* ice-9/boot-9.scm (compile-time-environment): Remove definition from
boot-9 -- instead, autoload it and `compile' from (system base
compile).
* libguile/objcodes.h:
* libguile/objcodes.c (scm_objcode_to_program): Add an optional argument,
`external', the external list to set on the returned program.
* libguile/vm-i-system.c (externals): New instruction, returns the
external list. Only used by (compile-time-environment).
* libguile/vm.c (scm_load_compiled_with_vm): Adapt to
scm_objcode_to_program change.
* module/language/scheme/translate.scm (translate): Actually pay
attention to the environment passed as an argument.
(custom-transformer-table): Expand out (compile-time-environment) to
something that can be passed to `compile'.
* module/system/base/compile.scm (*current-language*): Instead of
hard-coding `scheme' in various places, use a current language fluid,
initialized to `scheme'.
(compile-file, load-source-file): Adapt to *current-language*.
(load-source-file): Ada
(scheme-eval): Removed, no one used this.
(compiled-file-name): Don't hard-code "scm" and "go"; instead use the
%load-extensions and %load-compiled-extensions.
(cenv-module, cenv-ghil-env, cenv-externals): Some accessors for
compile-time environments.
(compile-time-environment): Here we define (compile-time-environment)
to something that will return #f; the compiler however produces
different code as noted above.
(compile): New function, compiles an expression into a thunk, then runs
the thunk to get the value. Useful for procedures. The optional second
argument can be either a module or a compile-time-environment; in the
latter case, we can recompile even with lexical bindings.
(compile-in): If the env specifies a module, set that module for the
duration of the compilation.
* module/system/base/syntax.scm (%compute-initargs): Fix a bug where the
default value for a field would always replace a user-supplied value.
Whoops.
* module/system/il/ghil.scm (ghil-env-dereify): New function, takes the
result of ghil-env-reify and turns it back into a GHIL environment.
* scripts/compile (compile): Remove some of the tricky error handling, as
the library procedures handle this for us.
* test-suite/tests/compiler.test: Add a test for the dynamic compilation
bits.
* module/system/base/syntax.scm (define-type): Rework to not require the
`|', which confuses Emacs.
* module/system/il/ghil.scm (<ghil>):
* module/system/il/glil.scm (<glil>): Adapt to define-type changes.
* module/system/base/syntax.scm (keywords): Don't enable :keywords, it
breaks code that may assume that ':foo is a symbol, like boot-9.
* module/*.scm: Don't use :keywords, use #:keywords. The user can decide
if she wants #:keywords in their .guile, and :keywords might make us
compile modules differently.
* module/system/base/syntax.scm (define-record): Again, don't unquote in
actual objects, because this is uncompilable. Ah well. At least now all
of base/ is compiling.
* module/system/vm/assemble.scm (dump-object!): More debug info.
* module/language/scheme/translate.scm (primitive-syntax-table):
Translate the `else' clause of a cond as (begin ...). We used to use
trans-body, which processes internal defines, which are not legal
syntax here.
* module/system/base/syntax.scm (define-record): Unfortunately, we can't
unquote in the actual procedure for `%compute-initargs', because that
doesn't work with compilation. So reference %compute-initargs by name,
and export it.
* module/system/il/ghil.scm (apopq!): Gaaaaar. The order of the arguments
to assq-remove! was reversed, which was the badness, causing corruption
to the env after calling call-with-ghil-bindings. Grrrrrr.
(fix-ghil-mod!, ghil-lookup, ghil-define): As amply commented in the
code, deal with compile-time side effects to the current module by
lazily noticing and patching up the compile-time environment. A hacky
solution until such a time as we special-case something for
`define-module'.
* module/system/base/compile.scm: Export cenv? also.
* module/system/base/syntax.scm: Clean up vestiges of the old structure
code. Make accessors defined as foo? instead of <foo>?.
* module/system/il/glil.scm:
* module/system/il/ghil.scm: Remove <foo>-1 accessors, since we have
named accessors.
* module/system/base/syntax.scm (define-record): Rebase to implement on
top of Guile's records, which are the substrate of srfi-9's records.
(%compute-initargs): Rename from %make-struct, just return the list of
values.
(get-slot, set-slot!, slot): Removed, no longer used.
(record-case): Allow slots of the form (MYNAME SLOTNAME), which binds
SLOTNAME to MYNAME (instead of SLOTNAME to SLOTNAME).
(record-case, record?): No more ice-9 match!
* module/system/il/compile.scm (codegen): Tweaks so that the new record
code works.
* module/system/il/ghil.scm: Fix some slot references.
* module/system/vm/assemble.scm (preprocess, codegen): Remove calls to
`slot'.
(codegen): Fix some slot references.
* module/system/base/syntax.scm (define-record): Define the accessors as
procedures-with-setters, not just as getters.
* module/system/il/compile.scm (optimize): This function was bitrotten
since the addition of source locations in
cb4cca12e7. Untested attempts to
de-bitrot it. Dedottify as well.
* module/system/il/ghil.scm:
* module/system/il/glil.scm (unparse):
* module/system/vm/debug.scm (debugger-repl): Ongoing dedottification.
* module/system/base/syntax.scm (define-record): Define named accessors,
to prepare the code for srfi-9 records switchover.
* module/system/il/ghil.scm:
* module/system/il/glil.scm: Export a bunch of named accessors.
* module/system/base/syntax.scm (record-case): Capture the match macro.
* module/system/il/glil.scm:
* module/system/il/compile.scm: Convert to record-case.
* module/system/base/syntax.scm (define-record): Rework to separate the
type and its constructor. Now (define-record (<foo> bar)) will create
`make-foo' as the constructor, not `<foo>'. Also the constructor now
takes either keyword or positional arguments, so that it can be used as
the implementation of variant types as well.
(|): Map directly to define-record instead of rolling our own thing.
* module/language/scheme/translate.scm:
* module/system/base/language.scm:
* module/system/il/compile.scm:
* module/system/il/ghil.scm:
* module/system/il/glil.scm:
* module/system/repl/common.scm:
* module/system/vm/assemble.scm:
* module/system/vm/debug.scm: Change instances of record creation to use
the make-foo procedures instead of <foo>. Adjust module exports as
necessary.
* module/system/base/syntax.scm (record?): Temporarily export this thing,
so that code will remain correct when I change to srfi-9 records.
* module/system/vm/assemble.scm: Convert to use record-case.
* module/system/base/syntax.scm (system): Don't re-export receive or
and-let*; modules should explicitly import these if they want to. Don't
export an empty stack-catch definition!
* module/system/repl/command.scm (system): Pull in and-let*.
* module/system/vm/disasm.scm (system): Don't import and-let*.
* benchmark/lib.scm (fibo): Make fibo actually a fibonacci sequence.
* module/system/base/syntax.scm (system): Forward-declare all exports.
(expand-symbol, slot): Rewrite expand-symbol to expand to a
non-recursive invocation of `slot', so that in the future when we get
rid of this syntax, the replacement will be more palatable to the eyes.
* module/language/scheme/translate.scm (trans-pair): In the `set!' case,
when a procedure-with-setter is passed, call `trans:pair' with an
actual pair. This fixes a long-lasting bug which prevented compilation
of `set!' statements with procedures-with-setter (this showed up when
compiling `(system vm assemble)').
* module/system/base/compile.scm: Added `objcode->u8vector' to the
`#:select' clause.
* module/system/base/syntax.scm: Cosmetic changes.
* module/system/vm/assemble.scm (preprocess): Removed debugging
statements.
* src/frames.c: Cosmetic changes.
* src/frames.h (SCM_FRAME_SET_DYNAMIC_LINK): New.
* src/objcodes.c: Use `scm_t_uint8' instead of `char' when relevant.
* src/vm.c (vm_heapify_frames_1): Use `SCM_FRAME_SET_DYNAMIC_LINK ()'.
* src/vm_loader.c: Added casts to mute GCC 4 warnings.
* testsuite/run-vm-tests.scm (*scheme*): Renamed to `%scheme'.
(run-test-from-file): Renamed to `compile/run-test-from-file'.
(run-vm-tests): Run each test using both the VM and the interpreter;
compare the results.
* testsuite/t-proc-with-setter.scm: Try out `get/set'.
* doc/Makefile.am (info_TEXINFOS): New.
* doc/guile-vm.texi: Added index entries and indices.
* doc/texinfo.tex: New file.
git-archimport-id: lcourtes@laas.fr--2005-mobile/guile-vm--mobile--0.6--patch-5
* src/*.c: Removed calls to `scm_must_malloc', `SCM_MUST_MALLOC' and
`scm_must_free'. Same for `SCM_INUMP', `SCM_INUM', `SCM_STRING_CHARS',
and the likes.
* module/system/base/syntax.scm: Do not import `(ice-9 match)' and do
not re-export `match', do not export `syntax-error' which was not
defined here.
* module/system/base/compile.scm (call-with-compile-error-catch): Use
the `catch' form instead of `try'.
* src/instructions.c: Use `scm_from_char ()' instead of the deprecated
macro `SCM_MAKINUM ()'.
* src/instructions.h (scm_instruction): Made `npop' a signed char.
git-archimport-id: lcourtes@laas.fr--2004-libre/guile-vm--revival--0.6--patch-2
