Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: f7f919a02477385250997b98fe25f99657653150
https://github.com/Perl/perl5/commit/f7f919a02477385250997b98fe25f99657653150
Author: Richard Leach <[email protected]>
Date: 2021-12-04 (Sat, 04 Dec 2021)
Changed paths:
M hv.c
M pp.c
M pp_ctl.c
M pp_hot.c
M pp_sys.c
Log Message:
-----------
Misc microoptimizations when dealing with new SVs
In a few places, SVs can be created more efficiently or new SVs
can be assigned to more efficiently. Small changes included:
* Use sv_setpvn_fresh instead of sv_setpvn
* Use sv_mortalcopy_flags instead of sv_newmortal + sv_setsv_flags
* newSVsv_flags instead of newSV + sv_setsv_flags
* sv_newmortal instead of sv_2mortal(newSV(0))
* Remove a SvGROW(sv, 257) following a newSV(257)
