Raymond Toy pushed to branch master at cmucl / cmucl

Commits:

• cf7c8acc
  by Raymond Toy at 2021-01-03T14:19:39-08:00

  Address #89: Really remove *scavenge-read-only-space*
  
  The previous changes didn't actually completely remove
  `*scavenge-read-only-space*`.  We removed it from the static space,
  but it's also defined in `code/x86-vm.lisp` so we need to remove it
  from there as well.
  
  And we forgot to commit the boot file, so we're doing that now.
  

• e7916afe
  by Raymond Toy at 2021-01-03T22:56:09+00:00

  Merge branch 'issue-89-really-remove-scavenge-read-only' into 'master'
  
  Address #89: Really remove *scavenge-read-only-space*
  
  See merge request cmucl/cmucl!59

2 changed files:

• + src/bootfiles/21d/boot-2020-04-1.lisp
• src/code/x86-vm.lisp

Changes:

+;; Simple cross-compile script to remove `*scavenge-read-only-space*`

+;; which is no longer needed

+;;

+;; Nothing special needs to be done for the cross-compile.  Just use

+;; this file for the -B option (not really necessary), and use the

+;; standard cross-compile scripts in src/tools/cross-scripts.

+;;

+;; cross-build-world.sh -crl -B boot-2020-04-1 xtarget xcross src/tools/cross-scripts/cross-foo.lisp old-lisp

+;;

+;; x86: cross-x86-x86

+;; sparc: cross-sparc-sparc

+

 (defvar *fp-constant-lg2*)

 (defvar *fp-constant-ln2*)

-;;; Enable/Disable scavenging of the read-only space.

-(defvar *scavenge-read-only-space* nil)

-

 ;;; The current alien stack pointer; saved/restored for non-local

 ;;; exits.

 (defvar *alien-stack*)