B-C
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Fixed refcounts for shared hek's, fixing the notorious unshare_hek assertions
since 5.10 (GH #251, #255). See 1.06: "Had to disable -O1 -fcog (pv_copy_on_grow)
on 5.10 and higher until I find out how to fool S_unshare_hek_or_pvn. This fixes
all C -O1 and -O2 tests. Warn about this."
Fix Inf/NaN support for C (GH#287)
Fix handling of READONLY hashes in 5.22, i.e. use feature (GH#250)
Support custom op Devel_Peek_Dump, added with 5.20 (GH#274)
Defer regex compilation to new init1 for SWASHNEW (GH#273)
Support unicode labels (upstream B bug) (GH#318)
Skip unneeded init-time lexwarn checks,
support optimized cperl PERL_SUPPORT_STATIC_COP (cperl #70)
Fixed overload stringify broken since 5.18 (GH #219)
by adding a mro_isa_changed_in() to the overloaded stash.
Support multiple stash ENAMES, needed since 5.14 (GH #331)
This fixed many old 5.14 limitations. (Added to our version of B)
Support %^H, storing the hints_hash (features, pragmas) (GH#220)
This fixed many old 5.14 limitations.
Improve MATCH once (m??) handling with reset, find PMOP from
the Regexp dynamically (GH#252)
Bump refcounts of dynamic get_cv refs (#293). Fixes Coro in global destruction.
Skip more XS defined POSIX constants: all that start with 'M' (GH#335, #345)
One more "Eval-group not allowed at runtime" fix (GH#137, GH#346)
* CC (1.16_01): Encode unicode labels (GH#318)
* Stackobj (1.12_01): fix Inf/NaN support for CC (GH#287)
* t/CORE: versioned the core tests and moved to a external submodule
perl11/p5-coretests on github. (GH#332)
1.52 2014-09-09 rurban
* C: Protect against empty SV ptr in SV magic (\0) with $` with 5.20 (#370)
Save new pmop (?{}) code_list with 5.18 (#372)
Unset PL_use_safe_putenv as in perlmain, which initializes PL_origalen properly,
which fixes setting long a $0 string (#194)
Force Moose when only Class::MOP is loaded to give the needed path hint to XSLoader,
when "Assuming xs loaded $stashname".
* t/test.pl: print @cmd with TEST_VERBOSE
1.51 2014-08-04 rurban
* C: boot_EV (analog to Coro) SvREADONLY_off its XS symbols (#368)
1.50 2014-07-23 rurban
* C: fix DBI, special case DBI_MAGIC, call DBI->_install_method to
re-initialize compile-time internal ima pointers (#359)
Skip saving %IO::Handle for *STDOUT, which bloated 5.18 (#361)
Fix XS boot of Class::MOP without Moose, and generalize it to other
xs-loaded modules, which just call bootstrap Module. (#350, #364)
Earlier xs_init for Encode similar to attributes (hack, fixes #32 regression)
Use the system malloc for data being system free'd: cop_warnings,
PMOP->op_pv, sv_debug_file, needed for certain DEBUGGING options.
Fixes Attribute::Handler free errors (#362)
Strip binary BM chunk from comppad names < 5.8.8 (#363)
Save some CvXSUBANY values, esp. relocate any_ptr if possible:
POSIX::is*, DBI, List::MoreUtils::*_iterator.
The any_i32 values are already set in the boot section of the XS.
Fixed initialization of foreign Encodings (#365),
fixed initialization of old Encode versions < 2.58 also (#305)
* CC (1.16): Strip binary BM chunk from comppad names (CC names) < 5.8.8 (#363)
* perlcc (2.20): Strip wrong version-less -I<site_perl> (#366)
* Makefile.PL: Install into archlib on 5.8 and 5.6 (#358)
1.49 2014-07-12 rurban
* C: Changed IO::Socket::SSL warning to recommend >= 1.995.
1.996 even has some perlcc specific usage documentation (#317)
Fix PerlIO::scalar XS bootstrap forced by __DATA__ (#360)
We sometimes missed it
1.48 2014-07-11 rurban
Fixed C walker and 5.18-5.20 Bytecode.
This is the major version which cPanel will use for 5.14.4. With the next
versions we'll start working on -m and buildcc, to split packages into shared libs.
And use B::CC and/or rperl compiled modules selectively.
* C: Make revised -fwalkall the default. Fixes missing dumped method-only packages (#348)
Always save all user-loaded packages. Skip only compiler-loaded packages if
not used by user code. The compiler loads and dumps now additionally only the
heavy parts for utf8 and bytes, and utf8 for m///i, and AnyDBM for dbmopen,
PerlIO::Scalar for __DATA__ handles, and Coro::State::_jit if required, but
nothing else.
Fix for missing RTLD_NOLOAD on BSD, needed for run-time remap of compile-time
XS symbols via dlsym (#351)
Special-case XS loading of Moose.xs from Class::MOP (#350)
Better fix for mult. match once by checking OP_MATCH with ONCE flags in C.xs also (#274)
but there are still some platforms without pmop->op_pmregexp in the C.xs detection runloop
Add op_lastsib bit for 5.21.2
Changed IO::Socket::SSL warning as our patch was rejected upstream.
Need to maintain now a fork cPanel::IO::Socket::SSL to be able to use compiled
IO::Socket::SSL servers. (#317)
* Stackobj (1.12): Harmonize RV checks (fixes cc 105 -O1 and -O2)
* Bytecode (1.16): Replace each %hash with foreach keys in walksymtable also (#307)
Do not store main_cv->START, empty optree since 5.18
Add op_lastsib for 5.21.2, but sort still broken with PERL_OP_PARENT
* Assembler (1.12): error if a PUT method misses an argument
* perlcc (2.19): -B produces again -H bytecode, runnable without -MByteLoader.
Fix default output name from a.outexe to a.exe on a windows-based OS.
* Makefile.PL: fix installation of cc_runtime.h for B::CC
1.47 2014-06-11 rurban
Fixed Bytecode for 5.18. Fully support 5.18 and 5.20 now.
Greatly reduce code size for C and esp. CC, by including less unneeded dependencies.
* C: detect new Encode >2.58 compile-time usage (#305, RT #94221)
Fix mro maybe::next:: detection (#326)
Fix %INC cleanup logic. Delete packages from %INC only if they were really not saved,
and add packages to %INC which were saved and not just marked for saving. (#340)
Fix lot of skip package logic and consistency parts. Much less packages are now saved
in general which leads to smaller and faster code.
Avoid compile-time compiler internal reloads and redefinitions.
Special-case %warning::Bits on -O3 to not SEGV when changing warnings on run-time loads
on compile-time saved -fconst-string warnings.
Add experimental -fwalkall to add all wanted packages recursively with maxdepth 3.
No tests yet.
Add time and version on top of C source code. Also for CC.
Fix lexical subs for threaded perls (#130, #341)
Add special fixes for Coro: reload Coro jit and SvREADONLY_off some of its XS symbols (#293)
Fix "Eval-group not allowed at runtime" errors since 5.18 (#137),
by settting HINT_RE_EVAL for re-eval groups when compiling the QR
Fix for readonly magic hashes, usually found since 5.20 (#273)
Fix Can't locate object method "bootstrap_inherit" via package "DynaLoader" (#125)
again, as the improved walker now strips DynaLoader from simple one-liners like
'use Clone' and the DynaLoader detection was too late. Do it now earlier.
* ByteLoader (0.11): fixed filter -H problem with 5.18 (#339)
Disabling the PerlIO_binmode(PL_RSFP, IoTYPE_RDONLY, O_BINARY, 0); hack for [perl #86186]
"Changing filters to be textmode, not binary" fixed the Bytecode problems since 5.18
* perlcc (2.18): Avoid -H for bytecode > 5.18
New --check option
* t/asmdata.t: signicant enhancements
* t/CORE: add mro and re core tests, only mro/isarev.t is unstable, and several re-eval
tests using variables are skipped and unsupported.
1.46 2014-05-14 rurban
Added global destruction, improved -O4 and CC, fixed mro, @-, $/ $\, Net::DNS, ...
Added mro and re core testsuite.
* C: reset PL_stack_sp on init (was one too far). no effects on code.
Implement global destruction via sv_clean_objs and my_curse on -O3, resp.
prepend static svs PL_sv_arenaroot for sv_clean_objs with a fake sv_list[0].
(#197, #208, #254, #280)
Call DESTROY methods for all our global static SVs (i.e. "global destruction"),
fixes #197, #280, #282
Increment GV->FORM refcounts as they cannot be destructed, analog to CV
Call PL_exitlist functions with -O3
Make the lexical cop_warnings pointer dynamic, because on cv_undef (scope exit,
assign, exit, die, ...) CvROOT and all its kids are freed, ignoring op_latefreed.
The content of the warning is still a static string - and leaks on perl, but
we don't care.
-fwarn-sv is now always set, just not with MSVC on Windows. The warnings are then
directly set, not in a tight loop afterwards, because the value is needed for
the dynamic init.
Fixed lexical warnings on 5.8 (pWARN_STD .. pWARN_NONE)
Improve -O4 by keeping all CvSTART cops
Keep internal packages if used in the source code, e.g. mro (#300)
Fix the order of PerlIO_cleanup, after global destruction (#302, #303)
Since 5.18 padlists are now all dynamic, due to undef issues in non-local exits (#304)
Add -fno-dyn-padlist to -O4 to keep static padlists on 5.18.
Dynamic padlists are needed to prevent from cv_undef crashes on static padlists
when cleaning up the stack on non-local exits, like die or exit or subs on the
compile stack as with Attribute::Handler (#169, #304). Previously only END block
function padlists were dynamic (#298).
Add run-time remap of compile-time XS symbols via dlsym (#305, RT #94069)
Net::DNS includes Encode::XS ascii_encoding, but also init the 3 other encoding ptrs.
Add a fast path for d_dlopen + i_dlfcn systems (i.e. Windows goes the slow init2 route)
Detect new Encode-2.58 which stores encodings better to handle proper
compile-time usage (#305, RT #94221)
Add special SV associations for $/, $@ and $\ (#306, #256)
Save @ISA for all included packages, esp. DynaLoader dependencies (#308)
Replace each %hash with foreach sort keys (#307)
Set ${^GLOBAL_PHASE} with -O3 for END and DESTRUCT (#197, #208)
Do not store invalid GvCV symbols, only cv or &sv_list entries (#313)
Support GvFORM pseudo CVs (B::FM objects) on 5.10 (#149)
Support local $/ = "somestring" (only used empty values before) (#314),
A regression from 1.43
Support local $\ = "somestring" (#318), also a regression from 1.43
Fix special 5.6. associations for $, $\ as they are no SVs there (#306)
Fix wrong caching of internal LEXWARN symbols (#322)
Warn on bad IO::Socket::SSL versions 1.956-1.983 which would SEGV if used as server (#317)
Support __DATA__ blocks in packages without printing wrong warnings (#310)
Support ->(maybe|next)::(method|can) mro method calls (#324, #301)
Support mro c3 (#316)
Support @- @LAST_MATCH_START, the array of the last submatches (#281, #220, #295)
Workaround a 5.18 de-optimization which disabled ++PL_sv_objcount on bless
by adding it if a DESTROY method exists. This will fail since 5.18 if DESTROY
is added at run-time. (#208, #197)
Add new init0 section to initialize -fppaddr ops before init, not afterwards. (#330)
Needed to call utf8::SWASHINIT at init with CALLREGCOMP and /i
Avoid duplicate PL_utf8_tofold ToCf swash initialization with 5.18 (#330)
* CC (1.15): Skip saving non-existing methods analog to B::C 1.43_06 (CC test 50)
Fix failing CopFILE_free and CopSTASH_free in END blocks with threads (#296, CC test 48)
Handle duplicate function names, like multiple END blocks or anon functions (#297)
Replace each %hash with foreach sort keys (#307)
* Bytecode (1.15): Replace each %hash with foreach keys (#307)
* Bblock (1.04): Do not pollute B::CC (find_leaders) with B::Concise
1.45 2014-02-11 rurban
* t/issue281.t: fix wrong test ($[ vs $])
1.44 2014-02-10 rurban
added adjusted CORE testsuite for 5.14. passes for 5.14.4-nt, not for 5.18.2-nt
(cPanel code_monkeys)
still missing in general are:
- global destruction (use lexicals!),
- attribute handlers,
- compile-time perlio layers
* C: Fix -O3 with ~ and ~~ formatstrings (#277)
Fix SvLEN and PV ptr for empty shared hash keys (#272)
Use the natural @dl_modules boot order, just put attributes to the front (#259)
Store cop_hints to support lexical numeric hints pragmas,
esp. use bytes and use open attributes
(fixes #81 #152 #174 #176 #180 #185 #224 #235 #238 #241 #245 #253 #255 #256 #277)
Skip saving defined(&cv) subs (#96)
Fix format STDOUT/STDERR (#238, #239, #277, #284, #285, #283)
Save now empty bodyless subs if they exist, for signal handlers,
prototypes declarations and cvrefs (#251, #159, #235, #246, #270, #271, #275, #279)
Fix PVMG PV overwriting the RV, overload sub (#273)
* CC (1.14): Skip saving non-existing methods analog to B::C 1.43_06 (CC test 50)
* perlcc (2.17): Accept -A for -DALLOW_PERL_OPTIONS
* t/testc.sh: Accept -A for -DALLOW_PERL_OPTIONS
1.43 2014-01-15 rurban
new 5.16, and partial 5.18, 5.20 and windows support.
Many more fixes and testcases.
Bytecode is still broken on 5.18, esp non-threaded. 5.20 looks pretty good though.
* C: Fix -u<module> without file extension.
With hek do not drop FAKE, only for const pv.
Fixed $$ ($PID) to be dynamic, issue 108. Thanks to flexvault for reporting this.
Fixed double precision to 16 digits. The nbody shootout test passes now.
Fixed refcounts of *ENV, issue 111.
Fixed wrong boot_ arg for the xs version check with --staticxs
Better fix for overwriting of @ARGV <O3, test c_argv:1 and c_allow_opts.t:1
Fixed refinition warnings of XS CONSTSUB. Ignore them as they are
loaded later.
Add $dlmodule::VERSION as 2nd arg to boot_$dlmodule resp. $dlmodule::bootstrap
to get rid of the pesky Invalid version format error in xs_version_bootcheck
if the $VERSION had already version magic attached. (no testcase, hard to repro)
( run in 2.407 seconds using v1.01-cache-2.11-cpan-39bf76dae61 )