This reorganization kills the ugly module-export-all hacks in
bootstrap.scm and core.scm. In fact, it gets rid of core.scm entirely,
breaking out its functionality into separate files.
* module/system/vm/trace.scm:
* module/system/vm/profile.scm:
* module/system/vm/disasm.scm:
* module/system/vm/debug.scm:
* module/system/vm/conv.scm:
* module/system/vm/assemble.scm:
* module/system/repl/repl.scm:
* module/system/repl/common.scm:
* module/system/base/compile.scm:
* module/system/repl/command.scm: Update for changes, and fix a bug in
procedure-documentation.
* module/system/vm/bootstrap.scm: Just call scm_bootstrap_vm, which
handles setting load-compiled for us.
* module/system/vm/core.scm: Removed, functionality folded into other
modules.
* module/system/vm/frame.scm: Export the C frame procedures here; also
move scheme functions from core.scm here.
* module/system/vm/instruction.scm: New file, exports procedures from
instructions.c.
* module/system/vm/objcode.scm: New file, exports procedures from
objcodes.c.
* module/system/vm/program.scm: New file, exports procedures from
programs.c, and some scheme functions originally from core.scm.
* module/system/vm/vm.scm: New file, from vm.c and core.scm.
* src/Makefile.am (libguile_vm_la_SOURCES): Add bootstrap.h.
* src/bootstrap.h: New file, prototypes scm_bootstrap_vm (), which the
scm_init_* functions call.
* src/frames.h:
* src/frames.c (scm_init_frames):
* src/frames.c (scm_bootstrap_frames):
* src/vm.h:
* src/instructions.h:
* src/instructions.c (scm_init_instructions):
* src/instructions.c (scm_bootstrap_instructions):
* src/objcodes.h:
* src/objcodes.c (scm_bootstrap_objcodes):
* src/objcodes.c (scm_init_objcodes):
* src/programs.h:
* src/programs.c (scm_bootstrap_programs):
* src/programs.c (scm_init_programs):
* src/vm.c (scm_bootstrap_vm):
* src/vm.c (scm_init_vm): Call scm_bootstrap_vm() before doing anything
in an init function. Bootstrap_vm will call bootstrap_instructions(),
etc to initialize types, then set load-compiled to point to
load-compiled/vm.
* src/vm.c (scm_load_compiled_with_vm): Code to load .go files, if
they're present.
* module/system/il/inline.scm: New module, implements generic inlining of
scheme functions. It even does the right thing regarding (define
arity:nopt caddr) and such. So now there are many more inlines: the
arithmetics, `apply', the caddr family, etc. This makes the benchmarks
*much* faster.
* module/language/scheme/translate.scm (trans): Remove the
%scheme-primitives code in favor of the generic (scheme il inline)
code. Adds inlining for +, -, =, etc.
* src/vm.c (vm_puts): Fix to work.
* module/system/base/compile.scm (system): Export load/compile also.
* module/system/il/compile.scm (optimize): Further debitrotting, but I
haven't tried this function yet. It seems that <ghil-inst> was what
<ghil-inline> is.
* module/system/il/ghil.scm (*core-primitives*, *macro-module*)
(ghil-primitive-macro?, ghil-macro-expander, ghil-primitive?): Remove
these unused things.
* module/system/il/macros.scm: Removed, replaced with inline.scm.
* module/system/vm/assemble.scm (stack->bytes): Before, the final
serialization code did an (apply u8vector (apply append (map
u8vector->list ...))). Aside from the misspelling of append-map, this
ends up pushing all elements of the u8vector on the stack -- assuredly
not what you want. But besides even that, I think that pushing more
than 32k arguments on the stack brings out some other bug that I think
was hidden before, because now we actually use the `apply' VM
instruction. Further testing is needed here, I think. Fixed the code to
be more efficient, which fixes the manifestation of this particular
bug: a failure to self-compile after inlining was enabled.
* module/system/vm/bootstrap.scm: New module, serves to bootstrap
boot-9's `load-compiled'. That way when we load (system vm core), we're
loading compiled code already.
* module/system/vm/core.scm: Use (system vm bootstrap).
* src/guilec.in: Use the bootstrap code, so that we really are compiling
with an entirely compiled compiler.
* module/system/repl/repl.scm (default-catch-handler): An attempt at
making the repl print a backtrace; more work needed here.
* module/system/vm/frame.scm (make-frame-chain): Fix some misspellings --
I think, anyway.
