diff options
| author | Karl Williamson <khw@cpan.org> | 2019-11-04 22:14:30 -0700 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2019-11-06 21:22:24 -0700 |
| commit | bf42a69327483603a53945ca159333221e0368b2 (patch) | |
| tree | e2c47b602b8c50aa2191975b427cfb328f28f63d /Porting/todo.pod | |
| parent | 3c4ee8bc4711cf6c1650c141dc86a9931d5634d9 (diff) | |
| download | perl-bf42a69327483603a53945ca159333221e0368b2.tar.gz | |
Porting/todo.pod: Rmv reference to fixing swashes
Diffstat (limited to 'Porting/todo.pod')
| -rw-r--r-- | Porting/todo.pod | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/Porting/todo.pod b/Porting/todo.pod index 62e5fe0dbe..4fcf4cc782 100644 --- a/Porting/todo.pod +++ b/Porting/todo.pod @@ -945,17 +945,6 @@ Logically all lexicals used only once should warn, if the user asks for warnings. An unworked RT ticket (#5087) has been open for almost seven years for this discrepancy. -=head2 UTF-8 revamp - -The handling of Unicode is unclean in many places. In the regex engine -there are especially many problems. The swash data structure could be -replaced my something better. Inversion lists and maps are likely -candidates. The whole Unicode database could be placed in-core for a -huge speed-up. Only minimal work was done on the optimizer when utf8 -was added, with the result that the synthetic start class often will -fail to narrow down the possible choices when given non-Latin1 input. -Karl Williamson has been working on this - talk to him. - =head2 state variable initialization in list context Currently this is illegal: |