $ ;;; ;;; This file contains some parameterizations of various VM ;;; attributes for the SPARC. This file is separate from other stuff so @@ -113,7 +113,10 @@ (defconstant float-sticky-bits (byte 5 5)) ; aexc (defconstant float-traps-byte (byte 5 23)) ; TEM (defconstant float-exceptions-byte (byte 5 0)) ; cexc -(defconstant float-fast-bit (ash 1 22)) ; EFM + +;;; According to the SPARC doc (as opposed to FPU doc), the fast mode bit (EFM) +;;; is "reserved", and should always be zero. +(defconstant float-fast-bit 0) ); eval-when -- GitLab