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B-C-1.11
River stage zero No dependents
22 ++

Changes for version 1.11 - 2009-12-29

  • Fixed 5.11 RVs, added C optimizations to CC
  • C.pm: Adapt RV change from SV to IV, detect ROK at B::IV::save. Fixes test 16. Added -DW for walk, together with -Dp only. Forced fullname optimization scalars for B::CC. Export save_sig and fixup_ppaddr for CC.
  • CC.pm (1.03): Fixed Perl_gv_SVadd cast warning. Added most B::C optimizations. This fixes all threaded tests 15 >= 5.10. Call save_sig, fixup_ppaddr not yet.
  • t/test.pl: simplified (and fixed) keep logic
  • t/c_argv.t: cleanup

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
assemble
Assemble Perl bytecode
disassemble
perlcc
generate executables from Perl programs
yapc_bratislava08
Need help with the perl compiler, emit C or JIT, blabla

Modules

B::Asmdata
Autogenerated data about Perl ops, used to generate bytecode
ByteLoader
load byte compiled perl code
B::Asmdata
Autogenerated data about Perl ops, used to generate bytecode
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