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| author | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2004-02-21 16:30:02 +0000 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2004-02-21 16:30:02 +0000 |
| commit | 265db0e6942519096cb752873eec2c05199a11a9 (patch) | |
| tree | 09f0a323339865343f9740df1a6593d456930772 /pod/perl591delta.pod | |
| parent | 7fd0c236b45510e5a5a83b9b58c8d9f6156a3a4a (diff) | |
| download | perl-265db0e6942519096cb752873eec2c05199a11a9.tar.gz | |
Document change #22353 in perldelta.
p4raw-link: @22353 on //depot/perl: 2814eb746a9281fd66cc5c45be3b127463ec07c7
p4raw-id: //depot/perl@22355
Diffstat (limited to 'pod/perl591delta.pod')
| -rw-r--r-- | pod/perl591delta.pod | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pod/perl591delta.pod b/pod/perl591delta.pod index a89d6fd263..a344567245 100644 --- a/pod/perl591delta.pod +++ b/pod/perl591delta.pod @@ -179,6 +179,13 @@ the oldest perl binary-compatible (resp. source-compatible) with the present one, were not used, and sometimes had misleading values. They have been removed. +=head2 Less space is used by ops + +The C<BASEOP> structure now uses less space. The C<op_seq> field has been +removed and replaced by two one-bit fields, C<op_opt> and C<op_static>. +C<opt_type> is now 9 bits long. (Consequently, the C<B::OP> class doesn't +provide an C<seq> method anymore.) + =head1 Configuration and Building C<Configure> now invokes callbacks regardless of the value of the variable |