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B-C-1.22
River stage zero No dependents

Changes for version 1.22 - 2010-02-14

  • Tested with ActivePerl 5.10.0
  • bytecode.h: unshare_hek exception for WIN32, not only MINGW
  • t/modules.t: Added list of to be skipped modules, which cycle endlessly. Improve todo message.
  • t/testm.sh: add option -s "install skipped modules"
  • Makefile.PL, cc_harness, perlcc: fix ldflags for ActivePerl 5.10.0 for MSVC6 (ccversion 12) -opt:ref,icf leads to invalid outfile "pt:ref,icf"
  • c+cc test 29 fails on 5.10 randomly. Make it a TODO

Documentation

BcVersions
ByteLoader bytecode versions
B::Asmdata
Autogenerated data about Perl ops, used to generate bytecode
perlcompile
Introduction to the Perl Compiler-Translator
perloptree
The Perl op tree
ramblings::frozenperl_2010
yapc_bratislava08
Need help with the perl compiler, emit C or JIT, blabla
assemble
Assemble Perl bytecode
disassemble
perlcc
generate executables from Perl programs

Modules

B::Asmdata
Autogenerated data about Perl ops, used to generate bytecode
ByteLoader
load byte compiled perl code
B::Assembler
Assemble Perl bytecode
B::Bblock
Walk basic blocks
B::Bytecode
Perl compiler's bytecode backend
B::C
Perl compiler's C backend
B::CC
Perl compiler's optimized C translation backend
B::Disassembler
Disassemble Perl bytecode
B::Stackobj
Helper module for CC backend
B::Stash
show what stashes are loaded

Provides

B::C::InitSection
in lib/B/C.pm
B::C::Section
in lib/B/C.pm
B::Disassembler::BytecodeStream
in lib/B/Disassembler.pm
B::FAKEOP
in lib/B/C.pm
B::Pseudoreg
in lib/B/CC.pm
B::Shadow
in lib/B/CC.pm

Other files