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Author SHA1 Message Date
Jan Nieuwenhuizen 240f2814f4 mescc: Cleanup mini-mes build and test. 
* GNUmakefile (guile-cons-mes guile-m guile-main guile-micro-mes
  guile-mini-mes guile-t guile-tiny-mes): New targets.
  (clean): Clean them.
* .gitignore: Ignore them.
* HACKING: Update.
* scaffold/tiny-mes.c (bload_env): Read module/mes/tiny-0-32.mo.
* scaffold/cons-mes.c (simple_bload_env): Likewise.
* lib.c (dump)[MES_TINY]: Write crafted dump: module/mes/tiny-0-32.mo.
  (load_env): Read module/mes/mini-0.mes.
  (bload_env): Read module/mes/read-0-32.mo.
* module/mes/mini-0.mes: New file.
* module/mes/tiny-0.mes : New file.
 2017-03-19 13:41:56 +01:00
Jan Nieuwenhuizen 4e12e14b85 mescc: Refactor libc. 
* GNUmakefile (mini-mes): Add include.
* mlibc.c: New file: libc bits for GNUC -nostdlib.
* mstart.c: New file: _start for GNUC -nostdlib.
* scaffold/cons-mes.c: Remove GNUC libc bits.
* scaffold/m.c: Likewise.
* scaffold/mini-mes.c: Likewise.
* scaffold/t.c: Likewise.
* scaffold/tiny-mes.c: Litkewise.
* module/language/c99/compiler.mes (libc, i386:libc): Remove.
* module/language/c99/compiler.scm
* module/mes/libc-i386.mes: Remove assembly bits.
  (_start): New function.
* module/mes/libc-i386.scm: Export it, remove assembly exports.
* module/mes/as-i386.mes: New file: assembly bits from libc-i386.mes.
* module/mes/as-i386.scm: New file: export them.
* module/mes/libc.mes (libc,_start): New functions from compiler.mes.
* module/mes/libc.scm: Export them.
 2017-04-02 12:29:09 +02:00
Jan Nieuwenhuizen 124352e087 mescc: Refactor ret. 
* module/mes/libc-i386.mes (i386:ret): Refactor.
* module/language/c99/compiler.mes (ast->info): Use it.
 2017-03-19 10:27:18 +01:00
Jan Nieuwenhuizen a010203f0d mescc: Cache text generation. 
* module/mes/elf-util.mes (functions->text): Add cache.
 2017-03-18 23:00:04 +01:00
Jan Nieuwenhuizen 2397e0c8e2 mescc: Refactor function-offset. 
* module/mes/elf-util.mes (function-offset): Recurse down.  Factor 5
  speedup on mini-mes.c.
 2017-03-18 19:12:25 +01:00
Jan Nieuwenhuizen 4b349fabf1 mescc: Cache data-offset too. 
* module/mes/elf-util.mes (data-offset): Add cache.
 2017-03-18 08:58:15 +01:00
Jan Nieuwenhuizen a14c3d937a mescc: Support assignment with comparison. 
* module/language/c99/compiler.mes (expr->accu): Handle assignment -> accu.
* doc/examples/t.c (test): Test it.
* doc/examples/mini-mes.c (eval_apply): Use it.
 2017-03-18 08:25:15 +01:00
Jan Nieuwenhuizen 4c59078002 mescc: Support assignment test. 
* module/language/c99/compiler.mes (test->jump->info): Handle assignment.
* doc/examples/t.c (test): Test it.
 2017-03-18 08:17:18 +01:00
Jan Nieuwenhuizen b22eee36df mescc: Fix simple value tests. 
* module/language/c99/compiler.mes (test->jump->info): Test accu
  before jumping.  Fixes simple value tests.
 2017-03-17 23:49:29 +01:00
Jan Nieuwenhuizen f03a2e7500 mescc: Struct by value. 
* build-aux/mes-snarf.scm (symbol->names, function->header,
  function->environment): Remove struct by value assignment
  workarounds.
* module/language/c99/compiler.mes (ast->info): Remove struct by value
  assignment debug printing.
 2017-03-17 22:45:48 +01:00
Jan Nieuwenhuizen a4d65166c0 mescc: Support generic initializer. 
* module/language/c99/compiler.mes (ast->info): Support generic
  declaration using initializer.  Supports struct field initializer.
* doc/examples/t.c (struct_test): Test it.
* doc/examples/mini-mes.c (call_lambda, eval_apply, write_byte,
  display_): Use it.  (call_lambda): (eval_apply,
  list_of_char_equal_p): Use it.
 2017-03-17 17:54:37 +01:00
Jan Nieuwenhuizen ddd880bdc8 mescc: Remove last hardcodings for identifiers. 
* module/language/c99/compiler.mes (ident->accu, ident->base):
  Use local:ptr, type->size to remove hard coding of functionx, c1.
  (expr->accu): Use type->size to remove hard coding of size byte.
  (decl->type): Also handle typename, bail out if type not found.
  (type->size): Print identifier and and bail out if type not found.
  (formal:ptr): New function.
  (formals->locals): Use it to set pointer value of parameter.  WAS: 0.
  (ast->info): Remove functionx hardcoding.
  (getchar): Rename c1 to c.
* doc/examples/t.c: Test it.
 2017-03-17 17:32:23 +01:00
Jan Nieuwenhuizen cbee04c4b8 mescc: Support function call with enum value. 
* doc/examples/mini-mes.c: Remove debug printing.
* module/language/c99/compiler.mes (push-global, push-local,
  push-global-address, push-local-address, push-local-de-ref): Return
  list of lambda.
  (push-ident): Support push constant.  Fixes mini-mes,
  cstring_to_list.
* doc/examples/t.c (test): Test it.
 2017-03-17 08:37:45 +01:00
Jan Nieuwenhuizen a2f180ba4a mescc: Fix d-sel comparisons. 
* module/language/c99/compiler.mes (ast->info): Save base while
computing accu. Fix comparison using d-sel in second argument.
* doc/examples/t.c: Test it.
* doc/examples/mini-mes.c (assq): Use it.
 2017-03-14 00:15:13 +01:00
Jan Nieuwenhuizen d039b00349 mescc: Fix for character array s[0]. 
* module/language/c99/compiler.mes (expr->arg, expr->accu, ast->info):
  Use type size to calculate index.
* doc/examples/t.c: Test it.
* doc/examples/mini-mes.c (cstring_to_list): Simplify.
 2017-03-13 19:38:38 +01:00
Jan Nieuwenhuizen 03c37b2e22 mescc: Support mini-mes running scheme program with builtins. 
Mini-mes, compiled with either gcc or mescc, now runs a memory dump of
this mini-0.mes program

	(begin
	  (write-byte (make-cell 0 0 65))
	  (write-byte (make-cell 0 0 66))
          (write-byte (make-cell 0 0 67))
 	  (write-byte (make-cell 0 0 10))
	  #f)

when read and dumped by (gcc-compiled) mes-32.

* build-aux/mes-snarf.scm: FIXES ..collapse?
* module/language/c99/compiler.mes (ast->info): Bail out on unhandled
  declarations.  Was: verbosely skip.
 2017-03-12 12:02:12 +01:00
Jan Nieuwenhuizen 1322d99c22 mescc: Support [for] itoa. 
* module/mes/libc-i386.mes (i386:accu%base): New function.
* module/mes/libc-i386.scm: Export it.
* module/language/c99/compiler.mes (expr->accu): Use it to support mod.
* doc/examples/t.c (itoa): New function.
  (test): Test it.
* doc/examples/mini-mes.c (itoa)[!__GNUC__]: New function.
 2017-03-12 11:05:20 +01:00
Jan Nieuwenhuizen 3268027e46 mescc: Support do .. while. 
* module/language/c99/compiler.mes (ast->info): Support do-while.
* doc/examples/t.c (test): Test it.
 2017-03-12 11:05:00 +01:00
Jan Nieuwenhuizen 76f1a89cef core+mini-mes: Replace manual snippets by snarfed includes. 
* build-aux/mes-snarf.scm (symbol->source, function->header,
  function->source, function->environment): Add workarounds to
  avoid struct-copy initializers.
* GNUmakefile (mini-mes): Snarf symbols and functions.
* scaffold/mini-mes.c: Include mini-mes.h, mini-mes.symbols.h,
  mini-mes.symbols.i, mini-mes.i, mini-mes.environment.i.
  Add snarfable symbol/special definitions.
  (type_t): Prefix all types with `T', update users.
  (assert_defined, gc_push_frame, gc_peek_frame, gc_init_cells): Mark
  as internal.
* mes.c (type_t): Prefix all types with `T', update users.
* scaffold/mini-mes.c (eq_p, type_, car_, cdr_,
  list_of_char_equal_p, lookup_macro, write_byte): New functions (from
  mes.c).
  (assq): Add debugging, workaround.
 2017-03-10 20:56:18 +01:00
Matt Wette b43380c8d8 nyacc: removed start from lalr-spec -- not needed 2017-03-05 13:22:51 -08:00
Matt Wette 2f1e0e6360 nyacc: working javascript interpreter in guile 2017-03-03 17:07:29 -08:00
Matt Wette 07310be6d0 nyacc: lex fixes for char-lit 2017-03-02 16:23:44 -08:00
Matt Wette 9c4e5247c2 nyacc: cleaned up documentation 2017-03-01 18:11:40 -08:00
Matt Wette be4d33f022 nyacc: working on C99 UG as a memo 2017-02-28 17:19:48 -08:00
Matt Wette 6c536c0e9d nyacc: new release 0.76.5 2017-02-28 09:57:49 -08:00
Matt Wette 953a57b663 nyacc: fixed bug in pretty-print-c99 wrt i-sel 2017-02-28 09:53:41 -08:00
Matt Wette f7ab751dcd nyacc: merge from 0.76.4 2017-02-25 07:36:57 -08:00
Matt Wette 72b0dbe2bd nyacc: new release 0.76.4 2017-02-23 17:31:24 -08:00
Matt Wette 14d6407bc9 nyacc: new release 0.76.3 2017-02-23 05:38:49 -08:00
Matt Wette e00dc59ac0 nyacc: more bugs in cpp tokl->string 2017-02-23 05:37:25 -08:00
Matt Wette 7bb78f15b8 nyacc: new release 0.76.2 2017-02-22 17:14:07 -08:00
Matt Wette 8580e706f8 nyacc: fixed more CPP issues 2017-02-22 17:12:32 -08:00
Matt Wette f7fb6ac395 nyacc: new release 0.76.1 2017-02-22 08:26:40 -08:00
Matt Wette 2c6a6dc47d nyacc: fixed C99 CPP to deal with numbers correctly 2017-02-22 08:23:27 -08:00
Matt Wette 62154122b3 nyacc: merge master 0.76.0 2017-02-20 13:45:45 -08:00
Matt Wette 34c0f46c62 nyacc: new release 0.76.0 2017-02-19 08:28:25 -08:00
Matt Wette a301ce53df nyacc: worked c99/util2.scm udecl->mspec 2017-02-19 08:26:30 -08:00
Matt Wette 047590bd5e nyacc: new release 0.75.6 2017-02-18 17:11:12 -08:00
Matt Wette bed639f680 nyacc: fixed some c99/util2 items 2017-02-18 17:06:50 -08:00
Matt Wette 5bf49dfb54 nyacc: merged in 0.75.5 from master and inc version 2017-02-17 10:21:52 -08:00
Matt Wette 9559240282 nyacc: new release 0.75.5 2017-02-17 08:30:20 -08:00
Matt Wette 883a93ce60 nyacc: new release 0.74.4 2017-02-16 16:14:42 -08:00
Matt Wette f831edafe9 nyacc: minor cpp fixes 2017-02-16 16:12:40 -08:00
Matt Wette 5b34d2b2e7 nyacc: merge from 0.75.3 2017-02-16 11:03:11 -08:00
Matt Wette 16bf996c93 nyacc: new release 0.75.3 2017-02-16 06:26:10 -08:00
Matt Wette 2d35221753 nyacc: new release 0.75.2 2017-02-16 06:24:56 -08:00
Matt Wette 49a7200b72 nyacc: new release 0.75.1 2017-02-16 06:12:32 -08:00
Matt Wette 2b57b3dc6e nyacc: new release 0.74.0 2017-02-15 20:49:07 -08:00
Matt Wette 1ae749b25f nyacc: I think cpp is working now 2017-02-15 19:58:29 -08:00
Matt Wette 5baa7f33b1 nyacc: working cpp now, I hope 2017-02-14 19:24:59 -08:00