2586f0bb2c
Move optional type predicates to type.c.
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* mes.c (char_p, macro_p, number_p, pair_p, string_p, symbol_p,
vector_p, builtin_p, boolean_p): Move to type.c
* type.c: New file.
* GNUmakefile (mes.o): Depend on type snarf output.
* module/mes/loop-0.mes (cond, map, let, or, and not, evlis-env,
apply-env, eval-expand, uquote, add-unquoters, eval,
expand-macro-env, eval-begin-env, eval-if-env, sexp:define,
env:define, env:macro): Move to mes-0.mes.
* module/mes/mes-0.mes: New file.
* module/mes/type-0.mes: New file.
* scripts/include.mes: If BOOT, also include mes-0.mes. If TYPE0,
also include type-0.mes.
2016-10-22 12:16:19 +02:00
c8fdae40d9
Update NEWS.
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* NEWS: Note specials fix and booting with smaller core.
2016-12-12 20:31:41 +01:00
3e03a12a4d
Generate C header and includes using snarfing.
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* mes.c: Move specific renames and n-args to alist annotation.
* build-aux/mes-snarf.scm: New file.
* GNUmakefile (mes.environment.h): Use it.
(mes.h): Remove.
(clean): Update.
(mes.o): New dependency rule.
* .gitignore: Update.
2016-10-21 22:44:50 +02:00
18aa0beaa9
Revert "Flip sign of cached symbols: only search cache if symbol is cached."
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This reverts commit cef058be0d6ef5322f74e644bbcd96f1725c6327.
2016-10-22 18:13:37 +02:00
1684564ea1
Flip sign of cached symbols: only search cache if symbol is cached.
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* mes.c (cache_save): Flip sign when caching and invalidating.
(cache_invalidate): Flip sign when invalidating.
2016-10-21 20:44:18 +02:00
bca8061232
named let-fu FIXME
2016-10-21 00:00:05 +02:00
497bbdc76f
boot: fix builtin? tests.
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* tests/scm.test: Test primitives, not eval.
2016-10-21 11:14:33 +02:00
2545605a69
Environment cache heuristicts.
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* mes.c (ENV_HEAD): New define.
(assq_ref_cache): Use it.
2016-10-21 10:43:32 +02:00
28b695510b
boot: support apply.
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* module/mes/loop-0.mes (eval-env): Add clause for apply-env.
2016-10-21 10:41:29 +02:00
2938f5155d
boot: Remove label support from Scheme.
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* module/mes/loop-0.scm (apply-env): Remove label clause.
2016-10-21 10:39:13 +02:00
46eca44fb4
boot: vector support.
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* mes.c (make_vector): Change to scm interface.
(temp_number): New global.
(list_to_vector): Use it.
* module/mes/scm.mes (c:make-vector): New function.
* tests/scm.test: Remove vector tests.
* tests/vector.test: New file.
* GNUmakefile (TESTS): Add it.
2016-10-21 10:51:09 +02:00
2926190567
Avoid let* in scm.mes.
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* module/mes/scm.mes (case, max, min): Avoid let*.
2016-10-21 10:52:59 +02:00
37d27f66e3
loop-0: define and, let and cache-invalidate-range.
2016-10-21 00:02:24 +02:00
430455e886
boot: support quasiquote in eval.
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* module/mes/loop-0.mes (eval-env): Add quasiquote support.
2016-10-20 23:33:35 +02:00
97f1d71de6
Remove evcon from loop-0.
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* module/mes/loop-0.mes (loop-0): Handle define-macro.
(cond): New macro.
(eval-env-expand): Remove 'cond clause.
(evcon): Remove.
2016-10-18 19:50:07 +02:00
c8e87f3021
Switch fat-c/boot using environment variable BOOT.
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* GNUmakefile: check for BOOT, set CFLAGS.
* mes.c: Remove hardcoded BOOT define.
* scripts/include.mes: include loop-0 when BOOT is set.
2016-10-20 22:03:17 +02:00
596fa86cc4
Implement eval/apply in Scheme.
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* module/mes/loop-0.mes: New file.
* module/mes/mes.mes: Remove
2016-10-16 18:53:31 +02:00
1d0cbcd59c
Reduce eval/apply in core, extend in Scheme.
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* mes.c (eval_env_)[BOOT]: Rename from eval_env. Remove define, defin-macro.
(eval_env): New function.
(make_macro): Swap parameter ordering.
(apply_env)[BOOT]: Support label.
2016-10-20 18:43:33 +02:00
1e62bbf8c9
Avoid adding top of environment to cache.
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* mes.c (assq_ref_cache): Only consider caching symbols deeper than
4*CACHE_SIZE depth. 50% speedup.
2016-10-20 00:21:06 +02:00
7885096526
Implement environment cache.
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* mes.c (cache_save, cache_lookup, cache_invalidate,
cache_invalidate_range): Implement cache for environment.
(assq_ref_cache): New function, perform cached lookups.
(builtin_eval,lookup_macro): Use it.
(set_cdr_x): Invalidate cache.
(set_x): Likewise.
(apply_env): Likewise.
2016-10-20 00:11:48 +02:00
d1b8f0ff0c
Introduce SCM type for special symbols.
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* GNUmakefile (mes.h): Also export SCM to symbols.i
* mes.c: Introduce SCM type for special symbols.
(builtin_eval): Rename from eval_env. Update callers.
* module/mes/base-0.mes (eval): Remove.
* module/mes/repl.mes (repl): Use eval.
2016-10-20 19:19:32 +02:00
cdd903054c
Remove static primitives hack.
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* mes.c (internal_primitive_p, internal_p, lookup_primitive,
mes_primitives): Remove.
2016-10-20 09:37:14 +02:00
9c986748e1
Refactor primitives lookup.
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* mes.c (lookup_primitive_): Rename from internal_lookup_primitive,
use scm-compatible signature.
(lookup): Update caller.
(eval_env): Check for builtins first.
2016-10-19 07:22:15 +02:00
035b0a8d5d
Remove unused symbol.
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* mes.c (symbol_cond): Remove.
2016-10-18 20:05:51 +02:00
a4c3acc7ba
Add report to closure test.
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* tests/closure.test: Add report.
2016-10-18 19:10:16 +02:00
d0addb3e99
Remove dead code from let.mes.
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* module/mes/let.mes (simple-let, named-let, let): Remove dead code.
2016-10-18 19:11:14 +02:00
4ff96673c7
Avoid cons* in base.
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* module/mes/base-0.mes (cond, simple-let, let): Rewrite without cons*.
* module/mes/base.mes (or): Likewise.
2016-10-18 08:24:47 +02:00
2a8d3c57b7
Differentiate apply asserts.
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* mes.c (apply_env): Split bool assert into bool, number and string.
2016-10-18 09:21:49 +02:00
b9bbac3d0c
Add display tag for builtin procedures.
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* mes.c (display_helper): Show builtin functions as #<procedure ...>.
2016-10-18 09:08:42 +02:00
0eae7674b6
Remove macro expansion from apply.
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mes.c (apply_env): Remove macro expansion.
2016-10-17 18:26:07 +02:00
3098f84e9e
Add paredit workaround in scripts.
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* scripts/elf.mes: Add paredit parsing comment.
* scripts/repl.mes: Likewise.
2016-10-19 00:36:12 +02:00
d18e50a569
make tests standalone executable.
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* tests/closure.test: Add shebang and boot-0 include.
* tests/let-syntax.test: Likewise.
* tests/let.test: Likewise.
* tests/match.test: Likewise.
* tests/quasiquote.test: Likewise.
* tests/record.test: Likewise.
* tests/scm.test: Likewise.
* GNUmakefile (mes-check): Run tests by exec'ing.
2016-10-19 00:36:12 +02:00
219a8cdfbb
make clean: remove symbols.i.
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* GNUmakefile (clean): remove symbols.i.
2016-10-19 00:36:12 +02:00
1e59009102
Update documentation.
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* HACKING: Describe (mes-use-modules).
* NEWS: Update.
2016-10-19 00:36:12 +02:00
ac4b1eed3f
Add --help, --version.
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* mes.c (main): Handle --help, --version.
* scripts/include.mes: Handle --help.
* scripts/elf.mes: Pass any arguments on to mes.
* scripts/mescc.mes: Likewise.
* scripts/paren.mes: Likewise.
* scripts/repl.mes: Likewise.
2016-10-19 00:36:12 +02:00
c5aa93d67b
guix hash: 0g6lcms2hv1i8hdkfh2xz0g7jmsayisr7bcwkp47blkbapqpzpsf
2016-10-19 00:36:08 +02:00
b5af238305
Update guix hash.
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* make/install.make (update-hash): New target.
* guix.scm: Prepare for update.
2016-10-18 23:50:09 +02:00
ac6fb6feed
Add installation instructions.
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* INSTALL: New file.
2016-10-16 11:24:41 +02:00
7e4736f3d0
Add guix.scm package recipe.
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* guix.scm: New file.
2016-10-16 11:27:39 +02:00
2001183928
Prepare for 0.1 release: update READMEs.
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* NEWS: New file.
* AUTHORS: Add info about files taken from Scheme48.
* HACKING: Update with info from TODO.
* TODO: Remove.
2016-10-15 11:54:24 +02:00
6d64e55500
Prepare for 0.1 release: make install.
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* make/install.make (install): Install documentation.
2016-10-16 08:14:50 +02:00
323e78b190
Prepare for 0.1 release: installable scripts.
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* scripts/mes: New symlink.
* scripts/elf.mes: Use it.
* scripts/mescc.mes: Likewise, read all mes modules with include.mes.
* scripts/paren.mes: Likewise.
* scripts/repl.mes: Likewise.
2016-10-16 08:00:04 +02:00
3128c4b976
Prepare for 0.1 release: gnu-build-system.
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* configure: New file.
* make/install.make: New file.
* .gitignore: Ignore generated files.
* build-aux/gitlog-to-changelog: New file.
2016-10-16 00:34:23 +02:00
d114634203
Prepare for 0.1 release: new directory structure.
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* scripts/elf.mes: New file.
* scripts/include.mes: New file.
* scripts/mescc.mes: New file.
* scripts/paren.mes: New file.
* scripts/repl.mes: New file.
* doc/examples/main.c: Move from ./main.c.
* module/mes/base-0.mes: Move from ./base0.mes.
* module/mes/base.mes: Move from top.
* module/mes/elf.mes: Likewise.
* module/mes/let-syntax.mes: Likewise.
* module/mes/let.mes: Likewise.
* module/mes/mes.mes: Likewise.
* module/mes/quasiquote.mes: Likewise.
* module/mes/repl.mes: Likewise.
* module/mes/scm.mes: Likewise.
* module/mes/syntax.mes: Likewise.
* module/mes/lalr-0.mes: Move from lib/lalr.mes.
* module/mes/lalr.mes: Move from lib/lalr.scm.
* module/mes/match.mes: Move from lib/match.scm.
* module/mes/record-0.mes: Move from lib/record.mes.
* module/mes/record.mes: Move from lib/record.scm.
* module/mes/test.mes: Move flom lib/.
* module/rnrs/bytevectors.mes: Move from lib/rnrs.
* module/srfi/srfi-0.mes: Move from lib/srfi.
* module/srfi/srfi-1.mes: Likewise.
* module/srfi/srfi-9.mes: Likewise.
* module/language/c/lexer.mes: Move from ./c-lexer.scm.
* module/language/c/parser.mes: Move from ./mescc.scm.
* module/language/c/compiler.mes: New file, split from parser.mes.
* module/language/paren.mes: Move from ./paren.scm.
* module/mes/libc-i386.mes: New file, split from elf.mes.
* tests/base.test: Move from test/.
* tests/closure.test: Likewise.
* tests/let-syntax.test: Likewise.
* tests/let.test: Likewise.
* tests/match.test: Likewise.
* tests/quasiquote.test: Likewise.
* tests/record.test: Likewise.
* tests/scm.test: Likewise.
* hello.S: Remove.
* hello.c: Remove.
* loop2.mes: Remove.
* test/foo.test: Remove.
2016-10-12 23:40:11 +02:00
bd2b81755a
Remove evcon (Sorry John).
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* mes.c (evcon): Remove, remove callers.
* base0-if.mes (cond): Rename from disabled-cond.
2016-10-15 11:56:18 +02:00
83970245e5
Support quasisyntax.
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* mes.c (eval_quasisyntax, add_unsyntaxers): New functions.
(eval_env): Use them.
2016-10-16 01:41:07 +02:00
2715e241e5
Add REPL.
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* mes.c (expand_macro_env, force_output): New function. Use STRING_MAX
for string buffers throughout. (eval_env, eval_begin_env): Rename
from eval, eval_begin. Update callers.
* repl.mes: New file.
* base.mes (list?): Move from scm.mes.
* scm.mes (eval, apply, primitive-eval, expand-macro): New function.
* GNUmakefile: New repl target.
2016-10-16 09:44:52 +02:00
422b6e6ce9
Avoid 90% of cdr'ing environment, assuming static primitives.
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* mes.c (internal_primitive_p)[STATIC_PRIMITIVES: New function.
(lookup_macro)[STATIC_PRIMITIVES]: Use it.
(internal_lookup_primitive)[STATIC_PRIMITIVES]: New function.
(lookup)[STATIC_PRIMITIVES]: Use it.
(mes_primitives)[STATIC_PRIMITIVES]: New function.
(main): Use it.
* base0-if.mes (disabled-cond): Rename from xcond.
* GNUmakefile: Add commented profiling CFLAGS.
2016-10-12 21:14:06 +02:00
6948629c27
Do not use quasiquote in base0.
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* base0.scm (defined?): Rewrite without quasiquote.
2016-10-16 09:21:17 +02:00
dd271be218
Add procedure? to base.
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* base.mes (procedure?): Move from scm.mes.
2016-10-12 22:58:35 +02:00
Jan Nieuwenhuizen