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| author | syber <syber@crazypanda.ru> | 2014-08-08 19:03:03 +0400 |
|---|---|---|
| committer | Steffen Mueller <smueller@cpan.org> | 2014-08-20 09:12:01 +0200 |
| commit | 4e7ebec5b38b722121a7df00ce087bb49f1c6d43 (patch) | |
| tree | 5a5e862f19b63fde37e97d0021bca0ce3262e504 /gv.h | |
| parent | f88f10f50706154dd7828ac8abe4a02f99a5e280 (diff) | |
| download | perl-4e7ebec5b38b722121a7df00ce087bb49f1c6d43.tar.gz | |
Make gv_stashpvn() use PL_stashcache
perl has a stash name lookup cache, which is currently just used for
looking up up class names in Some::Class->method calls. This means
that a lookup of the class name 'A::B::C' gets reduced from doing
several stash lookups (e.g. $::{'A::'}{'B::'}{'C::'}) to a single
cache lookup (e.g. $PL_stashcache{'A::B::C::'}, so to speak).
Make gv_stashpvn() use this cache too, which means that all package
name lookups benefit, not just class method calls. Among other things,
this also indirectly affects bless operations both from Perl (OP_BLESS)
and XS.
Diffstat (limited to 'gv.h')
0 files changed, 0 insertions, 0 deletions