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Author SHA1 Message Date
Jan Nieuwenhuizen 8481b54097 mescc: Have Nyacc trace functions while parsing. 
* guile/mescc.scm (main): Set NYACC_TRACE.
* scripts/mescc.mes (main): Set NYACC_TRACE.
 2018-04-07 09:35:08 +02:00
Jan Nieuwenhuizen 4c9690996c mes: Iterative recursive macro expand. 
* src/mes.c (eval_apply): Iterative recursive macro expand.
* src/posix.c (set_current_input_port): Return previous port.
* module/mes/catch.mes (%eh): Use core:display.
* module/mes/display.mes (display-cut, display-cut2): Move macro
  definitions to toplevel.
 2018-03-04 10:05:55 +01:00
Jan Nieuwenhuizen 1f8a217694 mescc: cleanups. 
* guile/mescc.scm: Cleanups.
* module/language/c99/compiler.mes:
* module/language/c99/compiler.scm:
* module/language/c99/info.mes:
* module/language/c99/info.scm:
* module/mes/getopt-long.mes:
* module/mes/optargs.mes:
* module/mes/optargs.scm:
* module/mes/repl.mes:
* module/mes/scm.mes:
* scripts/mescc.mes:
 2018-01-02 21:35:55 +01:00
Jan Nieuwenhuizen b354da6f02 mes: getopt-long: fix multi-opt and unclumping. 
* module/mes/getopt-long.scm (remove-if-not): Remove.
  (option-spec): Add value field.  Update users.
  (expand-clumped-singles): Simplify, fix.
  (process-options): To get an option's value, use value instead of
  value-policy.  Fixes multi-opt.
* tests/getopt-long.test: New file.
* make.scm (mes-tests): Add it.
* check.sh (tests): Add it.
* tests/getopt-long.test-guile: New symlink.
 2018-01-02 07:05:41 +01:00
Jan Nieuwenhuizen c096a81cb5 mescc.mes: Use write for preprocessing output. 
* scripts/mescc.mes (source->ast): Use core:write instead of pretty-print.
 2018-01-01 21:13:46 +01:00
Jan Nieuwenhuizen a2f6511f5e mescc: Allow invoking git mescc.mes from elsewhere. 
* src/mes.c (load_env): Look in MES_PREFIX too.  Add debug printing.
* scripts/mescc.mes: Consider MES_PREFIX.
* guile/mescc.scm (%prefix): Consider MES_PREFIX.
* module/mes/base-0.mes (string->list): New function, move from type-0.mes.
  (%moduledir): Consider MES_PREFIX.
* module/mes/type-0.mes (string->list): Remove.
 2017-12-09 22:38:51 +01:00
Jan Nieuwenhuizen ba50d4bd25 mescc: Move simple main to scaffold. 
* scaffold/main.c (main): Move from doc/examples/main.c
* make.scm: Build it.
* README: Update.
* guile/mescc.scm (main):
* scripts/mescc.mes (main): Remove fallback doc/examples/main.c
 2017-08-06 13:14:09 +02:00
Jan Nieuwenhuizen 4b1de28449 build: Install and installed-run fixes. 
* guile/mescc.scm (%datadir,%docdir,%moduledir,%version): Remove.
* scripts/mescc.mes: Likewise.
* module/language/c99/compiler.mes: Likewise.
 (%prefix): Prefer environment setting.
 (c99-input->full-ast): Remove unnecessary includes.
 Remove unnecessary defines.
* make.scm (%scm-files): Add mes/guile.scm.
 (src/mes.gcc, src/mes.mlibc-gcc, src/mes.guile):  Update  MODULEDIR,
 add -I src.
* src/mes.c (load_env): Use temporary variable for MODULEDIR concatenation.
  (bload_env): Likewise.
 2017-07-26 15:57:38 +02:00
Jan Nieuwenhuizen 52b09c5f17 mescc: Use records for Guile: preparation. 
* module/language/c99/info.mes: New file.
* module/mes/M1.mes: Use it.
* scripts/mescc.mes: Use it.
* module/language/c99/compiler.mes: Use it.  (<info>, <types>,
  <constants>, <functions>, <globals>, <locals>, <function>, <text>,
  <break>, <continue>, make, info?, .info, .types, .constants,
  .functions, .globals, .locals, .function, .text, .break, .continue):
  Remove.
* module/language/c99/info.scm: New file.
* module/language/c99/compiler.scm: Use it.
* guile/mescc.scm: Use it.
* module/mes/M1.scm: Use it.
 2017-07-26 11:36:08 +02:00
Jan Nieuwenhuizen fa4fdad623 build: Remove make. 
* GNUmakefile: trivial convenience-frontend to ./make.scm
* make/*.make: Remove.
* */*.make: Remove.
 2017-07-02 12:03:29 +02:00
Jan Nieuwenhuizen 83a43b81b3 mescc: Produce M1 output instead of hex2. 
Use: ./make.scm [TARGET]
     ./make.scm check

* stage0/x86.M1: New file.
* mlibc/mini-libc-mes.c (exit, write): Use M1 instead of .byte.
* mlibc/libc-mes.c (_start, exit, read, write, open, access, brk,
  fsync, printf): Use M1 instead of .byte.
* module/mes/as-i386.mes: Use M1.
* module/mes/make.scm: New file.
* make.scm: New file.
* guile/guix/records.scm: New File.
* guile/guix/shell-utils.scm: New file.
* module/mes/M1.mes: Rename from hex2.mes.
* module/mes/M1.scm: Rename from hex2.scm.
* scripts/mescc.mes: Update callers.
* guile/mescc.scm: Update callers.
 2017-07-02 16:25:14 +02:00
Jan Nieuwenhuizen 1de0f33020 mescc: Produce object files in hex2 format, remove hex3. 
* GNUmakefile (HEX2_FLAGS): New variable.
* make/mescc-guile.make ($(OUT)/$(TARGET)): Use HEX2 for linking.
* make/mescc-mes.make ($(OUT)/$(TARGET)): Likewise.
* guile/mescc.scm (main): Remove hex3 support.
* scripts/mescc.mes (main): Likewise.
* stage0/elf32-0header.hex2: New file, merging of elf32.hex and elf32-header.hex2.
* stage0/elf-0footer.hex2: New file.
* stage0/elf32-header.hex2: Rename from elf32-header-exit-42.hex2,
  repurpose as generic debug heder.
* stage0/elf32-footer-single-main.hex2: Rename from elf32-footer-exit-42.hex2,
  repurpose as generic debug footer for single-main source.
* stage0/exit-42.c: New file.
* stage0/stage0.make ($(OUT)/0exit-42): Test 0header, 0footer.
  ($(OUT)/exit-42.guile): Test generic debug header, footer.
* stage0/elf32.hex2: Remove.
 2017-06-25 09:33:55 +02:00
Jan Nieuwenhuizen 1263d6e278 mescc: Write object files in hex2 or hex3 format. 
* stage0/elf32.hex2: New file.
* module/mes/hex2.mes: New file.
* module/mes/hex2.scm: New file.
* module/language/c99/compiler.mes: Eradicate object lamdas.
  (current-eval, dec-xhex, function:-object->text, object->elf,
  object->objects, merge-objects, alist-add): Remove.
* module/mes/elf.mes (object->elf): New function, move from compiler.mes.
* module/mes/elf.scm: Export it.
* guile/mescc.scm (parse-opts): Add -g.
  (main): Use it.
* scripts/mescc.mes: Likewise.
* scripts/mescc-guile.make (MESCC.scm, MESLD.scm): Add -g flag.
* scripts/mescc-mes.make (MESCC.mes, MESLD.mes): Likewise.
* scaffold/m.c: Add proper includes.
* scaffold/argv.c: New file.
* scaffold/hello.c: Simplify.
* scaffold/micro-mes.c: Add proper includes.
* scaffold/t.c: Add proper includes.
 2017-06-11 13:11:40 +02:00
Jan Nieuwenhuizen 19bed9b466 build: Support for non-Guix[SD]: make CC/CC32 optional in configure too. 
* configure (optional): New global.
  (BUILD_TRIPLET): Use Guile value.
  (check-version): Add keyword argument #:optional.
  (main): Make CC optional (--with-courage).  Only check for stdio.h,
  limits.h if CC is found.
  Make CC32 check optional.
* scripts/scripts.make: Skip if CC is not set.
 2017-06-20 19:42:33 +02:00
Jan Nieuwenhuizen 9f56b8b102 core: Always include reader.c, drop binary read-0-32.mo dependency. 
* module/language/c99/compiler.mes (c99-input->full-ast): Remove
  obsolete __NYACC__ and MES_FULL defines.
* src/mes.c [!MES_FULL]: Include reader-mes.h.
  (mes_builtins) [!MES_FULL]: Include reader.mes.i, reader.me.environment.i.
  [!MES_FULL]: Include reader.c.
  (main) [!MES_FULL]: By default call load_env, only call bload_env
  when --load is supplied.  WAS: Always bload read-0-32.mo.
* src/reader.c (__end_of__mes_): Remove.
  (dump): Remove option of dumping tiny test program.
* make/mescc-mes.make ($(OUT)/$(TARGET), mescc.mes-ccompile,
  mescc.mes.c-compile-E): Depend on $(OUT)/mes, scripts/mes.
* src/src.make (mes.guile): Remove module/mes/read-32-0 dependency.
  Do not build $(OUT)/mes.mes.
* module/module.make (module/mes/read-0.mo, module/mes/read-0-32.mo,
  module/mes/tiny-0-32.mo): Remove targets.
  (CLEAN): Do not add them.  Neither install $(OUT)/mes.mes.
* .gitignore: Remove exceptions for them.
* make/install.make (install): Do not install them.
* HACKING: Update info about creating module/mes/read-32-0.mo.
* scaffold/mini-mes.c: Remove.
* scaffold/tiny-mes.c: Remove.
* scaffold/cons-mes.c: Remove.
* scaffold/scaffold.make (tiny-mes.libc, tiny-mes.guile, tiny-mes.mes,
  mini-mes.libc, mini-mes.guile, mini-mes.mes): Reemove targets.
 2017-05-28 16:03:45 +02:00
Jan Nieuwenhuizen cf51f3f5bd mescc: support -E. 
* guile/mescc.scm (parse-opts): Add -E.
  (source->ast): New function.
  (main): Use it.
* scripts/mescc.mes (parse-opts): Add -E.
  (source->ast): New function.
  (main): Use it.
 2017-05-22 19:22:18 +02:00
Jan Nieuwenhuizen 2027754a59 mescc: support -c, -o. 
* module/language/c99/compiler.mes: Throughout: quote lambda's.
  (current-eval): New function.
  Thanks Andy!
  (object->list): New function.  Update callers.
  (c99-input->info): Dump a.o.
  (initzer->non-const, function:object->list): New functions.
  (info:object->list): New function.
  (c99-input->elf): Call it.
* module/mes/as-i386: Throughout: quote lambda's.
* scripts/mescc.mes (main): Rewrite.
* guile/mescc.scm (main): Likewise.
 2017-05-17 13:56:25 +02:00
Jan Nieuwenhuizen 26dcf7136b mescc: Parse mlibc early, show progress. 
* module/mes/libc.mes (_start, strlen, getchar, assert_fail, ungetc,
  putchar, fputc, eputs, fputs, puts, strcmp, itoa, isdigit, atoi,
  malloc, realloc, strncmp, c:getenv): Change to function, add
  progress.  Update callers.
* module/language/c99/compiler.mes (c99-input->info): Compile libc separately.
* guile/mescc.scm: Update progress.
* scripts/mescc.mes: Update progress.
 2017-04-24 19:09:54 +02:00
Jan Nieuwenhuizen 38d30a3e42 build: Refactor. 
* GNUmakefile (OUT,QUIET,SUBDIRS): New variables.
  include make/common.make
* .gitignore: Remove toplevel targets.
* build-aux/compile-all.scm: Import from GNU Guix.
* configure (gulp-pipe): Check exit status.  Actually test for CC,
  CC32.
* make/bin.make: New file.
* make/check.make: New file.
* make/clean.make: New file.
* make/common.make: New file.
* make/compile.make: New file.
* make/guile.make: New file.
* make/mescc-guile.make: New file.
* make/mescc-mes.make: New file.
* make/reset.make: New file.
* lib/mlibc.c: Rename from top.
* lib/start.c: Rename from top.
* module/module.make: New file.
* scaffold/scaffold.make: New file.
* scripts/scripts.make: New file.
* src/mes.c: Rename from top.
* src/src.make: New file.
* src/mes.c: Rename from top.
* src/gc..c: Rename from top.
* src/lib.c: Rename from top.
* src/posix.c: Rename from top.
* src/reader.c: Rename from top.
* src/vector.c: Rename from top.
* tests/tests.make: New file.
 2017-04-12 21:27:59 +02:00
Jan Nieuwenhuizen da768a9f12 scripts: Support --help, --version. 
* guile/mescc.scm: Support --help, --version.
* scripts/mescc.mes: Likewise.
* scripts/repl.mes: Likewise.
 2017-04-04 09:53:05 +02:00
Jan Nieuwenhuizen b4a4e39050 build: Update Guix build and install. 
* guix.scm (%source-dir): New variable.
  (git-file?): New function.
  (mes): Use them to simplify building/installing from git.
* make/install.make (READMES): Add INSTALL, README.
* (install): Install mescc.scm and read-0-32.mo.
 2017-04-02 18:50:07 +02:00
Jan Nieuwenhuizen f79adb637f core: Use 0.25% safety region. 
* gc.c (gc_up_arena): Up GC_SAFETY too.
* scripts/repl.mes: Remove MES_ARENA override.
 2017-04-02 12:58:18 +02:00
Jan Nieuwenhuizen fc263de433 build: Cleanup, use gcc-specific snarfing. 
* .gitignore: Ignore *.o-32, mes-mini-mes.
* scripts/nyacc-calc.mes: Remove.
* scripts/nyacc.mes: Remove.
* scripts/paren.mes: Remove.
* make/install.make (install): Remove them.
p* module/mes/mes-0.mes: Remove.
* module/mes/loop-0.mes: Remove.
* build-aux/mes-snarf.scm (main): Add --mini option.
* GNUmakefile (mini-mes): Use it.
 2017-04-02 17:01:22 +02:00
Jan Nieuwenhuizen a226588a5e scripts: Allow running with any mes. 
* scripts/mescc.mes: Run $MES if set, default to ../scripts/mes.
* scripts/repl.mes: Likewise.
 2017-03-26 22:09:24 +02:00
Jan Nieuwenhuizen c60f19e041 mescc: Compile file supplied on command line. 
* scripts/mecc.mes: Pass (command-line) to main.
 2017-01-03 23:48:12 +01:00
Jan Nieuwenhuizen 7ec42c3cc7 mescc: Use Nyacc frontend. 
* module/language/c99/compiler.mes: New file.
* module/language/c99/compiler.scm: Include it.
* module/mes/elf.mes: Move (mes-use-module) into cond-expand.
* module/mes/elf.scm: New file.
* module/mes/libc-i386.scm: New file.
* module/nyacc/lang/c99/parser.mes: Add missing module includes.
* module/nyacc/lang/util.mes: Add missing module include.
* scripts/mescc.mes: Use Nyacc.
* guile/mescc.scm: New file.
* GNUmakefile (guile-mescc): Run it.
 2016-12-31 09:03:07 +01:00
Jan Nieuwenhuizen e8d8d5c3be core: Add some error checking. 
* lib.c (length): Return -1 for non-proper lists.
  (error): New function.
  (assert_defined): Use it.
  (check_formals, check_apply): New functions.
* mes.c (car, cdr, set_cdr_x, set_env_x, eval_apply): Add error check.
* srfi/srfi-1.mes (member): New function.
* tests/srfi-1.tests ("member"): New test.
 2016-12-24 12:10:05 +01:00
Jan Nieuwenhuizen 745b58e419 core: Remove string-append. 
* string.c (string_append): Remove.
* module/mes/type-0.mes (string-append): New function.
* module/mes/base-0.mes: Include type-0 without using string-append.
 2016-12-23 20:56:37 +01:00
Jan Nieuwenhuizen c9c44ad63f Add Nyacc example scripts. 
* guile/nyacc-calc.scm: New file.
* guile/nyacc.scm: New file.
* scripts/nyacc-calc.mes: New file.
* scripts/nyacc.mes: New file.
* GNUmakefile (mes-check, guile-check): Run them.
 2016-12-18 15:44:09 +01:00
Jan Nieuwenhuizen d4dc29c498 Resurrect guile-mescc with guile-2.1.5. 
* scripts/include.mes: Grep all files.
* GNUmakefile (mescc.cat): Update for mes-use-module; list all toplevel inputs.
* module/language/c/lexer.mes: Use (system base lalr).
* module/language/c/parser.mes: Likewise.
* module/language/c/compiler.mes: Likewise.  Remove encoding on output port.
* scripts/mescc.mes: Remove BROKEN comment.
 2016-12-17 10:57:38 +01:00
Jan Nieuwenhuizen 2b577eaee0 Add loadable modules. 
* module/mes/base-0.mes (mes-use-module): Implement.
* module/mes: Update users.
* HACKING: Update.
* NEWS: Update.
* configure (main): Use shell expansion for prefix.
* make/install.make (install): Substitute prefix.
 2016-12-12 20:35:19 +01:00
Jan Nieuwenhuizen b74d048b95 Use syntax rather than psyntax. 
* module/language/c/parser.mes: Switch to syntax.
* module/language/paren.mes: Likewise
* scripts/mescc.mes: Likewise
* scripts/paren.mes: Likewise
* scripts/repl.mes: Likewise
* tests/let-syntax.test: Likewise
* tests/match.test: Likewise
* tests/record.test: Likewise
 2016-12-12 20:35:19 +01:00
Jan Nieuwenhuizen 753b63818c core: Make arena size configurable. 
* mes.c (main): Read MES_ARENA.
* scripts/repl.mes: Set MES_ARENA to 5000000 if not already set.
  Fixes repl startup.
 2016-12-12 20:35:19 +01:00
Jan Nieuwenhuizen 1614d13439 Add reader in Scheme. 
* module/mes/read-0.mes: New file.
* mes.c (char_to_integer, integer_to_char, null_p): Move to core.
 (peek_byte, read_byte, unread_byte): New function.
 (main): --dump, --load: New option.
* lib.c (char_to_integer, integer_to_char): Remove.
* NEWS: Update.
 2016-12-12 20:35:19 +01:00
Jan Nieuwenhuizen 2b373ff40f Finalize psyntax integration. 
* mes.c (sc_expand_env): Exclude primitives, expand native macros.
  (symbol_expand_macro): New symbol.
* module/mes/psyntax-0.mes (properties-alist): New function.
* module/mes/psyntax-1.mes: Set expand-macro.
  (define-syntax, syntax-rules, let-syntax): Remove macro.
* module/language/c/parser.mes: Use psyntax modules, remove syntax module.
* module/language/paren.mes: Likewise.
* scripts/repl.mes: Likewise.
* tests/match.test: Likewise.
* tests/record.test: Likewise.
* tests/psyntax.test (define-syntax swap!): Add test.
* module/mes/let-syntax.mes: Remove.
* module/mes/syntax.mes: Remove.
 2016-12-12 20:33:49 +01:00
Jan Nieuwenhuizen 0bf26fa7d2 repl: Add sc-expand meta command, include syntax-case. 
* module/mes/repl.mes (,sc-expand): New meta command.
* scripts/repl.mes: Include psyntax-0, psyntax-1, psyntax.  Not used as
  basis for match yet.
 2016-12-12 20:33:49 +01:00
Jan Nieuwenhuizen b8a7334941 Bugfix include.mes: skip commented modules. 
* scripts/include.mes: Make regexp more strict.
 2016-12-12 20:33:49 +01:00
Jan Nieuwenhuizen 2586f0bb2c Move optional type predicates to type.c. 
* 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
Jan Nieuwenhuizen c8e87f3021 Switch fat-c/boot using environment variable BOOT. 
* 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
Jan Nieuwenhuizen 3098f84e9e Add paredit workaround in scripts. 
* scripts/elf.mes: Add paredit parsing comment.
* scripts/repl.mes: Likewise.
 2016-10-19 00:36:12 +02:00
Jan Nieuwenhuizen ac4b1eed3f Add --help, --version. 
* 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
Jan Nieuwenhuizen 323e78b190 Prepare for 0.1 release: installable scripts. 
* 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
Jan Nieuwenhuizen d114634203 Prepare for 0.1 release: new directory structure. 
* 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