Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: 644e3ee3290a8de5f7fc90ae85ae5c96a2a00039
https://github.com/Perl/perl5/commit/644e3ee3290a8de5f7fc90ae85ae5c96a2a00039
Author: TAKAI Kousuke <[email protected]>
Date: 2021-09-22 (Wed, 22 Sep 2021)
Changed paths:
M perl.h
M pp.c
Log Message:
-----------
Use fabs/fabsl/fabsq for NVs in pp_abs.
In many floating point formats, fabs*() are rather simple operations
such as just clearing the sign bit, and will be slightly faster
than a conditional negation (especially with optimizing compilers).
