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author | Karl Williamson <public@khwilliamson.com> | 2012-07-15 16:11:02 -0600 |
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committer | Karl Williamson <public@khwilliamson.com> | 2012-07-19 09:39:06 -0600 |
commit | c8c10c2ff3acbb5b933bbbd2eb5b4f3c49608e42 (patch) | |
tree | 44ced9deedf56ba961d18bb8680357afa3ee07a5 /regcomp.h | |
parent | 26cdf4c4e6556d2dfebab3b072570c1328a029a7 (diff) | |
download | perl-c8c10c2ff3acbb5b933bbbd2eb5b4f3c49608e42.tar.gz |
regcomp.h: Fix up comment
Diffstat (limited to 'regcomp.h')
-rw-r--r-- | regcomp.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -313,8 +313,8 @@ struct regnode_charclass_class { * but this isn't quite so easy, as the optimizer also uses ANYOF_CLASS. * Another option would be to push them into new nodes. E.g. there could be an * ANYOF_LOCALE node that would be in place of the flag of the same name. - * Once the planned change to compile all the above-latin1 code points is done, - * then the UNICODE_ALL bit can be freed up, with a small performance penalty. + * The UNICODE_ALL bit could be freed up by resorting to creating a swash with + * everything above 255 in it. This introduces a performance penalty. * If flags need to be added that are applicable to the synthetic start class * only, with some work, they could be put in the next-node field, or in an * unused bit of the classflags field. */ |