X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=base-target-features.lisp-expr;h=3523114091bf9bbb2555cd85b308a88b45c3a06c;hb=d6d76c98535bddabd73c6338f8393b6e698f297f;hp=7f9a524a0a74d30cffcbc575fbeec4f28d25adb9;hpb=428b60fff4247e34ff601810f33976908f22bbc0;p=sbcl.git

diff --git a/base-target-features.lisp-expr b/base-target-features.lisp-expr
index 7f9a524..3523114 100644
--- a/base-target-features.lisp-expr
+++ b/base-target-features.lisp-expr
@@ -13,7 +13,7 @@
 ;;;; E.g. you can use code like this:
 ;;;;    (lambda (list)
 ;;;;      (flet ((enable (x) (pushnew x list))
-;;;;    	 (disable (x) (setf list (remove x list))))
+;;;;             (disable (x) (setf list (remove x list))))
 ;;;;        #+nil (enable :sb-show)
 ;;;;        (enable :sb-after-xc-core)
 ;;;;        #+nil (disable :sb-doc)
@@ -147,7 +147,7 @@
  ;; been either made unconditional, deleted, or rewritten into
  ;; unrecognizability, but some remains. What remains is not maintained
  ;; or tested in current SBCL, but I haven't gone out of my way to
- ;; break it, either. 
+ ;; break it, either.
  ;;
  ; :high-security
  ; :high-security-support
@@ -172,7 +172,12 @@
  ;; the Unicode consortium, rather than the classical 8-bit ISO-8859-1
  ;; character set.
  :sb-unicode
- 
+
+ ;; Record source location information for variables, classes, conditions,
+ ;; packages, etc. Gives much better information on M-. in Slime, but
+ ;; increases core size by about 100kB.
+ :sb-source-locations
+
  ;; This affects the definition of a lot of things in bignum.lisp. It
  ;; doesn't seem to be documented anywhere what systems it might apply
  ;; to. It doesn't seem to be needed for X86 systems anyway.
@@ -240,10 +245,12 @@
  ;; notes on local features (which are set automatically by the
  ;; configuration script, and should not be set here unless you
  ;; really, really know what you're doing):
- ;; 
+ ;;
  ;; machine architecture features:
  ;;   :x86
  ;;      any Intel 386 or better, or compatibles like the AMD K6 or K7
+ ;;   :x86-64
+ ;;      any x86-64 CPU running in 64-bit mode
  ;;   :alpha
  ;;      DEC/Compaq Alpha CPU
  ;;   :sparc
@@ -255,7 +262,7 @@
  ;;   :mips
  ;;      any MIPS CPU (in little-endian mode with :little-endian -- currently
  ;;      untested)
- ;;   
+ ;;
  ;; (CMU CL also had a :pentium feature, which affected the definition
  ;; of some floating point vops. It was present but not enabled or
  ;; documented in the CMU CL code that SBCL is derived from, and has
@@ -285,12 +292,13 @@
  ;;   :freebsd = We're intended to run under FreeBSD.
  ;;   :openbsd = We're intended to run under OpenBSD.
  ;;   :netbsd  = We're intended to run under NetBSD.
+ ;;   :darwin  = We're intended to run under Darwin (including MacOS X).
  ;;   :sunos   = We're intended to run under Solaris user environment
  ;;              with the SunOS kernel.
  ;;   :osf1    = We're intended to run under Tru64 (aka Digital Unix
  ;;              aka OSF/1).
- ;; (No others are supported by SBCL as of 0.7.5, but :hpux or :irix
+ ;; (No others are supported by SBCL as of 0.9.6, but :hpux or :irix
  ;; support could be ported from CMU CL if anyone is sufficiently
  ;; motivated to do so, and it'd even be possible, though harder, to
- ;; port the system to Microsoft Windows or MacOS X.)
+ ;; port the system to Microsoft Windows.)
  )