In perl.git, the branch smoke-me/davem/sigattr has been created
<https://perl5.git.perl.org/perl.git/commitdiff/1981844efbd5d44e522cd0e4ade5d6309102c2e4?hp=0000000000000000000000000000000000000000>
at 1981844efbd5d44e522cd0e4ade5d6309102c2e4 (commit)
- Log -----------------------------------------------------------------
commit 1981844efbd5d44e522cd0e4ade5d6309102c2e4
Author: David Mitchell <da...@iabyn.com>
Date: Thu Jan 18 09:44:10 2018 +0000
move sub attributes before the signature
RT #132141
Attributes such as :lvalue have to come *before* the signature to ensure
that they're applied to any code block within the signature; e.g.
sub f :lvalue ($a = do { $x = "abc"; return substr($x,0,1)}) {
....
}
So this commit moves sub attributes to come before the signature. This is
how they were originally, but they were swapped with v5.21.7-394-gabcf453.
This commit is essentially a revert of that commit (and its followups
v5.21.7-395-g71917f6, v5.21.7-421-g63ccd0d), plus some extra work for
Deparse, and an extra test.
See:
RT #123069 for why they were originally swapped
RT #132141 for why that broke :lvalue
http://nntp.perl.org/group/perl.perl5.porters/247999
for a general discussion about RT #132141
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