Branch: refs/heads/blead
Home: https://github.com/Perl/perl5
Commit: 8fbf04a996ed5aabbe92178be8aabfc9d7f1d890
https://github.com/Perl/perl5/commit/8fbf04a996ed5aabbe92178be8aabfc9d7f1d890
Author: Lukas Mai <[email protected]>
Date: 2023-12-13 (Wed, 13 Dec 2023)
Changed paths:
M doop.c
M embed.fnc
M embed.h
M op.c
M os2/os2ish.h
M perlio.c
M pod/perldiag.pod
M proto.h
M t/op/vec.t
M util.c
M win32/win32.c
Log Message:
-----------
make generic "Out of memory!" error more specific
The problem: When perl runs out of memory, it outputs a generic "Out of
memory!" error and exits. This makes it hard to track down what's
happening in a complex system, especially since the message does not
even mention perl.
This patch contains two main changes:
1. vec() in lvalue context can throw fake "Out of memory!" errors when
it discovers that the index being assigned to is too big. Unlike real
allocation errors, these are trappable with try {}/eval {}.
This message has been changed to "Out of memory during vec in lvalue
context" (and since it comes from a Perl_croak() call, it will
generally have a script name and line number attached).
2. All other places in the source code that can emit "Out of memory!"
errors have been changed to attach a location identifier to the
message. For example: "Out of memory in perl:util:safesysmalloc"
This way the error message at least mentions "perl".
Fixes #21672.
Commit: 7a39510b73245d443bc3e362009f419cec4fe892
https://github.com/Perl/perl5/commit/7a39510b73245d443bc3e362009f419cec4fe892
Author: Lukas Mai <[email protected]>
Date: 2023-12-13 (Wed, 13 Dec 2023)
Changed paths:
M dist/threads/lib/threads.pm
M dist/threads/threads.xs
Log Message:
-----------
threads: make generic "Out of memory!" message more specific
Commit: d06aed192cf5e83e669d3792a546909901fa3485
https://github.com/Perl/perl5/commit/d06aed192cf5e83e669d3792a546909901fa3485
Author: Lukas Mai <[email protected]>
Date: 2023-12-13 (Wed, 13 Dec 2023)
Changed paths:
M globvar.sym
M perl.h
M t/porting/libperl.t
Log Message:
-----------
remove unused PL_no_mem symbol
Compare: https://github.com/Perl/perl5/compare/4430315acc90...d06aed192cf5
