Mercurial > hg > xemacs-beta
diff lisp/ChangeLog @ 5356:5dd1ba5e0113
Be better about eliminating `block's that are not `return-from'd, bytecomp.el
2011-02-12 Aidan Kehoe <kehoea@parhasard.net>
* bytecomp.el:
* bytecomp.el (byte-compile-initial-macro-environment):
* bytecomp.el (unwind-protect):
* bytecomp.el (byte-compile-active-blocks):
* bytecomp.el (byte-compile-catch):
* bytecomp.el ('return-from-1): Removed.
* bytecomp.el ('block-1): Removed.
* bytecomp.el (byte-compile-block-1): Removed.
* bytecomp.el (byte-compile-return-from-1): Removed.
* bytecomp.el (byte-compile-throw):
* cl-macs.el (block):
* cl-macs.el (return-from):
In my last change, the elimination of `block's that were never
`return-from'd didn't work if `cl-macroexpand-all' was called
explicitly, something much code in cl-macs.el does. Change the
implementation to something that doesn't require shadowing of the
macros in `byte-compile-initial-macro-environment', putting a
`cl-block-name' property on the gensym'd symbol argument to
`catch' instead.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sat, 12 Feb 2011 14:07:38 +0000 |
| parents | 22c4e67a2e69 |
| children | 31475de17064 00e79bbbe48f |
line wrap: on
line diff
--- a/lisp/ChangeLog Thu Feb 10 08:46:10 2011 +0000 +++ b/lisp/ChangeLog Sat Feb 12 14:07:38 2011 +0000 @@ -1,3 +1,25 @@ +2011-02-12 Aidan Kehoe <kehoea@parhasard.net> + + * bytecomp.el: + * bytecomp.el (byte-compile-initial-macro-environment): + * bytecomp.el (unwind-protect): + * bytecomp.el (byte-compile-active-blocks): + * bytecomp.el (byte-compile-catch): + * bytecomp.el ('return-from-1): Removed. + * bytecomp.el ('block-1): Removed. + * bytecomp.el (byte-compile-block-1): Removed. + * bytecomp.el (byte-compile-return-from-1): Removed. + * bytecomp.el (byte-compile-throw): + * cl-macs.el (block): + * cl-macs.el (return-from): + In my last change, the elimination of `block's that were never + `return-from'd didn't work if `cl-macroexpand-all' was called + explicitly, something much code in cl-macs.el does. Change the + implementation to something that doesn't require shadowing of the + macros in `byte-compile-initial-macro-environment', putting a + `cl-block-name' property on the gensym'd symbol argument to + `catch' instead. + 2011-02-09 Aidan Kehoe <kehoea@parhasard.net> * cl.el (acons): Removed, make the implementation in alloc.c