Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: 2e4b163cba870808f5fea69086e5855d8bf203a0
https://github.com/Perl/perl5/commit/2e4b163cba870808f5fea69086e5855d8bf203a0
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: convert in_lookaround to boolean
Commit: 5d7ea5c6da318e5688c55b8d4389f5014038472d
https://github.com/Perl/perl5/commit/5d7ea5c6da318e5688c55b8d4389f5014038472d
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: convert contains_locale to boolean
Commit: cc8c9ac44e4086656046574838388d14ebe0cf38
https://github.com/Perl/perl5/commit/cc8c9ac44e4086656046574838388d14ebe0cf38
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: convert recode_x_to_native to boolean
Commit: 6159afcfcfbe3c9fa5dee40daf7935e1df8021dd
https://github.com/Perl/perl5/commit/6159afcfcfbe3c9fa5dee40daf7935e1df8021dd
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: convert in_multi_char_class to boolean
Commit: 449cfab63768dd1d462117b7123b4365bb07681b
https://github.com/Perl/perl5/commit/449cfab63768dd1d462117b7123b4365bb07681b
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: convert (orig_)utf8 to boolean
Commit: f0ca3283b59a839cf4c9efc70dbcbdd242dfd13e
https://github.com/Perl/perl5/commit/f0ca3283b59a839cf4c9efc70dbcbdd242dfd13e
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: convert uni_semantics to boolean
Commit: 0bb5b35abb2d89aafaeecde44d4871b1dac74caa
https://github.com/Perl/perl5/commit/0bb5b35abb2d89aafaeecde44d4871b1dac74caa
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: convert sawback to boolean
Commit: 1a0ea8bdcec30f8d325ca7711b8aef2e95f74611
https://github.com/Perl/perl5/commit/1a0ea8bdcec30f8d325ca7711b8aef2e95f74611
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp_internal.h
Log Message:
-----------
RExC_state_t: reorder to eliminate holes
Combined with the previous previous commits on this branch this
shrinks the size of the struct on a 64-bit Linux non-debugging build
from:
/* size: 368, cachelines: 6, members: 63 */
/* sum members: 363, holes: 1, sum holes: 4 */
/* padding: 1 */
/* last cacheline: 48 bytes */
to:
/* size: 344, cachelines: 6, members: 63 */
/* padding: 5 */
/* last cacheline: 24 bytes */
And on a debugging build from:
/* size: 408, cachelines: 7, members: 69 */
/* sum members: 403, holes: 2, sum holes: 5 */
/* last cacheline: 24 bytes */
to:
/* size: 384, cachelines: 6, members: 69 */
/* sum members: 379, holes: 1, sum holes: 1 */
/* padding: 4 */
Commit: 5d3d5d734abef59fe8df7ed7d8a29db5ba4b1d83
https://github.com/Perl/perl5/commit/5d3d5d734abef59fe8df7ed7d8a29db5ba4b1d83
Author: Dagfinn Ilmari Mannsåker <ilm...@ilmari.org>
Date: 2025-07-16 (Wed, 16 Jul 2025)
Changed paths:
M regcomp.c
M regcomp_internal.h
Log Message:
-----------
[MERGE] Shrink RExC_state_t struct
This converts a bunch of I32 fields in the struct to booleans, and
reorders the fields to eliminate holes, taking the size of the struct
down from 386 bytes with 4 bytes of holes to 344 bytes with no holes
on a 64-bit Linux build.
Compare: https://github.com/Perl/perl5/compare/b6ec6bcc8a79...5d3d5d734abe
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