perldelta for refaliasing
Document variants of ‘Can’t modify’ individually
After Yosemite there's no /usr/include.

(The headers are under /Applications/Xcode.app/...)
Digest::SHA HP-UX hints file is not helping the t/woodbury.t crash.

(For which it is was created.)

Neither is it in the Digest::SHA CPAN version.
MANIFEST fix for 91d520f1
Apify SV_CATBYTES and SV_CATUTF8

When I added them I was not sure at the time whether they would be
stable or whether they might need to be changed.  They seem pretty
stable now, and they are extremely useful, so make them part
of the API.
perldelta for 20c88bf
Typo fix
Use srefgen for anoncode

srefgen is faster than refgen, since it doesn’t have to loop through
the arguments (there is only one) and there is no pushmark to execute.

OA_RETSCALAR causes scalar context to be applied to anoncode ops, but
it always returns one item anyway, so that causes no problems.
perldelta work
Merge branch 'blead' of ssh://perl5.git.perl.org/gitroot/perl into blead

Conflicts:
	pod/perldelta.pod
B::Concise: Give sequence numbers for null ops

B::Concise was not giving sequence numbers to null ops even if they
were part of the execution order.  Ideally, there should be no null
ops in the execution order, but, if it did happen, B::Concise was not
helpful in debugging it.  In fact, its output was quite confusing:

1        <;> nextstate(main 1 -e:1) v ->-

You can’t tell which ops it’s pointing at and where the optimisations
need to be tweaked.

(See the thread starting at
<20141016220840.29774.qmail@lists-nntp.develooper.com>.)
perldelta for two notable B::Concise changes
Another perldelta entry
Merge branch 'blead' of ssh://perl5.git.perl.org/gitroot/perl into blead
Common vars check should account for OPpTARGET_MY

When checking for common vars on either side of a list assignment (to
see whether we need to make temporary copies), we need to account for
the OPpTARGET_MY optimisation which transforms ‘$lex = $foo . $bar’
into a simple ‘$foo . $bar’ that writes directly to $lex instead of
writing to a scratch variable and returning that.

This was printing foofoo instead of foobar:

$ ./perl -Ilib -le 'my ($a,$b); $foo="foo"; $bar="bar"; ($a,$b) = ($b=$foo."", $a=$bar.""); print $a,$b'
Skip over state declarations at run time
Tweak multiple nextstate optimisation further

There was still one niggling nulled nextstate in the execution
sequence in cases like this (the one numbered 4):

$ ./perl -Ilib  -MO=Concise -e 'time; our $x; our $y; time'
7  <@> leave[1 ref] vKP/REFC ->(end)
1     <0> enter ->2
2     <;> nextstate(main 1 -e:1) v:{ ->3
3     <0> time[t1] v ->4
-     <0> ex-nextstate v ->5
-     <1> rv2sv vK/OURINTR,1 ->4
-        <$> gv(*x) s ->-
4     <0> ex-nextstate v ->5
-     <1> rv2sv vK/OURINTR,1 ->5
-        <$> gv(*y) s ->-
5     <;> nextstate(main 3 -e:1) v:{ ->6
6     <0> time[t4] v ->7
-e syntax OK
perldelta for 412989c
Update perlfaq to version 5.015046